--- title: "CA $397 Cheap Flights from Dallas (DFW) to Ottawa (YOW)" description: "Cheap Flights from Dallas (DFW) to Ottawa (YOW) start at CA $397 for one-way and CA $854 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.ca/lp/flights/dfw/yow/dallas-to-ottawa" language: en-CA market: CA currency: CAD prices_as_of: 2026-11-12T22:55:04Z --- # CA $397 Cheap Flights from Dallas (DFW) to Ottawa (YOW) ![A church with two tall spires and a snow-covered park in the foreground.](https://images.trvl-media.com/place/507221/53ae7336-31b9-4831-b99a-387a65ea548c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View CA $397 flight on Wed, Dec 16, 2026](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:16/12/2026TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:396.55&airProductToken=AQqeAQouCMJsEgQyMjgyGKOxASDlWiiM-Z8DMLb6nwM4UEAAWAFqAkFOcghQTjRRVU9ZNQo0CNCIARIDNTAyGOVaIJjOASjv-58DMLL9nwM4WEABWAFqCFNUQU5EQVJEcghYNE4wWkRaUwo2CNCIARIEMjE1ORiYzgEg2LMBKJP%5FnwMw2v-fAzhYQAFYAWoIU1RBTkRBUkRyCFg0TjBaRFpTEgoIARABGAEqAkI2GAEiBAgBEAEoAigDKAQwAQ) ## Popular airlines from Dallas-Fort Worth International Airport (DFW) to Ottawa International Airport (YOW) [Porter Airlines](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:26/11/2026TANYT&leg2=from:YOW,to:DFW,departure:03/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) [WestJet](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:26/11/2026TANYT&leg2=from:YOW,to:DFW,departure:03/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) [Air Canada](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:26/11/2026TANYT&leg2=from:YOW,to:DFW,departure:03/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) [United](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:26/11/2026TANYT&leg2=from:YOW,to:DFW,departure:03/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) [American Airlines](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:26/11/2026TANYT&leg2=from:YOW,to:DFW,departure:03/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap Flights from Dallas to Ottawa (DFW-YOW) Prices were available within the past 7 days and start at CA $397 for one-way flights and CA $854 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select JetBlue Airways flight, departing Wed, Dec 2 from Dallas to Ottawa, returning Wed, Jan 13, priced at CA $854 Found 18 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:02/12/2026TANYT&leg2=from:YOW,to:DFW,departure:13/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:853.49&airProductToken=AQpDCh8IwmwSAzQ4MhijsQEg5Voowd2eAzDn3p4DOFBAAFgBCiAI0IgBEgM1MTQY5Vog2LMBKJLhngMw5OKeAzhYQAFYAQpECiAI0IgBEgM1MTUY2LMBIOVaKLW3ogMwmLmiAzhYQABYAQogCMJsEgQyMjc5GOVaIKOxASiduqIDMOa7ogM4UEABWAESCggBEAEYASoCQjYYASIECAEQASgEMAE) Wed, Dec 2 - Wed, Jan 13 · DFW · YOW · Roundtrip [Select WestJet flight, departing Thu, Jan 7 from Dallas to Ottawa, returning Wed, Jan 13, priced at CA $863 Found 21 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:07/01/2027TANYT&leg2=from:YOW,to:DFW,departure:13/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:862.29&airProductToken=AQq2AQo%5FCNemARIENzM2OBijsQEg47QBKLnzoQMw1PShAzhMQABYAWoFRUNPTk9yCExPVkQwWkVLegoIxJgBEgQ3MzY4Cj8I16YBEgQ2NDA2GOO0ASCYzgEolfWhAzDu9aEDOExAAVgBagVFQ09OT3IITE9WRDBaRUt6CgjEmAESBDY0MDYKMgjXpgESAzU4OBiYzgEg2LMBKLL3oQMw-PehAzhMQAFYAWoFRUNPTk9yCExPVkQwWkVLEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) Thu, Jan 7 - Wed, Jan 13 · DFW · YOW · Roundtrip [Select United flight, departing Mon, Dec 14 from Dallas to Ottawa, returning Wed, Dec 16, priced at CA $900 Found 2 days ago](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:14/12/2026TANYT&leg2=from:YOW,to:DFW,departure:16/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:899.38&airProductToken=AQqjAQo0CNWCARIEMjY3MBijsQEgiDgozOKfAzCg458DOEtAAFgBagdFQ09OT01ZcghLQUcySktEUwo0CNWCARIEMTM0MBiIOCDEjQEouOSfAzCR5p8DOEtAAVgBagdFQ09OT01ZcghLQUcySktEUwo1CNWCARIEMzUwNhjEjQEg2LMBKKjonwMwkOmfAzhHQAFYAWoHRUNPTk9NWXIIR0FBMkFGRFMSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) Mon, Dec 14 - Wed, Dec 16 · DFW · YOW · Roundtrip [Select WestJet flight, departing Thu, Jan 7 from Dallas to Ottawa, returning Wed, Jan 13, priced at CA $907 Found 21 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:07/01/2027TANYT&leg2=from:YOW,to:DFW,departure:13/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:906.13&airProductToken=AQq0AQo-CNemARIENjg1MBijsQEg4Fwo%5FvGhAzD38qEDOExAAFgBagVFQ09OT3IITE9WRDBaRUt6CgjEmAESBDY4NTAKPgjXpgESBDYzMDEY4FwgmM4BKLHzoQMwuvShAzhMQAFYAWoFRUNPTk9yCExPVkQwWkVLegoIxJgBEgQ2MzAxCjII16YBEgM1ODgYmM4BINizASiy96EDMPj3oQM4TEABWAFqBUVDT05PcghMT1ZEMFpFSxIKCAEQARgBKgJXUxgBIgQIARABKAIoAygEMAE) Thu, Jan 7 - Wed, Jan 13 · DFW · YOW · Roundtrip [Select