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Washington, D.C.

$176+ Cheap flights from Calgary (YYC) to Washington, D.C. (WAS)

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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — WAS
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Cheapflights Tip: The best prices from Calgary to Washington, D.C. are usually found in September or April, booked 22 days in advance, depart on a Thursday or Monday and return on a Friday

Cheap 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 June 27, 2026.

This Booking.com deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:45 am
YYC
-
IAD
Nonstop4h 25m
WestJet
Mon 8/317:00 pm
IAD
-
YYC
Nonstop5h 00m
WestJet
Deal found 6/21$282
This Trip.com deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:45 am
YYC
-
IAD
Nonstop4h 25m
WestJet
Mon 8/317:00 pm
IAD
-
YYC
Nonstop5h 00m
WestJet
Deal found 6/23$297
This Air Canada deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:30 am
YYC
-
IAD
1 stop6h 55m
Air Canada
Wed 10/149:55 am
IAD
-
YYC
1 stop9h 12m
Air Canada
Deal found 6/23$306
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:30 pm
YYC
-
DCA
1 stop7h 56m
United Airlines
Mon 12/78:00 pm
DCA
-
YYC
1 stop17h 54m
United Airlines
Deal found 6/24$313
This Air Canada deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:45 pm
YYC
-
DCA
1 stop7h 14m
Air Canada
Mon 12/712:55 pm
DCA
-
YYC
2 stops12h 29m
Air Canada
Deal found 6/24$318
This Air Canada deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:30 am
YYC
-
IAD
1 stop6h 55m
Air Canada
Tue 10/133:45 pm
IAD
-
YYC
2 stops11h 32m
Air Canada
Deal found 6/26$319
This American Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
YYC
-
DCA
1 stop9h 03m
American Airlines
Sun 9/63:41 pm
DCA
-
YYC
1 stop10h 01m
American Airlines
Deal found 6/26$328
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:45 am
YYC
-
DCA
2 stops9h 58m
Delta
Sun 9/69:39 am
DCA
-
YYC
2 stops12h 56m
Delta
Deal found 6/26$333
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
YYC
-
IAD
1 stop9h 50m
United Airlines
Sun 9/66:15 am
IAD
-
YYC
2 stops14h 15m
United Airlines
Deal found 6/26$335
This Air Canada deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:00 am
YYC
-
DCA
1 stop7h 18m
Air Canada
Thu 8/1312:40 pm
DCA
-
YYC
1 stop9h 51m
Air Canada
Deal found 6/22$338
This Air Canada deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:55 pm
YYC
-
DCA
1 stop6h 57m
Air Canada
Thu 8/2712:40 pm
DCA
-
YYC
1 stop9h 51m
Air Canada
Deal found 6/22$343
This Air Canada deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:50 am
YYC
-
DCA
1 stop7h 48m
Air Canada
Mon 8/3112:40 pm
DCA
-
YYC
1 stop9h 51m
Air Canada
Deal found 6/25$344

Find 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 June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$282
(Booking.com)

One-way from

$176
(FlightHub)

Popular in

June

Cheapest in

September

Average price

$460

Good round-trip deal

$176 or less

Good one-way deal

$228 or less
Provider with most accurate pricing for Calgary-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Calgary-Washington, D.C. (WAS) flights.
Search Deals
From Calgary to Washington, D.C. (WAS)
Search Deals
One-way flight from Calgary to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Calgary to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Calgary to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
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 2,558,603 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Calgary to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 8/24

