What airlines fly to Washington, D.C.?

WestJet, Air Canada and United Airlines are the top three most popular airlines that fly to Washington, D.C. from Calgary according to our data. WestJet is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 3 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Calgary to Washington, D.C.?

Air Canada, Delta, and United Airlines are the most popular carriers operating from Calgary to Washington, D.C.

How many flights depart from Calgary to Washington, D.C. on average per week?

As of June 2026, there are 6 flights per week flying from Calgary to Washington, D.C.. The most common day of the week flights depart is Mon, with 50% of flights taking off on this day.

When did momondo last update prices for flights from Calgary Airport to Washington, D.C.?

Prices for flights from Calgary Airport to Washington, D.C. are refreshed on a daily basis.

How many operators does momondo search for flights from Calgary Airport to Washington, D.C.?

As of June 2026, there are 3 operators available to choose from for flights from Calgary Airport to Washington, D.C..

How old do you have to be to fly from Calgary Airport to Washington, D.C.?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$107 Cheap Flights from Calgary to Washington, D.C. in 2026

Q: What is the typical price of a round-trip flight between Calgary and Washington, D.C.?

Prices are currently low for flights on this route. Typical prices usually range from $530 to $291. The lowest price recently found on this route was $307.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Calgary to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 3:25 pm

YYC

IAD

6h 55m

1 stop

4:00 pm - 10:57 pm

IAD

YYC

8h 57m

1 stop

$307Air Canada

Wed, Oct 7 - Wed, Oct 14

6:30 am - 3:25 pm

YYC

IAD

6h 55m

1 stop

4:00 pm - 10:57 pm

IAD

YYC

8h 57m

1 stop

$309Air Canada

Wed, Oct 7 - Wed, Oct 14

6:35 am - 6:47 pm

YYC

DCA

10h 12m

2 stops

3:00 pm - 8:32 pm

DCA

YYC

7h 32m

1 stop

$309Delta

Wed, Sep 9 - Tue, Sep 29

11:55 pm - 8:55 am

YYC

DCA

7h 00m

1 stop

4:20 pm - 11:27 pm

DCA

YYC

9h 07m

1 stop

$315Air Canada

Tue, Sep 8 - Sat, Sep 26

6:30 am - 3:25 pm

YYC

IAD

6h 55m

1 stop

3:45 pm - 1:17 am

IAD

YYC

11h 32m

2 stops

$316Air Canada

Wed, Oct 7 - Tue, Oct 13

7:15 pm - 5:27 am

YYC

IAD

8h 12m

1 stop

3:45 pm - 11:27 pm

IAD

YYC

9h 42m

1 stop

$318Multiple Airlines

Fri, Jul 3 - Wed, Sep 9

6:35 am - 6:09 pm

YYC

DCA

9h 34m

1 stop

9:40 am - 8:32 pm

DCA

YYC

12h 52m

2 stops

$321Delta

Wed, Sep 9 - Wed, Sep 23

2:58 pm - 9:18 pm

YYC

IAD

4h 20mnonstop

3:45 pm - 11:27 pm

IAD

YYC

9h 42m

1 stop

$323Multiple Airlines

Fri, Sep 11 - Sat, Sep 26

1:51 pm - 9:55 am

YYC

IAD

18h 04m

2 stops

10:25 am - 11:29 pm

IAD

YYC

15h 04m

2 stops

$324American Airlines

Fri, Sep 11 - Sat, Sep 26

6:45 am - 10:52 pm

YYC

IAD

14h 07m

1 stop

11:59 am - 9:43 pm

IAD

YYC

11h 44m

1 stop

$336American Airlines

Thu, Jul 2 - Tue, Jul 14

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Air Canada flights from Calgary to Washington, D.C.

Our best Air Canada deals on Calgary to Washington, D.C. flight tickets

Air Canada

Oct 7

YYC6:30 amCalgary

6h 55m

1 stop

IAD3:25 pmWashington, D.C. Dulles Intl

Oct 14

IAD4:00 pmWashington, D.C. Dulles Intl

8h 57m

1 stop

YYC10:57 pmCalgary

$307

Air Canada

Oct 7

YYC6:30 amCalgary

6h 55m

1 stop

IAD3:25 pmWashington, D.C. Dulles Intl

Oct 14

IAD4:00 pmWashington, D.C. Dulles Intl

8h 57m

1 stop

YYC10:57 pmCalgary

$309

Air Canada

Sep 8

YYC11:55 pmCalgary

10h 05m

2 stops

DCA12:00 pmWashington, D.C. Reagan-National

Sep 29

DCA4:20 pmWashington, D.C. Reagan-National

9h 07m

1 stop

YYC11:27 pmCalgary

$315

Delta flights from Calgary to Washington, D.C.