JetBlue Airways flight, departing Tue, Dec 22 from Dallas to Ottawa, returning Tue, Jan 19, priced at CA $911 Found 3 days ago](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:22/12/2026TANYT&leg2=from:YOW,to:DFW,departure:19/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:910.39&airProductToken=AQpECiAIwmwSBDIyODIYo7EBIOVaKMy8oAMw9b2gAzhQQABYAQogCNCIARIDNTE2GOVaINizASiXwqADMOnDoAM4WEABWAEKRAogCNCIARIDNTEzGNizASDlWiiV96IDMPj4ogM4WEAAWAEKIAjCbBIEMjE4MhjlWiCjsQEo-PmiAzDF-6IDOFBAAVgBEgoIARABGAEqAkI2GAEiBAgBEAEoBDAB) Tue, Dec 22 - Tue, Jan 19 · DFW · YOW · Roundtrip [Select JetBlue Airways flight, departing Wed, Dec 2 from Dallas to Ottawa, returning Sun, Jan 10, priced at CA $912 Found 18 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:02/12/2026TANYT&leg2=from:YOW,to:DFW,departure:10/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:911.49&airProductToken=AQpDCh8IwmwSAzQ4MhijsQEg5Voowd2eAzDn3p4DOFBAAFgBCiAI0IgBEgM1MTQY5Vog2LMBKJLhngMw5OKeAzhYQAFYAQpECiAI0IgBEgM1MTUY2LMBIOVaKOmVogMwzJeiAzhYQABYAQogCMJsEgQyMjc5GOVaIKOxASi9mKIDMIaaogM4VUABWAESCggBEAEYASoCQjYYASIECAEQASgEMAE) 2 - Sun, Jan 10 · DFW · YOW · Roundtrip [Select United flight, departing Mon, Dec 14 from Dallas to Ottawa, returning Wed, Dec 16, priced at CA $920 Found 2 days ago](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:14/12/2026TANYT&leg2=from:YOW,to:DFW,departure:16/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:919.42&airProductToken=AQpqCjMI1YIBEgQxNDA3GKOxASDEjQEosuSfAzD%5F5Z8DOExAAFgBagUyX2Vjb3IITEFQMkpLRFMKMwjVggESBDM1MDYYxI0BINizASio6J8DMJDpnwM4R0AAWAFqBTJfZWNvcghHQUEyQUZEUxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) Mon, Dec 14 - Wed, Dec 16 · DFW · YOW · Roundtrip [Select JetBlue Airways flight, departing Thu, Jan 14 from Dallas to Ottawa, returning Thu, Jan 21, priced at CA $922 Found 2 days ago](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:14/01/2027TANYT&leg2=from:YOW,to:DFW,departure:21/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:921.54&airProductToken=AQpmCi4IwmwSBDIyODIYo7EBIOVaKKy%5FogMw3cCiAzhQQABYAWoCQU5yCFBJNFFVRVk1CjQI0IgBEgM1MTQY5Vog2LMBKJzBogMw6cKiAzhBQAFYAWoIU1RBTkRBUkRyCEE2TjBaUlpTEgoIARABGAEqAkI2GAEiBAgBEAEoAigDKAQwAQ) Thu, Jan 14 - Thu, Jan 21 · DFW · YOW · Roundtrip [Select Air Canada flight, departing Sat, Dec 5 from Dallas to Ottawa, returning Wed, Jan 13, priced at CA $933 Found 18 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:05/12/2026TANYT&leg2=from:YOW,to:DFW,departure:13/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:932.34&airProductToken=AQpqCjMIwYYBEgQxMDMwGKOxASCYzgEorP2eAzDl%5Fp4DOExAAFgBagVCQVNJQ3IITE5BNEEyQkEKMwjBhgESBDg0NTAYmM4BINizASiygJ8DMPaAnwM4TEABWAFqBUJBU0lDcghMTkE0QTJCQRIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMA0) Sat, Dec 5 - Wed, Jan 13 · DFW · YOW · Roundtrip [Select American Airlines flight, departing Sat, Dec 5 from Dallas to Ottawa, returning Wed, Jan 13, priced at CA $1,150 Found 18 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:05/12/2026TANYT&leg2=from:YOW,to:DFW,departure:13/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1149.33&airProductToken=AQpzCjEIwYIBEgM4MjYYo7EBIJjOASio%5Fp4DMN7%5FngM4TkAAWAFqBE1BSU5yCE5VQUhaU04xCj4IwYIBEgQ5MTEzGJjOASDYswEouYGfAzCAgp8DOE5AAVgBagRNQUlOcghOVUFIWlNOMXoKCNCIARIEOTExMxIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAE) Sat, Dec 5 - Wed, Jan 13 · DFW · YOW · Roundtrip ## Alternative airports near Ottawa Prices were available within the past 7 days. Prices and availability are subject to change. [Select flight to Macdonald-Cartier Intl. YOW. Cheapest option available. Average driving time to city centre is 15 minutes. Flights from CA $1,073](https://www.expedia.ca/Flights-Search?leg1=from:DFW,to:YOW,departure:26/11/2026TANYT&leg2=from:YOW,to:DFW,departure:01/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 15 min ## Book with confidence ### Dallas to Ottawa Flights #### The easy way to book your flights from Dallas to Ottawa With Expedia, it’s simple to find and book flights to Ottawa from Dallas whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 5 airlines that cover this route. There are nonstop flights to Macdonald-Cartier Intl., too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Dallas to Ottawa today, tomorrow, or this week. #### Save dollars with cheap flights from Dallas-Fort Worth Intl., DFW to Macdonald-Cartier Intl., YOW Sort your search results by price to find great deals on your flight from Dallas to Ottawa—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ottawa from Dallas currently is just CA $854 rising to CA $1,150\. Here are more money-saving tips: - Fly in December when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Ottawa - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! #### Reasons to choose Expedia for your flight to Ottawa from Dallas Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Ottawa with Expedia today. ## Frequently Asked Questions ### How much does a flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) cost? You can find cheap one-way flights from CA $397 and cheap return flights CA $854 DFW to YOW with Expedia. One-way flights typically cost between CA$391 and CA$1703, and return flights often range between CA$843 and CA$3268\. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when DFW to YOW ticket fares go up or down. ### What is the cheapest month to fly from Dallas, TX (DFW) to Ottawa, ON (YOW)? The cheapest months to fly from Dallas, TX (DFW) to Ottawa, ON (YOW) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route. ### Which airlines fly direct from Dallas, TX (DFW) to Ottawa, ON (YOW)? Enter DFW to YOW and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? JetBlue Airways is one of the cheapest airlines offering connecting return flights from Dallas-Fort Worth Intl. (DFW) to Macdonald-Cartier Intl. (YOW), with prices starting from around CA$868 for flights that can be booked for departure within the next year, with a layover in Logan Intl. (BOS). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget. ### How do I find cheap flights from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? To find a cheap flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up [Price Tracking](https://www.expedia.ca/why/price-tracking) and receive alerts when fares go up or down. ### What is the best time to fly from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? The best time to fly from Dallas-Fort Worth Intl. (DFW) to Macdonald-Cartier Intl. (YOW) is typically January. This month offers a great balance, as it's one of the cheapest times to fly, with average return flights around CA$1008, and it's also a popular time to travel, meaning you'll have plenty of flight options. If you're flexible, January gives you both affordable fares and excellent flight schedules to work with. ### How many flights per day from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? There are approximately 54 connecting flights per day from Dallas-Fort Worth Intl. (DFW) to Macdonald-Cartier Intl. (YOW). Some common connection points include O'Hare Intl. (ORD), Hartsfield-Jackson Atlanta Intl. (ATL), and LaGuardia (LGA). ### What is the earliest flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? The earliest flight from Dallas-Fort Worth Intl. (DFW) to Macdonald-Cartier Intl. (YOW) typically departs around 5:00 AM local time. This flight is operated by American Airlines and Porter Airlines. This is a seasonal service, active only in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### What day of the week has the most flights from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? You'll typically find the most flights from Dallas-Fort Worth Intl. (DFW) to Ottawa Macdonald-Cartier Intl. (YOW) on a Friday, with around 47 flights available. This gives you a good selection of options if you're planning to travel at the end of the week. Major airlines on this route include Delta, United, and American Airlines. ### What are the most popular departure times for flights from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? The most popular departure times for flights from Dallas-Fort Worth Intl. (DFW) to Macdonald-Cartier Intl. (YOW) are in the morning, from 6am to 9am. Many major carriers, including United, Air Canada and Delta, offer flights during this window. Many travellers prefer these early morning flights as they allow you to arrive at your destination with plenty of time to start your day. ### How long does it take to fly from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? There are no nonstop flights from Dallas-Fort Worth Intl. (DFW) to Macdonald-Cartier Intl. (YOW), which is about 2292 kilometres away. Flights with one stop typically take around 10 hours 30 minutes. If you have two or more stops, your travel time will be longer, usually around 12 hours. Keep in mind that these are average times, and your actual flight duration can vary depending on the specific route, layover times, and even weather conditions. ### Can you fly business or first class from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? Yes, you can fly business class or first class between DFW and YOW. You can fly business class with Air Canada and United. First class cabins are available on United. ### How do I earn miles on a Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight with Expedia? It's easy to earn miles on a Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of [One Key™](https://www.expedia.ca/welcome-one-key), you can also earn OneKeyCash™\* on top of your airline miles when you book with Expedia. \*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands. ### What airports do you fly into for Ottawa, ON (YOW) from Dallas, TX (DFW)? If you're planning to travel to Ottawa from Dallas-Fort Worth Intl. (DFW), you can fly directly into Macdonald-Cartier Intl. (YOW). Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), LaGuardia (LGA), or O'Hare Intl. (ORD) before reaching Ottawa. Compare routes and airports on Expedia to find the best flight options for your travel plans. ### Is it cheaper to buy a plane ticket from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) at the last minute? Typically, booking a last minute flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare. ### Is it cheaper to book a Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight and hotel package? Securing a Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) [flight and hotel package](https://www.expedia.ca/ottawa.d178296.destination-travel-guides) is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars. ### Can I cancel or change the date of my flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? If you booked your Dallas, TX (DFW-Dallas-Fort Worth Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in [your itinerary](https://www.expedia.ca/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.ca/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Dallas-Fort Worth International Airport | | ------------------- | --------------------------------------------------------------- | | Destination airport | Ottawa International Airport | | Distance | 2,292 km away | | Airlines serving | Porter Airlines, WestJet, Air Canada, United, American Airlines | | Popular airline | Porter Airlines | | Roundtrip price | CA $854 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Québec (YQB) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqb/yow/quebec-to-ottawa) - [Flights from North Bay (YYB) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yyb/yow/north-bay-to-ottawa) - [Flights from Cancun (CUN) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/cun/yow/cancun-to-ottawa) - [Flights from Atlanta (ATL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/atl/yow/atlanta-to-ottawa) - [Flights from Pembroke (YTA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yta/yow/pembroke-to-ottawa) - [Flights from Delhi (DEL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/del/yow/delhi-to-ottawa) - [Flights from Windsor (YQG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqg/yow/windsor-to-ottawa) - [Flights from Halifax (YHZ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yhz/yow/halifax-to-ottawa) - [Flights from Chicago (ORD) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ord/yow/chicago-to-ottawa) - [Flights from Charlottetown Alexander B. Campbell Airport (YYG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yyg/yow/charlottetown-to-ottawa) - [Flights from Split (SPU) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/spu/yow/split-to-ottawa) - [Flights from Hamilton (YHM) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yhm/yow/hamilton-to-ottawa) - [Flights from Moncton (YQM) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqm/yow/moncton-to-ottawa) - [Flights from Thunder Bay (YQT) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqt/yow/thunder-bay-to-ottawa) - [Flights from Sydney (YQY) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqy/yow/sydney-to-ottawa) - [Flights from Gander (YQX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqx/yow/gander-to-ottawa) - [Flights from Timmins (YTS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yts/yow/timmins-to-ottawa) - [Flights from Athens (ATH) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ath/yow/athens-to-ottawa) - [Flights from London (YXU) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yxu/yow/london-to-ottawa) - [Flights from Brussels (BRU) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bru/yow/brussels-to-ottawa) - [Flights from Miami (MIA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mia/yow/miami-to-ottawa) - [Flights from Amman (AMM) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/amm/yow/amman-to-ottawa) - [Flights from Victoria (YYJ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yyj/yow/victoria-to-ottawa) - [Flights from Fort Lauderdale (FLL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/fll/yow/fort-lauderdale-to-ottawa) - [Flights from Peterborough (YPQ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ypq/yow/peterborough-to-ottawa) - [Flights from