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Washington, D.C.

$180+ Cheap flights from Alberta 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — WAS
Jul 14 — Jul 211
Tue 7/14
Tue 7/21
1 adult, Economy
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Cheap flight deals from Alberta to Washington, D.C.

Cheapest flights from Alberta to Washington, D.C.
Explore the most affordable flight options available from Alberta to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.

This United Airlines deal was found by Cheapflights users on 6/9. 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 9/172:58 pm
YYC
-
IAD
Nonstop4h 20m
United Airlines
Mon 9/219:07 am
IAD
-
YYC
Nonstop4h 51m
United Airlines
Deal found 6/9$305
This Air Canada deal was found by Cheapflights users on 6/10. 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 10/144:00 pm
IAD
-
YYC
1 stop8h 57m
Air Canada
Deal found 6/10$309
This Air Canada deal was found by Cheapflights users on 6/10. 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.
Fri 9/186:30 am
YYC
-
IAD
1 stop6h 55m
Air Canada
Tue 9/223:45 pm
IAD
-
YYC
1 stop9h 42m
Air Canada
Deal found 6/10$316
This Air Canada deal was found by Cheapflights users on 6/10. 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.
Fri 9/1811:55 pm
YYC
-
DCA
1 stop7h 00m
Air Canada
Tue 9/224:20 pm
DCA
-
YYC
1 stop9h 07m
Air Canada
Deal found 6/10$316
This Air Canada deal was found by Cheapflights users on 6/10. 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 6/10$317
This United deal was found by Cheapflights users on 6/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:15 pm
YYC
-
IAD
1 stop8h 12m
Multiple Airlines
Wed 9/93:45 pm
IAD
-
YYC
1 stop9h 42m
Multiple Airlines
Deal found 6/13$318
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 9/172:15 pm
YYC
-
DCA
1 stop6h 55m
American Airlines
Mon 9/211:39 pm
DCA
-
YYC
1 stop11h 50m
American Airlines
Deal found 6/9$319
This Air Canada deal was found by Cheapflights users on 6/13. 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 9/2411:55 pm
YYC
-
DCA
1 stop7h 00m
Air Canada
Mon 9/286:55 pm
DCA
-
YYC
1 stop8h 22m
Air Canada
Deal found 6/13$320
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 9/182:58 pm
YYC
-
IAD
Nonstop4h 20m
United Airlines
Tue 9/229:07 am
IAD
-
YYC
Nonstop4h 51m
United Airlines
Deal found 6/10$336
This Air Canada deal was found by Cheapflights users on 6/13. 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 8/186:00 am
YYC
-
IAD
1 stop7h 01m
Air Canada
Sat 8/223:45 pm
IAD
-
YYC
1 stop7h 47m
Air Canada
Deal found 6/13$346
This Air Canada deal was found by Cheapflights users on 6/13. 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 8/186:00 am
YYC
-
DCA
1 stop7h 38m
Air Canada
Sat 8/224:20 pm
DCA
-
YYC
1 stop9h 32m
Air Canada
Deal found 6/13$346
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Fri 7/37:15 pm
YYC
-
IAD
1 stop14h 26m
United Airlines
Wed 9/96:15 am
IAD
-
YYC
2 stops14h 15m
United Airlines
Deal found 6/13$347

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

Keep the following information in mind while searching for Alberta to Washington, D.C. flight deals. Data was last updated June 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$305
(United Airlines)

One-way from

$180
(Air Canada)

Popular in

June

Cheapest in

September

Average price

$457

Good round-trip deal

$176 or less

Good one-way deal

$227 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 Alberta to Washington, D.C. (WAS)
Search Deals
One-way flight from Alberta 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 ($12 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 Alberta to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Alberta to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alberta 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 14, 2026.
Use the filters below to find and compare flights from Alberta to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 9/24

11:55 pm-8:55 am

1 stop7h 00m

Washington, D.C. Reagan-National

Mon 9/28

6:55 pm-1:17 am

1 stop8h 22m

$320

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 10/7

7:45 am-12:20 am

2 stops14h 35m

Washington, D.C. Dulles Intl

Tue 10/13

10:05 am-11:13 pm

2 stops15h 08m

$385

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 10/2

11:40 am-12:32 am

1 stop10h 52m

Washington, D.C. Dulles Intl

Tue 10/6

10:05 am-8:54 pm

2 stops12h 49m

$391

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Thu 10/22

7:45 am-12:20 am

2 stops14h 35m

Washington, D.C. Dulles Intl

Mon 10/26

12:00 pm-8:54 pm

1 stop10h 54m

$401

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 8/7

10:50 am-11:43 pm

1 stop10h 53m

Washington, D.C. Reagan-National

Mon 8/10

9:00 am-5:10 pm

1 stop10h 10m

$407

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 9/18

12:25 pm-11:23 pm

2 stops8h 58m

Washington, D.C. Dulles Intl

Tue 9/22

11:44 am-7:40 pm

2 stops9h 56m

$413

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 10/7

7:45 am-12:20 am

2 stops14h 35m

Washington, D.C. Dulles Intl

Wed 10/14

10:40 am-8:54 pm

2 stops12h 14m

$424

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Mon 7/27

7:15 pm-3:23 pm

2 stops18h 08m

Washington, D.C. Reagan-National

Mon 8/3

3:30 pm-10:37 pm

1 stop9h 07m

$428

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Tue 6/30

12:28 pm-10:55 pm

1 stop8h 27m

Washington, D.C. Reagan-National

Thu 7/16

12:40 pm-8:31 pm

1 stop9h 51m

$429

EdmontonWashington, D.C.

YEG - DCA

YEGDCA

Edmonton

Thu 10/1

6:10 am-11:04 pm

2 stops14h 54m

Washington, D.C. Reagan-National

Mon 10/5

9:00 am-4:55 pm

2 stops9h 55m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Alberta to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Alberta 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 Alberta to Washington, D.C.

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

Currently, December is the cheapest month in which you can book a flight from Alberta to Washington, D.C. (average of $37). Flying from Alberta 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 AB to WAS?

Find hourly flight availability from Alberta 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 14, 2026.

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

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

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

The price you pay for your flight from Alberta 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.

Related info for your journey

Find useful and relevant information for your journey from Alberta 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.

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

    Departing from Alberta to Washington, D.C. will take you 7h. There are 1968 mi between Alberta and Washington, D.C.. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $105 on WestJet. Other airlines that offer cheap prices include Air Canada from $127 and United Airlines from $158 one-way.

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

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

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

    Consider Scandinavian Airlines (80%), Delta (80%) or WestJet (80%) when booking your flight. These represent the most reliable airlines when flying from Alberta to Washington, D.C..

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

    The cheapest flight price from Alberta to Washington, D.C. is $153. On average you can expect to pay $290. The most popular route, (Calgary - Washington, D.C. Dulles Intl), can usually be booked for $391.

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

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

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

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

    Yes. Cheapflights offers flight deals from Alberta 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 Alberta to Washington, D.C.?

    Currently, December is the cheapest month in which you can book a flight from Alberta to Washington, D.C. (average of $37). Flying from Alberta 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
Tysons
Owings Mills
Springfield
Arlington
Reston
Rockville
Herndon
Fredericksburg
Laurel
Hyattsville
Manassas
Hanover
Lanham
Falls Church
Waldorf
Silver Spring
Largo
Clinton
Hunt Valley

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Discover the top 3 airlines that operate flights from Alberta 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 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$126Average$470FlexibilityNo cancel feeOn-time67%
WestJetCheapest$168Average$536FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$280Average$558FlexibilityNo cancel feeOn-time69%

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