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

A quick flight from Calgary to Washington, D.C. can take about 9h 12m. United Airlines provides one of the quickest options available for as low as C$ 636. There are 3132 km between Calgary and Washington, D.C.. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

Currently priced at C$ 221, Air Canada will fly you from Calgary to Washington, D.C. and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and Delta - these airlines can fly you to your destination from C$ 242 and C$ 250, respectively. Air Canada is 58% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 mm per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.

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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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

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

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

No one likes to see their flight delayed. When booking a flight from Calgary to Washington, D.C. consider choosing Air Canada (90%), United Airlines (89%) or Scandinavian Airlines (57%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Calgary to Washington, D.C.?

When booking a flight from Calgary to Washington, D.C., you may want to consider flying on Air Canada, WestJet or United Airlines as they are the most popular for this route.

What is the cheapest time of day to fly from YYC to WAS?

When flying from Calgary 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.

What airport do you fly from for flights from Calgary to Washington, D.C.?

Calgary (YYC), located 9.3 km from the city centre, is the airport you fly out of when you book flights from Calgary to Washington, D.C.. 5 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.

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.

C$ 240+ Cheap Flights from Calgary to Washington, D.C.

Cheap flight deals from Calgary to Washington, D.C.

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 26 October 2026.

Mon 7/1212:15 p.m. -

1 stop32h 35m

Mon 14/123:34 p.m. -

1 stop28h 16m

Deal found 23/10C$ 464

Mon 23/111:45 a.m. -

1 stop7h 39m

Sat 28/114:05 p.m. -

1 stop9h 45m

Deal found 25/10C$ 503

Mon 7/1212:15 p.m. -

1 stop30h 31m

Mon 14/126:41 p.m. -

2 stops25h 09m

Deal found 23/10C$ 508

Fri 13/119:09 a.m. -

1 stop19h 35m

Thu 19/117:46 a.m. -

1 stop14h 44m

Deal found 23/10C$ 521

Tue 8/128:00 p.m. -

2 stops23h 10m

Tue 15/123:34 p.m. -

1 stop28h 16m

Deal found 23/10C$ 527

Wed 18/111:45 a.m. -

1 stop7h 39m

Thu 26/116:59 a.m. -

1 stop9h 40m

Deal found 22/10C$ 527

Wed 18/117:00 a.m. -

1 stop7h 45m

Wed 25/114:30 p.m. -

1 stop8h 51m

Deal found 21/10C$ 532

Fri 20/117:00 a.m. -

1 stop7h 45m

Sat 28/114:30 p.m. -

1 stop9h 21m

Deal found 21/10C$ 535

Tue 8/121:45 a.m. -

1 stop7h 44m

Wed 16/126:59 a.m. -

1 stop9h 30m

Deal found 25/10C$ 535

Sat 21/117:00 a.m. -

1 stop7h 45m

Thu 26/114:30 p.m. -

1 stop8h 51m

Deal found 23/10C$ 539

Tue 8/121:43 p.m. -

2 stops9h 58m

Tue 15/1212:00 p.m. -

2 stops13h 21m

Deal found 23/10C$ 543

Tue 10/119:09 a.m. -

1 stop19h 35m

Tue 17/115:17 p.m. -

1 stop29h 22m

Deal found 24/10C$ 545

Best flights from Calgary to Washington, D.C.
Discover carefully curated flight deals from Calgary to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Wed 9/128:45 a.m. -

