Find cheap flights from Washington Dulles Airport to Calgary from C$ 143

• Looking for a cheap flight? 25% of our users found flights on this route for C$ 454 or less one-way and C$ 702 or less round-trip.
• The cheapest flight from Washington Dulles Airport to Calgary was found, on average, 89 days before departure.
• Book at least 2 weeks before departure in order to get a below-average price.
• High season is considered to be August, September and October. The cheapest month to fly is January.
• Morning departure is around 33% cheaper than an evening flight, on average*.

• How long does a flight from Washington Dulles Airport to Calgary take?

  Direct flights from Washington Dulles Airport generally make it to Calgary in 4h 47m. The flying distance between the two cities is 3133 km.

• How many flights are there between Washington Dulles Airport and Calgary?

  There are 4 direct flights per day travelling from Washington Dulles Airport to Calgary, for an average of 30 flights per week.

• Which airlines provide the cheapest flights from Washington Dulles Airport to Calgary?

  In the last 72 hours, the cheapest one-way ticket from Washington Dulles Airport to Calgary found on KAYAK was with Air Canada for C$ 192. WestJet proposed a round-trip connection from C$ 441 and Air Canada from C$ 480.

• What’s the cheapest day of the week to fly from Washington Dulles Airport to Calgary?

  When flying from Washington Dulles Airport to Calgary, you should consider leaving on a Friday and avoid Saturdays if you are looking for the best rates. For your return to Washington Dulles Airport, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

• What’s the earliest departure time from Washington Dulles Airport to Calgary?

  The earliest flight leaves Washington Dulles Airport at 9:00 am and lands in Calgary at 11:59 am.

• What’s the latest departure time from Washington Dulles Airport to Calgary?

  The last flight leaves Washington Dulles Airport at 6:40 pm and lands in Calgary at 9:27 pm.

• Which airlines fly direct between Washington Dulles Airport and Calgary?

  Air Canada, Delta, United Airlines, and WestJet operate direct flights from Washington Dulles Airport to Calgary.

• Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Calgary?

  JetBlue, British Airways, and Lufthansa offer inflight Wi-Fi service on the Washington Dulles Airport to Calgary flight route.

• Which aircraft models fly most regularly from Washington Dulles Airport to Calgary?

  The Airbus A319 is the aircraft model that flies most regularly on the Washington Dulles Airport to Calgary flight route.

• Which airline alliances offer flights from Washington Dulles Airport to Calgary?

  Star Alliance, and SkyTeam are the airline alliances operating flights between Washington Dulles Airport and Calgary, with Star Alliance being the most commonly used for this route.

• On which days can I fly direct from Washington Dulles Airport to Calgary?

  There are direct flights from Washington Dulles Airport to Calgary on a daily basis.

• Which is the best airline for flights from Washington, D.C. to Calgary, WestJet or Air Canada?

  The two airlines most popular with KAYAK users for flights from Washington, D.C. to Calgary are WestJet and Air Canada. With an average price for the route of C$ 505 and an overall rating of 7.7, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 761 and an overall rating of 7.1.

• Which airlines have a flexible cancellation policy for flights from Washington, D.C. Dulles Intl to Calgary due to COVID-19?

  Air Canada, United Airlines and Delta have all waived their change and cancellation fees on flights from Washington, D.C. Dulles Intl to Calgary. Confirm policies on booking site.

• How does KAYAK find such low prices on flights from Washington Dulles Airport to Calgary?

  KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Calgary.

• How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Calgary?

  KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Calgary from Washington Dulles Airport is likely to change within 7 days, so travellers know whether to wait or book now.

• What is the Hacker Fare option on flights from Washington Dulles Airport to Calgary?

  Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Calgary with an airline and back to Washington Dulles Airport with another airline.

• What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Calgary?

  Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Calgary from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Book cheap flights from Washington Dulles Airport to Calgary

