HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
British Columbia

$98+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YVR
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to British Columbia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 February 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/2. 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 5/17:34 pm
BWI
-
YVR
1 stop18h 11m
Multiple Airlines
Sun 5/1010:55 pm
YVR
-
BWI
1 stop30h 17m
Multiple Airlines
Deal found 2/2$247
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 4/299:07 am
BWI
-
YYC
1 stop10h 03m
Multiple Airlines
Wed 5/67:00 am
YYC
-
BWI
1 stop7h 59m
Multiple Airlines
Deal found 2/1$260
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 4/166:00 pm
BWI
-
YYC
1 stop19h 43m
Multiple Airlines
Sun 4/198:55 am
YYC
-
BWI
1 stop29h 18m
Multiple Airlines
Deal found 2/2$263
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 5/47:34 pm
BWI
-
YYC
2 stops21h 41m
Multiple Airlines
Sun 5/107:00 am
YYC
-
BWI
1 stop7h 59m
Multiple Airlines
Deal found 2/2$265
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 5/36:00 pm
BWI
-
YYC
1 stop19h 00m
Multiple Airlines
Fri 5/88:00 pm
YYC
-
BWI
2 stops34h 12m
Multiple Airlines
Deal found 2/1$267
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 4/159:07 am
BWI
-
YYC
1 stop12h 02m
Multiple Airlines
Mon 4/208:55 am
YYC
-
BWI
1 stop30h 04m
Multiple Airlines
Deal found 2/2$268
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Tue 3/176:05 am
BWI
-
YYC
1 stop15h 04m
Multiple Airlines
Tue 3/2412:20 pm
YYC
-
BWI
1 stop18h 54m
Multiple Airlines
Deal found 1/31$284
This Kiwi.com deal was found by Cheapflights users on 2/1. 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 4/156:00 pm
BWI
-
YVR
1 stop20h 12m
Multiple Airlines
Mon 4/2010:10 pm
YVR
-
BWI
2 stops31h 02m
Multiple Airlines
Deal found 2/1$289
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 5/149:07 am
BWI
-
YVR
2 stops31h 33m
Multiple Airlines
Tue 5/1910:55 pm
YVR
-
BWI
1 stop15h 04m
Multiple Airlines
Deal found 2/2$297
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 4/133:19 pm
BWI
-
YYC
1 stop22h 24m
Multiple Airlines
Mon 4/2012:20 pm
YYC
-
BWI
1 stop19h 37m
Multiple Airlines
Deal found 2/2$300
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 5/149:07 am
BWI
-
YYC
1 stop27h 53m
Multiple Airlines
Sun 5/179:00 am
YYC
-
BWI
1 stop9h 48m
Multiple Airlines
Deal found 2/2$319
This CheapOair deal was found by Cheapflights users on 2/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:46 pm
BWI
-
YVR
1 stop8h 24m
Alaska Airlines
Tue 3/105:45 pm
YVR
-
BWI
1 stop21h 01m
Alaska Airlines
Deal found 2/1$335

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 February 3, 2026.

Round-trip from

$247
(Kiwi.com)

One-way from

$98

Popular in

December

Cheapest in

November

Average price

$499

Good round-trip deal

$606 or less

Good one-way deal

$310 or less
From Washington, D.C. (WAS) to British Columbia
Search Deals
One-way flight from Washington, D.C. (WAS) to British Columbia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to British Columbia.
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to British Columbia.
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 2,558,603 searches. Data last updated February 3, 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

