Title: CA $269 Cheap Flights from Thunder Bay (YQT) to Washington (WAS) - Expedia.ca ![Washington DC in Spring](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $269 Cheap Flights from Thunder Bay (YQT) to Washington (WAS) [View CA $269 flight on Tue, Apr 21, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YQT,to:IAD,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:268.83&airProductToken=AQppCjMI0IgBEgQyNjMyGJicASD4zAEokPmKAzCI-ooDOERAAFgBagVCQVNJQ3IIRDJOMFpEWkwKMgjQiAESBDI3MjMY-MwBIIgYKMH7igMwmvyKAzhEQAFYAWoFQkFTSUNyCEQyTjBaRFpMEgoIARABGAEqAlBEGAEiBAgBEAEoAigDKAQwAQ) - [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 ## Popular airlines from Thunder Bay, ON (YQT-Thunder Bay Intl.) to Washington - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:YQT,to:WAS,departure:04/12/2025TANYT&leg2=from:WAS,to:YQT,departure:11/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![notification illustration](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\* - ![deals illustration](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\* - ![trophy illustration](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) ## Cheap flights from Thunder Bay (YQT) to Washington (WAS) Prices were available within the past 7 days and start at CA $269 for one-way flights and CA $650 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Fri, Jun 12 - Mon, Jun 15 YQT Thunder Bay IAD Washington CA $650 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQT,to:IAD,departure:12/06/2026TANYT&leg2=from:IAD,to:YQT,departure:15/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:649.99&airProductToken=AQppCjMI0IgBEgQyNjMwGJicASD4zAEo3MCPAzDZwY8DOFJAAFgBagVCQVNJQ3IIUjJOMFpSWkwKMgjQiAESBDI3MjUY-MwBIIgYKLXDjwMwkMSPAzhSQAFYAWoFQkFTSUNyCFIyTjBaUlpMCmkKMgjQiAESBDI3MjAYiBgg-MwBKKfkjwMwhOWPAzhDQABYAWoFQkFTSUNyCEM2TjBaUlpMCjMI0IgBEgQyNjM1GPjMASCYnAEo2-WPAzDY5o8DOENAAVgBagVCQVNJQ3IIQzZOMFpSWkwSCggBEAEYASoCUEQYASIECAEQASgCKAMoBDAB) ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Fri, Dec 19 - Mon, Jan 5 YQT Thunder Bay IAD Washington CA $669 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQT,to:IAD,departure:19/12/2025TANYT&leg2=from:IAD,to:YQT,departure:05/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:668.10&airProductToken=AQpHCiII0IgBEgQyNjMyGJicASD4zAEo7JGAAzDkkoADOENAAFgBCiEI0IgBEgQyNzIzGPjMASCIGCidlIADMPaUgAM4Q0ABWAEKRwohCNCIARIEMjcyMhiIGCD4zAEoyNGBAzCi0oEDOENAAFgBCiII0IgBEgQyNjM5GPjMASCYnAEoptSBAzCq1YEDOENAAVgBEgoIARABGAEqAlBEGAEiBAgBEAEoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Fri, Jun 12 - Mon, Jun 15 YQT Thunder Bay DCA Washington CA $676 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQT,to:DCA,departure:12/06/2026TANYT&leg2=from:DCA,to:YQT,departure:15/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:675.72&airProductToken=AQpoCjMIwYYBEgQxMTkyGJicASCYzgEo_cSPAzDnxY8DOEdAAFgBagVCQVNJQ3IIR05BNUEwQkEKMQjBhgESBDg3ODYYmM4BIEMo98aPAzDTx48DOEdAAVgBagVCQVNJQ3IIR05BNUEwQkEKaAoxCMGGARIEODc4MRhDIJjOASiT4o8DMPHijwM4R0AAWAFqBUJBU0lDcghHTkE1QTBCQQozCMGGARIEMTE5MRiYzgEgmJwBKLjljwMwpOaPAzhHQAFYAWoFQkFTSUNyCEdOQTVBMEJBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Thu, Jan 8 - Wed, Jan 14 YQT Thunder Bay DCA Washington CA $678 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQT,to:DCA,departure:08/01/2026TANYT&leg2=from:DCA,to:YQT,departure:14/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:677.62&airProductToken=AQp5CjUI0IgBEgMyMjIYmJwBIJjOASjo8IEDMNHxgQM4U0AAWAFqCFNUQU5EQVJEcghTMk4wWk9aUwpACNCIARIENjAyMBiYzgEgQyj_8oEDMO3zgQM4U0ABWAFqCFNUQU5EQVJEcghTMk4wWk9aU3oKCMGCARIENjAyMAp5CkAI0IgBEgQ2MDg0GEMgmM4BKKS4ggMwj7mCAzhMQABYAWoIU1RBTkRBUkRyCEw0TjFaT1pTegoIwYIBEgQ2MDg0CjUI0IgBEgMyMjUYmM4BIJicASi-uoIDMLa7ggM4TEABWAFqCFNUQU5EQVJEcghMNkEwWlJMUxIKCAEQARgBKgJQRBgBIgQIARABKAIoAygEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Fri, Dec 5 - Thu, Dec 25 YQT Thunder Bay IAD Washington CA $690 