1 stop12h 56m

Wed 16/125:47 p.m. -

2 stops48h 23m

Deal found 25/10C$ 609

Wed 9/124:30 p.m. -

1 stop11h 48m

Wed 16/1210:10 a.m. -

2 stops13h 43m

Deal found 25/10C$ 627

Thu 5/119:09 a.m. -

1 stop19h 35m

Tue 17/117:46 a.m. -

1 stop14h 53m

Deal found 25/10C$ 630

Tue 10/111:35 p.m. -

1 stop9h 12m

Thu 12/1112:01 p.m. -

1 stop10h 57m

Deal found 21/10C$ 636

Fri 20/111:20 a.m. -

2 stops18h 03m

Thu 26/114:30 p.m. -

1 stop8h 51m

Deal found 26/10C$ 644

Wed 25/113:06 p.m. -

2 stops16h 50m

Sat 28/116:59 a.m. -

2 stops11h 01m

Deal found 26/10C$ 616

Wed 9/127:00 a.m. -

2 stops10h 15m

Wed 16/126:05 a.m. -

2 stops17h 48m

Deal found 25/10C$ 627

Tue 23/21:35 p.m. -

1 stop9h 05m

Sun 7/37:30 a.m. -

2 stops17h 43m

Deal found 22/10C$ 674

Thu 19/113:06 p.m. -

2 stops19h 02m

Thu 26/116:59 a.m. -

1 stop9h 40m

Deal found 22/10C$ 665

Sat 21/113:06 p.m. -

2 stops16h 50m

Sat 28/116:25 a.m. -

1 stop7h 10m

Deal found 24/10C$ 668

Sat 19/126:50 p.m. -

1 stop13h 08m

Tue 5/14:00 p.m. -

1 stop9h 50m

Deal found 21/10C$ 754

Sun 1/117:25 a.m. -

2 stops14h 51m

Sat 7/1112:30 p.m. -

2 stops12h 42m

Deal found 22/10C$ 704

Sat 23/18:45 a.m. -

1 stop14h 34m

Sat 30/16:37 a.m. -

1 stop13h 18m

Deal found 23/10C$ 667

Sun 1/114:30 p.m. -

1 stop11h 54m

Sat 7/111:17 p.m. -

2 stops10h 36m

Deal found 22/10C$ 683

Sat 6/38:45 a.m. -

1 stop9h 56m

Wed 10/310:00 a.m. -

1 stop9h 55m

Deal found 26/10C$ 747

Mon 7/124:30 p.m. -

2 stops15h 26m

Mon 14/128:45 a.m. -

2 stops15h 08m

Deal found 23/10C$ 706

Sat 19/122:30 p.m. -

1 stop6h 25m

Mon 11/112:00 p.m. -

2 stops13h 18m

Deal found 21/10C$ 752

Tue 1/124:30 p.m. -

2 stops15h 26m

Wed 16/129:30 a.m. -

2 stops14h 23m

Deal found 24/10C$ 709

Tue 1/128:45 a.m. -

1 stop23h 03m

Wed 16/126:00 a.m. -

2 stops13h 10m

Deal found 24/10C$ 783

Tue 1/122:25 p.m. -

1 stop8h 03m

Thu 3/127:00 a.m. -

2 stops10h 35m

Deal found 23/10C$ 768

Fri 25/127:00 a.m. -

1 stop15h 21m

Sun 3/16:45 a.m. -

1 stop17h 08m

Deal found 22/10C$ 752

Fri 18/121:37 p.m. -

1 stop6h 28m

Sun 3/16:59 a.m. -

1 stop7h 30m

Deal found 26/10C$ 843

Fri 22/11:25 a.m. -

2 stops11h 45m

Sun 31/16:00 a.m. -

2 stops13h 55m

Deal found 22/10C$ 789

Sat 19/127:59 p.m. -

1 stop8h 20m

Sun 3/16:45 a.m. -

1 stop13h 12m

Deal found 25/10C$ 776

Sun 7/38:45 a.m. -

1 stop9h 56m

Sun 4/412:00 p.m. -

1 stop10h 54m

Deal found 24/10C$ 822

Sun 10/17:45 a.m. -

2 stops22h 47m

Sun 31/110:20 p.m. -

2 stops22h 57m

Deal found 22/10C$ 803

Thu 17/121:37 p.m. -

1 stop8h 08m

Mon 21/126:30 a.m. -

2 stops13h 27m

Deal found 24/10C$ 808

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

Round-trip from	C$ 464
One-way from	C$ 240
Popular in	November
Cheapest in	April
Average price	C$ 438

7/12-14/12
2 total stops
60h 51m total
Calgary to Washington, D.C.

Search Deals

9/12-31/12
2 total stops
36h 45m total
Calgary to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 23% potential increase in price (C$ 224 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease (C$ 66 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

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

CalgaryBaltimore

YYC Calgary - BWI Baltimore/Washington

YYCBWI

Calgary

Mon 7/12

12:15 p.m.-7:46 p.m.

1 stop30h 31m

Baltimore/Washington

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 244

CalgaryWashington, D.C.

YYC Calgary - IAD Washington, D.C. Dulles Intl

YYCIAD

Calgary

Tue 8/12

9:07 a.m.-4:15 p.m.

1 stop30h 08m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 300

CalgaryWashington, D.C.

YYC Calgary - IAD Washington, D.C. Dulles Intl

YYCIAD

Calgary

Fri 4/12

7:20 a.m.-10:05 p.m.