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Tue 3/17

6:05 am-7:09 pm

1 stop15h 04m

Calgary

Tue 3/24

12:20 pm-9:14 am

1 stop18h 54m

$284

Washington, D.C.Vancouver

DCA - YVR

DCAYVR

Washington, D.C. Reagan-National

Wed 4/22

6:00 am-2:45 pm

2 stops11h 45m

Vancouver Intl

Wed 5/6

7:30 pm-8:37 am

2 stops10h 07m

$346

Washington, D.C.Abbotsford

IAD - YXX

IADYXX

Washington, D.C. Dulles Intl

Mon 6/1

7:00 pm-10:00 am

1 stop18h 00m

Abbotsford

Mon 6/8

6:00 am-6:10 pm

1 stop9h 10m

$356

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Fri 3/20

5:31 am-7:09 pm

1 stop15h 38m

Calgary

Mon 3/23

12:20 pm-9:14 am

1 stop18h 54m

$357

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Tue 3/3

5:25 pm-11:59 pm

2 stops9h 34m

Vancouver Intl

Sat 3/7

12:07 pm-11:12 pm

1 stop8h 05m

$361

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Tue 3/3

6:05 am-10:57 am

1 stop7h 52m

Vancouver Intl

Tue 3/10

6:20 am-11:01 pm

2 stops13h 41m

$361

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Tue 2/24

6:05 am-10:57 am

1 stop7h 52m

Vancouver Intl

Tue 3/3

7:25 am-11:44 pm

2 stops13h 19m

$361

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Wed 3/18

6:05 am-7:09 pm

1 stop15h 04m

Calgary

Wed 3/25

12:20 pm-9:14 am

1 stop18h 54m

$362

BaltimoreVancouver

BWI - YVR

BWIYVR

Baltimore/Washington

Tue 3/17

5:40 am-12:10 pm

2 stops9h 30m

Vancouver Intl

Tue 3/24

3:44 pm-5:51 am

2 stops11h 07m

$366

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Wed 3/4

6:20 am-6:25 pm

2 stops14h 05m

Calgary

Wed 3/11

7:30 am-9:14 am

1 stop23h 44m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 60 results
1
2
3
...
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 November is currently the most expensive (average of $354). 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 February 3, 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
11,833 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.8

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
11,833 reviews
Alaska Airlines
8.0
Very good
11,833 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.8

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
8,138 reviews
Alaska Airlines
8.0
Very good
11,833 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.8

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
9,236 reviews
Alaska Airlines
8.0
Very good
11,833 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.8

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
3,255 reviews
Alaska Airlines
8.0
Very good
11,833 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.8

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
10,684 reviews
Alaska Airlines
8.0
Very good
11,833 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.8

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?

    Delta, WestJet, and Air Canada can get you from Washington, D.C. to British Columbia in just under 9h 34m. Your travel time can differ by up to 8h 26m. Washington, D.C. and British Columbia are separated by a distance of 1968 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, Washington, D.C. Reagan-National - Vancouver Intl or Baltimore/Washington - 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 $586, our data shows the cheapest flight currently is $247. When looking at the most popular route, (Washington, D.C. Dulles Intl - Vancouver Intl), you can expect to pay $336 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 November is currently the most expensive (average of $354). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Vancouver Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pearson Intl flights
Reagan-National to Pearson Intl flights
Reagan-National to Vancouver Intl flights
Dulles Intl to Calgary flights
Dulles Intl to Toronto Island flights
Reagan-National to Calgary flights
Dulles Intl to Ottawa flights
Reagan-National to Ottawa flights
Reagan-National to Toronto Island flights
Dulles Intl to Québec City flights
Dulles Intl to Abbotsford flights
Reagan-National to Québec City flights
Reagan-National to Abbotsford flights
Dulles Intl to Halifax flights
Reagan-National to Halifax flights
Dulles Intl to St. John's flights
Dulles Intl to Winnipeg flights
Reagan-National to St. John's flights
Dulles Intl to Charlottetown flights
Reagan-National to Charlottetown flights
Dulles Intl to Kelowna flights
Reagan-National to Edmonton flights
Reagan-National to Winnipeg flights
Dulles Intl to Edmonton flights
Reagan-National to Kelowna flights
Dulles Intl to Victoria flights
Reagan-National to Victoria flights
Dulles Intl to Regina flights
Reagan-National to Regina flights
Dulles Intl to Moncton flights
Dulles Intl to Nanaimo flights
Reagan-National to Saskatoon flights
Reagan-National to Moncton flights
Dulles Intl to Saskatoon flights
Dulles Intl to Fredericton flights
Reagan-National to Thunder Bay flights
Dulles Intl to Sudbury flights
Reagan-National to Nanaimo flights
Reagan-National to Windsor flights
Dulles Intl to Deer Lake flights
Reagan-National to Sydney flights
Dulles Intl to Sault Ste Marie flights
Dulles Intl to Thunder Bay flights
Reagan-National to Fredericton 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$84Average$390FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$90Average$538FlexibilityNo cancel feeOn-time67%
DeltaCheapest$159Average$509FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$220Average$535FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$229Average$608FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$310Average$510FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.