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Cheap flights from Calgary to Washington, D.C. from C$ 179

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — WAS
15 Feb — 22 Feb1
1 adult

The best prices from Calgary to Washington, D.C. are usually found in January or February, booked 85 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Calgary to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 February 2025.

Round-trip from

C$ 343

One-way from

C$ 179

Popular in

June

Cheapest in

January

Average price

C$ 472

Good round-trip deal

C$ 1,373 or less
Air Canada
  • Air Canada
  • 28/2-17/3
  • 2 total stops
  • 16h 41m total
  • Calgary to Washington, D.C.
Air Canada
  • Air Canada
  • 4/3
  • 1 total stop
  • 7h 34m total
  • Calgary to Washington, D.C.
Highest demand for flights based on searches. 6% potential increase in price (C$ 55 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Calgary to Washington, D.C. (WAS).

Find flight deals from Calgary to Washington, D.C.

Cheapest flights from Calgary to Washington, D.C.
Explore the most affordable flight options available from Calgary to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 February 2025.

Fri 28/212:05 a.m.YYC - DCA
1 stop6h 52mAir Canada
Mon 17/312:55 p.m.DCA - YYC
1 stop9h 49mAir Canada
Deal found 10/2C$ 343
Mon 24/212:30 a.m.YYC - BWI
1 stop22h 13mMultiple Airlines
Wed 26/36:00 a.m.BWI - YYC
1 stop16h 04mMultiple Airlines
Deal found 10/2C$ 349
Fri 28/212:50 a.m.YYC - IAD
1 stop6h 56mAir Canada
Wed 5/312:45 p.m.IAD - YYC
2 stops14h 33mAir Canada
Deal found 9/2C$ 363
Tue 11/37:40 a.m.YYC - IAD
2 stops13h 47mDelta
Tue 18/310:00 a.m.IAD - YYC
2 stops15h 16mDelta
Deal found 9/2C$ 376
Wed 12/33:30 p.m.YYC - IAD
1 stop11h 51mMultiple Airlines
Wed 19/32:45 p.m.IAD - YYC
1 stop10h 24mMultiple Airlines
Deal found 9/2C$ 390
Tue 25/23:30 p.m.YYC - BWI
1 stop13h 22mUnited Airlines
Wed 26/38:00 a.m.BWI - YYC
1 stop12h 16mUnited Airlines
Deal found 10/2C$ 397
Fri 23/511:30 a.m.YYC - IAD
Nonstop4h 24mWestJet
Wed 28/56:45 p.m.IAD - YYC
Nonstop4h 51mWestJet
Deal found 9/2C$ 399
Sat 1/312:45 p.m.YYC - DCA
1 stop10h 00mAmerican Airlines
Sun 16/35:00 a.m.DCA - YYC
1 stop18h 50mAmerican Airlines
Deal found 9/2C$ 399
Thu 22/510:00 a.m.YYC - DCA
1 stop10h 19mDelta
Wed 28/53:30 p.m.DCA - YYC
1 stop8h 15mDelta
Deal found 10/2C$ 409
Sat 1/36:35 a.m.YYC - BWI
2 stops14h 33mDelta
Tue 18/33:00 p.m.BWI - YYC
2 stops10h 16mDelta
Deal found 9/2C$ 410
Sat 1/36:29 a.m.YYC - IAD
1 stop7h 43mAmerican Airlines
Sun 16/36:18 a.m.IAD - YYC
1 stop17h 32mAmerican Airlines
Deal found 9/2C$ 440
Wed 21/512:30 a.m.YYC - BWI
1 stop14h 35mWestJet
Wed 28/53:15 p.m.BWI - YYC
1 stop8h 30mWestJet
Deal found 10/2C$ 446

Find flights from Calgary to Washington, D.C. within your budget

Customize your flight search to find flights from Calgary to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 28/2

12:05 a.m.-8:57 a.m.

1 stop6h 52m

Washington, D.C. Reagan-National

Mon 17/3

12:55 p.m.-8:44 p.m.

1 stop9h 49m

C$ 343

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Mon 24/2

12:30 a.m.-12:43 a.m.

1 stop22h 13m

Baltimore/Washington

Wed 26/3

6:00 a.m.-8:04 p.m.

1 stop16h 04m

C$ 349

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 28/2

12:50 a.m.-9:46 a.m.

1 stop6h 56m

Washington, D.C. Dulles Intl

Wed 5/3

12:45 p.m.-1:18 a.m.

2 stops14h 33m

C$ 363

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 11/3

7:40 a.m.-11:27 p.m.

2 stops13h 47m

Washington, D.C. Dulles Intl

Tue 18/3

10:00 a.m.-11:16 p.m.

2 stops15h 16m

C$ 376

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 12/3

3:30 p.m.-5:21 a.m.

1 stop11h 51m

Washington, D.C. Dulles Intl

Wed 19/3

2:45 p.m.-11:09 p.m.

1 stop10h 24m

C$ 390

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Tue 25/2

3:30 p.m.-6:52 a.m.

1 stop13h 22m

Baltimore/Washington

Wed 26/3

8:00 a.m.-6:16 p.m.

1 stop12h 16m

C$ 397

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 23/5

11:30 a.m.-5:54 p.m.

Nonstop4h 24m

Washington, D.C. Dulles Intl

Wed 28/5

6:45 p.m.-9:36 p.m.

Nonstop4h 51m

C$ 399

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Sat 1/3

12:45 p.m.-12:45 a.m.

1 stop10h 00m

Washington, D.C. Reagan-National

Sun 16/3

5:00 a.m.-9:50 p.m.

1 stop18h 50m

C$ 399

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 22/5

10:00 a.m.-10:19 p.m.

1 stop10h 19m

Washington, D.C. Reagan-National

Wed 28/5

3:30 p.m.-9:45 p.m.

1 stop8h 15m

C$ 409

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Sat 1/3

6:35 a.m.-11:08 p.m.

2 stops14h 33m

Baltimore/Washington

Tue 18/3

3:00 p.m.-11:16 p.m.

2 stops10h 16m

C$ 410

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/2

Showing 1-10 of 39 results
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Best time to book a flight from Calgary to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Calgary with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Calgary to Washington, D.C.

Get recent, data-driven insights about flights from Calgary to Washington, D.C. including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Calgary to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Washington, D.C.. Price data was last updated on 7 February 2025.

The best time to book flights from Calgary to Washington, D.C. is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Calgary to Washington, D.C.?

Currently, February is the cheapest month in which you can book a flight from Calgary to Washington, D.C. (average of C$ 256). Flying from Calgary to Washington, D.C. in October is currently the most expensive (average of C$ 352). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYC to WAS?

Find hourly flight availability from Calgary to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 February 2025.

When flying from Calgary to Washington, D.C., the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 52% versus a flight at noon.

What is the cheapest day to fly from Calgary to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Calgary to Washington, D.C.. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Calgary to Washington, D.C. flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated 10 February 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and Porter Airlines from Calgary to Washington, D.C.. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Food

7.1

Overall

8.0

Reviews

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