--- title: "Flights from London (YXU) to Ottawa (YOW) from CA $274 - Expedia.ca" description: "Looking for cheap flights from London (YXU) to Ottawa (YOW)? Find one-way flights from CA $274 and roundtrip from CA $562; search by flexible dates!" canonical: "https://www.expedia.ca/lp/flights/yxu/yow/london-to-ottawa" language: en-CA market: CA currency: CAD prices_as_of: 2026-11-13T18:25:33Z --- # CA $274 Cheap Flights from London (YXU) 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 $274 flight on Mon, May 10, 2027](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:10/05/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:273.98&airProductToken=AQo1CjMI0IgBEgQyNTY0GPilASDYswEowtmsAzCX2qwDOENAAFgBagVCQVNJQ3IIQzJBMFpSWkwSCggBEAEYASoCUEQYASIECAEQASgCKAMoBDAB) ## Popular airlines from London, ON (YXU-London Intl.) to Ottawa International Airport (YOW) [Air Canada](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:27/11/2026TANYT&leg2=from:YOW,to:YXU,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) [WestJet](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:27/11/2026TANYT&leg2=from:YOW,to:YXU,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) [Porter Airlines](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:27/11/2026TANYT&leg2=from:YOW,to:YXU,departure:04/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ### 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 London to Ottawa (YXU-YOW) Prices were available within the past 7 days and start at CA $274 for one-way flights and CA $562 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Porter Airlines flight, departing Sun, Jul 18 from London to Ottawa, returning Sat, Jul 24, priced at CA $562 Found 15 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:18/07/2027TANYT&leg2=from:YOW,to:YXU,departure:24/07/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:561.52&airProductToken=AQo1CjMI0IgBEgQyNTY0GPilASDYswEo4uGyAzC34rIDOENAAFgBagVCQVNJQ3IIQzJBMFpSWkwKNQozCNCIARIEMjU2MxjYswEg-KUBKO6jswMwyKSzAzhDQABYAWoFQkFTSUNyCEMyQTBaUlpMEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ) Sun, Jul 18 - Sat, Jul 24 · YXU · YOW · Roundtrip [Select Porter Airlines flight, departing Thu, Apr 15 from London to Ottawa, returning Wed, Apr 21, priced at CA $568 Found 1 hour ago](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:15/04/2027TANYT&leg2=from:YOW,to:YXU,departure:21/04/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:567.14&airProductToken=AQo1CjMI0IgBEgQyNTY2GPilASDYswEotcKqAzCKw6oDOENAAFgBagVCQVNJQ3IIQzJBMFpSWkwKNQozCNCIARIEMjU2NRjYswEg-KUBKPOEqwMwzYWrAzhDQABYAWoFQkFTSUNyCEMyQTBaUlpMEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ) Thu, Apr 15 - Wed, Apr 21 · YXU · YOW · Roundtrip [Select Air Canada flight, departing Fri, Jul 9 from London to Ottawa, returning Sun, Jul 11, priced at CA $573 Found 3 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:09/07/2027TANYT&leg2=from:YOW,to:YXU,departure:11/07/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:572.82&airProductToken=AQppCjMIwYYBEgQ4MjUyGPilASCYzgEoh%5FqxAzC5-rEDOEdAAFgBagVCQVNJQ3IIR0MyTlpBQkEKMgjBhgESAzQ0MhiYzgEg2LMBKPr6sQMwu%5FuxAzhHQAFYAWoFQkFTSUNyCEdDMk5aQUJBEgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwDQ) Fri, Jul 9 - Sun, Jul 11 · YXU · YOW · Roundtrip [Select Porter Airlines flight, departing Mon, Apr 12 from London to Ottawa, returning Thu, Apr 15, priced at CA $579 Found 5 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:12/04/2027TANYT&leg2=from:YOW,to:YXU,departure:15/04/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:578.37&airProductToken=AQo1CjMI0IgBEgQyNTY0GPilASDYswEoi56qAzDgnqoDOENAAFgBagVCQVNJQ3IIQzJBMFpSWkwKNQozCNCIARIEMjU2MxjYswEg-KUBKO6-qgMwyL-qAzhDQAFYAWoFQkFTSUNyCEMyQTBaUlpMEgwIARACGAEqAlBEMgAYASIECAEQASgCKAMoBDAB) Mon, Apr 12 - Thu, Apr 15 · YXU · YOW · Roundtrip [Select Air Canada flight, departing Fri, May 7 from London to Ottawa, returning Mon, May 10, priced at CA $585 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:07/05/2027TANYT&leg2=from:YOW,to:YXU,departure:10/05/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:584.12&airProductToken=AQppCjMIwYYBEgQ4MjU0GPilASCYzgEo5basAzCWt6wDOEdAAFgBagVCQVNJQ3IIR0MyTlpBQkEKMgjBhgESAzQ1MBiYzgEg2LMBKIq4rAMwzLisAzhHQAFYAWoFQkFTSUNyCEdDMk5aQUJBCmkKMgjBhgESAzQ0ORjYswEgmM4BKKnZrAMw79msAzhHQABYAWoFQkFTSUNyCEdDMk5aQUJBCjMIwYYBEgQ4MjU3GJjOASD4pQEo2NqsAzCN26wDOEdAAVgBagVCQVNJQ3IIR0MyTlpBQkESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) Fri, May 7 - Mon, May 10 · YXU · YOW · Roundtrip [Select Porter Airlines flight, departing Fri, Apr 23 from London to Ottawa, returning Sun, Apr 25, priced at CA $590 Found 7 hours ago](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:23/04/2027TANYT&leg2=from:YOW,to:YXU,departure:25/04/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:589.60&airProductToken=AQo1CjMI0IgBEgQyNTY2GPilASDYswEotZyrAzCKnasDOENAAFgBagVCQVNJQ3IIQzJBMFpSWkwKNQozCNCIARIEMjU2NRjYswEg-KUBKPOxqwMwzbKrAzhDQABYAWoFQkFTSUNyCEMyQTBaUlpMEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ) Fri, Apr 