Our best Delta deals on Calgary to Washington, D.C. flight tickets

Delta

Sep 9

YYC6:35 amCalgary

10h 12m

2 stops

DCA6:47 pmWashington, D.C. Reagan-National

Sep 29

DCA3:00 pmWashington, D.C. Reagan-National

7h 32m

1 stop

YYC8:32 pmCalgary

$309

Delta

Sep 9

YYC6:35 amCalgary

9h 34m

1 stop

DCA6:09 pmWashington, D.C. Reagan-National

Sep 23

DCA9:40 amWashington, D.C. Reagan-National

12h 52m

2 stops

YYC8:32 pmCalgary

$321

Delta

Sep 9

YYC6:35 amCalgary

9h 34m

1 stop

DCA6:09 pmWashington, D.C. Reagan-National

Sep 24

DCA9:40 amWashington, D.C. Reagan-National

12h 52m

2 stops

YYC8:32 pmCalgary

$334

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 10/7

6:30 am-3:25 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Wed 10/14

4:00 pm-10:57 pm

1 stop8h 57m

$307

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 10/7

6:30 am-3:25 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Wed 10/14

4:00 pm-10:57 pm

1 stop8h 57m

$309

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 9/9

6:35 am-6:47 pm

2 stops10h 12m

Washington, D.C. Reagan-National

Tue 9/29

3:00 pm-8:32 pm

1 stop7h 32m

$309

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Tue 9/8

11:55 pm-8:55 am

1 stop7h 00m

Washington, D.C. Reagan-National

Sat 9/26

4:20 pm-11:27 pm

1 stop9h 07m

$315

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Wed 10/7

6:30 am-3:25 pm

1 stop6h 55m

Washington, D.C. Dulles Intl

Tue 10/13

3:45 pm-1:17 am

2 stops11h 32m

$316

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 7/3

7:15 pm-5:27 am

1 stop8h 12m

Washington, D.C. Dulles Intl

Wed 9/9

3:45 pm-11:27 pm

1 stop9h 42m

$318

CalgaryWashington, D.C.

YYC - DCA

YYCDCA

Calgary

Wed 9/9

6:35 am-6:09 pm

1 stop9h 34m

Washington, D.C. Reagan-National

Wed 9/23

9:40 am-8:32 pm

2 stops12h 52m

$321

Quickest round-trip

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 9/11

2:58 pm-9:18 pm

Nonstop4h 20m

Washington, D.C. Dulles Intl

Sat 9/26

3:45 pm-11:27 pm

1 stop9h 42m

$323

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Fri 9/11

1:51 pm-9:55 am

2 stops18h 04m

Washington, D.C. Dulles Intl

Sat 9/26

10:25 am-11:29 pm

2 stops15h 04m

$324

CalgaryWashington, D.C.

YYC - IAD

YYCIAD

Calgary

Thu 7/2

6:45 am-10:52 pm

1 stop14h 07m

Washington, D.C. Dulles Intl

Tue 7/14

11:59 am-9:43 pm

1 stop11h 44m

$336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Calgary to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Calgary and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of August is, on average, the cheapest month to fly to Washington, D.C. from Calgary, with most prices found around $67. If you’re not able to fly to Washington, D.C. in August, then June is your next best option. Flight prices from Calgary to Washington, D.C. during June average around $74.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Calgary is on a Thursday. momondo users have found tickets for Thursday departures for as low as $185. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Calgary to Washington, D.C. for around $1,096.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the morning is the cheapest time of day to fly from Calgary to Washington, D.C. when you can find flight prices for as low as $238. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $381. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Calgary to Washington, D.C. flight route?

Fly from Calgary to Washington, D.C. Dulles Intl for the best Calgary - Washington, D.C. flight prices

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

You are more likely to see cheaper flights to Washington, D.C. from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $411 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Calgary for as low as $194 on momondo.

