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Cheap flights from Washington, D.C. to British Columbia from C$ 97

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YVR
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap 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 15 September 2025.

Round-trip from

C$ 291

One-way from

C$ 97

Popular in

December

Cheapest in

October

Average price

C$ 774

Good round-trip deal

C$ 524 or less
Air Canada
  • Air Canada
  • 6/10-14/10
  • 4 total stops
  • 19h 35m total
  • Washington, D.C. to British Columbia
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WestJet
  • WestJet
  • 3/10
  • Nonstop
  • 4h 54m total
  • Washington, D.C. to British Columbia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 136 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to British Columbia.
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Find flight deals from Washington, D.C. to British Columbia

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 15 September 2025.

Wed 22/106:45 p.m.BWI - YVR
1 stop29h 03mMultiple Airlines
Mon 27/109:15 p.m.YVR - BWI
2 stops18h 14mMultiple Airlines
Deal found 13/9C$ 280
Mon 6/104:35 p.m.DCA - YYC
2 stops10h 37mAir Canada
Tue 14/101:10 a.m.YYC - DCA
2 stops8h 58mAir Canada
Deal found 15/9C$ 291
Thu 4/128:26 p.m.BWI - YVR
1 stop20h 29mMultiple Airlines
Sun 7/1211:00 p.m.YVR - BWI
1 stop16h 07mMultiple Airlines
Deal found 13/9C$ 298
Tue 14/1012:55 p.m.DCA - YYC
1 stop11h 50mAir Canada
Tue 14/101:10 a.m.YYC - DCA
1 stop7h 10mAir Canada
Deal found 14/9C$ 303
Wed 5/1110:00 a.m.BWI - YVR
1 stop28h 12mMultiple Airlines
Tue 11/117:45 p.m.YVR - BWI
2 stops19h 44mMultiple Airlines
Deal found 14/9C$ 308
Wed 15/108:45 a.m.BWI - YVR
1 stop15h 03mMultiple Airlines
Wed 22/109:30 a.m.YVR - BWI
1 stop11h 23mMultiple Airlines
Deal found 15/9C$ 309
Mon 20/106:50 p.m.DCA - YYC
1 stop8h 22mAir Canada
Tue 21/101:10 a.m.YYC - DCA
1 stop7h 10mAir Canada
Deal found 13/9C$ 309
Sat 18/106:50 p.m.DCA - YYC
1 stop8h 22mAir Canada
Sat 25/107:00 a.m.YYC - DCA
1 stop9h 04mAir Canada
Deal found 13/9C$ 318
Sun 12/106:25 a.m.DCA - YYC
1 stop7h 13mUnited Airlines
Fri 17/1012:38 p.m.YYC - DCA
1 stop8h 05mUnited Airlines
Deal found 15/9C$ 320
Mon 6/1010:10 p.m.IAD - YYC
1 stop15h 28mUnited Airlines
Mon 20/103:49 p.m.YYC - IAD
1 stop14h 26mUnited Airlines
Deal found 14/9C$ 320
Thu 23/105:37 p.m.BWI - YVR
2 stops34h 04mMultiple Airlines
Sun 2/1111:00 p.m.YVR - BWI
1 stop14h 42mMultiple Airlines
Deal found 15/9C$ 322
Wed 3/126:30 a.m.BWI - YVR
1 stop31h 42mMultiple Airlines
Sun 7/1211:00 p.m.YVR - BWI
1 stop22h 15mMultiple Airlines
Deal found 14/9C$ 325

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 15 September 2025.
Use the filters below to find and compare flights from Washington, D.C. to British Columbia that are best for you.

Fly from

Washington, D.C.

Fly to

British Columbia

Route

Depart

Return

Price

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 6/10

5:59 p.m.-12:19 p.m.

1 stop20h 20m

Calgary

Sat 11/10

12:38 p.m.-9:03 p.m.

1 stop6h 25m

C$ 320

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 20/10

7:59 p.m.-11:38 a.m.

