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Washington, D.C.

$150+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — WAS
Apr 28 — May 51
Tue 4/28
Tue 5/5
1 adult, Economy
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Cheapflights Tip: The best prices from Calgary to Washington, D.C. are usually found in September or May, booked 21 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 March 29, 2026.

This United Airlines deal was found by Cheapflights users on 3/28. 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.
Sat 5/21:27 pm
YYC
-
IAD
1 stop14h 01m
United Airlines
Tue 5/510:10 pm
IAD
-
YYC
1 stop16h 09m
United Airlines
Deal found 3/28$255
This Trip.com deal was found by Cheapflights users on 3/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 am
YYC
-
IAD
1 stop7h 03m
Air Canada
Sat 5/163:45 pm
IAD
-
YYC
1 stop10h 12m
Air Canada
Deal found 3/25$256
This Trip.com deal was found by Cheapflights users on 3/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:00 am
YYC
-
DCA
1 stop7h 39m
Air Canada
Sat 5/164:20 pm
DCA
-
YYC
1 stop9h 37m
Air Canada
Deal found 3/25$256
This Trip.com deal was found by Cheapflights users on 3/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:50 am
YYC
-
DCA
1 stop7h 29m
Air Canada
Tue 5/124:20 pm
DCA
-
YYC
1 stop9h 37m
Air Canada
Deal found 3/26$260
This Trip.com deal was found by Cheapflights users on 3/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:30 am
YYC
-
IAD
1 stop6h 59m
Air Canada
Tue 5/129:45 am
IAD
-
YYC
1 stop8h 14m
Air Canada
Deal found 3/26$265
This Air Canada deal was found by Cheapflights users on 3/28. 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 4/286:00 am
YYC
-
DCA
1 stop7h 30m
Air Canada
Thu 5/712:45 pm
DCA
-
YYC
1 stop10h 06m
Air Canada
Deal found 3/28$270
This Delta deal was found by Cheapflights users on 3/28. 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.
Sat 5/26:40 am
YYC
-
IAD
2 stops14h 23m
Delta
Tue 5/510:11 am
IAD
-
YYC
2 stops14h 49m
Delta
Deal found 3/28$273
This American Airlines deal was found by Cheapflights users on 3/28. 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.
Fri 5/112:45 pm
YYC
-
IAD
2 stops18h 04m
American Airlines
Mon 5/48:11 pm
IAD
-
YYC
2 stops18h 48m
American Airlines
Deal found 3/28$276
This United Airlines deal was found by Cheapflights users on 3/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:22 pm
YYC
-
IAD
1 stop14h 13m
United Airlines
Mon 5/410:10 pm
IAD
-
YYC
1 stop16h 09m
United Airlines
Deal found 3/25$289
This American Airlines deal was found by Cheapflights users on 3/26. 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 5/121:40 pm
YYC
-
DCA
1 stop8h 17m
American Airlines
Tue 5/265:22 pm
DCA
-
YYC
1 stop8h 21m
American Airlines
Deal found 3/26$290
This Air Canada deal was found by Cheapflights users on 3/27. 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 5/111:20 am
YYC
-
IAD
1 stop7h 58m
Air Canada
Mon 5/45:35 pm
IAD
-
YYC
1 stop8h 22m
Air Canada
Deal found 3/27$294
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:40 pm
YYC
-
IAD
2 stops23h 11m
American Airlines
Sun 5/38:11 pm
IAD
-
YYC
2 stops18h 48m
American Airlines
Deal found 3/25$295

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 March 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$255
(United Airlines)

One-way from

$150
(iWofly)

Popular in

February

Cheapest in

September

Average price

$329

Good round-trip deal

$265 or less

Good one-way deal

$219 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. 16% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 29, 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