Recent round-trip flight deals

22/9Fri

directWestJet

4h 47mIAD-YYC

29/9Fri

directWestJet

4h 17mYYC-IAD

C$ 329

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25/9Mon

directAir Canada

5h 02mIAD-YYC

2/10Mon

1 stopAir Canada

8h 35mYYC-IAD

C$ 359

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25/9Mon

directAir Canada

5h 02mIAD-YYC

23/10Mon

1 stopAir Canada

17h 00mYYC-IAD

C$ 390

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16/9Sat

1 stopAir Canada

12h 25mIAD-YYC

27/9Wed

1 stopAir Canada

6h 41mYYC-IAD

C$ 396

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25/9Mon

directMultiple Airlines

5h 02mIAD-YYC

2/10Mon

1 stopMultiple Airlines

8h 35mYYC-IAD

C$ 400

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25/9Mon

directAir Canada

5h 02mIAD-YYC

2/10Mon

1 stopAir Canada

8h 35mYYC-IAD

C$ 402

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25/9Mon

1 stopAir Canada

13h 29mIAD-YYC

2/10Mon

1 stopAir Canada

8h 35mYYC-IAD

C$ 404

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18/9Mon

2 stopsAmerican Airlines

18h 17mIAD-YYC

27/9Wed

2 stopsAmerican Airlines

23h 54mYYC-IAD

C$ 406

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25/9Mon

directWestJet

4h 47mIAD-YYC

2/10Mon

directWestJet

4h 17mYYC-IAD

C$ 407

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2/10Mon

1 stopMultiple Airlines

15h 29mIAD-YYC

31/10Tue

1 stopMultiple Airlines

6h 42mYYC-IAD

C$ 412

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29/8Tue

directUnited Airlines

4h 59mIAD-YYC

6/9Wed

2 stopsUnited Airlines

14h 03mYYC-IAD

C$ 416

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2/10Mon

1 stopMultiple Airlines

15h 29mIAD-YYC

30/10Mon

2 stopsMultiple Airlines

11h 48mYYC-IAD

C$ 419

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25/9Mon

directWestJet

4h 47mIAD-YYC

2/10Mon

directWestJet

4h 17mYYC-IAD

C$ 424

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4/12Mon

1 stopMultiple Airlines

18h 19mIAD-YYC

6/12Wed

1 stopMultiple Airlines

6h 52mYYC-IAD

C$ 427

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18/9Mon

1 stopUnited Airlines

17h 01mIAD-YYC

27/9Wed

2 stopsUnited Airlines

18h 27mYYC-IAD

C$ 430

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18/9Mon

1 stopDelta

10h 59mIAD-YYC

22/9Fri

directDelta

4h 17mYYC-IAD

C$ 443

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29/8Tue

directUnited Airlines

4h 59mIAD-YYC

2/9Sat

directUnited Airlines

4h 24mYYC-IAD

C$ 446

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18/9Mon

directDelta

4h 47mIAD-YYC

27/9Wed

1 stopDelta

11h 03mYYC-IAD

C$ 450

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25/9Mon

1 stopDelta

10h 59mIAD-YYC

23/10Mon

2 stopsDelta

10h 47mYYC-IAD

C$ 470

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9/9Sat

1 stopAmerican Airlines

17h 09mIAD-YYC

12/9Tue

2 stopsAmerican Airlines

23h 54mYYC-IAD

C$ 481

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Recent one-way flight deals

11/9Mon

directAir Canada

5h 02mIAD-YYC

C$ 143

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29/9Fri

directWestJet

4h 47mIAD-YYC

C$ 147

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29/9Fri

directWestJet

4h 47mIAD-YYC

C$ 150

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11/9Mon

directUnited Airlines

5h 02mIAD-YYC

C$ 163

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11/9Mon

2 stopsAmerican Airlines

17h 27mIAD-YYC

C$ 174

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15/8Tue

1 stopAir Canada

12h 34mIAD-YYC

C$ 189

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29/9Fri

2 stopsUnited Airlines

18h 04mIAD-YYC

C$ 190

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11/9Mon

1 stopDelta

10h 59mIAD-YYC

C$ 198

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7/9Thu

1 stopDelta

11h 26mIAD-YYC

C$ 213

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20/6Tue

2 stopsMultiple Airlines

12h 37mIAD-YYC

C$ 232

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25/7Tue

2 stopsDelta

14h 31mIAD-YYC

C$ 233

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24/9Sun

2 stopsMultiple Airlines

10h 40mIAD-YYC

C$ 248

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22/8Tue

2 stopsAmerican Airlines

18h 53mIAD-YYC

C$ 253

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8/7Sat

2 stopsAmerican Airlines

29h 55mIAD-YYC

C$ 261

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17/7Mon

directAir Canada

4h 59mIAD-YYC

C$ 264

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29/9Fri

2 stopsAmerican Airlines

20h 44mIAD-YYC

C$ 266

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12/7Wed

2 stopsMultiple Airlines

29h 40mIAD-YYC

C$ 276

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29/9Fri

1 stopAir Canada

8h 44mIAD-YYC

C$ 277

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11/7Tue

2 stopsMultiple Airlines

25h 23mIAD-YYC

C$ 278

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2/8Wed

directWestJet

4h 47mIAD-YYC

C$ 303

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