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Cheap flights from Washington, D.C. to British Columbia from C$ 118

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YVR
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Round-trip from

C$ 268

One-way from

C$ 123

Popular in

December

Cheapest in

October

Average price

C$ 660

Good one-way deal

C$ 144 or less
WestJet
  • WestJet
  • 25/8-29/8
  • 2 total stops
  • 17h 30m total
  • Washington, D.C. to British Columbia
Search Deals
American Airlines
  • American Airlines
  • 10/8
  • 1 total stop
  • 17h 31m total
  • Washington, D.C. to British Columbia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to British Columbia.
Search Deals

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 12 June 2025.

Mon 25/86:45 p.m.IAD - YXX
1 stop8h 16mWestJet
Fri 29/85:40 a.m.YXX - IAD
1 stop9h 14mWestJet
Deal found 12/6C$ 268
Mon 18/86:45 p.m.IAD - YYC
Nonstop4h 52mWestJet
Mon 25/811:30 a.m.YYC - IAD
Nonstop4h 24mWestJet
Deal found 11/6C$ 280
Wed 3/94:35 p.m.DCA - YYC
1 stop8h 41mAir Canada
Tue 9/91:10 a.m.YYC - DCA
1 stop7h 10mAir Canada
Deal found 12/6C$ 294
Mon 21/76:30 a.m.IAD - YYC
1 stop17h 18mUnited Airlines
Wed 23/72:55 p.m.YYC - IAD
Nonstop4h 21mUnited Airlines
Deal found 10/6C$ 294
Mon 28/76:00 p.m.DCA - YYC
1 stop6h 53mUnited Airlines
Tue 12/88:30 a.m.YYC - DCA
1 stop8h 32mUnited Airlines
Deal found 11/6C$ 301
Tue 12/810:20 a.m.IAD - YYC
1 stop15h 50mAir Canada
Thu 14/812:25 a.m.YYC - IAD
1 stop7h 12mAir Canada
Deal found 11/6C$ 309
Thu 18/91:51 p.m.BWI - YYC
1 stop10h 00mMultiple Airlines
Tue 23/97:00 a.m.YYC - BWI
2 stops10h 25mMultiple Airlines
Deal found 11/6C$ 314
Fri 5/95:00 a.m.DCA - YYC
1 stop8h 49mAmerican Airlines
Sat 13/96:45 a.m.YYC - DCA
1 stop12h 15mAmerican Airlines
Deal found 11/6C$ 317
Wed 6/86:45 p.m.IAD - YVR
1 stop8h 25mWestJet
Wed 13/86:00 a.m.YVR - IAD
1 stop8h 54mWestJet
Deal found 10/6C$ 317
Wed 17/96:25 a.m.IAD - YYC
1 stop17h 25mAmerican Airlines
Tue 23/96:45 a.m.YYC - IAD
1 stop14h 04mAmerican Airlines
Deal found 11/6C$ 317
Thu 21/84:56 p.m.IAD - YYC
2 stops27h 44mMultiple Airlines
Mon 25/811:30 a.m.YYC - IAD
Nonstop4h 24mMultiple Airlines
Deal found 11/6C$ 319
Fri 26/97:45 a.m.BWI - YVR
1 stop16h 20mMultiple Airlines
Mon 29/910:45 a.m.YVR - BWI
1 stop9h 15mMultiple Airlines
Deal found 11/6C$ 330

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 12 June 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.Abbotsford

IAD - YXX

IADYXX

Washington, D.C. Dulles Intl

Mon 25/8

6:45 p.m.-12:01 a.m.

1 stop8h 16m

Abbotsford

Fri 29/8

5:40 a.m.-5:54 p.m.

1 stop9h 14m

C$ 268

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 18/8

6:45 p.m.-9:37 p.m.

Nonstop4h 52m

Calgary

Mon 25/8

11:30 a.m.-5:54 p.m.

Nonstop4h 24m

C$ 280

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Wed 3/9

4:35 p.m.-11:16 p.m.

1 stop8h 41m

Calgary

Tue 9/9

1:10 a.m.-10:20 a.m.

