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$82+ Cheap flights from Washington, D.C. (WAS) to British Columbia

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YVR
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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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 January 15, 2026.

Round-trip from

$173
(Trip.com)

One-way from

$82
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$493

Good round-trip deal

$591 or less

Good one-way deal

$342 or less
From Washington, D.C. (WAS) to British Columbia
Search Deals
One-way flight from Washington, D.C. (WAS) to British Columbia
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Highest demand for flights based on searches. 5% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to British Columbia.
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Price to beat on a one-way 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 January 15, 2026.

This Trip.com deal was found by Cheapflights users on 1/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:45 pm
IAD
-
YXX
1 stop8h 16m
WestJet
Mon 6/85:40 am
YXX
-
IAD
1 stop9h 10m
WestJet
Deal found 1/13$173
This FlightHub deal was found by Cheapflights users on 1/14. 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.
Fri 5/296:45 pm
IAD
-
YXX
1 stop8h 16m
WestJet
Mon 6/15:40 am
YXX
-
IAD
1 stop9h 10m
WestJet
Deal found 1/14$198
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Wed 3/186:05 am
BWI
-
YYC
1 stop15h 04m
Multiple Airlines
Mon 3/2312:30 am
YYC
-
BWI
1 stop11h 54m
Multiple Airlines
Deal found 1/14$205
This Kiwi.com deal was found by Cheapflights users on 1/15. 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.
Mon 3/26:08 pm
BWI
-
YYC
1 stop27h 01m
Multiple Airlines
Mon 3/912:30 am
YYC
-
BWI
1 stop11h 54m
Multiple Airlines
Deal found 1/15$209
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Thu 3/196:05 am
BWI
-
YYC
1 stop15h 04m
Multiple Airlines
Mon 3/2312:30 am
YYC
-
BWI
1 stop11h 54m
Multiple Airlines
Deal found 1/14$215
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Wed 4/83:19 pm
BWI
-
YVR
1 stop22h 53m
Multiple Airlines
Sun 4/1211:00 pm
YVR
-
BWI
1 stop12h 23m
Multiple Airlines
Deal found 1/14$243
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Sun 3/16:29 pm
BWI
-
YVR
1 stop19h 43m
Multiple Airlines
Wed 3/411:00 pm
YVR
-
BWI
1 stop15h 13m
Multiple Airlines
Deal found 1/13$244
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Sun 3/16:00 am
BWI
-
YVR
1 stop32h 12m
Multiple Airlines
Mon 3/97:45 pm
YVR
-
BWI
2 stops15h 39m
Multiple Airlines
Deal found 1/14$246
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Thu 2/197:19 pm
BWI
-
YYC
1 stop23h 56m
Multiple Airlines
Tue 2/2412:30 am
YYC
-
BWI
1 stop15h 17m
Multiple Airlines
Deal found 1/13$248
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Fri 2/276:08 pm
BWI
-
YVR
2 stops28h 21m
Multiple Airlines
Wed 3/411:00 pm
YVR
-
BWI
1 stop15h 13m
Multiple Airlines
Deal found 1/13$248
This FlightHub deal was found by Cheapflights users on 1/14. 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.
Fri 5/296:45 pm
IAD
-
YLW
1 stop8h 04m
WestJet
Sun 5/3110:00 am
YLW
-
IAD
1 stop28h 50m
WestJet
Deal found 1/14$252
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Sun 3/156:05 am
BWI
-
YYC
2 stops13h 21m
Multiple Airlines
Tue 3/2412:30 am
YYC
-
BWI
1 stop11h 54m
Multiple Airlines
Deal found 1/14$267

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 2,558,603 searches. Data last updated January 15, 2026.
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.Kelowna