2 stops13h 45m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 322

CalgaryWashington, D.C.

YYC Calgary - IAD Washington, D.C. Dulles Intl

YYCIAD

Calgary

Sat 5/12

7:00 a.m.-12:24 a.m.

2 stops16h 24m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 342

CalgaryWashington, D.C.

YYC Calgary - IAD Washington, D.C. Dulles Intl

YYCIAD

Calgary

Wed 4/11

7:25 a.m.-11:16 p.m.

2 stops14h 51m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 342

CalgaryWashington, D.C.

YYC Calgary - DCA Washington, D.C. Reagan-National

YYCDCA

Calgary

Fri 11/12

3:06 p.m.-8:09 a.m.

2 stops16h 03m

Washington, D.C. Reagan-National

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 342

CalgaryWashington, D.C.

YYC Calgary - DCA Washington, D.C. Reagan-National

YYCDCA

Calgary

Wed 9/12

7:25 a.m.-6:39 p.m.

2 stops10h 14m

Washington, D.C. Reagan-National

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 343

CalgaryWashington, D.C.

YYC Calgary - DCA Washington, D.C. Reagan-National

YYCDCA

Calgary

Fri 27/11

8:45 a.m.-11:46 p.m.

2 stops14h 01m

Washington, D.C. Reagan-National

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 343

CalgaryWashington, D.C.

YYC Calgary - IAD Washington, D.C. Dulles Intl

YYCIAD

Calgary

Wed 4/11

4:30 p.m.-5:35 a.m.

1 stop12h 05m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 345

CalgaryWashington, D.C.

YYC Calgary - IAD Washington, D.C. Dulles Intl

YYCIAD

Calgary

Fri 11/12

7:00 a.m.-7:30 p.m.

1 stop11h 30m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 345

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Showing 1-10 of 55 resultsSorted by cheapest first

...

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.

YYC-WAS

YYC-DCA

YYC-IAD

YYC-BWI

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.

YYC-WAS

YYC-DCA

YYC-IAD

YYC-BWI

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

Currently, May is the cheapest month in which you can book a flight from Calgary to Washington, D.C. (average of C$ 438). Flying from Calgary to Washington, D.C. in November is currently the most expensive (average of C$ 801). 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.?

Airfare is typical for this route at the moment.

Calgary to Washington, D.C. flights typically cost between C$ 456 and C$ 1,156 in December.
The cheapest round-trip price found within the last 5 days was C$ 464 on Multiple Airlines (7 Dec-14 Dec).

What’s the top layover airport for flights from Calgary to Washington, D.C.?

Toronto (YYZ) – chosen by Cheapflights users on 48% of one-stop itineraries from Calgary to Washington, D.C. on Cheapflights.

What’s the cheapest layover airport for flights from Calgary to Washington, D.C.?

Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of C$ 508.

What’s the fastest layover option from Calgary to Washington, D.C.?

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 6h 49m.

Which airport typically offers the quickest layover for flights from Calgary to Washington, D.C.?

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 28m.

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

The best time to book flights from Calgary to Washington, D.C. is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with United Airlines,WestJet, andAir Canada from Calgary to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.3

Good

10,443 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

United Airlines

7.3

Good

10,443 reviews

United Airlines

7.3

Good

10,443 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

WestJet

7.2

Good

3,445 reviews

United Airlines

7.3

Good

10,443 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Air Canada

7.1

Good

11,819 reviews

United Airlines

7.3

Good

10,443 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

American Airlines

7.0

Good

12,189 reviews

United Airlines

7.3

Good

10,443 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

What airport do you fly from for flights from Calgary to Washington, D.C.?
Calgary (YYC), located 9.3 km from the city centre, is the airport you fly out of when you book flights from Calgary to Washington, D.C.. 5 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 9h 12m. United Airlines provides one of the quickest options available for as low as C$ 636. There are 3132 km between Calgary and Washington, D.C.. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Calgary to Washington, D.C. round-trip?
Currently priced at C$ 221, Air Canada will fly you from Calgary to Washington, D.C. and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and Delta - these airlines can fly you to your destination from C$ 242 and C$ 250, respectively. Air Canada is 58% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most popular routes from Calgary to Washington, D.C.?
Most travellers choose Calgary - Washington, D.C. Dulles Intl, Calgary - Washington, D.C. Reagan-National or Calgary - Baltimore/Washington when deciding on the best route from Calgary to Washington, D.C..
What are the most reliable airlines from Calgary to Washington, D.C.?
No one likes to see their flight delayed. When booking a flight from Calgary to Washington, D.C. consider choosing Air Canada (90%), United Airlines (89%) or Scandinavian Airlines (57%) as they are the most reliable in getting you off to your destination on time.
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, May is the cheapest month in which you can book a flight from Calgary to Washington, D.C. (average of C$ 438). Flying from Calgary to Washington, D.C. in November is currently the most expensive (average of C$ 801). 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

