Title: Cheap Flights to Aberdeen Proving Ground , MD from CA $302 - Expedia.ca ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Aberdeen Proving Ground , MD from CA $302 [View CA $302 flight on Sat, Aug 22, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YYZ,to:BWI,departure:22/08/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:301.59&airProductToken=AQpnCjIIwYIBEgQ0NzcwGJjOASCuHCiL4pUDMP7ilQM4QkAAWAFqBUJBU0lDcghRVkFDWlNCWAoxCMGCARIEMzg5ORiuHCDBRSiE5pUDMI_nlQM4QkABWAFqBUJBU0lDcghPVkFJSlNCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Hotels in Aberdeen Proving Ground](https://expedia.ca/Aberdeen-Proving-Ground-Hotels.d553248634999428212.Travel-Guide-Hotels)[Aberdeen Proving Ground Car Rentals](https://expedia.ca/Car-Rentals-In-Aberdeen-Proving-Ground.d553248634999428212.Car-Rental-Guide)[Aberdeen Proving Ground Vacation Packages](https://expedia.ca/Aberdeen-Proving-Ground.d553248634999428212.Destination-Travel-Guides) ## Popular airlines to Aberdeen Proving Ground - ![](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:Aberdeen Proving Ground, Maryland, United States of America,departure:02/03/2026TANYT&leg2=from:Aberdeen Proving Ground, Maryland, United States of America,to:CMH,departure:09/03/2026TANYT&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:Aberdeen Proving Ground, Maryland, United States of America,departure:02/03/2026TANYT&leg2=from:Aberdeen Proving Ground, Maryland, United States of America,to:CMH,departure:09/03/2026TANYT&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:Aberdeen Proving Ground, Maryland, United States of America,departure:02/03/2026TANYT&leg2=from:Aberdeen Proving Ground, Maryland, United States of America,to:CMH,departure:09/03/2026TANYT&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:Aberdeen Proving Ground, Maryland, United States of America,departure:02/03/2026TANYT&leg2=from:Aberdeen Proving Ground, Maryland, United States of America,to:CMH,departure:09/03/2026TANYT&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:Aberdeen Proving Ground, Maryland, United States of America,departure:02/03/2026TANYT&leg2=from:Aberdeen Proving Ground, Maryland, United States of America,to:CMH,departure:09/03/2026TANYT&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_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Aberdeen Proving Ground, Maryland, United States of America,departure:02/03/2026TANYT&leg2=from:Aberdeen Proving Ground, Maryland, United States of America,to:CMH,departure:09/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](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:Aberdeen Proving Ground, Maryland, United States of America,departure:02/03/2026TANYT&leg2=from:Aberdeen Proving Ground, Maryland, United States of America,to:CMH,departure:09/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](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 Aberdeen Proving Ground? Prices were available within the past 7 days and start at CA $302 for one-way flights and CA $416 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 4 - Sat, Apr 11 YYZ Toronto BWI Baltimore CA $416 Roundtrip found 6 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BWI,departure:04/04/2026TANYT&leg2=from:BWI,to:YYZ,departure:11/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:415.43&airProductToken=AQpnCjIIwYIBEgQzNjA0GJjOASCuHCisuokDMJ-7iQM4QkAAWAFqBUJBU0lDcghPVkFDWlNCWAoxCMGCARIENDc4MRiuHCDBRSiavokDMJi_iQM4QkABWAFqBUJBU0lDcghPVkFJSlNCWApnCjEIwYIBEgQ0NjkzGMFFIK4cKI2JigMwo4qKAzhCQABYAWoFQkFTSUNyCE9WQUlKU0JYCjIIwYIBEgQzNDU2GK4cIJjOASjhjYoDMNGOigM4QkABWAFqBUJBU0lDcghPVkFDWlNCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Apr 14 - Sat, Apr 25 YYZ Toronto BWI Baltimore CA $485 