IAD - YLW

IADYLW

Washington, D.C. Dulles Intl

Fri 5/29

6:45 pm-11:49 pm

1 stop8h 04m

Kelowna

Sun 5/31

10:00 am-5:50 pm

1 stop28h 50m

$252

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Thu 2/19

7:19 pm-5:15 pm

1 stop23h 56m

Calgary

Wed 2/25

8:15 pm-5:13 pm

2 stops18h 58m

$262

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Wed 3/18

6:05 am-7:09 pm

1 stop15h 04m

Calgary

Mon 3/23

7:30 am-8:48 pm

1 stop11h 18m

$290

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Wed 3/18

6:05 am-7:09 pm

1 stop15h 04m

Calgary

Thu 3/26

7:30 am-12:41 am

2 stops15h 11m

$302

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Thu 3/26

6:05 am-7:09 pm

1 stop15h 04m

Calgary

Mon 3/30

12:20 pm-9:09 am

1 stop18h 49m

$310

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Tue 2/10

7:14 pm-12:10 am

1 stop7h 56m

Vancouver Intl

Tue 2/17

5:45 pm-5:46 pm

1 stop21h 01m

$317

Washington, D.C.Kelowna

IAD - YLW

IADYLW

Washington, D.C. Dulles Intl

Fri 5/15

6:45 pm-11:49 pm

1 stop8h 04m

Kelowna

Tue 5/19

5:55 am-12:09 am

2 stops15h 14m

$335

Washington, D.C.Vancouver

DCA - YVR

DCAYVR

Washington, D.C. Reagan-National

Tue 2/3

4:44 pm-11:59 pm

1 stop10h 15m

Vancouver Intl

Tue 2/10

6:20 am-10:57 pm

2 stops13h 37m

$340

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 2/4

5:26 pm-11:59 pm

2 stops9h 33m

Vancouver Intl

Tue 2/10

12:11 pm-11:57 pm

1 stop8h 46m

$340

Washington, D.C.Vancouver

DCA - YVR

DCAYVR

Washington, D.C. Reagan-National

Thu 2/19

5:00 pm-12:10 am

1 stop10h 10m

Vancouver Intl

Wed 2/25

7:55 am-9:59 pm

1 stop11h 04m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 60 results
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6

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, August is the cheapest month in which you can book a flight from Washington, D.C. to British Columbia (average of $138). Flying from Washington, D.C. to British Columbia in March is currently the most expensive (average of $389). 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?

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 January 15, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to British Columbia, such as Alaska Airlines, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,719 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,719 reviews
Alaska Airlines
8.0
Very good
11,719 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,049 reviews
Alaska Airlines
8.0
Very good
11,719 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,164 reviews
Alaska Airlines
8.0
Very good
11,719 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
WestJet
7.2
Good
3,243 reviews
Alaska Airlines
8.0
Very good
11,719 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Air Canada
7.1
Good
10,622 reviews
Alaska Airlines
8.0
Very good
11,719 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

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?

    WestJet, Alaska Airlines, and Delta can get you from Washington, D.C. to British Columbia in just under 7h 56m. Your travel time can differ by up to 08m. Washington, D.C. and British Columbia are separated by a distance of 2363 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $92 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $95 and $95, respectively.

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

    Most travelers choose Washington, D.C. Dulles Intl - Vancouver Intl, Baltimore/Washington - Vancouver Intl or Washington, D.C. Reagan-National - Vancouver Intl when deciding on the best route from Washington, D.C. to British Columbia.

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

    While on average a flight from Washington, D.C. to British Columbia is generally $566, our data shows the cheapest flight currently is $318. When looking at the most popular route, (Washington, D.C. Dulles Intl - Vancouver Intl), you can expect to pay $287 for that flight.

  • 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, August is the cheapest month in which you can book a flight from Washington, D.C. to British Columbia (average of $138). Flying from Washington, D.C. to British Columbia in March is currently the most expensive (average of $389). 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.
Reagan-National to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
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Reagan-National to St. John's flights
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Dulles Intl to Prince George flights
Dulles Intl to Saskatoon flights
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Reagan-National to Nanaimo flights

Top 6 airlines flying from Washington, D.C. to British Columbia

Discover the top 6 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 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$84Average$386FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$90Average$537FlexibilityNo cancel feeOn-time67%
DeltaCheapest$159Average$507FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$220Average$534FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$320Average$510FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$343Average$571FlexibilityNo cancel feeOn-time75%

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