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sat 5/2

6:40 am-11:03 pm

2 stops14h 23m

Washington, D.C. Dulles Intl

Tue 5/5

10:11 am-11:00 pm

2 stops14h 49m

$273

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 5/1

2:20 pm-10:19 am

1 stop17h 59m

Washington, D.C. Reagan-National

Sun 5/3

12:45 pm-8:51 pm

1 stop10h 06m

$300

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Wed 4/29

12:30 am-5:11 pm

1 stop14h 41m

Baltimore/Washington

Tue 5/5

10:10 am-8:05 pm

1 stop11h 55m

$305

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Sun 5/24

11:20 am-9:13 pm

1 stop7h 53m

Washington, D.C. Dulles Intl

Tue 6/2

12:35 pm-8:51 pm

1 stop10h 16m

$323

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 6/24

6:45 am-6:09 pm

1 stop9h 24m

Washington, D.C. Reagan-National

Tue 6/30

9:39 am-8:38 pm

2 stops12h 59m

$328

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 6/12

6:45 am-6:13 pm

1 stop9h 28m

Washington, D.C. Dulles Intl

Tue 6/16

11:44 am-8:38 pm

1 stop10h 54m

$358

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Sat 5/9

7:00 am-8:07 pm

2 stops11h 07m

Baltimore/Washington

Sat 5/16

9:56 pm-9:55 pm

1 stop25h 59m

$364

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Fri 5/1

3:22 pm-9:30 am

2 stops16h 08m

Washington, D.C. Reagan-National

Sun 5/3

6:30 am-11:32 am

1 stop7h 02m

$379

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Sat 5/16

7:00 am-7:43 am

1 stop22h 43m

Baltimore/Washington

Tue 5/19

9:56 pm-9:55 pm

1 stop25h 59m

$390

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 5/28

8:30 am-5:12 pm

1 stop6h 42m

Washington, D.C. Reagan-National

Mon 6/1

3:30 pm-10:37 pm

1 stop9h 07m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 51 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.

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 March 13, 2026.

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 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Calgary to Washington, D.C. (average of $84). Flying from Calgary to Washington, D.C. in November is currently the most expensive (average of $348). 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.

How much does it cost to fly round-trip from Calgary to Washington, D.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 March 29, 2026.
Peruse reviews from past customers who have flown with WestJet and Air 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.
WestJet
7.2
Good
3,303 reviews

Entertainment

6.1

Overall

7.2

Comfort

7.0

Crew

7.9

Boarding

7.4

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying
WestJet
7.2
Good
3,303 reviews
WestJet
7.2
Good
3,303 reviews

Entertainment

6.1

Overall

7.2

Comfort

7.0

Crew

7.9

Boarding

7.4

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying
Air Canada
7.1
Good
10,856 reviews
WestJet
7.2
Good
3,303 reviews

Entertainment

6.1

Overall

7.2

Comfort

7.0

Crew

7.9

Boarding

7.4

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Blaine,Dec 2025

YYC - YVR

The worst I’ve ever had in 50 years of flying

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 0 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 14h 23m. Delta provides one of the quickest options available for as low as $273. 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 ($129), WestJet ($168), and United Airlines ($280) offers the cheapest pricing from Calgary to Washington, D.C.. These flights start at 56% 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 $118 while deals on American Airlines start at $129 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 - Baltimore/Washington, Calgary - Washington, D.C. Dulles Intl and Calgary - Washington, D.C. Reagan-National.

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

    On average you can expect to pay $369 for a flight from Calgary to Washington, D.C.. The cheapest flight overall is $107 while the most popular route, (Calgary - Baltimore/Washington) is currently priced at $361.

  • 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, September is the cheapest month in which you can book a flight from Calgary to Washington, D.C. (average of $84). Flying from Calgary to Washington, D.C. in November is currently the most expensive (average of $348). 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
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park
Cordova

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 March 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$129Average$418FlexibilityNo cancel feeOn-time67%
WestJetCheapest$168Average$567FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$280Average$531FlexibilityNo cancel feeOn-time69%

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