23 - Sun, Apr 25 · YXU · YOW · Roundtrip [Select Air Canada flight, departing Fri, Jul 9 from London to Ottawa, returning Sun, Jul 11, priced at CA $618 Found 3 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:09/07/2027TANYT&leg2=from:YOW,to:YXU,departure:11/07/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:617.41&airProductToken=AQppCjMIwYYBEgQ4MjYwGPilASCYzgEoqP6xAzDa%5FrEDOEdAAFgBagVCQVNJQ3IIR0MyTlpBQkEKMgjBhgESAzQ3MBiYzgEg2LMBKP6BsgMwv4KyAzhHQAFYAWoFQkFTSUNyCEdDMk5aQUJBEgoIAhABGAIqAkFDGAEiBAgBEAEoAigDKAQwDQ) Fri, Jul 9 - Sun, Jul 11 · YXU · YOW · Roundtrip [Select Air Canada flight, departing Fri, May 7 from London to Ottawa, returning Mon, May 10, priced at CA $619 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:07/05/2027TANYT&leg2=from:YOW,to:YXU,departure:10/05/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:618.02&airProductToken=AQppCjMIwYYBEgQ4MjYwGPilASCYzgEoyLmsAzD5uawDOEdAAFgBagVCQVNJQ3IIR0MyTlpBQkEKMgjBhgESAzQ3MBiYzgEg2LMBKJ69rAMw4L2sAzhHQAFYAWoFQkFTSUNyCEdDMk5aQUJBCmkKMgjBhgESAzQ0NRjYswEgmM4BKLHYrAMw99isAzhHQABYAWoFQkFTSUNyCEdDMk5aQUJBCjMIwYYBEgQ4MjU3GJjOASD4pQEo2NqsAzCN26wDOEdAAVgBagVCQVNJQ3IIR0MyTlpBQkESCggCEAEYAioCQUMYASIECAEQASgCKAMoBDAN) Fri, May 7 - Mon, May 10 · YXU · YOW · Roundtrip [Select Porter Airlines flight, departing Fri, May 7 from London to Ottawa, returning Mon, May 10, priced at CA $630 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:07/05/2027TANYT&leg2=from:YOW,to:YXU,departure:10/05/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:629.32&airProductToken=AQo4CjYI0IgBEgQyNTY2GPilASDYswEolbusAzDqu6wDOFBAAFgBaghTVEFOREFSRHIIUDJBMFpSWlMSCggBEAEYASoCUEQYASIECAEQASgCKAMoBDAB) Fri, May 7 - Mon, May 10 · YXU · YOW · Roundtrip [Select WestJet flight, departing Mon, Jan 25 from London to Ottawa, returning Tue, Jan 26, priced at CA $698 Found 2 days ago](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:25/01/2027TANYT&leg2=from:YOW,to:YXU,departure:26/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:697.01&airProductToken=AQpECiAI16YBEgM3NDcY-KUBIJgWKLy6owMwwLyjAzhBQABYAQogCNemARIDNjE0GJgWINizASjIwKMDMLjCowM4QUABWAEKRAogCNemARIDNjE1GNizASCYFiibyqMDMLjMowM4QUAAWAEKIAjXpgESAzc0NhiYFiD4pQEo2s6jAzC70KMDOEFAAVgBEgoIARABGAEqAldTGAEiBAgBEAEoBDAB) Mon, Jan 25 - Tue, Jan 26 · YXU · 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 $1,156](https://www.expedia.ca/Flights-Search?leg1=from:YXU,to:YOW,departure:27/11/2026TANYT&leg2=from:YOW,to:YXU,departure:28/11/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) 15 min ## Book with confidence ### London to Ottawa Flights #### The easy way to book your flights from London to Ottawa With Expedia, it’s simple to find and book flights to Ottawa from London whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 3 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 London to Ottawa today, tomorrow, or this week. #### Save dollars with cheap flights from London Intl., YXU to Macdonald-Cartier Intl., YOW Sort your search results by price to find great deals on your flight from London to Ottawa—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Ottawa from London currently is just CA $562 rising to CA $698\. Here are more money-saving tips: - Fly in July 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 London 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 London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) cost? You can find cheap one-way flights from CA $274 and cheap return flights CA $562 YXU to YOW with Expedia. One-way flights typically cost between CA$319 and CA$914, and return flights often range between CA$648 and CA$1842\. 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 YXU to YOW ticket fares go up or down. ### What is the cheapest month to fly from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? If you're looking for the cheapest time to fly from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.), November is typically your best bet. You can expect average return flight prices around CA$597 during this month. Other budget-friendly months for this route include January and September. ### Which airlines fly direct from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? Enter YXU to YOW and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? Air Canada is one of the cheapest airlines offering connecting return flights from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.), with tickets starting from around CA$543 for flights that can be booked for departure within the next year. These prices are typically for one adult in economy/coach class. 