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Calgary International Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Calgary International Airport to Dulles International Airport over the next 90 days, with one-way fares from AU$183 and round-trip from AU$300. Based on Trip.com's latest 7-day flight data.

    • YYC 07:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Sat, Nov 28 | Air Canada
      IAD 16:30
      8h 36m
      1 stop
      YYC 00:06
      Washington D.C. - Calgary | Tue, Dec 1 | Air Canada
      AU$300 AU$502
      40% off
      40% off
      AU$502 AU$300
    • YYC 07:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Thu, Nov 5 | Air Canada
      IAD 22:20
      16h 6m
      1 stop
      YYC 13:26
      Washington D.C. - Calgary | Mon, Nov 9 | United Airlines
      AU$302 AU$502
      40% off
      40% off
      AU$502 AU$302
    • YYC 06:00
      15h 15m
      1 stop
      IAD 23:15
      Calgary - Washington D.C. | Sat, Oct 31 | United Airlines
      DCA 06:25
      7h 10m
      1 stop
      YYC 12:35
      Washington D.C. - Calgary | Mon, Nov 2 | United Airlines
      AU$309 AU$502
      38% off
      38% off
      AU$502 AU$309
    • YYC 15:06
      13h 13m
      1 stop
      IAD 05:19
      Calgary - Washington D.C. | Thu, Nov 5 | United Airlines
      IAD 22:47
      14h 48m
      1 stop
      YYC 12:35
      Washington D.C. - Calgary | Mon, Nov 9 | United Airlines
      AU$317
      37% off
      AU$502 AU$317
    • YYC 06:00
      12h 10m
      1 stop
      IAD 20:10
      Calgary - Washington D.C. | Sat, Oct 31 | Air Canada
      DCA 06:25
      7h 10m
      1 stop
      YYC 12:35
      Washington D.C. - Calgary | Mon, Nov 2 | United Airlines
      AU$330
      34% off
      AU$502 AU$330
    • YYC 07:00
      12h 10m
      1 stop
      IAD 20:10
      Calgary - Washington D.C. | Sat, Nov 21 | Air Canada
      DCA 20:10
      17h 25m
      1 stop
      YYC 12:35
      Washington D.C. - Calgary | Sat, Nov 28 | United Airlines
      AU$336
      33% off
      AU$502 AU$336
    • YYC 06:00
      12h 10m
      1 stop
      IAD 20:10
      Calgary - Washington D.C. | Tue, Oct 27 | Air Canada
      DCA 06:25
      7h 10m
      1 stop
      YYC 11:35
      Washington D.C. - Calgary | Sun, Nov 1 | United Airlines
      AU$342
      32% off
      AU$502 AU$342
    • YYC 07:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Fri, Nov 20 | Air Canada
      IAD 22:47
      14h 48m
      1 stop
      YYC 12:35
      Washington D.C. - Calgary | Tue, Nov 24 | United Airlines
      AU$345
      31% off
      AU$502 AU$345
    • YYC 07:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Thu, Nov 19 | Air Canada
      IAD 22:10
      18h 11m
      1 stop
      YYC 15:21
      Washington D.C. - Calgary | Thu, Nov 26 | United Airlines
      AU$345
      31% off
      AU$502 AU$345
    • YYC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Calgary - Washington D.C. | Sun, Oct 25 | Normal Airline
      WAS 15:00
      6h
      Direct
      YYC 16:00
      Washington D.C. - Calgary | Tue, Oct 27 | Normal Airline
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    • Cheapest
      YYC 10:40
      8h 30m
      1 stop
      IAD 20:10
      Calgary - Washington D.C. | Thu, Nov 5 | Air Canada
      AU$183 AU$323
      43% off
      43% off
      AU$323 AU$183
    • YYC 14:35
      9h 2m
      Direct
      IAD 00:37
      Calgary - Washington D.C. | Tue, Nov 17 | United Airlines
      AU$193 AU$323
      40% off
      40% off
      AU$323 AU$193
    • YYC 07:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Fri, Dec 11 | Air Canada
      AU$204 AU$323
      37% off
      37% off
      AU$323 AU$204
    • YYC 06:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Sun, Nov 1 | Air Canada
      AU$209
      35% off
      AU$323 AU$209
    • YYC 06:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Wed, Oct 28 | Air Canada
      AU$209
      35% off
      AU$323 AU$209
    • YYC 13:37
      9h 47m
      1 stop
      IAD 00:24
      Calgary - Washington D.C. | Thu, Dec 3 | United Airlines
      AU$216
      33% off
      AU$323 AU$216
    • YYC 13:30
      9h 44m
      1 stop
      IAD 00:14
      Calgary - Washington D.C. | Fri, Dec 11 | United Airlines
      AU$216
      33% off
      AU$323 AU$216
    • YYC 07:35
      9h 42m
      1 stop
      IAD 18:17
      Calgary - Washington D.C. | Fri, Dec 11 | Delta Air Lines
      AU$220
      32% off
      AU$323 AU$220
    • YYC 08:45
      8h 41m
      1 stop
      IAD 18:26
      Calgary - Washington D.C. | Thu, Dec 3 | Delta Air Lines
