HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington, D.C.

$120+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — WAS
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Calgary to Washington, D.C. with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Calgary to Washington, D.C. are usually found in January or April, booked 74 days in advance, depart on a Saturday or Thursday and return on a Monday

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 April 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$217
(American Airlines)

One-way from

$120
(Air Canada)

Popular in

November

Cheapest in

January

Average price

$280

Good round-trip deal

$138 or less

Good one-way deal

$208 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 ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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

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 April 30, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 7/16:29 amYYC - IAD
2 stops28h 09mAmerican Airlines
Wed 7/96:35 amIAD - YYC
2 stops17h 22mAmerican Airlines
Deal found 4/29$217
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Thu 5/2211:55 pmYYC - DCA
1 stop6h 58mAir Canada
Wed 5/286:50 pmDCA - YYC
1 stop8h 13mAir Canada
Deal found 4/28$225
This Air Canada deal was found by Cheapflights users on 4/29. 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 9/2611:55 pmYYC - IAD
1 stop7h 43mAir Canada
Tue 9/3012:41 pmIAD - YYC
1 stop7h 51mAir Canada
Deal found 4/29$226
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1811:30 amYYC - IAD
Nonstop4h 24mWestJet
Wed 8/276:45 pmIAD - YYC
Nonstop4h 52mWestJet
Deal found 4/28$240
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 6/3012:47 pmYYC - DCA
2 stops20h 07mAmerican Airlines
Sat 7/512:05 pmDCA - YYC
2 stops29h 15mAmerican Airlines
Deal found 4/29$258
This United deal was found by Cheapflights users on 4/29. 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.
Wed 5/143:49 pmYYC - IAD
1 stop11h 34mMultiple Airlines
Wed 5/288:18 amIAD - YYC
1 stop16h 20mMultiple Airlines
Deal found 4/29$265
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 5/141:30 pmYYC - IAD
2 stops20h 19mUnited Airlines
Wed 5/2810:09 pmIAD - YYC
1 stop16h 10mUnited Airlines
Deal found 4/29$278
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 5/2312:38 pmYYC - BWI
1 stop7h 04mUnited Airlines
Wed 5/284:22 pmBWI - YYC
1 stop7h 26mUnited Airlines
Deal found 4/28$307
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2712:30 amYYC - BWI
1 stop8h 34mMultiple Airlines
Sat 5/315:48 pmBWI - YYC
1 stop30h 23mMultiple Airlines
Deal found 4/29$311
This Delta deal was found by Cheapflights users on 4/29. 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 8/127:15 amYYC - IAD
2 stops13h 44mDelta
Tue 8/261:00 pmIAD - YYC
1 stop7h 28mDelta
Deal found 4/29$328
This FlightHub deal was found by Cheapflights users on 4/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2512:30 amYYC - BWI
1 stop8h 17mWestJet
Mon 6/21:52 pmBWI - YYC
1 stop8h 13mWestJet
Deal found 4/27$331
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:19 pmYYC - IAD
1 stop11h 24mAlaska Airlines
Tue 6/106:30 amIAD - YYC
1 stop13h 02mAlaska Airlines
Deal found 4/29$350

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 April 30, 2025.
Use the filters below to find and compare flights from Calgary to Washington, D.C. that are best for you.

Fly from

Calgary

Fly to

Washington, D.C.

Route

Depart

Return

Price

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 7/1

6:29 am-12:38 pm

2 stops28h 09m

Washington, D.C. Dulles Intl

Wed 7/9

6:35 am-9:57 pm

2 stops17h 22m

$217

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Thu 5/22

11:55 pm-8:53 am

1 stop6h 58m

Washington, D.C. Reagan-National

Wed 5/28

6:50 pm-1:03 am

1 stop8h 13m

$225

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 9/26

11:55 pm-9:38 am

1 stop7h 43m

Washington, D.C. Dulles Intl

Tue 9/30

12:41 pm-6:32 pm

1 stop7h 51m

$226

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Mon 8/18

11:30 am-5:54 pm

Nonstop4h 24m

Washington, D.C. Dulles Intl

Wed 8/27

6:45 pm-9:37 pm

Nonstop4h 52m

$240

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 5/14

3:49 pm-5:23 am

1 stop11h 34m

Washington, D.C. Dulles Intl

Wed 5/28

8:18 am-10:38 pm

1 stop16h 20m

$265

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 5/14

1:30 pm-11:49 am

2 stops20h 19m

Washington, D.C. Dulles Intl

Wed 5/28

10:09 pm-12:19 pm

1 stop16h 10m

$278

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Fri 5/23

12:38 pm-9:42 pm

1 stop7h 04m

Baltimore/Washington

Wed 5/28

4:22 pm-9:48 pm

1 stop7h 26m

$307

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Tue 5/27

12:30 am-11:04 am

1 stop8h 34m

Baltimore/Washington

Sat 5/31

5:48 pm-10:11 pm

1 stop30h 23m

$311

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Tue 8/12

7:15 am-10:59 pm

2 stops13h 44m

Washington, D.C. Dulles Intl

Tue 8/26

1:00 pm-6:28 pm

1 stop7h 28m

$328

CalgaryBaltimore

YYC - BWI

YYCBWI

Calgary

Sun 5/25

12:30 am-10:47 am

1 stop8h 17m

Baltimore/Washington

Mon 6/2

1:52 pm-8:05 pm

1 stop8h 13m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 39 results
1
2
3
4

Compare providers for flights from Calgary to Washington, D.C.

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Calgary to Washington, D.C. in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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 eDreams the most. eDreams 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 April 25, 2025.

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.

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 $309). Flying from Calgary to Washington, D.C. in June is currently the most expensive (average of $373). 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 April 30, 2025.

One of the essential ways to save on airfare from Calgary to Washington, D.C. is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 33% on airfare.

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 December 16, 2024.

Travelers seeking maximum savings on their Calgary to Washington, D.C. flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday evenings 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 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 April 30, 2025.
Read through reviews of airlines operating flights from Calgary to Washington, D.C., such as Alaska Airlines, Porter Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Porter Airlines
8.0
Very good
285 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.. 2 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.

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

    According to our current data, American Airlines ($217), Air Canada ($225), and WestJet ($240) offers the cheapest pricing from Calgary to Washington, D.C.. These flights start at 37% 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 Air Canada, which is currently one of the cheapest options available, starting at $120. WestJet flights start at $137 while deals on American Airlines start at $140 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 cheapest flights from Calgary to Washington, D.C.?

    On average you can expect to pay $336 for a flight from Calgary to Washington, D.C.. The cheapest flight overall is $90 while the most popular route, (Calgary - Washington, D.C. Dulles Intl) is currently priced at $219.

  • 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 $309). Flying from Calgary to Washington, D.C. in June is currently the most expensive (average of $373). 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 Calgary?

Book flights to Calgary if you plan to visit one of these locations
Alexandria
Arlington
Woodbridge
Tysons
Fairfax
Springfield
Rockville
Fredericksburg
Silver Spring
Gaithersburg
Linthicum Heights
Falls Church
Laurel
Easton
Towson
Herndon
Bowie
National Harbor
Oxon Hill
Reston

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 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
Edmonton to Dulles Intl flights
Edmonton to Reagan-National flights
Calgary to Reagan-National flights
Fort McMurray to Reagan-National flights

Top 2 airlines flying from Calgary to Washington, D.C.

Discover the top 2 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$188Average$287FlexibilityNo cancel feeOn-time67%
WestJetCheapest$328Average$427FlexibilityNo cancel feeOn-time60%

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.