Find flights
Deals
When to book
FAQs

Cheap flights from Alberta to Washington, D.C. from C$ 178

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 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — WAS
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap 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 15 September 2025.

Round-trip from

C$ 290

One-way from

C$ 178

Popular in

November

Cheapest in

May

Average price

C$ 354

Good round-trip deal

C$ 353 or less

Good one-way deal

C$ 310 or less
United Airlines
  • United Airlines
  • 18/10-20/10
  • 2 total stops
  • 27h 15m total
  • Alberta to Washington, D.C.
Search Deals
29/10
  • 29/10
  • 2 total stops
  • 12h 20m total
  • Alberta to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 162 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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

Find 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 15 September 2025.

Sat 18/103:49 p.m.YYC - IAD
1 stop11h 47mUnited Airlines
Mon 20/1010:10 p.m.IAD - YYC
1 stop15h 28mUnited Airlines
Deal found 15/9C$ 290
Fri 17/101:10 a.m.YYC - DCA
1 stop7h 10mAir Canada
Mon 20/106:50 p.m.DCA - YYC
1 stop8h 22mAir Canada
Deal found 13/9C$ 291
Fri 10/1011:15 a.m.YYC - IAD
2 stops48h 10mMultiple Airlines
Fri 17/106:45 p.m.IAD - YYC
Nonstop4h 54mMultiple Airlines
Deal found 14/9C$ 315
Mon 10/1111:15 a.m.YYC - BWI
1 stop10h 27mMultiple Airlines
Sun 16/115:44 p.m.BWI - YYC
1 stop25h 31mMultiple Airlines
Deal found 15/9C$ 332
Mon 10/1111:15 a.m.YYC - BWI
1 stop10h 27mMultiple Airlines
Thu 13/115:44 p.m.BWI - YYC
1 stop25h 31mMultiple Airlines
Deal found 15/9C$ 334
Wed 29/1012:45 a.m.YEG - BWI
1 stop13h 57mMultiple Airlines
Thu 6/116:30 a.m.BWI - YEG
2 stops18h 19mMultiple Airlines
Deal found 15/9C$ 337
Tue 28/103:30 p.m.YYC - IAD
1 stop11h 57mUnited Airlines
Tue 4/116:30 a.m.IAD - YYC
1 stop7h 05mUnited Airlines
Deal found 13/9C$ 337
Fri 31/103:30 p.m.YYC - IAD
1 stop11h 57mUnited Airlines
Tue 11/1110:35 p.m.IAD - YYC
1 stop15h 00mUnited Airlines
Deal found 13/9C$ 340
Tue 21/101:00 a.m.YEG - DCA
1 stop7h 20mAir Canada
Wed 5/116:59 a.m.DCA - YEG
1 stop9h 24mAir Canada
Deal found 13/9C$ 345
Fri 19/96:10 p.m.YYC - IAD
1 stop9h 51mDelta
Mon 22/96:45 p.m.IAD - YYC
Nonstop4h 54mDelta
Deal found 15/9C$ 347
Thu 25/99:55 a.m.YYC - DCA
2 stops10h 05mDelta
Sat 27/911:10 a.m.DCA - YYC
1 stop11h 53mDelta
Deal found 15/9C$ 347
Fri 17/1012:20 a.m.YYC - IAD
1 stop7h 18mAir Canada
Mon 20/1010:20 a.m.IAD - YYC
1 stop15h 02mAir Canada
Deal found 13/9C$ 350

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 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Alberta to Washington, D.C. that are best for you.

Fly from

Alberta

Fly to

Washington, D.C.

Route

Depart

Return

Price

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 18/10

3:49 p.m.-5:36 a.m.

1 stop11h 47m

Washington, D.C. Dulles Intl

Mon 20/10

10:10 p.m.-11:38 a.m.

1 stop15h 28m

C$ 290

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 17/10

1:10 a.m.-10:20 a.m.

1 stop7h 10m

Washington, D.C. Reagan-National

Mon 20/10

6:50 p.m.-1:12 a.m.

1 stop8h 22m

C$ 291

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 10/10

11:15 a.m.-1:25 p.m.

2 stops48h 10m

Washington, D.C. Dulles Intl

Fri 17/10

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

C$ 315

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 4/11

3:30 p.m.-5:27 a.m.

1 stop11h 57m

Washington, D.C. Dulles Intl

Tue 11/11

10:35 p.m.-11:35 a.m.

1 stop15h 00m

C$ 340

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 3/11

3:30 p.m.-5:27 a.m.

1 stop11h 57m

Washington, D.C. Dulles Intl

Sat 8/11

8:25 a.m.-9:53 p.m.

1 stop15h 28m

C$ 340

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 5/11

3:30 p.m.-5:27 a.m.

