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Cheap flights from Washington, D.C. to British Columbia from C$ 127

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YVR
31 May — 7 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington, D.C. to British Columbia

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to British Columbia
Explore the most affordable flight options available from Washington, D.C. to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 May 2026.

Mon 24/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 31/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 27/4C$ 289
Fri 14/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 17/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 28/4C$ 291
Fri 14/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 24/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 29/4C$ 292
Mon 10/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 21/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 29/4C$ 293
Mon 10/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 17/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 29/4C$ 295
Mon 6/77:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 24/711:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 28/4C$ 301
Fri 10/77:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 24/711:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 28/4C$ 303
Fri 10/77:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Fri 17/711:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 27/4C$ 308
Mon 20/77:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 27/711:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 30/4C$ 310
Fri 28/87:00 p.m.
IAD
-
YYC
Nonstop5h 00m
WestJet
Mon 31/811:45 a.m.
YYC
-
IAD
Nonstop4h 25m
WestJet
Deal found 30/4C$ 325
Fri 28/87:00 p.m.
IAD
-
YXX
1 stop18h 05m
WestJet
Mon 31/86:00 a.m.
YXX
-
IAD
1 stop9h 10m
WestJet
Deal found 29/4C$ 325
Mon 29/67:00 p.m.
IAD
-
YXX
1 stop22h 55m
WestJet
Mon 27/76:00 a.m.
YXX
-
IAD
1 stop9h 10m
WestJet
Deal found 29/4C$ 330

Find flight deals from Washington, D.C. to British Columbia

Keep the following information in mind while searching for Washington, D.C. to British Columbia flight deals. Data was last updated 1 May 2026.

Round-trip from

C$ 289

One-way from

C$ 127

Popular in

December

Cheapest in

November

Average price

C$ 745
WestJet
  • WestJet
  • 24/8-31/8
  • Nonstop
  • 9h 25m total
  • Washington, D.C. to British Columbia
Search Deals
WestJet
  • WestJet
  • 14/8
  • Nonstop
  • 5h 00m total
  • Washington, D.C. to British Columbia
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to British Columbia 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 1 May 2026.
Use the filters below to find and compare flights from Washington, D.C. to British Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Abbotsford

IAD - YXX

IADYXX

Washington, D.C. Dulles Intl

Fri 7/8

7:00 p.m.-3:05 p.m.

1 stop23h 05m

Abbotsford

Fri 14/8

6:00 a.m.-6:10 p.m.

1 stop9h 10m

C$ 364

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 31/8

6:30 a.m.-6:30 p.m.

1 stop14h 00m

Calgary

Fri 4/9

2:55 p.m.-9:18 p.m.

Nonstop4h 23m

C$ 389

Washington, D.C.Abbotsford

IAD - YXX

IADYXX

Washington, D.C. Dulles Intl

Mon 24/8

7:00 p.m.-7:25 p.m.

1 stop27h 25m

Abbotsford

Fri 28/8

6:00 a.m.-6:10 p.m.

1 stop9h 10m

C$ 405

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Wed 26/8

10:05 a.m.-11:06 p.m.

2 stops15h 01m

Calgary

Mon 31/8

6:35 a.m.-5:58 p.m.

1 stop9h 23m

C$ 450

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sun 16/8

11:00 a.m.-9:05 p.m.

1 stop12h 05m

Calgary

Fri 21/8

7:00 a.m.-8:19 p.m.

1 stop11h 19m

C$ 505

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 10/8

8:00 a.m.-5:10 p.m.

1 stop11h 10m

Calgary

Wed 19/8

10:50 a.m.-9:50 p.m.

1 stop9h 00m

C$ 505

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Sun 16/8

10:40 a.m.-8:05 p.m.

1 stop11h 25m

Calgary

Sat 22/8

7:00 a.m.-4:41 p.m.

1 stop7h 41m

C$ 505

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Thu 17/9

6:15 a.m.-5:30 p.m.

1 stop13h 15m

Calgary

Tue 22/9

6:45 a.m.-10:59 p.m.

1 stop14h 14m

C$ 513

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Tue 28/7

6:00 a.m.-5:10 p.m.

2 stops13h 10m

Calgary

Thu 13/8

11:00 a.m.-10:59 p.m.

1 stop9h 59m

C$ 524

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Sat 11/7

12:29 p.m.-9:05 p.m.

1 stop10h 36m

Calgary

Sat 18/7

7:00 a.m.-11:13 p.m.

2 stops14h 13m

C$ 524

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to British Columbia

Have a flexible travel schedule? Discover the best time to fly to British Columbia from Washington, D.C. 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 Washington, D.C. to British Columbia

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

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to British Columbia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, July is the cheapest month in which you can book a flight from Washington, D.C. to British Columbia (average of C$ 115). Flying from Washington, D.C. to British Columbia in January is currently the most expensive (average of C$ 412). 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 Washington, D.C. to British Columbia?

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to British Columbia. 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 Washington, D.C. to British Columbia?

    A quick flight from Washington, D.C. to British Columbia can take about 5h. WestJet provides one of the quickest options available for as low as C$ 289. Airlines will cover a distance of 3132 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    When deciding which route to take from Washington, D.C. to British Columbia consider Washington, D.C. Dulles Intl - Vancouver Intl, Washington, D.C. Dulles Intl - Calgary or Washington, D.C. Reagan-National - Vancouver Intl as they are the most popular.

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

    Yes. In addition to deals on Washington, D.C. to British Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to British Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to British Columbia.

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to British Columbia 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 Washington, D.C. to British Columbia?

    Currently, July is the cheapest month in which you can book a flight from Washington, D.C. to British Columbia (average of C$ 115). Flying from Washington, D.C. to British Columbia in January is currently the most expensive (average of C$ 412). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Washington, D.C. to British Columbia

Discover the top airline that operate flights from Washington, D.C. to British Columbia. 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 1 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 315AverageC$ 517FlexibilityNo 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 Washington, D.C. to British Columbia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Washington, D.C. to British Columbia. 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 Washington, D.C. to British Columbia?

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 Washington, D.C. to British Columbia.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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