What cabin class options are available on Calgary to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Calgary to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Calgary to Washington, D.C. flights?

You could potentially save up to 3% on your flight if you consider stops on a Calgary to Washington, D.C. flight.

How have Calgary to Washington, D.C. flight prices changed over time?

As of June 2026, prices for Calgary to Washington, D.C. flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Calgary to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Calgary to Washington, D.C. (YYC to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Washington, D.C.

Best Price Found	$227
Fastest flight time	4h 20m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from Calgary in the past 72 hours is $227. The best round-trip flight deal from Calgary to Washington, D.C. found on momondo in the last 72 hours is $176.

The fastest flight from Calgary to Washington, D.C. takes 4h 20m

Direct flights go from Calgary to Washington, D.C. every day.

There are 2 airports in Washington, D.C.. From Calgary there are direct flights to Washington, D.C. Dulles Intl (IAD).

Search flight deals

Frequently asked questions about flying from Calgary to Washington, D.C.

How far is Calgary to Washington, D.C. by plane?
There are 1966.8 mi between Calgary and Washington, D.C.. By plane, this route typically takes 4h 20m.
When did momondo last update prices for flights from Calgary Airport to Washington, D.C.?
Prices for flights from Calgary Airport to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from Calgary Airport to Washington, D.C.?
As of June 2026, there are 3 operators available to choose from for flights from Calgary Airport to Washington, D.C..
How old do you have to be to fly from Calgary Airport to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Calgary to Washington, D.C.?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Calgary to Washington, D.C. is Boeing 737 MAX 8 (44.69% of total bookings). The next most popular plane models are Boeing 737-800 (40.00%), Boeing 737-700 Passenger/BBJ1 (winglets) (5.00%), and Boeing 737-800 Passenger/BBJ2 (winglets) (3.44%).
What is the most popular airline from Calgary to Washington, D.C.?
momondo data reveals that the most frequently booked airline on the route from Calgary to Washington, D.C. is Air Canada, representing 53% of all bookings. The subsequent popular airlines are WestJet at 32% and United Airlines at 15%.

Best airlines flying from Calgary to Washington, D.C.

Compare and see reviews for airlines that fly from Calgary to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $126	Free Cancellation	Rating 7.1 11,197 reviews	Search Air Canada flights
WestJet	PriceFrom $168	Free Cancellation	Rating 7.2 3,365 reviews	Search WestJet flights
United Airlines	PriceFrom $280	Free Cancellation	Rating 7.4 9,844 reviews	Search United Airlines flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Fredericksburg

Gaithersburg

Colonial Beach

Rockville

Linthicum Heights

Silver Spring

Towson

Manassas

Tysons

Springfield

Bethesda

Fairfax

College Park

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Calgary.

Can I find flights from Calgary to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Calgary on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Calgary to Washington, D.C.?

momondo helps you find the best flight between Calgary and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Calgary to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Calgary to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Washington, D.C. trip

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Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Calgary to Washington, D.C. from $177

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Washington, D.C. departing on 8/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Calgary to Washington, D.C.

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Air Canada flights from Calgary to Washington, D.C.

Our best Air Canada deals on Calgary to Washington, D.C. flight tickets

Delta flights from Calgary to Washington, D.C.

Our best Delta deals on Calgary to Washington, D.C. flight tickets

momondo Fare Finder

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Calgary to Washington, D.C.

What is the typical price of a round-trip flight between Calgary and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

What is the cheapest Calgary to Washington, D.C. flight route?

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

What cabin class options are available on Calgary to Washington, D.C. flights?

Can stopping save me money on Calgary to Washington, D.C. flights?

How have Calgary to Washington, D.C. flight prices changed over time?

What is the cheapest airline that flies from Calgary to Washington, D.C.?

What airlines fly to Washington, D.C.?

How many flights depart from Calgary to Washington, D.C. on average per week?

When to book flights from Calgary to Washington, D.C.

Cheap Calgary to Washington, D.C. (YYC to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Washington, D.C.

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

Frequently asked questions about flying from Calgary to Washington, D.C.

Best airlines flying from Calgary to Washington, D.C.

Compare and see reviews for airlines that fly from Calgary to Washington, D.C. with momondo

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

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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