Fredericton (YFC) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yfc/yow/fredericton-to-ottawa) - [Flights from Charlotte (CLT) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/clt/yow/charlotte-to-ottawa) - [Flights from Montreal (YUL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yul/yow/montreal-to-ottawa) - [Flights from San Francisco (SFO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/sfo/yow/san-francisco-to-ottawa) - [Flights from Tokyo (NRT) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/nrt/yow/tokyo-to-ottawa) - [Flights from Toronto (YTZ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ytz/yow/toronto-to-ottawa) - [Flights from Abbotsford (YXX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yxx/yow/abbotsford-to-ottawa) - [Flights from Beirut (BEY) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bey/yow/beirut-to-ottawa) - [Flights from Kingston (YGK) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ygk/yow/kingston-to-ottawa) - [Flights from Istanbul (IST) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ist/yow/istanbul-to-ottawa) - [Flights from Regina (YQR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqr/yow/regina-to-ottawa) - [Flights from Saskatoon (YXE) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yxe/yow/saskatoon-to-ottawa) - [Flights from Cairo (CAI) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/cai/yow/cairo-to-ottawa) - [Flights from Washington (IAD) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/iad/yow/washington-to-ottawa) - [Flights from Seattle (SEA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/sea/yow/seattle-to-ottawa) - [Flights from Whitehorse (YXY) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yxy/yow/whitehorse-to-ottawa) - [Flights from London (LHR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/lhr/yow/london-to-ottawa) - [Flights from Niagara Falls (IAG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/iag/yow/niagara-falls-to-ottawa) - [Flights from Kitchener (YKF) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ykf/yow/kitchener-to-ottawa) - [Flights from Beijing (PEK) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/pek/yow/beijing-to-ottawa) - [Flights from Manila (MNL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mnl/yow/manila-to-ottawa) - [Flights from St. John's (YYT) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yyt/yow/st-johns-to-ottawa) - [Flights from Winnipeg (YWG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ywg/yow/winnipeg-to-ottawa) - [Flights from Lagos (LOS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/los/yow/lagos-to-ottawa) - [Flights from Madrid (MAD) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mad/yow/madrid-to-ottawa) - [Flights from Syracuse (SYR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/syr/yow/syracuse-to-ottawa) - [Flights from Oshawa (YOO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yoo/yow/oshawa-to-ottawa) - [Flights from Mumbai (BOM) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bom/yow/mumbai-to-ottawa) - [Flights from Los Angeles (LAX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/lax/yow/los-angeles-to-ottawa) - [Flights from Frankfurt (FRA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/fra/yow/frankfurt-to-ottawa) - [Flights from Fort Myers (RSW) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/rsw/yow/fort-myers-to-ottawa) - [Flights from Washington (DCA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/dca/yow/washington-to-ottawa) - [Flights from Kingston (KIN) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/kin/yow/kingston-to-ottawa) - [Flights from Buffalo (BUF) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/buf/yow/buffalo-to-ottawa) - [Flights from Montego Bay (MBJ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mbj/yow/montego-bay-to-ottawa) - [Flights from Minneapolis (MSP) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/msp/yow/minneapolis-to-ottawa) - [Flights from Nanaimo (YCD) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ycd/yow/nanaimo-to-ottawa) - [Flights from Tampa (TPA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/tpa/yow/tampa-to-ottawa) - [Flights from Waterloo (ALO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/alo/yow/waterloo-to-ottawa) - [Flights from Sarnia (YZR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yzr/yow/sarnia-to-ottawa) - [Flights from Sault Ste. Marie (YAM) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yam/yow/sault-ste-marie-to-ottawa) - [Flights from Deer Lake (YDF) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ydf/yow/deer-lake-to-ottawa) - [Flights from Amsterdam (AMS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ams/yow/amsterdam-to-ottawa) - [Flights from Detroit (DTW) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/dtw/yow/detroit-to-ottawa) - [Flights from Newark Liberty Intl. Airport (EWR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ewr/yow/newark-liberty-intl-airport-to-ottawa) - [Flights from Iqaluit (YFB) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yfb/yow/iqaluit-to-ottawa) - [Flights from Nashville (BNA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bna/yow/nashville-to-ottawa) - [Flights from Prince George (YXS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yxs/yow/prince-george-to-ottawa) - [Flights from Grande Prairie (YQU) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqu/yow/grande-prairie-to-ottawa) - [Flights from Paris (CDG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/cdg/yow/paris-to-ottawa) - [Flights from Mexico City (MEX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mex/yow/mexico-city-to-ottawa) - [Flights from Punta Cana (PUJ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/puj/yow/punta-cana-to-ottawa) - [Flights from Sudbury (YSB) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ysb/yow/sudbury-to-ottawa) - [Flights from Comox (YQQ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqq/yow/comox-to-ottawa) - [Flights from Las Vegas (LAS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/las/yow/las-vegas-to-ottawa) - [Flights from Dalian (DLC) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/dlc/yow/dalian-to-ottawa) - [Flights from Phoenix (PHX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/phx/yow/phoenix-to-ottawa) - [Flights from Ankara (ESB) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/esb/yow/ankara-to-ottawa) - [Flights from New York (LGA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/lga/yow/new-york-to-ottawa) - [Flights from Kelowna (YLW) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ylw/yow/kelowna-to-ottawa) - [Flights from Saint John (YSJ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ysj/yow/saint-john-to-ottawa) - [Flights from Vancouver (YVR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yvr/yow/vancouver-to-ottawa) - [Flights from Yellowknife (YZF) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yzf/yow/yellowknife-to-ottawa) - [Flights from Riga (RIX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/rix/yow/riga-to-ottawa) - [Flights from Bangkok (BKK) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bkk/yow/bangkok-to-ottawa) - [Flights from Calgary (YYC) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yyc/yow/calgary-to-ottawa) - [Flights from Prague (PRG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/prg/yow/prague-to-ottawa) - [Flights from Barcelona (BCN) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bcn/yow/barcelona-to-ottawa) - [Flights from Philadelphia (PHL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/phl/yow/philadelphia-to-ottawa) - [Flights from Rome (FCO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/fco/yow/rome-to-ottawa) - [Flights from Kamloops (YKA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yka/yow/kamloops-to-ottawa) - [Flights from Boston (BOS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bos/yow/boston-to-ottawa) - [Flights from Edmonton (YEG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yeg/yow/edmonton-to-ottawa) - [Flights from Toronto (YYZ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yyz/yow/toronto-to-ottawa) - [Flights from Toronto (YTO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yto/yow/toronto-to-ottawa) \*Available to Expedia members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/dfw/yow/dallas-to-ottawa es-MX: https://www.expedia.mx/lp/vuelos/dfw/yow/dallas-a-ottawa en-MY: https://www.expedia.com.my/lp/flights/dfw/yow/dallas-to-ottawa fr-FR: https://www.expedia.fr/lp/vols/dfw/yow/dallas-a-ottawa en-US: https://www.expedia.com/lp/flights/dfw/yow/dallas-to-ottawa en-IN: https://www.expedia.co.in/lp/flights/dfw/yow/dallas-to-ottawa fi-FI: https://www.expedia.fi/lp/lennot/dfw/yow/dallas-ottawa en-CA: https://www.expedia.ca/lp/flights/dfw/yow/dallas-to-ottawa es: https://www.expedia.com/es/lp/vuelos/dfw/yow/dallas-a-ottawa en-PH: https://www.expedia.com.ph/lp/flights/dfw/yow/dallas-to-ottawa vi-VN: https://www.expedia.com.vn/lp/flights/dfw/yow/dallas-to-ottawa fr-CA: https://www.expedia.ca/fr/lp/vols/dfw/yow/dallas-a-ottawa ar: https://www.expedia.sa/lp/flights/dfw/yow/dallas-to-ottawa sv-SE: https://www.expedia.se/lp/flyg/dfw/yow/dallas-till-ottawa da-DK: https://www.expedia.dk/lp/fly/dfw/yow/dallas-til-ottawa en-AU: https://www.expedia.com.au/lp/flights/dfw/yow/dallas-to-ottawa ```