1 stop17h 39m

Calgary

Wed 22/10

12:38 p.m.-10:43 p.m.

1 stop8h 05m

C$ 320

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Sun 12/10

6:25 a.m.-11:38 a.m.

1 stop7h 13m

Calgary

Fri 17/10

12:38 p.m.-10:43 p.m.

1 stop8h 05m

C$ 320

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Wed 1/10

10:05 p.m.-12:19 p.m.

1 stop16h 14m

Calgary

Wed 22/10

3:49 p.m.-8:15 a.m.

1 stop14h 26m

C$ 320

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Sun 19/10

11:56 a.m.-8:48 p.m.

1 stop11h 52m

Vancouver Intl

Thu 23/10

9:30 a.m.-7:38 a.m.

1 stop19h 08m

C$ 333

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Fri 3/10

1:00 p.m.-9:48 p.m.

2 stops10h 48m

Calgary

Sat 11/10

12:38 p.m.-10:43 p.m.

1 stop8h 05m

C$ 333

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Thu 4/12

8:26 p.m.-1:55 p.m.

1 stop20h 29m

Vancouver Intl

Mon 8/12

9:15 p.m.-12:15 a.m.

2 stops24h 00m

C$ 345

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Thu 23/10

11:56 a.m.-8:48 p.m.

1 stop11h 52m

Vancouver Intl

Sun 26/10

7:10 a.m.-6:35 a.m.

1 stop20h 25m

C$ 350

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Fri 17/10

6:45 p.m.-9:39 p.m.

Nonstop4h 54m

Calgary

Sun 19/10

12:30 a.m.-2:25 p.m.

2 stops11h 55m

C$ 352

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Tue 21/10

6:30 a.m.-11:38 a.m.

1 stop7h 08m

Calgary

Tue 28/10

3:30 p.m.-5:27 a.m.

1 stop11h 57m

C$ 356

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 60 results
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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

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to British Columbia (average of C$ 145). Flying from Washington, D.C. to British Columbia in July is currently the most expensive (average of C$ 257). 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 WAS to BC?

Find hourly flight availability from Washington, D.C. to British Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

When flying from Washington, D.C. to British Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. to British Columbia

Explore weekly flight availability from Washington, D.C. to British Columbia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 September 2025.

The most flights from WAS to CABC are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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

Reviews of airlines servicing British Columbia

Get insights into the airlines that provide service to British Columbia. 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 British Columbia. Reviews last updated 15 September 2025.
Check out reviews from past customers who have flown with United Airlines from Washington, D.C. to British Columbia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews
Check prices

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews
Check prices

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 13h 15m. United Airlines provides one of the quickest options available for as low as C$ 399. Airlines will cover a distance of 3761 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Washington, D.C. to British Columbia one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 97. United Airlines flights start at C$ 124 while deals on Alaska Airlines start at C$ 166 one-way.

  • 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, Baltimore/Washington - Vancouver Intl or Washington, D.C. Reagan-National - Vancouver Intl as they are the most popular.

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

    Looking at all options, your cheapest flight can be booked for C$ 524. While the most popular route (Washington, D.C. Dulles Intl - Vancouver Intl) can be booked for C$ 278 on average, our data indicates C$ 524 when flying from Washington, D.C. to British Columbia.

  • 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, January is the cheapest month in which you can book a flight from Washington, D.C. to British Columbia (average of C$ 145). Flying from Washington, D.C. to British Columbia in July is currently the most expensive (average of C$ 257). 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

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Alternative routes for Washington, D.C. to British Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Reagan-National to Regina flights
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Dulles Intl to Sydney flights

Top 4 airlines flying from Washington, D.C. to British Columbia

Discover the top 4 airlines 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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 320AverageC$ 692FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 340AverageC$ 556FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 371AverageC$ 739FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Alaska AirlinesCheapestC$ 585AverageC$ 896FlexibilityNo cancel feeOn-time75%
Search Alaska 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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