1 stop7h 10m

C$ 294

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 21/7

6:30 a.m.-9:48 p.m.

1 stop17h 18m

Calgary

Wed 23/7

2:55 p.m.-9:16 p.m.

Nonstop4h 21m

C$ 294

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Mon 28/7

6:00 p.m.-10:53 p.m.

1 stop6h 53m

Calgary

Tue 12/8

8:30 a.m.-7:02 p.m.

1 stop8h 32m

C$ 301

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Tue 12/8

10:20 a.m.-12:10 a.m.

1 stop15h 50m

Calgary

Thu 14/8

12:25 a.m.-9:37 a.m.

1 stop7h 12m

C$ 309

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Thu 18/9

1:51 p.m.-9:51 p.m.

1 stop10h 00m

Calgary

Tue 23/9

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

2 stops10h 25m

C$ 314

Washington, D.C.Calgary

DCA - YYC

DCAYYC

Washington, D.C. Reagan-National

Fri 5/9

5:00 a.m.-11:49 a.m.

1 stop8h 49m

Calgary

Sat 13/9

6:45 a.m.-9:00 p.m.

1 stop12h 15m

C$ 317

Washington, D.C.Calgary

IAD - YYC

IADYYC

Washington, D.C. Dulles Intl

Mon 8/9

5:40 p.m.-11:49 a.m.

1 stop20h 09m

Calgary

Tue 16/9

6:45 a.m.-10:49 p.m.

1 stop14h 04m

C$ 317

Washington, D.C.Vancouver

IAD - YVR

IADYVR

Washington, D.C. Dulles Intl

Wed 6/8

6:45 p.m.-12:10 a.m.

1 stop8h 25m

Vancouver Intl

Wed 13/8

6:00 a.m.-5:54 p.m.

1 stop8h 54m

C$ 317

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

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$ 144). Flying from Washington, D.C. to British Columbia in July is currently the most expensive (average of C$ 256). 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 12 June 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.

Rainfall in British Columbia by month

Plan your trip to British Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in British Columbia ranges from 36.0 - 189.0 mm per month. November is typically the wettest month, when rainfall can reach 189.0 mm. July is typically the driest time to visit British Columbia when rainfall is around 36.0 mm.

Temperature in British Columbia by month

Plan your trip to British Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to British Columbia, 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 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 12 June 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Porter Airlines and Delta from Washington, D.C. to British Columbia to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Porter Airlines
8.0
Very good
288 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
JetBlue
7.3
Good
2,925 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Boarding

8.1

Overall

8.0

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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.

  • 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 American Airlines, which is currently one of the cheapest options available, starting at C$ 123. Air Canada flights start at C$ 124 while deals on United Airlines start at C$ 129 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, Washington, D.C. Dulles Intl - Calgary or Baltimore/Washington - 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, January is the cheapest month in which you can book a flight from Washington, D.C. to British Columbia (average of C$ 144). Flying from Washington, D.C. to British Columbia in July is currently the most expensive (average of C$ 256). 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.
Dulles Intl to Pearson Intl flights
Reagan-National to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dulles Intl to Vancouver Intl flights
Dulles Intl to Calgary flights
Dulles Intl to Toronto Island flights
Reagan-National to Vancouver Intl flights
Reagan-National to Calgary flights
Dulles Intl to Ottawa flights
Dulles Intl to Québec City flights
Dulles Intl to Halifax flights
Reagan-National to Québec City flights
Reagan-National to Ottawa flights
Dulles Intl to Edmonton flights
Dulles Intl to Abbotsford flights
Dulles Intl to Hamilton flights
Dulles Intl to Winnipeg flights
Reagan-National to Edmonton flights
Dulles Intl to Charlottetown flights
Reagan-National to Winnipeg flights
Reagan-National to Toronto Island flights
Dulles Intl to Victoria flights
Dulles Intl to Kelowna flights
Dulles Intl to Sault Ste Marie flights
Dulles Intl to London flights
Dulles Intl to Regina flights
Reagan-National to Victoria flights
Reagan-National to Regina flights
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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 316AverageC$ 685FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 368AverageC$ 731FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 417AverageC$ 641FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapestC$ 579AverageC$ 887FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

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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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