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQT,to:IAD,departure:05/12/2025TANYT&leg2=from:IAD,to:YQT,departure:25/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:689.02&airProductToken=AQpHCiIIwYYBEgQxNTEwGJicASCYzgEoz_T-AjC49f4COEtAAFgBCiEIwYYBEgQ4NjE4GJjOASCIGCiD9v4CMN72_gI4S0ABWAEKRwohCMGGARIEODYxORiIGCCYzgEoitiAAzDn2IADOEtAAFgBCiIIwYYBEgQxNTEzGJjOASCYnAEootqAAzCV24ADOEtAAVgBEgoIARABGAEqAkFDGAEiBAgBEAEoCCgEMAE) ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Sat, Dec 13 - Tue, Dec 30 YQT Thunder Bay IAD Washington CA $700 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQT,to:IAD,departure:13/12/2025TANYT&leg2=from:IAD,to:YQT,departure:30/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:699.60&airProductToken=AQpHCiII0IgBEgQyNjMwGJicASD4zAEojM3_AjCEzv8COFJAAFgBCiEI0IgBEgQyNzIxGPjMASCIGCjAzv8CMJnP_wI4UkABWAEKRwohCNCIARIEMjcyMhiIGCD4zAEoiI6BAzDijoEDOENAAFgBCiII0IgBEgQyNjM5GPjMASCYnAEo5pCBAzDqkYEDOENAAVgBEgoIARABGAEqAlBEGAEiBAgBEAEoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Wed, Dec 17 - Wed, Dec 31 YQT Thunder Bay IAD Washington CA $708 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQT,to:IAD,departure:17/12/2025TANYT&leg2=from:IAD,to:YQT,departure:31/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:707.18&airProductToken=AQpHCiIIwYYBEgQxMTkwGJicASCYzgEoz_v_AjC4_P8COEtAAFgBCiEIwYYBEgQ4NjE4GJjOASCIGCiD_f8CMN79_wI4S0ABWAEKRwohCMGGARIEODYxNxiIGCCYzgEoiJiBAzDhmIEDOEdAAFgBCiIIwYYBEgQxNTExGJjOASCYnAEo3puBAzDRnIEDOEdAAVgBEgoIARABGAEqAkFDGAEiBAgBEAEoCCgEMAE) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Tue, Dec 2 - Tue, Dec 9 YQT Thunder Bay IAD Washington CA $709 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQT,to:IAD,departure:02/12/2025TANYT&leg2=from:IAD,to:YQT,departure:09/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:708.03&airProductToken=AQppCjMIwYYBEgQxNTEwGJicASCYzgEo79L-AjDY0_4COExAAFgBagVCQVNJQ3IITE5BNEEyQkEKMgjBhgESBDg2MTgYmM4BIIgYKKPU_gIw_tT-AjhMQAFYAWoFQkFTSUNyCExOQTRBMkJBCmkKMgjBhgESBDg2MTkYiBggmM4BKIqk_wIw56T_AjhLQABYAWoFQkFTSUNyCEtOQTJBMEJBCjMIwYYBEgQxNTEzGJjOASCYnAEooqb_AjCVp_8COEtAAVgBagVCQVNJQ3IIS05BMkEwQkESCggBEAEYASoCQUMYASIECAEQASgCKAMoBDAN) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Jun 12 - Mon, Jun 15 YQT Thunder Bay DCA Washington CA $760 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQT,to:DCA,departure:12/06/2026TANYT&leg2=from:DCA,to:YQT,departure:15/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:759.72&airProductToken=AQqEAQpBCNWCARIEODEwMhiYnAEgmM4BKP3EjwMw58WPAzhHQABYAWoHRUNPTk9NWXIIR05BNUEwVEd6CgjBhgESBDgxMDIKPwjVggESBDg1NTYYmM4BIEMo98aPAzDTx48DOEdAAVgBagdFQ09OT01ZcghHTkE1QTBUR3oKCMGGARIEODU1NgqEAQo_CNWCARIEODU1NRhDIJjOASiT4o8DMPHijwM4R0AAWAFqB0VDT05PTVlyCEdOQTVBMFRHegoIwYYBEgQ4NTU1CkEI1YIBEgQ4MzQ1GJjOASCYnAEouOWPAzCk5o8DOEdAAVgBagdFQ09OT01ZcghHTkE1QTBUR3oKCMGGARIEODM0NRIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Mon, Jan 19 - Tue, Feb 3 YQT Thunder Bay BWI Baltimore CA $1,026 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YQT,to:BWI,departure:19/01/2026TANYT&leg2=from:BWI,to:YQT,departure:03/02/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1025.39&airProductToken=AQpnCiEI16YBEgQzNTM5GJicASDYNSj98IIDMODxggM4TEAAWAEKIAjXpgESBDYzMzYY2DUgzHwouPiCAzCn-YIDOExAAVgBCiAI16YBEgQ4MDI5GMx8IMFFKJz6ggMwrfuCAzhMQAFYAQpnCiAI16YBEgQ3MDY2GMFFIMx8KJmVhAMww5aEAzhMQABYAQogCNemARIENjMyMRjMfCDYNSiOl4QDMP-XhAM4TEABWAEKIQjXpgESBDM1MzgY2DUgmJwBKOCYhAMwtZmEAzhMQAFYARIKCAEQARgBKgJXUxgBIgQIARABKAQwAQ) ![](https://forever.travel-assets.com/flex/flexmanager/images/2025/11/05/BEX-BF-25_CA_1_Desktop.