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Ottawa Macdonald-Cartier International Airport to Baltimore/Washington Thurgood Marshall International Airport flight
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Cheap Flight Deals from Ottawa Macdonald-Cartier International Airport to Baltimore/Washington Thurgood Marshall International Airport

Search for flights from Ottawa to Washington D.C. and check out affordable one-way and round-trip options.

  • One way
  • Return
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • YOW08:50
        12h 35m
        1 stop
        BWI21:25
        Ottawa - Baltimore|Wed, May 22|Porter Airlines
        AU$ 278AU$ 530
        48% OFF
        48% OFF
        AU$ 530AU$ 278
      • YOW16:15
        7h 44m
        1 stop
        BWI23:59
        Ottawa - Baltimore|Thu, May 30|Porter Airlines
        AU$ 285AU$ 530
        46% OFF
        46% OFF
        AU$ 530AU$ 285
      • YOW18:55
        23h 9m
        2 stops
        BWI18:04
        Ottawa - Baltimore|Fri, Jun 7|Porter Airlines
        AU$ 293AU$ 530
        45% OFF
        45% OFF
        AU$ 530AU$ 293
      • YOW16:15
        16h 15m
        1 stop
        BWI08:30
        Ottawa - Baltimore|Mon, May 27|Porter Airlines
        AU$ 314
        AU$ 314
      • YOW13:30
        7h 55m
        2 stops
        BWI21:25
        Ottawa - Baltimore|Wed, May 22|United Airlines
        AU$ 315
        AU$ 315
      • YOW09:25
        12h 54m
        2 stops
        BWI22:19
        Ottawa - Baltimore|Sun, Jun 2|Porter Airlines
        AU$ 317
        AU$ 317
      • YOW06:38
        17h 21m
        2 stops
        BWI23:59
        Ottawa - Baltimore|Thu, May 30|United Airlines
        AU$ 321
        AU$ 321
      • YOW06:05
        15h 23m
        2 stops
        BWI21:28
        Ottawa - Baltimore|Sat, Jun 8|United Airlines
        AU$ 326
        AU$ 326
      • YOW07:10
        11h 16m
        2 stops
        BWI18:26
        Ottawa - Baltimore|Wed, May 29|Porter Airlines
        AU$ 329
        AU$ 329
      • YOW11:05
        10h 23m
        1 stop
        BWI21:28
        Ottawa - Baltimore|Sat, Jun 8|Porter Airlines
        AU$ 338
        AU$ 338
      • YOW13:00
        3h 5m
        Direct
        BWI14:00
        Ottawa - Washington D.C.|Mon, May 27|Porter Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Ottawa Macdonald-Cartier International Airport to Baltimore/Washington Thurgood Marshall International Airport

See which airlines fly from Ottawa to Washington D.C.. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Porter Airlines
From AU$ 278
United Airlines
From AU$ 315
Air Canada
From AU$ 608
WestJet
From AU$ 732
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Ottawa to Washington D.C.. Enjoy direct flights with 1 airline

Explore other flights from Ottawa to Washington D.C. to find the best alternative options.

  • Cheapest
    Porter Airlines
    YOW
    11:30
    4h 22m
    1 transfer
    IAD
    15:52
    Ottawa Macdonald-Cartier International Airport - Dulles International Airport
    Fri, May 24Porter Airlines
    AU$ 230
  • United Airlines
    YOW
    10:40
    1h 40m
    Direct
    DCA
    12:20
    Ottawa Macdonald-Cartier International Airport - Ronald Reagan Washington National Airport
    Tue, Jun 25United Airlines
    AU$ 258
  • United Airlines
    YOW
    10:40
    1h 40m
    Direct
    DCA
    12:20
    Ottawa Macdonald-Cartier International Airport - Ronald Reagan Washington National Airport
    Tue, Jun 25United Airlines
    AU$ 258
    Find More Flights

Ottawa Macdonald-Cartier International Airport to Baltimore/Washington Thurgood Marshall International Airport Flights Info

Flight distance688.54km
Cheapest one-way ticket priceAU$ 277
Cheapest return ticket priceAU$ 615

FAQs for Ottawa Macdonald-Cartier International Airport to Baltimore/Washington Thurgood Marshall International Airport Flights

  • What is the transportation method from the main airport to downtown in Washington D.C.?

    • The distance from Baltimore/Washington Thurgood Marshall International Airport to downtown is about 13km, by taxi about 30 minutes.

  • What's the closest airport to Baltimore/Washington Thurgood Marshall International Airport (BWI)?

    The closest airport to Baltimore/Washington Thurgood Marshall International Airport (BWI) is College Park Airport. The distance is around 30km.

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