Silver Spring

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Alexandria

Oxon Hill

Gaithersburg

Reston

Herndon

Ellicott City

Arlington

Fredericksburg

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Washington, D.C. flight routes

Alternative routes for Calgary to Washington, D.C.

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

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 221	AverageC$ 504	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 242	AverageC$ 588	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Delta	CheapestC$ 250	AverageC$ 281	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	CheapestC$ 252	AverageC$ 705	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
American Airlines	CheapestC$ 298	AverageC$ 592	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Washington, D.C. from Calgary today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Calgary to Washington, D.C..

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

Yes, we can. To see specific flights from Calgary to Washington, D.C. with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Washington, D.C. from Calgary today and book when prices fit your budget.

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Cheap flights from Calgary to Washington, D.C. from C$ 240

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.

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 26 October 2026.

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 26 October 2026.

Best flights from Calgary to Washington, D.C.Discover carefully curated flight deals from Calgary to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Discover carefully curated flight deals from Calgary to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from Calgary to Washington, D.C.Discover last-minute flight deals from Calgary to Washington, D.C.. Data last updated 26 October 2026 and is based on user searches.

Discover last-minute flight deals from Calgary to Washington, D.C.. Data last updated 26 October 2026 and is based on user searches.

One-way flights from Calgary to Washington, D.C.Search for one-way flight options from Calgary to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Search for one-way flight options from Calgary to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

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

Airfare is typical for this route at the moment.

Calgary to Washington, D.C. flights typically cost between C$ 456 and C$ 1,156 in December.The cheapest round-trip price found within the last 5 days was C$ 464 on Multiple Airlines (7 Dec-14 Dec).

What’s the top layover airport for flights from Calgary to Washington, D.C.?

Share of one-stop round-trip flights from Calgary to Washington, D.C. chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 48% of one-stop itineraries from Calgary to Washington, D.C. on Cheapflights.

What’s the cheapest layover airport for flights from Calgary to Washington, D.C.?

Average round-trip fare for 1-stop flights from Calgary to Washington, D.C., chosen by Cheapflights users in the past 12 months, with the same layover each way.

Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of C$ 508.

What’s the fastest layover option from Calgary to Washington, D.C.?

Shortest average travel time for 1-stop one-way flights from Calgary to Washington, D.C., based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 6h 49m.

Which airport typically offers the quickest layover for flights from Calgary to Washington, D.C.?

Average layover duration for 1-stop one-way flights from Calgary to Washington, D.C., chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 28m.

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

The best time to book flights from Calgary to Washington, D.C. is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with United Airlines,WestJet, andAir Canada from Calgary to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Calgary to Washington, D.C.?

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

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

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

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

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

How can I find direct flights from Calgary to Washington, D.C.?

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

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

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

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Alternative routes for Calgary to Washington, D.C.

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Complete your trip

Complete your trip to Washington, D.C. by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

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Find flights from Calgary to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.

Calgary and Washington, D.C. flights

Browse other Calgary and Washington, D.C. flight options. Last updated on 26 October 2026.

Other flights from Calgary

Browse through other flights departing from Calgary. Flights are based on user searches made on Cheapflights and were last updated on 26 October 2026.

Popular flight searches

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Calgary to Washington, D.C. flights

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Other flights to Washington, D.C.

Explore flights to Washington, D.C. departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 October 2026.

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

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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 26 October 2026.

Best flights from Calgary to Washington, D.C.
Discover carefully curated flight deals from Calgary to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights from Calgary to Washington, D.C.
Discover last-minute flight deals from Calgary to Washington, D.C.. Data last updated 26 October 2026 and is based on user searches.

One-way flights from Calgary to Washington, D.C.
Search for one-way flight options from Calgary to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Calgary to Washington, D.C. flights typically cost between C$ 456 and C$ 1,156 in December.
The cheapest round-trip price found within the last 5 days was C$ 464 on Multiple Airlines (7 Dec-14 Dec).