11:45 am-6:10 pm

Nonstop4h 25m

Washington, D.C. Dulles Intl

Mon 8/31

7:00 pm-10:00 pm

Nonstop5h 00m

$282

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Tue 9/1

6:45 am-6:09 pm

1 stop9h 24m

Washington, D.C. Reagan-National

Sun 9/6

9:39 am-8:35 pm

2 stops12h 56m

$333

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 8/24

6:30 am-3:24 pm

1 stop6h 54m

Washington, D.C. Dulles Intl

Mon 8/31

4:20 pm-11:00 pm

1 stop8h 40m

$351

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Mon 8/24

11:55 pm-8:52 am

1 stop6h 57m

Washington, D.C. Reagan-National

Mon 8/31

6:55 pm-1:51 am

1 stop8h 56m

$351

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 9/1

11:40 am-12:34 am

1 stop10h 54m

Washington, D.C. Dulles Intl

Sun 9/6

7:10 am-1:10 pm

1 stop8h 00m

$369

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Thu 8/6

7:15 pm-5:27 am

1 stop8h 12m

Washington, D.C. Dulles Intl

Mon 8/10

4:20 pm-1:21 am

1 stop11h 01m

$373

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Tue 8/25

11:05 am-11:50 pm

2 stops10h 45m

Washington, D.C. Reagan-National

Mon 8/31

12:55 pm-9:55 pm

1 stop11h 00m

$376

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 8/28

1:41 pm-1:55 pm

2 stops22h 14m

Washington, D.C. Dulles Intl

Mon 8/31

5:15 pm-10:36 pm

1 stop7h 21m

$379

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 10/6

12:20 am-4:30 pm

2 stops14h 10m

Washington, D.C. Dulles Intl

Tue 10/13

12:00 pm-7:40 pm

2 stops9h 40m

$384

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Wed 8/5

12:20 am-3:34 pm

1 stop13h 14m

Baltimore/Washington

Thu 8/13

8:25 am-5:10 pm

1 stop10h 45m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Showing 1-10 of 55 resultsSorted by cheapest first
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3
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6
  • Most accurate provider: When it comes to deals on Calgary-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Calgary-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Calgary-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Calgary-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Cheapflights Insights

Everything you need to know about your flight from Calgary to Washington, D.C.

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

Currently, August is the cheapest month in which you can book a flight from Calgary to Washington, D.C. (average of $67). Flying from Calgary to Washington, D.C. in November is currently the most expensive (average of $214). 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 June 27, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Calgary to Washington, D.C. as you normally would.

Weekly flight availability from Calgary to Washington, D.C.

Explore weekly flight availability from Calgary to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 27, 2026.

The most flights from YYC to WAS are scheduled on a Friday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Calgary to Washington, D.C.?

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

The price you pay for your flight from Calgary to Washington, D.C. may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 June 27, 2026.
Peruse reviews from past customers who have flown with United Airlines,WestJet, andAir Canada from Calgary to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,895 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,895 reviews
United Airlines
7.4
Good
9,895 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
WestJet
7.2
Good
3,384 reviews
United Airlines
7.4
Good
9,895 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
11,267 reviews
United Airlines
7.4
Good
9,895 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Calgary to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Calgary to Washington, D.C.?

    Calgary (YYC), located 5.8 mi from the city center, is the airport you fly out of when you book flights from Calgary to Washington, D.C.. 3 airlines have flights from Calgary to Washington, D.C. on a regular basis. Booking flights from Calgary to Washington, D.C. should not be difficult; the airport handles an average of 3 outbound flights to Washington, D.C. per day.

  • How long is the flight from Calgary to Washington, D.C.?

    A quick flight from Calgary to Washington, D.C. can take about 4h 25m. WestJet provides one of the quickest options available for as low as $282. Calgary and Washington, D.C. are separated by a distance of 1946 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Calgary to Washington, D.C. round-trip?

    According to our current data, Air Canada ($126), WestJet ($168), and United Airlines ($280) offers the cheapest pricing from Calgary to Washington, D.C.. These flights start at 61% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Calgary to Washington, D.C. one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $105. Air Canada flights start at $131 while deals on United Airlines start at $158 one-way.

  • What are the most popular routes from Calgary to Washington, D.C.?

    The most popular flight routes from Calgary to Washington, D.C. are Calgary - Washington, D.C. Dulles Intl, Calgary - Baltimore/Washington and Calgary - Washington, D.C. Reagan-National.

  • What are the most reliable airlines from Calgary to Washington, D.C.?

    Consider Scandinavian Airlines (70%), Delta (70%) or WestJet (70%) when booking your flight. These represent the most reliable airlines when flying from Calgary to Washington, D.C..

  • What are the cheapest flights from Calgary to Washington, D.C.?

    On average you can expect to pay $293 for a flight from Calgary to Washington, D.C.. The cheapest flight overall is $176 while the most popular route, (Calgary - Washington, D.C. Dulles Intl) is currently priced at $335.

  • Can I find deals for flights from Calgary to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Calgary to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Calgary to Washington, D.C..

  • Can I find deals for business class flights from Calgary to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Calgary to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Calgary to Washington, D.C. (average of $67). Flying from Calgary to Washington, D.C. in November is currently the most expensive (average of $214). 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.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Falls Church
Laurel
Fredericksburg
Hanover
Manassas
Waldorf
Silver Spring
Largo
Clinton
Hunt Valley

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Calgary to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Calgary to Dulles Intl flights
Calgary to Reagan-National flights

Top 3 airlines flying from Calgary to Washington, D.C.

Discover the top 3 airlines that operate flights from Calgary to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$126Average$470FlexibilityNo cancel feeOn-time67%
WestJetCheapest$168Average$536FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$280Average$655FlexibilityNo cancel feeOn-time69%

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