Title: Cheap Flights to Largo , MD from CA $173 - Expedia.ca ![Lodging Image](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/bex-affinities/lodging.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Largo , MD from CA $173 [View CA $173 flight on Fri, Aug 7, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YYC,to:IAD,departure:07/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:172.58&airProductToken=AQozCjEI16YBEgQxNzMwGJgWIIgYKMm5lAMw0ruUAzhFQABYAWoFQkFTSUNyCExUVUQwWkJNEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) [Hotels in Largo](https://expedia.ca/Largo-Hotels.d55144.Travel-Guide-Hotels)[Largo Car Rentals](https://expedia.ca/Car-Rentals-In-Largo.d55144.Car-Rental-Guide)[Largo Vacation Packages](https://expedia.ca/Largo.d55144.Destination-Travel-Guides) ## Popular airlines - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Largo, Maryland, United States of America,departure:10/03/2026TANYT&leg2=from:Largo, Maryland, United States of America,to:CMH,departure:17/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Largo, Maryland, United States of America,departure:10/03/2026TANYT&leg2=from:Largo, Maryland, United States of America,to:CMH,departure:17/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Largo, Maryland, United States of America,departure:10/03/2026TANYT&leg2=from:Largo, Maryland, United States of America,to:CMH,departure:17/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Largo, Maryland, United States of America,departure:10/03/2026TANYT&leg2=from:Largo, Maryland, United States of America,to:CMH,departure:17/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Largo, Maryland, United States of America,departure:10/03/2026TANYT&leg2=from:Largo, Maryland, United States of America,to:CMH,departure:17/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NK.svg) Spirit Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Largo, Maryland, United States of America,departure:10/03/2026TANYT&leg2=from:Largo, Maryland, United States of America,to:CMH,departure:17/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Largo, Maryland, United States of America,departure:10/03/2026TANYT&leg2=from:Largo, Maryland, United States of America,to:CMH,departure:17/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to Largo? Prices were available within the past 7 days and start at CA $173 for one-way flights and CA $276 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Fri, Jun 19 - Mon, Jul 6 YYC Calgary IAD Washington CA $276 Roundtrip found 7 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:IAD,departure:19/06/2026TANYT&leg2=from:IAD,to:YYC,departure:06/07/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:275.08&airProductToken=AQoiCiAI16YBEgQxNzMwGJgWIIgYKKmSkAMwspSQAzhFQABYAQoiCiAI16YBEgQxNzMxGIgYIJgWKITUkQMwsNaRAzhFQABYARIKCAEQARgBKgJXUxgBIgQIARABKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Tue, Apr 14 YUL Montreal DCA Washington CA $279 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:DCA,departure:11/04/2026TANYT&leg2=from:DCA,to:YUL,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:278.43&airProductToken=AQplCjEIwYIBEgQ2MDExGJhdIO9ZKN-JigMwzYqKAzhCQABYAWoFQkFTSUNyCE9WQUNaU0JWCjAIwYIBEgQ1MjQ2GO9ZIEMo-oqKAzDMi4oDOEJAAVgBagVCQVNJQ3IIT1ZBQ1pTQlYKZQowCMGCARIENTYzNhhDIO9ZKMWtigMwj66KAzhCQABYAWoFQkFTSUNyCE9WQUNaU0JWCjEIwYIBEgQ2MDI3GO9ZIJhdKMiuigMwwa-KAzhCQAFYAWoFQkFTSUNyCE9WQUNaU0JWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sat, Jun 20 - Tue, Jun 30 YYC Calgary DCA Washington CA $280 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:DCA,departure:20/06/2026TANYT&leg2=from:DCA,to:YYC,departure:30/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:279.68&airProductToken=AQpkCjAIwYYBEgMzMjgYmBYgmF0oxJiQAzC-mpADOEdAAFgBagVCQVNJQ3IIR05BMkEyQkEKMAjBhgESBDg4MjEYmF0gQyiOm5ADMPqbkAM4R0ABWAFqBUJBU0lDcghHTkEyQTJCQQpmCjEIwYYBEgQ4ODcwGEMg2LMBKNeNkQMwso6RAzhHQABYAWoFQkFTSUNyCEdOQTJBMkJBCjEIwYYBEgMzNTcY2LMBIJgWKJeQkQMwoZKRAzhHQAFYAWoFQkFTSUNyCEdOQTJBMkJBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, May 16 - Tue, May 26 YYC Calgary IAD Washington CA $283 Roundtrip found 3 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:IAD,departure:16/05/2026TANYT&leg2=from:IAD,to:YYC,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:282.74&airProductToken=AQpCCh8I1YIBEgM1NTAYmBYgg2kokJGNAzCsko0DOE5AAFgBCh8I1YIBEgM3OTgYg2kgiBgo4JWNAzCwl40DOE5AAVgBCkQKIAjVggESBDI2NDkYiBggrhwom4WOAzCqho4DOE5AAFgBCiAI1YIBEgQxMTU2GK4cIJgWKMqHjgMwtYmOAzhOQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Fri, Apr 17 - Fri, Apr 24 YUL Montreal IAD Washington CA $372 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:IAD,departure:17/04/2026TANYT&leg2=from:IAD,to:YUL,departure:24/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:371.46&airProductToken=AQpGCiEI0IgBEgQyNDcyGJhdIPjMASiwzYoDMIXOigM4VkAAWAEKIQjQiAESBDI3MjMY-MwBIIgYKMHOigMwms-KAzhWQAFYAQpGCiEI0IgBEgQyNzI0GIgYIPjMASionosDMIKfiwM4VkAAWAEKIQjQiAESBDI0ODcY-MwBIJhdKPqfiwMwxaCLAzhWQAFYARIKCAEQARgBKgJQRBgBIgQIARABKAQwAQ) ## Find the cheapest month to fly from Columbus (CMH) to Baltimore (BWI) ### March is typically the cheapest month to fly From CA $176 - CA $569 per traveller. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### What is the name of Largo's airport? ### How far is DCA from central Largo? ### What airport is best to fly into Largo? ### How many airlines fly to Largo? ### Which airlines fly to Largo? ### How many nonstop flights are there to Largo? ### Where are the most popular flights to Largo departing from? ### How long is the flight to Largo Airport? ### How to book the cheapest flight to Largo? ### Do you have any tips for my flight to Largo? > - First, pack your passport, official ID, wallet and daily medications. Next, you'll want some extra in-flight entertainment to help pass the time. A thrilling book and a laptop crammed with your favourite shows are good options. If you intend to catch forty winks, a comfy neck pillow and a pair of earplugs will also come in handy. Finally, leave space for a few toiletry items so you'll arrive looking fresh and ready to go. > > > Do not pack the following items in your hand luggage: > > > - Check carefully that you don't have sharp objects (like a knife or scissors) lurking in one of the compartments of your carry-on luggage. Other banned items include flammable or explosive goods, such as fuel and fireworks, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - You'll want to go for comfort over style. Prepare for changes in cabin temperature by donning layers, and wear closed-toe, flat footwear like sneakers. > - Deep vein thrombosis (DVT) is a risk on long-distance flights. It results from blood clots forming due to poor circulation, so do some gentle leg and foot exercises in your seat and consider wearing compression tights or socks. ### How to get through airport security fast when flying to Largo? > - Your passport and boarding pass will need to be presented to airport security. Have them close by to avoid fumbling around for them. > - After that, both you and your carry-on bag must be X-rayed. To speed things up, take off anything that might set the alarms off. Personal belongings like your coat, belt and headphones need to go through the machine. > - Electronic devices like phones and laptops will also have to go on a tray for inspection. No need to worry though, you'll be back online in no time. > - Any gels or liquids, such as perfume or hairspray, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag. > - The right choice of footwear can save you several valuable minutes. Boots are often required to be removed and X-rayed separately. Slip-on sneakers usually aren't. > - Sharp items such as knives and scissors are not allowed on board. They'll be seized at security, so put them in your checked baggage. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Largo. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Largo. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Largo. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Largo flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Largo. Looking to save even more? Get additional savings by bundling your Largo flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Largo trip! ## Travel information | Destination airport | Washington Dulles Intl. | | ----------------------------- | ----------------------- | | Destination airport IATA code | IAD | | Destination city name | Washington | | Roundtrip price | CA $275 | ## Trending flights to Largo Prices were available within the past 7 days and start at CA $173 for one-way flights and CA $276 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Tue, Apr 14 YUL Montreal DCA Washington CA $279 Roundtrip found 4 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:DCA,departure:11/04/2026TANYT&leg2=from:DCA,to:YUL,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:278.43&airProductToken=AQplCjEIwYIBEgQ2MDExGJhdIO9ZKN-JigMwzYqKAzhCQABYAWoFQkFTSUNyCE9WQUNaU0JWCjAIwYIBEgQ1MjQ2GO9ZIEMo-oqKAzDMi4oDOEJAAVgBagVCQVNJQ3IIT1ZBQ1pTQlYKZQowCMGCARIENTYzNhhDIO9ZKMWtigMwj66KAzhCQABYAWoFQkFTSUNyCE9WQUNaU0JWCjEIwYIBEgQ2MDI3GO9ZIJhdKMiuigMwwa-KAzhCQAFYAWoFQkFTSUNyCE9WQUNaU0JWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) \*Available to Expedia members.