      AU$220
      32% off
      AU$323 AU$220
    • YYC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Calgary - Washington D.C. | Sun, Oct 25 | Normal Airline
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    • Cheapest nonstop
      YYC 14:35
      9h 2m
      Direct
      IAD 00:37
      Calgary - Washington D.C. | Tue, Nov 17 | United Airlines
      AU$193 AU$323
      40% off
      40% off
      AU$323 AU$193
    • YYC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Calgary - Washington D.C. | Sun, Oct 25 | Normal Airline
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    • YYC 06:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Sat, Oct 31 | Air Canada
      AU$188 AU$755
      75% off
      75% off
      AU$755 AU$188
    • YYC 14:06
      7h 9m
      1 stop
      IAD 23:15
      Calgary - Washington D.C. | Tue, Oct 27 | United Airlines
      AU$205 AU$755
      73% off
      73% off
      AU$755 AU$205
    • YYC 14:06
      7h 9m
      1 stop
      IAD 23:15
      Calgary - Washington D.C. | Wed, Oct 28 | United Airlines
      AU$300 AU$755
      60% off
      60% off
      AU$755 AU$300
    • YYC 07:00
      7h 48m
      1 stop
      IAD 15:48
      Calgary - Washington D.C. | Wed, Dec 2 | American Airlines
      AU$324
      56% off
      AU$755 AU$324
    • YYC 14:25
      8h 11m
      1 stop
      IAD 23:36
      Calgary - Washington D.C. | Sat, Dec 5 | Delta Air Lines
      AU$353
      53% off
      AU$755 AU$353
    • YYC 14:25
      8h 11m
      1 stop
      IAD 23:36
      Calgary - Washington D.C. | Sat, Dec 12 | Delta Air Lines
      AU$367
      51% off
      AU$755 AU$367
    • YYC 07:00
      8h 17m
      1 stop
      IAD 16:17
      Calgary - Washington D.C. | Wed, Jan 6 | American Airlines
      AU$452
      40% off
      AU$755 AU$452
    • YYC 07:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Thu, Dec 31 | Air Canada
      AU$508
      33% off
      AU$755 AU$508
    • YYC 07:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Fri, Dec 18 | Air Canada
      AU$523
      31% off
      AU$755 AU$523
    • YYC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Calgary - Washington D.C. | Sun, Oct 25 | Normal Airline
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    • YYC 14:06
      7h 9m
      1 stop
      IAD 23:15
      Calgary - Washington D.C. | Tue, Oct 27 | United Airlines
      AU$205 AU$429
      52% off
      52% off
      AU$429 AU$205
    • YYC 14:06
      7h 9m
      1 stop
      IAD 23:15
      Calgary - Washington D.C. | Wed, Oct 28 | United Airlines
      AU$300 AU$429
      30% off
      30% off
      AU$429 AU$300
    • YYC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Calgary - Washington D.C. | Sun, Oct 25 | Normal Airline
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    • YYC 13:37
      6h 33m
      1 stop
      IAD 21:10
      Calgary - Washington D.C. | Sat, Nov 7 | United Airlines
      AU$924 AU$1,320
      30% off
      30% off
      AU$1,320 AU$924
    • YYC 13:37
      6h 37m
      1 stop
      IAD 21:14
      Calgary - Washington D.C. | Thu, Dec 24 | United Airlines
      AU$575 AU$1,320
      56% off
      56% off
      AU$1,320 AU$575
    • YYC 15:06
      7h 9m
      1 stop
      IAD 23:15
      Calgary - Washington D.C. | Mon, Dec 14 | United Airlines
      AU$433 AU$1,320
      67% off
      67% off
      AU$1,320 AU$433
    • YYC 15:06
      7h 9m
      1 stop
      IAD 23:15
      Calgary - Washington D.C. | Sat, Dec 12 | United Airlines
      AU$444
      66% off
      AU$1,320 AU$444
    • YYC 15:06
      7h 9m
      1 stop
      IAD 23:15
      Calgary - Washington D.C. | Sat, Dec 5 | United Airlines
      AU$527
      60% off
      AU$1,320 AU$527
    • YYC 07:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Fri, Dec 11 | Air Canada
      AU$204
      37% off
      AU$323 AU$204
    • YYC 06:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Sun, Nov 1 | Air Canada
      AU$209
      35% off
      AU$323 AU$209
    • YYC 06:00
      7h 45m
      1 stop
      IAD 15:45
      Calgary - Washington D.C. | Wed, Oct 28 | Air Canada
      AU$209
      35% off
      AU$323 AU$209
    • YYC 10:40
      8h 30m
      1 stop
      IAD 20:10
      Calgary - Washington D.C. | Thu, Nov 5 | Air Canada
      AU$183
      43% off
      AU$323 AU$183
    • YYC 13:00
      17h 25m
      1 stop
      WAS 14:00
      Calgary - Washington D.C. | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Calgary to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Calgary International Airport to Dulles International Airport?

