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Ottawa to Ronald Reagan Washington National Airport flight

Explore the cheapest one-way and round-trip flights from Ottawa to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from SEK 1,769 and round-trip from SEK 3,016. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        YOW 10:35
        1h 34m
        Direct
        DCA 12:09
        Ottawa - Washington D.C. | Thu, Oct 22 | Air Canada
        DCA 12:55
        1h 34m
        Direct
        YOW 14:29
        Washington D.C. - Ottawa | Tue, Oct 27 | Air Canada
        SEK 3,191 SEK 5,162
        38% off
        38% off
        SEK 5,162 SEK 3,191
      • YOW 10:25
        1h 35m
        Direct
        DCA 12:00
        Ottawa - Washington D.C. | Sun, Oct 11 | Air Canada
        DCA 12:40
        1h 30m
        Direct
        YOW 14:10
        Washington D.C. - Ottawa | Sun, Oct 18 | Air Canada
        SEK 3,345 SEK 5,162
        35% off
        35% off
        SEK 5,162 SEK 3,345
      • YOW 10:35
        1h 34m
        Direct
        DCA 12:09
        Ottawa - Washington D.C. | Thu, Oct 15 | Air Canada
        IAD 09:45
        4h 9m
        1 stop
        YOW 13:54
        Washington D.C. - Ottawa | Sat, Oct 17 | Air Canada
        SEK 3,016 SEK 5,162
        42% off
        42% off
        SEK 5,162 SEK 3,016
      • YOW 10:35
        1h 34m
        Direct
        DCA 12:09
        Ottawa - Washington D.C. | Wed, Oct 21 | Air Canada
        IAD 17:20
        4h 32m
        1 stop
        YOW 21:52
        Washington D.C. - Ottawa | Mon, Oct 26 | Air Canada
        SEK 3,185
        38% off
        SEK 5,162 SEK 3,185
      • YOW 17:50
        4h
        1 stop
        DCA 21:50
        Ottawa - Washington D.C. | Sat, Oct 24 | Air Canada
        IAD 17:20
        4h 32m
        1 stop
        YOW 21:52
        Washington D.C. - Ottawa | Thu, Oct 29 | Air Canada
        SEK 3,212
        38% off
        SEK 5,162 SEK 3,212
      • YOW 06:00
        4h 20m
        1 stop
        DCA 10:20
        Ottawa - Washington D.C. | Fri, Oct 23 | Air Canada
        IAD 17:20
        4h 32m
        1 stop
        YOW 21:52
        Washington D.C. - Ottawa | Wed, Oct 28 | Air Canada
        SEK 3,216
        38% off
        SEK 5,162 SEK 3,216
      • YOW 10:25
        1h 35m
        Direct
        DCA 12:00
        Ottawa - Washington D.C. | Sat, Oct 10 | Air Canada
        IAD 17:15
        4h 37m
        1 stop
        YOW 21:52
        Washington D.C. - Ottawa | Sat, Oct 17 | Air Canada
        SEK 3,339
        35% off
        SEK 5,162 SEK 3,339
      • YOW 10:25
        1h 35m
        Direct
        DCA 12:00
        Ottawa - Washington D.C. | Wed, Oct 14 | Air Canada
        IAD 17:15
        4h 37m
        1 stop
        YOW 21:52
        Washington D.C. - Ottawa | Sun, Oct 18 | Air Canada
        SEK 3,408
        34% off
        SEK 5,162 SEK 3,408
      • YOW 12:10
        6h 8m
        1 stop
        DCA 18:18
        Ottawa - Washington D.C. | Fri, Nov 13 | Air Canada
        IAD 11:20
        4h 49m
        1 stop
        YOW 16:09
        Washington D.C. - Ottawa | Sun, Nov 15 | Porter Airlines
        SEK 3,436
        33% off
        SEK 5,162 SEK 3,436
      • YOW 17:40
        4h 19m
        1 stop
        DCA 21:59
        Ottawa - Washington D.C. | Mon, Nov 2 | Air Canada
        IAD 11:20
        4h 49m
        1 stop
        YOW 16:09
        Washington D.C. - Ottawa | Thu, Nov 5 | Porter Airlines
        SEK 3,479
        33% off
        SEK 5,162 SEK 3,479
      • YOW 05:45
        4h 44m
        1 stop
        DCA 10:29
        Ottawa - Washington D.C. | Thu, Nov 12 | Air Canada
        IAD 11:20
        4h 49m
        1 stop
        YOW 16:09
        Washington D.C. - Ottawa | Sun, Nov 15 | Porter Airlines
        SEK 3,514
        32% off
        SEK 5,162 SEK 3,514
      • YOW 09:00
        10h 59m
        1 stop
        DCA 19:59