1 stop11h 57m

Washington, D.C. Dulles Intl

Sun 9/11

6:30 a.m.-11:35 a.m.

1 stop7h 05m

C$ 340

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sun 2/11

3:30 p.m.-5:27 a.m.

1 stop11h 57m

Washington, D.C. Dulles Intl

Tue 11/11

10:10 p.m.-12:26 p.m.

1 stop16h 16m

C$ 340

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 31/10

3:30 p.m.-5:27 a.m.

1 stop11h 57m

Washington, D.C. Dulles Intl

Mon 10/11

10:10 p.m.-12:26 p.m.

1 stop16h 16m

C$ 340

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 4/11

3:30 p.m.-5:27 a.m.

1 stop11h 57m

Washington, D.C. Dulles Intl

Mon 10/11

10:10 p.m.-12:26 p.m.

1 stop16h 16m

C$ 340

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 4/11

3:30 p.m.-5:27 a.m.

1 stop11h 57m

Washington, D.C. Dulles Intl

Fri 7/11

10:10 p.m.-2:21 p.m.

1 stop18h 11m

C$ 340

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 60 results
1
2
3
...
6

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, February is the cheapest month in which you can book a flight from Alberta to Washington, D.C. (average of C$ 256). Flying from Alberta 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 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 15 September 2025.

When flying from Alberta to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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.?

    For as low as C$ 291, United Airlines can have you in Washington, D.C. from Alberta in 7h 10m. There are 3167 km between Alberta and Washington, D.C.. This flight may include one or multiple stops.

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

    C$ 181 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Delta and Air Canada, with prices starting from C$ 210 and C$ 214, respectively.

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

    Most travellers choose Calgary - Washington, D.C. Reagan-National, Calgary - Washington, D.C. Dulles Intl or Calgary - Baltimore/Washington when deciding on the best route from Alberta to Washington, D.C..

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

    Consider Air Canada (74%), United Airlines (73%) or Delta (44%) 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.?

    On average you can expect to pay C$ 569 for a flight from Alberta to Washington, D.C.. The cheapest flight overall is C$ 196 while the most popular route, (Calgary - Washington, D.C. Reagan-National) is currently priced at C$ 361.

  • 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, February is the cheapest month in which you can book a flight from Alberta to Washington, D.C. (average of C$ 256). Flying from Alberta 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.

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Herndon
Hanover
Reston
Fairfax
Ellicott City
Oxon Hill
Gaithersburg
Arlington
Alexandria
Manassas
Fredericksburg
Rockville

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.

Alternative routes for Alberta to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Reagan-National flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Pearson Intl to Dulles Intl flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Toronto Island to Dulles Intl flights
Vancouver Intl to Dulles Intl flights
Vancouver Intl to Reagan-National flights
Ottawa to Dulles Intl flights
Calgary to Dulles Intl flights
Calgary to Reagan-National flights
Ottawa to Reagan-National flights
Winnipeg to Dulles Intl flights
Edmonton to Dulles Intl flights
Winnipeg to Reagan-National flights
Toronto Island to Reagan-National flights
Edmonton to Reagan-National flights
Halifax to Reagan-National flights
Québec City to Reagan-National flights
Québec City to Dulles Intl flights
Halifax to Dulles Intl flights
Kelowna to Dulles Intl flights
London to Reagan-National flights
St. John's to Dulles Intl flights
St. John's to Reagan-National flights
Kelowna to Reagan-National flights
Fort McMurray to Reagan-National flights
Fredericton to Dulles Intl flights
London to Dulles Intl flights
Victoria to Reagan-National flights
Regina to Dulles Intl flights
Regina to Reagan-National flights
Victoria to Dulles Intl flights
Saskatoon to Reagan-National flights
Thunder Bay to Dulles Intl flights
Hamilton to Reagan-National flights
Kamloops to Dulles Intl flights
Penticton to Dulles Intl flights

Top 5 airlines flying from Alberta to Washington, D.C.

Discover the top 5 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 629,999 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 189AverageC$ 352FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 232AverageC$ 608FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 278AverageC$ 520FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 287AverageC$ 598FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 290AverageC$ 565FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Alberta to Washington, D.C.?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Alberta to Washington, D.C.. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Alberta to Washington, D.C.?

Cheapflights simply makes it quick and affordable to book flights from Alberta to Washington, D.C. by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Alberta to Washington, D.C. with no change fees?

Yes! Cheapflights helps users easily find flights from Alberta to Washington, D.C. with no change fees.

Can Cheapflights notify me if prices for flights from Alberta to Washington, D.C. become cheaper?

Not ready to book yet? You can track prices for flights from Alberta to Washington, D.C. on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.