The cheapest airline flying from Calgary International Airport to Dulles International Airport is Air Canada (from AU$183) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Canada
From AU$183
United Airlines
From AU$193
Delta Air Lines
From AU$220
American Airlines
From AU$228
WestJet
From AU$237
Flair Airlines
From AU$330
Porter Airlines
From AU$368
Air Transat
From AU$425
Apg Airlines
From AU$430
Alaska Airlines
From AU$496

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What is the flight schedule from Calgary International Airport to Dulles International Airport?

Check the schedule for flights from Calgary to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC132

    Calgary International Airport

    06:00

    YYC

    3h 56m

    Direct

    11:56

    YYZ

    S M T W T - S
    Search

  2. AC8618

    Toronto Pearson International Airport

    14:00

    YYZ

    1h 31m

    Direct

    15:31

    IAD

    S M T W - F S

  3. AA1973

    Calgary International Airport

    12:54

    YYC

    3h 47m

    Direct

    17:41

    DFW

    S M T W T F S
    Search

  4. AA2254

    Dallas Fort Worth International Airport

    19:27

    DFW

    2h 56m

    Direct

    23:23

    IAD

    S M T W T F S

  5. AC138

    Calgary International Airport

    09:40

    YYC

    3h 55m

    Direct

    15:35

    YYZ

    S - T - T - S
    Search

  6. AC8620

    Toronto Pearson International Airport

    18:30

    YYZ

    1h 31m

    Direct

    20:01

    IAD

    S M T W T - S

  7. WS1992

    Calgary International Airport

    00:20

    YYC

    4h 25m

    Direct

    06:45

    ATL

    S M T W T F S
    Search

  8. F91082

    Hartsfield–Jackson Atlanta International Airport

    06:00

    ATL

    1h 51m

    Direct

    07:51

    IAD

    - M - - - - -

  9. UA750

    Calgary International Airport

    14:35

    YYC

    9h 2m

    00:37

    IAD

    S M T W - - S
    Search

  10. DL3713

    Calgary International Airport

    14:00

    YYC

    3h 17m

    Direct

    16:17

    SLC

    S M T W T F S
    Search

  11. DL847

    Salt Lake City International Airport

    17:50

    SLC

    3h 56m

    Direct

    23:46

    IAD

    S M T W T F S

  12. DL6896

    Calgary International Airport

    00:20

    YYC

    4h 25m

    Direct

    06:45

    ATL

    - - - - T F S
    Search

  13. DL1444

    Hartsfield–Jackson Atlanta International Airport

    09:45

    ATL

    1h 47m

    Direct

    11:32

    IAD

    S M T W T - S

  14. DL2492

    Calgary International Airport

    07:45

    YYC

    2h 44m

    Direct

    11:29

    MSP

    S M T W T F S
    Search

  15. DL3783

    Minneapolis-Saint Paul International Airport

    14:45

    MSP

    2h 34m

    Direct

    18:19

    IAD

    S M T W T - S

  16. UA1655

    Calgary International Airport

    12:30

    YYC

    3h 35m

    Direct

    17:05

    ORD

    S M T W T F S
    Search

  17. UA1922

    O'Hare International Airport

    21:52

    ORD

    2h 5m

    Direct

    00:57

    IAD

    - - - - T F -

  18. UA1655

    Calgary International Airport

    12:30

    YYC

    3h 35m

    Direct

    17:05

    ORD

    S M T W T F S
    Search

  19. UA1779

    O'Hare International Airport

    21:41

    ORD

    1h 49m

    Direct

    00:30

    IAD

    S M T W - - S
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About Calgary International Airport and Dulles International Airport

Learn about Calgary International Airport (YYC) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 3,137.13km
Cheapest one-way ticket price AU$183
Cheapest return ticket price AU$300

FAQs for Calgary International Airport to Dulles International Airport Flights

  • How long is the flight from Calgary International Airport to Dulles International Airport?

    Calgary International Airport to Dulles International Airport takes about 3 hours 46 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Calgary International Airport (YYC) to Dulles International Airport (IAD).
  • The earliest flight from Calgary International Airport to Dulles International Airport departs at 14:58, and the last departs at 14:58, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Calgary International Airport (YYC) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around AU$777 in November, the most expensive month to book this route.
  • United Airlines is a very popular airline operating an average of 168 flights per month.
  • One-way flights from Calgary International Airport to Dulles International Airport currently start from AU$183, and round-trip fares start from AU$300. The current lowest fare is a Air Canada flight departing on Thu, Nov 5; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Calgary International Airport to Dulles International Airport, with an average flight time of 3 hours 51 minutes, and around 5 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Calgary International Airport to Dulles International Airport is AU$493. Prices may vary depending on the departure date, airline, and availability.
  • WestJet are the most popular budget airlines flying from Calgary International Airport to Dulles International Airport, with one-way fares starting from AU$183. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Calgary International Airport to Dulles International Airport operates around 7 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Calgary International Airport and Dulles International 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 refund rules, fill in passenger details, and pay to receive your booking confirmation.

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.

Book with no extra fees

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.