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BWI,departure:14/04/2026TANYT&leg2=from:BWI,to:YYZ,departure:25/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:484.15&airProductToken=AQpnCjIIwYIBEgQzNjA4GJjOASCuHCjBrIoDML6tigM4QkAAWAFqBUJBU0lDcghPVkFDWlNCWAoxCMGCARIENDUwMhiuHCDBRSjNr4oDMMywigM4QkABWAFqBUJBU0lDcghRVkFJS1NCWApnCjEIwYIBEgQ0NDg3GMFFIK4cKOOjiwMw-6SLAzhCQABYAWoFQkFTSUNyCE9WQUlKU0JYCjIIwYIBEgQzNjEwGK4cIJjOASjJqIsDMLepiwM4QkABWAFqBUJBU0lDcghPVkFDWlNCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Apr 13 - Sat, Apr 18 YYZ Toronto BWI Baltimore CA $546 Roundtrip found 6 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BWI,departure:13/04/2026TANYT&leg2=from:BWI,to:YYZ,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:545.14&airProductToken=AQpxCjcIxJgBEgQ0ODgxGJjOASDjtAEo26GKAzCvoooDOEVAAFgBaglNQUlOQkFTSUNyCFZBVVNBMEJRCjYIxJgBEgQyNzE1GOO0ASDBRSiapIoDMPOkigM4RUABWAFqCU1BSU5CQVNJQ3IIVkFVU0EwQlESCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, May 2 - Sat, May 9 YYZ Toronto BWI Baltimore CA $584 Roundtrip found 8 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BWI,departure:02/05/2026TANYT&leg2=from:BWI,to:YYZ,departure:09/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:583.35&airProductToken=AQpDCiAI1YIBEgM0NzcYmM4BIK4cKIT1iwMw_PWLAzhHQABYAQofCNWCARIDNDUwGK4cIMFFKOT4iwMw3vmLAzhHQAFYAQpDCh8I1YIBEgM1OTAYwUUgrhwo78WMAzD6xowDOEdAAFgBCiAI1YIBEgM0NDgYrhwgmM4BKIfJjAMw78mMAzhHQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, May 27 - Fri, Jun 5 YYZ Toronto BWI Baltimore CA $645 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BWI,departure:27/05/2026TANYT&leg2=from:BWI,to:YYZ,departure:05/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:644.16&airProductToken=AQpDCiAIwaYBEgMzOTEYmM4BIJIBKIeRjgMwy5OOAzhYQABYAQofCMGmARIDMzQ0GJIBIMFFKICVjgMwtJeOAzhYQAFYAQpDCh8IwaYBEgMzNzkYwUUgkgEov_eOAzCe-o4DOFhAAFgBCiAIwaYBEgMzODUYkgEgmM4BKOP-jgMwgYGPAzhYQAFYARIKCAEQARgBKgJBUxgBIgQIARABKAQwAQ) ![](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_) Expedia.ca gives you the best tools to secure great deals on flights to Aberdeen Proving Ground. 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 Aberdeen Proving Ground. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Aberdeen Proving Ground. 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 Aberdeen Proving Ground 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 Aberdeen Proving Ground. Looking to save even more? Get additional savings by bundling your Aberdeen Proving Ground 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 Aberdeen Proving Ground trip! __Flights to Aberdeen Proving Ground information__ | Destination airport | Baltimore Washington Intl. Thurgood Marshall | | ----------------------------- | -------------------------------------------- | | Destination airport IATA code | BWI | | Destination city name | Baltimore | | Roundtrip price | CA $415 | ## Trending flights to Aberdeen Proving Ground Prices were available within the past 7 days and start at CA $302 for one-way flights and CA $416 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 4 - Sat, Apr 11 YYZ Toronto BWI Baltimore CA $416 Roundtrip found 6 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:BWI,departure:04/04/2026TANYT&leg2=from:BWI,to:YYZ,departure:11/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:415.43&airProductToken=AQpnCjIIwYIBEgQzNjA0GJjOASCuHCisuokDMJ-7iQM4QkAAWAFqBUJBU0lDcghPVkFDWlNCWAoxCMGCARIENDc4MRiuHCDBRSiavokDMJi_iQM4QkABWAFqBUJBU0lDcghPVkFJSlNCWApnCjEIwYIBEgQ0NjkzGMFFIK4cKI2JigMwo4qKAzhCQABYAWoFQkFTSUNyCE9WQUlKU0JYCjIIwYIBEgQzNDU2GK4cIJjOASjhjYoDMNGOigM4QkABWAFqBUJBU0lDcghPVkFDWlNCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) \*Available to Expedia members.