        Ottawa - Washington D.C. | Fri, Oct 9 | Air Canada
        DCA 12:50
        1h 32m
        Direct
        YOW 14:22
        Washington D.C. - Ottawa | Tue, Oct 13 | Air Canada
        SEK 3,515
        32% off
        SEK 5,162 SEK 3,515
      • YOW 12:10
        6h 8m
        1 stop
        DCA 18:18
        Ottawa - Washington D.C. | Fri, Oct 30 | Air Canada
        IAD 11:20
        4h 49m
        1 stop
        YOW 16:09
        Washington D.C. - Ottawa | Mon, Nov 2 | Porter Airlines
        SEK 3,529
        32% off
        SEK 5,162 SEK 3,529
      • YOW 09:00
        6h 24m
        1 stop
        DCA 15:24
        Ottawa - Washington D.C. | Fri, Nov 6 | Air Canada
        IAD 17:37
        1h 50m
        Direct
        YOW 19:27
        Washington D.C. - Ottawa | Mon, Nov 9 | United Airlines
        SEK 3,613
        30% off
        SEK 5,162 SEK 3,613
      • YOW 13:00
        17h 25m
        1 stop
        WAS 14:00
        Ottawa - Washington D.C. | Mon, Oct 5 | Normal Airline
        WAS 15:00
        6h
        Direct
        YOW 16:00
        Washington D.C. - Ottawa | Wed, Oct 7 | Normal Airline
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      • Cheapest nonstop
        YOW 10:30
        1h 49m
        Direct
        DCA 12:19
        Ottawa - Washington D.C. | Wed, Nov 25 | Air Canada
        SEK 1,769 SEK 2,815
        37% off
        37% off
        SEK 2,815 SEK 1,769
      • YOW 10:30
        1h 49m
        Direct
        DCA 12:19
        Ottawa - Washington D.C. | Fri, Nov 13 | Air Canada
        SEK 1,796 SEK 2,815
        36% off
        36% off
        SEK 2,815 SEK 1,796
      • YOW 10:30
        1h 49m
        Direct
        DCA 12:19
        Ottawa - Washington D.C. | Wed, Nov 4 | Air Canada
        SEK 1,831 SEK 2,815
        35% off
        35% off
        SEK 2,815 SEK 1,831
      • YOW 10:25
        1h 35m
        Direct
        DCA 12:00
        Ottawa - Washington D.C. | Thu, Oct 8 | Air Canada
        SEK 1,865
        34% off
        SEK 2,815 SEK 1,865
      • YOW 10:35
        1h 34m
        Direct
        DCA 12:09
        Ottawa - Washington D.C. | Sat, Oct 24 | Air Canada
        SEK 1,866
        34% off
        SEK 2,815 SEK 1,866
      • YOW 06:00
        4h 20m
        1 stop
        DCA 10:20
        Ottawa - Washington D.C. | Sun, Oct 4 | Air Canada
        SEK 1,865
        34% off
        SEK 2,815 SEK 1,865
      • YOW 17:40
        4h 19m
        1 stop
        DCA 21:59
        Ottawa - Washington D.C. | Thu, Nov 12 | Air Canada
        SEK 1,868
        34% off
        SEK 2,815 SEK 1,868
      • YOW 06:00
        4h 20m
        1 stop
        DCA 10:20
        Ottawa - Washington D.C. | Mon, Oct 12 | Air Canada
        SEK 1,881
        33% off
        SEK 2,815 SEK 1,881
      • YOW 17:50
        4h
        1 stop
        DCA 21:50
        Ottawa - Washington D.C. | Sun, Oct 11 | Air Canada
        SEK 1,881
        33% off
        SEK 2,815 SEK 1,881
      • YOW 12:10
        6h 8m
        1 stop
        DCA 18:18
        Ottawa - Washington D.C. | Sat, Oct 31 | Air Canada
        SEK 1,890
        33% off
        SEK 2,815 SEK 1,890
      • YOW 12:10
        6h 8m
        1 stop
        DCA 18:18
        Ottawa - Washington D.C. | Sun, Nov 29 | Air Canada
        SEK 1,946
        31% off
        SEK 2,815 SEK 1,946
      • YOW 06:00
        10h 28m
        1 stop
        DCA 16:28
        Ottawa - Washington D.C. | Sat, Oct 31 | United Airlines
        SEK 1,970
        30% off
        SEK 2,815 SEK 1,970
      • YOW 13:00
        17h 25m
        1 stop
        WAS 14:00
        Ottawa - Washington D.C. | Mon, Oct 5 | Normal Airline
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Flight fares from Ottawa to Ronald Reagan Washington National Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Which airlines are the most popular for Ottawa to Ronald Reagan Washington National Airport flights?