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## Black Friday Sale Limited-time deals: save up to 50% on select hotels [Book now](https://expedia.ca/deals?rfrr=FTG_BF_PROMO_) ## Alternative airports near Washington Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:YQT,to:BWI,departure:04/12/2025TANYT&leg2=from:BWI,to:YQT,departure:12/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) BWI Baltimore Washington Intl. Thurgood Marshall 40 min [Flights from CA $1,029](https://www.expedia.ca/Flights-Search?leg1=from:YQT,to:BWI,departure:04/12/2025TANYT&leg2=from:BWI,to:YQT,departure:12/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) [](https://www.expedia.ca/Flights-Search?leg1=from:YQT,to:IAD,departure:04/12/2025TANYT&leg2=from:IAD,to:YQT,departure:10/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) IAD Washington Dulles Intl. Cheapest 36 min [Flights from CA $709](https://www.expedia.ca/Flights-Search?leg1=from:YQT,to:IAD,departure:04/12/2025TANYT&leg2=from:IAD,to:YQT,departure:10/12/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Thunder Bay to Washington (YQT - IAD) route information | Origin airport | Thunder Bay Intl. | | --- | --- | | Destination airport | Washington Dulles Intl. | | Roundtrip price | CA $650 | | Distance | 1405 km | ## Thunder Bay to Maryland Flights **The easy way to book your flights from Thunder Bay to Washington**  With Expedia, it’s simple to find and book flights to Washington from Thunder Bay whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to WAS-All Airports, 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 Thunder Bay to Washington today, tomorrow, or this week.   **Save dollars with cheap flights from Thunder Bay Intl., YQT to WAS-All Airports, WAS**  Sort your search results by price to find great deals on your flight from Thunder Bay to Washington—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Washington from Thunder Bay currently is just CA $650 rising to CA $1,026.   Here are more money-saving tips:  - Fly in June when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Washington   - 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 Washington from Thunder Bay**  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. 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Airport (EWR) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ewr/bwi/newark-liberty-intl-airport-to-baltimore) - [Flights from Fort Lauderdale (FLL) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/fll/bwi/fort-lauderdale-to-baltimore) - [Flights from Spokane (GEG) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/geg/bwi/spokane-to-baltimore) - [Flights from Grand Forks (GFK) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/gfk/bwi/grand-forks-to-baltimore) - [Flights from Greenville (GSP) to Fort Meade (FME)](https://www.expedia.ca/lp/flights/gsp/fme/greenville-to-fort-meade) - [Flights from Great Falls (GTF) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/gtf/bwi/great-falls-to-baltimore) - [Flights from Houston (HOU) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/hou/bwi/houston-to-baltimore) - [Flights from Niagara Falls (IAG) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/iag/bwi/niagara-falls-to-baltimore) - [Flights from Indianapolis (IND) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ind/bwi/indianapolis-to-baltimore) - [Flights from Ithaca (ITH) to College Park (CGS)](https://www.expedia.ca/lp/flights/ith/cgs/ithaca-to-college-park) - [Flights from Kingston (KIN) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/kin/bwi/kingston-to-baltimore) - [Flights from Lafayette (LAF) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/laf/bwi/lafayette-to-baltimore) - [Flights from Lansing (LAN) to College Park (CGS)](https://www.expedia.ca/lp/flights/lan/cgs/lansing-to-college-park) - [Flights from Las Vegas (LAS) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/las/bwi/las-vegas-to-baltimore) - [Flights from Leesburg (LEE) to Gaithersburg (GAI)](https://www.expedia.ca/lp/flights/lee/gai/leesburg-to-gaithersburg) - [Flights from New York (LGA) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/lga/bwi/new-york-to-baltimore) - [Flights from London (LHR) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/lhr/bwi/london-to-baltimore) - [Flights from Lagos (LOS) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/los/bwi/lagos-to-baltimore) - [Flights from Montego Bay (MBJ) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/mbj/bwi/montego-bay-to-baltimore) - [Flights from Kansas City (MCI) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/mci/bwi/kansas-city-to-baltimore) - [Flights from Orlando (MCO) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/mco/bwi/orlando-to-baltimore) - [Flights from McAllen (MFE) to Fort Meade (FME)](https://www.expedia.ca/lp/flights/mfe/fme/mcallen-to-fort-meade) - [Flights from Manchester (MHT) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/mht/bwi/manchester-to-baltimore) - [Flights from Miami (MIA) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/mia/bwi/miami-to-baltimore) - [Flights from Minot (MOT) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/mot/bwi/minot-to-baltimore) - [Flights from Madison (MSN) to Fort Meade (FME)](https://www.expedia.ca/lp/flights/msn/fme/madison-to-fort-meade) - [Flights from Massena (MSS) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/mss/bwi/massena-to-baltimore) - [Flights from New Orleans (MSY) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/msy/bwi/new-orleans-to-baltimore) - [Flights from Ogdensburg (OGS) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ogs/bwi/ogdensburg-to-baltimore) - [Flights from Ontario (ONT) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ont/bwi/ontario-to-baltimore) - [Flights from Ontario (ONT) to Fort Meade (FME)](https://www.expedia.ca/lp/flights/ont/fme/ontario-to-fort-meade) - [Flights from Plattsburgh (PBG) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/pbg/bwi/plattsburgh-to-baltimore) - [Flights from West Palm Beach (PBI) to College Park (CGS)](https://www.expedia.ca/lp/flights/pbi/cgs/west-palm-beach-to-college-park) - [Flights from Portland (PDX) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/pdx/bwi/portland-to-baltimore) - [Flights from Philadelphia (PHL) to Gaithersburg (GAI)](https://www.expedia.ca/lp/flights/phl/gai/philadelphia-to-gaithersburg) - [Flights from Phoenix (PHX) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/phx/bwi/phoenix-to-baltimore) - [Flights from Pittsburgh (PIT) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/pit/bwi/pittsburgh-to-baltimore) - [Flights from Presque Isle (PQI) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/pqi/bwi/presque-isle-to-baltimore) - [Flights from Providence (PVD) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/pvd/bwi/providence-to-baltimore) - [Flights from Portland (PWM) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/pwm/bwi/portland-to-baltimore) - [Flights from Raleigh (RDU) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/rdu/bwi/raleigh-to-baltimore) - [Flights from Rochester (ROC) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/roc/bwi/rochester-to-baltimore) - [Flights from San Diego (SAN) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/san/bwi/san-diego-to-baltimore) - [Flights from Savannah (SAV) to College Park (CGS)](https://www.expedia.ca/lp/flights/sav/cgs/savannah-to-college-park) - [Flights from Louisville (SDF) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/sdf/bwi/louisville-to-baltimore) - [Flights from San Francisco (SFO) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/sfo/bwi/san-francisco-to-baltimore) - [Flights from Salt Lake City (SLC) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/slc/bwi/salt-lake-city-to-baltimore) - [Flights from Sacramento (SMF) to Fort Meade (FME)](https://www.expedia.ca/lp/flights/smf/fme/sacramento-to-fort-meade) - [Flights from Orange County (SNA) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/sna/bwi/orange-county-to-baltimore) - [Flights from Springfield (SPI) to College Park (CGS)](https://www.expedia.ca/lp/flights/spi/cgs/springfield-to-college-park) - [Flights from Syracuse (SYR) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/syr/bwi/syracuse-to-baltimore) - [Flights from Tampa (TPA) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/tpa/bwi/tampa-to-baltimore) - [Flights from Fayetteville (XNA) to College Park (CGS)](https://www.expedia.ca/lp/flights/xna/cgs/fayetteville-to-college-park) - [Flights from Brandon (YBR) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ybr/bwi/brandon-to-baltimore) - [Flights from Nanaimo (YCD) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ycd/bwi/nanaimo-to-baltimore) - [Flights from Deer Lake (YDF) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ydf/bwi/deer-lake-to-baltimore) - [Flights from Edmonton (YEG) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yeg/bwi/edmonton-to-baltimore) - [Flights from Kingston (YGK) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ygk/bwi/kingston-to-baltimore) - [Flights from Halifax (YHZ) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yhz/bwi/halifax-to-baltimore) - [Flights from Kamloops (YKA) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yka/bwi/kamloops-to-baltimore) - [Flights from Oshawa (YOO) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yoo/bwi/oshawa-to-baltimore) - [Flights from Ottawa (YOW) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yow/bwi/ottawa-to-baltimore) - [Flights from Québec (YQB) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yqb/bwi/quebec-to-baltimore) - [Flights from Windsor (YQG) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yqg/bwi/windsor-to-baltimore) - [Flights from Comox (YQQ) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yqq/bwi/comox-to-baltimore) - [Flights from Regina (YQR) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yqr/bwi/regina-to-baltimore) - [Flights from Thunder Bay (YQT) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yqt/bwi/thunder-bay-to-baltimore) - [Flights from Grande Prairie (YQU) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yqu/bwi/grande-prairie-to-baltimore) - [Flights from Sudbury (YSB) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ysb/bwi/sudbury-to-baltimore) - [Flights from Saint John (YSJ) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ysj/bwi/saint-john-to-baltimore) - [Flights from Toronto (YTO) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yto/bwi/toronto-to-baltimore) - [Flights from Montreal (YUL) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yul/bwi/montreal-to-baltimore) - [Flights from Vancouver (YVR) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yvr/bwi/vancouver-to-baltimore) - [Flights from Vancouver (YVR) to Gaithersburg (GAI)](https://www.expedia.ca/lp/flights/yvr/gai/vancouver-to-gaithersburg) - [Flights from Winnipeg (YWG) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/ywg/bwi/winnipeg-to-baltimore) - [Flights from Prince George (YXS) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yxs/bwi/prince-george-to-baltimore) - [Flights from Abbotsford (YXX) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yxx/bwi/abbotsford-to-baltimore) - [Flights from Calgary (YYC) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yyc/bwi/calgary-to-baltimore) - [Flights from Charlottetown (YYG) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yyg/bwi/charlottetown-to-baltimore) - [Flights from Victoria (YYJ) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yyj/bwi/victoria-to-baltimore) - [Flights from Toronto (YYZ) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yyz/bwi/toronto-to-baltimore) - [Flights from Toronto (YYZ) to Gaithersburg (GAI)](https://www.expedia.ca/lp/flights/yyz/gai/toronto-to-gaithersburg) - [Flights from Sarnia (YZR) to Baltimore (BWI)](https://www.expedia.ca/lp/flights/yzr/bwi/sarnia-to-baltimore) \*Available to Expedia members.