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 London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? To find a cheap flight from London, ON (YXU-London 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 London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? The best time to fly from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) is typically September. This month offers a great balance—prices are reasonable, with an average return flight costing around CA$597, and you'll have plenty of flight options since it's a popular time to travel. If you're flexible, September gives you both affordable fares and excellent flight schedules to work with. November is also a good option for lower prices, though it might have fewer flight choices. ### How many flights per day from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? There are approximately 7 connecting flights per day from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.). Some common connection points include Pearson Intl. (YYZ), Calgary Intl. (YYC), and Winnipeg James Armstrong Richardson Intl. (YWG). ### What is the earliest flight from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? The earliest flight from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) typically departs around 5:10 AM. This flight is operated by Air Canada. This is a seasonal service active 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 London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? You'll typically find the most flights from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) on a Tuesday, with around 5 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Air Canada and WestJet. Flight schedules are quite consistent throughout the week, so you'll find similar options on other days too. ### What are the most popular departure times for flights from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? The most popular departure times for flights from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) are in the early morning, from 3am to 6am. Many travelers prefer this time, and Air Canada offers flights during this window. ### How long does it take to fly from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? There are no nonstop flights from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.). For flights with one stop, you can expect the journey to typically take around 3 hours. This route covers a distance of approximately 505 kilometres. Flights with two or more stops will take considerably longer, often around 15 hours. Keep in mind that actual travel times can vary depending on your specific routing, layover durations, and factors like wind patterns. ### Can you fly business or first class from London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? Yes, you can fly business class between YXU and YOW. Business class service on this route is offered by Air Canada. ### How do I earn miles on a London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight with Expedia? It's easy to earn miles on a London, ON (YXU-London 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 London, ON (YXU)? If you're planning to travel to Ottawa from London Intl. (YXU), you can fly directly into Macdonald-Cartier Intl. (YOW). Some flights may connect through major hubs like Pearson Intl. (YYZ) 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 London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) at the last minute? Typically, booking a last minute flight from London, ON (YXU-London 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 London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.) flight and hotel package? Securing a London, ON (YXU-London 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 London, ON (YXU-London Intl.) to Ottawa, ON (YOW-Macdonald-Cartier Intl.)? If you booked your London, ON (YXU-London 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 | London, ON | | ------------------- | ------------------------------------ | | Destination airport | Ottawa International Airport | | Distance | 506 km away | | Airlines serving | Air Canada, WestJet, Porter Airlines | | Popular airline | Air Canada | | Roundtrip price | CA $562 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Paris (CDG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/cdg/yow/paris-to-ottawa) - [Flights from Peterborough (YPQ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ypq/yow/peterborough-to-ottawa) - [Flights from Dallas (DFW) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/dfw/yow/dallas-to-ottawa) - [Flights from Rome (FCO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/fco/yow/rome-to-ottawa) - [Flights from Seattle (SEA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/sea/yow/seattle-to-ottawa) - [Flights from Istanbul (IST) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ist/yow/istanbul-to-ottawa) - [Flights from Prague (PRG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/prg/yow/prague-to-ottawa) - [Flights from San Francisco (SFO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/sfo/yow/san-francisco-to-ottawa) - [Flights from Fort Lauderdale (FLL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/fll/yow/fort-lauderdale-to-ottawa) - [Flights from Barcelona (BCN) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bcn/yow/barcelona-to-ottawa) - [Flights from Orlando (MCO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mco/yow/orlando-to-ottawa) - [Flights from Victoria (YYJ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yyj/yow/victoria-to-ottawa) - [Flights from Fort Myers (RSW) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/rsw/yow/fort-myers-to-ottawa) - [Flights from North Bay (YYB) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yyb/yow/north-bay-to-ottawa) - [Flights from Hamilton (YHM) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yhm/yow/hamilton-to-ottawa) - [Flights from Comox (YQQ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqq/yow/comox-to-ottawa) - [Flights from Abbotsford (YXX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yxx/yow/abbotsford-to-ottawa) - [Flights from Waterloo (ALO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/alo/yow/waterloo-to-ottawa) - [Flights from Kingston (KIN) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/kin/yow/kingston-to-ottawa) - [Flights from Tokyo (NRT) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/nrt/yow/tokyo-to-ottawa) - [Flights from Manila (MNL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mnl/yow/manila-to-ottawa) - [Flights from Kitchener (YKF) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ykf/yow/kitchener-to-ottawa) - [Flights from Moncton (YQM) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqm/yow/moncton-to-ottawa) - [Flights from Prince George (YXS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yxs/yow/prince-george-to-ottawa) - [Flights from Buffalo (BUF) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/buf/yow/buffalo-to-ottawa) - [Flights from Oshawa (YOO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yoo/yow/oshawa-to-ottawa) - [Flights from Pembroke (YTA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yta/yow/pembroke-to-ottawa) - [Flights from Yellowknife (YZF) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yzf/yow/yellowknife-to-ottawa) - [Flights from Ankara (ESB) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/esb/yow/ankara-to-ottawa) - [Flights from Kelowna (YLW) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ylw/yow/kelowna-to-ottawa) - [Flights from Boston (BOS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bos/yow/boston-to-ottawa) - [Flights from Windsor (YQG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqg/yow/windsor-to-ottawa) - [Flights from Québec (YQB) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqb/yow/quebec-to-ottawa) - [Flights from Los Angeles (LAX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/lax/yow/los-angeles-to-ottawa) - [Flights from Beirut (BEY) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bey/yow/beirut-to-ottawa) - [Flights from Mumbai (BOM) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bom/yow/mumbai-to-ottawa) - [Flights from Riga (RIX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/rix/yow/riga-to-ottawa) - [Flights from Mexico City (MEX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mex/yow/mexico-city-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 Frankfurt (FRA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/fra/yow/frankfurt-to-ottawa) - [Flights from Athens (ATH) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ath/yow/athens-to-ottawa) - [Flights from London (LHR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/lhr/yow/london-to-ottawa) - [Flights from Minneapolis (MSP) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/msp/yow/minneapolis-to-ottawa) - [Flights from Deer Lake (YDF) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ydf/yow/deer-lake-to-ottawa) - [Flights from Detroit (DTW) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/dtw/yow/detroit-to-ottawa) - [Flights from Bangkok (BKK) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bkk/yow/bangkok-to-ottawa) - [Flights from Saint John (YSJ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ysj/yow/saint-john-to-ottawa) - [Flights from Winnipeg (YWG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ywg/yow/winnipeg-to-ottawa) - [Flights from Charlotte (CLT) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/clt/yow/charlotte-to-ottawa) - [Flights from Punta Cana (PUJ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/puj/yow/punta-cana-to-ottawa) - [Flights from Delhi (DEL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/del/yow/delhi-to-ottawa) - [Flights from Las Vegas (LAS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/las/yow/las-vegas-to-ottawa) - [Flights from Amsterdam (AMS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ams/yow/amsterdam-to-ottawa) - [Flights from Regina (YQR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqr/yow/regina-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 Brussels (BRU) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bru/yow/brussels-to-ottawa) - [Flights from New York (LGA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/lga/yow/new-york-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 Kamloops (YKA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yka/yow/kamloops-to-ottawa) - [Flights from Cairo (CAI) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/cai/yow/cairo-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 Miami (MIA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mia/yow/miami-to-ottawa) - [Flights from Sudbury (YSB) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ysb/yow/sudbury-to-ottawa) - [Flights from Gander (YQX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqx/yow/gander-to-ottawa) - [Flights from Fredericton (YFC) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yfc/yow/fredericton-to-ottawa) - [Flights from Washington (DCA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/dca/yow/washington-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 Sarnia (YZR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yzr/yow/sarnia-to-ottawa) - [Flights from Timmins (YTS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yts/yow/timmins-to-ottawa) - [Flights from Madrid (MAD) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mad/yow/madrid-to-ottawa) - [Flights from Kingston (YGK) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ygk/yow/kingston-to-ottawa) - [Flights from Phoenix (PHX) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/phx/yow/phoenix-to-ottawa) - [Flights from Thunder Bay (YQT) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqt/yow/thunder-bay-to-ottawa) - [Flights from Grande Prairie (YQU) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqu/yow/grande-prairie-to-ottawa) - [Flights from Split (SPU) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/spu/yow/split-to-ottawa) - [Flights from Dalian (DLC) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/dlc/yow/dalian-to-ottawa) - [Flights from Lagos (LOS) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/los/yow/lagos-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 Edmonton (YEG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yeg/yow/edmonton-to-ottawa) - [Flights from Montego Bay (MBJ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/mbj/yow/montego-bay-to-ottawa) - [Flights from Toronto (YTO) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yto/yow/toronto-to-ottawa) - [Flights from Syracuse (SYR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/syr/yow/syracuse-to-ottawa) - [Flights from Montreal (YUL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yul/yow/montreal-to-ottawa) - [Flights from Toronto (YYZ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yyz/yow/toronto-to-ottawa) - [Flights from Saskatoon (YXE) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yxe/yow/saskatoon-to-ottawa) - [Flights from Beijing (PEK) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/pek/yow/beijing-to-ottawa) - [Flights from Nanaimo (YCD) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ycd/yow/nanaimo-to-ottawa) - [Flights from Vancouver (YVR) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yvr/yow/vancouver-to-ottawa) - [Flights from Calgary (YYC) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yyc/yow/calgary-to-ottawa) - [Flights from Sydney (YQY) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yqy/yow/sydney-to-ottawa) - [Flights from Philadelphia (PHL) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/phl/yow/philadelphia-to-ottawa) - [Flights from Toronto (YTZ) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/ytz/yow/toronto-to-ottawa) - [Flights from Nashville (BNA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/bna/yow/nashville-to-ottawa) - [Flights from Tampa (TPA) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/tpa/yow/tampa-to-ottawa) - [Flights from Iqaluit (YFB) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yfb/yow/iqaluit-to-ottawa) - [Flights from Amman (AMM) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/amm/yow/amman-to-ottawa) - [Flights from Niagara Falls (IAG) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/iag/yow/niagara-falls-to-ottawa) - [Flights from Whitehorse (YXY) to Ottawa (YOW)](https://www.expedia.ca/lp/flights/yxy/yow/whitehorse-to-ottawa) \*Available to Expedia members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/yxu/yow/london-to-ottawa pt-BR: https://www.expedia.com.br/lp/voos/yxu/yow/london-para-ottawa es-MX: https://www.expedia.mx/lp/vuelos/yxu/yow/london-a-ottawa vi-VN: https://www.expedia.com.vn/lp/flights/yxu/yow/london-to-ottawa en-CA: https://www.expedia.ca/lp/flights/yxu/yow/london-to-ottawa en-AU: https://www.expedia.com.au/lp/flights/yxu/yow/london-to-ottawa es: https://www.expedia.com/es/lp/vuelos/yxu/yow/london-a-ottawa en-IE: https://www.expedia.ie/lp/flights/yxu/yow/london-to-ottawa fr-CA: https://www.expedia.ca/fr/lp/vols/yxu/yow/london-a-ottawa sv-SE: https://www.expedia.se/lp/flyg/yxu/yow/london-till-ottawa ar: https://www.expedia.sa/lp/flights/yxu/yow/london-to-ottawa de-AT: https://www.expedia.at/lp/fluge/yxu/yow/london-nach-ottawa fr-FR: https://www.expedia.fr/lp/vols/yxu/yow/london-a-ottawa zh-CN: https://www.expedia.com/cn/lp/flights/yxu/yow/london-to-ottawa en-US: https://www.expedia.com/lp/flights/yxu/yow/london-to-ottawa ```