Air Canada logo Air Canada
United Airlines logo United Airlines

Flight Schedule from Ottawa to Ronald Reagan Washington National Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC8869

    Ottawa International Airport

    10:25

    YOW

    1h 34m

    11:59

    DCA

    S - T W T F S
    Search

  2. AC8012

    Ottawa International Airport

    16:00

    YOW

    48m

    Direct

    16:48

    YUL

    S M T W T F S
    Search

  3. AC8825

    Montréal-Pierre Elliott Trudeau International Airport

    18:55

    YUL

    1h 50m

    Direct

    20:45

    DCA

    S M T W T F S

  4. AC7776

    Ottawa International Airport

    19:05

    YOW

    50m

    Direct

    19:55

    YUL

    S M T W T F S
    Search

  5. AC8825

    Montréal-Pierre Elliott Trudeau International Airport

    18:55

    YUL

    1h 50m

    Direct

    20:45

    DCA

    S M T W T F S

  6. AC7762

    Ottawa International Airport

    06:00

    YOW

    50m

    Direct

    06:50

    YUL

    S M T W T F S
    Search

  7. AC8821

    Montréal-Pierre Elliott Trudeau International Airport

    08:30

    YUL

    1h 50m

    Direct

    10:20

    DCA

    S M T W T F S

  8. AC476

    Ottawa International Airport

    11:15

    YOW

    53m

    Direct

    12:08

    YUL

    S - - W T - S
    Search

  9. AC8823

    Montréal-Pierre Elliott Trudeau International Airport

    14:00

    YUL

    1h 50m

    Direct

    15:50

    DCA

    S M T W T F S

  10. AC7764

    Ottawa International Airport

    09:05

    YOW

    50m

    Direct

    09:55

    YUL

    S M T - - - S
    Search

  11. AC8823

    Montréal-Pierre Elliott Trudeau International Airport

    14:00

    YUL

    1h 50m

    Direct

    15:50

    DCA

    S M T W T F S

  12. UA3529

    Ottawa International Airport

    06:05

    YOW

    1h 32m

    Direct

    07:37

    EWR

    S M T W T F S
    Search

  13. UA4172

    Newark Liberty International Airport

    11:15

    EWR

    1h 32m

    Direct

    12:47

    DCA

    S M T W T F S

  14. UA2050

    Ottawa International Airport

    06:25

    YOW

    2h 19m

    Direct

    07:44

    ORD

    S M T W T F S
    Search

  15. UA1904

    O'Hare International Airport

    10:00

    ORD

    2h 8m

    Direct

    13:08

    DCA

    S M T W T - S

  16. UA3529

    Ottawa International Airport

    06:05

    YOW

    1h 32m

    Direct

    07:37

    EWR

    S M T W T F S
    Search

  17. UA4486

    Newark Liberty International Airport

    15:00

    EWR

    1h 31m

    Direct

    16:31

    DCA

    S M T W T F S

  18. UA3691

    Ottawa International Airport

    18:01

    YOW

    1h 39m

    Direct

    19:40

    EWR

    S M T W T F S
    Search

  19. UA4184

    Newark Liberty International Airport

    06:00

    EWR

    1h 19m

    Direct

    07:19

    DCA

    S M T W T F S
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What to know about flights from Ottawa to Ronald Reagan Washington National Airport?

Cheapest return ticket price SEK 3,016
Cheapest one-way flight price SEK 1,730
Off-season travel month September
Peak season for travel July

FAQs for Ottawa to Ronald Reagan Washington National Airport Flights

  • When are flight tickets from Ottawa (YOW) to Washington D.C. (WAS) the cheapest?

    Airlines adjust prices for flights from Ottawa to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around SEK 4,271.
  • A flight from Ottawa (YOW) to Washington D.C. (WAS) takes an average of 1 hour 42 minutes.
  • Airlines with flights from Ottawa (YOW) to Washington D.C. (WAS): United Airlines, Air Canada and avianca.
  • United Airlines operates 1 direct flights from Ottawa (YOW) to Washington D.C. (WAS).
  • There are 2 airport(s) in Washington D.C. (WAS): Ronald Reagan Washington National Airport and Dulles International Airport.
  • One-way flights from Ottawa to Ronald Reagan Washington National Airport currently start from SEK 1,769, and round-trip fares start from SEK 3,016. The lowest fare is currently available on flights operated by Air Canada departing on Wed, Nov 25. Fares are subject to change based on availability.
  • A direct flight from Ottawa to Ronald Reagan Washington National Airport takes about 1 hour 18 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your Ottawa and Ronald Reagan Washington National Airport, select your departure date and number of passengers, then compare flights by price, flight duration and baggage allowance. Once you've chosen a fare, review the change and cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • Yes. Air Canada operate direct flights from Ottawa to Ronald Reagan Washington National Airport. The flight time is approximately 1 hour 16 minutes, with about 7 flights per week. Actual flight frequency may vary by season.
  • The latest flight from Ottawa to Ronald Reagan Washington National Airport departs at 10:40, with approximately 1 flights per day. Flight schedules may change, so please check the latest departure times before travelling.
  • Washington D.C. has 2 airports reachable by flights departing from Ottawa, including Ronald Reagan Washington National Airport and Dulles International Airport. When choosing an airport, consider its distance to the city centre and route coverage.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.