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$71+ Cheap flights from British Columbia to Washington

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 11/29. Fares are subject to change and may not be available on all flights or dates of travel.
YVR — SEA
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from British Columbia to Washington

Keep the following information in mind while searching for British Columbia to Washington flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$115
(Trip.com)

One-way from

$71
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$211

Good round-trip deal

$392 or less

Good one-way deal

$109 or less
From British Columbia to Washington
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One-way flight from British Columbia to Washington
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from British Columbia to Washington.
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Price to beat on a one-way flight from British Columbia to Washington.
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Find flight deals from British Columbia to Washington

Cheapest flights from British Columbia to Washington
Explore the most affordable flight options available from British Columbia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Trip.com deal was found by Cheapflights users on 9/9. 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.
sáb. 10/257:00 amYVR - SEA
1 stop5h 59mWestJet
sáb. 11/111:55 amSEA - YVR
2 stops6h 54mWestJet
Deal found 9/9$131
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
jue. 11/138:50 amYLW - SEA
1 stop5h 30mWestJet
dom. 11/163:10 pmSEA - YLW
1 stop6h 40mWestJet
Deal found 9/10$134
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
mié. 10/156:00 amYVR - SEA
Nonstop1h 11mMultiple Airlines
jue. 10/168:40 amSEA - YVR
2 stops10h 31mMultiple Airlines
Deal found 9/9$137
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
vie. 10/106:10 pmYYC - SEA
Nonstop2h 11mWestJet
jue. 10/168:40 amSEA - YYC
Nonstop1h 50mWestJet
Deal found 9/11$138
This FlightHub deal was found by Cheapflights users on 9/11. 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.
jue. 10/2312:05 pmYYC - SEA
Nonstop1h 54mWestJet
sáb. 11/13:20 pmSEA - YYC
Nonstop1h 54mWestJet
Deal found 9/11$139
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
jue. 10/237:00 amYVR - SEA
1 stop5h 59mWestJet
dom. 10/2611:55 amSEA - YVR
2 stops10h 49mWestJet
Deal found 9/10$140
This Trip.com deal was found by Cheapflights users on 9/10. 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.
mar. 11/181:25 pmYYC - SEA
Nonstop1h 55mWestJet
jue. 11/203:10 pmSEA - YYC
Nonstop1h 40mWestJet
Deal found 9/10$141
This FlightHub deal was found by Cheapflights users on 9/10. 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.
mié. 11/121:25 pmYYC - SEA
Nonstop1h 55mWestJet
jue. 11/133:10 pmSEA - YYC
Nonstop1h 40mWestJet
Deal found 9/10$145
This Trip.com deal was found by Cheapflights users on 9/9. 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.
jue. 10/27:00 amYVR - PDX
1 stop6h 05mMultiple Airlines
dom. 10/56:15 amPDX - YVR
Nonstop1h 17mMultiple Airlines
Deal found 9/9$145
This Trip.com deal was found by Cheapflights users on 9/9. 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.
vie. 10/31:17 pmYVR - PDX
Nonstop1h 27mMultiple Airlines
sáb. 10/41:45 pmPDX - YVR
1 stop5h 51mMultiple Airlines
Deal found 9/9$147
This SmartFares deal was found by Cheapflights users on 9/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/259:25 pmYVR - SEA
Nonstop1h 06mAir Canada
sáb. 11/13:40 pmSEA - YVR
Nonstop1h 07mAir Canada
Deal found 9/10$148
This SmartFares deal was found by Cheapflights users on 9/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/259:45 pmYVR - PDX
Nonstop1h 16mAir Canada
sáb. 11/17:00 pmPDX - YVR
Nonstop1h 19mAir Canada
Deal found 9/10$148

Cheapflights Fare Finder

 
Customize your flight search to find flights from British Columbia to Washington 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 septiembre 11, 2025.
Use the filters below to find and compare flights from British Columbia to Washington that are best for you.

Fly from

British Columbia

Fly to

Washington

Route

Depart

Return

Price

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

jue. 11/13

8:50 am-2:20 pm

1 stop5h 30m

Seattle/Tacoma Intl

dom. 11/16

3:10 pm-9:50 pm

1 stop6h 40m

$134

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

mar. 11/18

1:25 pm-2:20 pm

Nonstop1h 55m

Seattle/Tacoma Intl

jue. 11/20

3:10 pm-5:50 pm

Nonstop1h 40m

$141

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

mié. 11/12

1:25 pm-2:20 pm

Nonstop1h 55m

Seattle/Tacoma Intl

jue. 11/13

3:10 pm-5:50 pm

Nonstop1h 40m

$145

CalgarySeattle

YYC - SEA

YYCSEA

Calgary

vie. 10/24

7:00 pm-7:52 pm

Nonstop1h 52m

Seattle/Tacoma Intl

vie. 10/31

3:10 pm-5:50 pm

Nonstop1h 40m

$152

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

mié. 11/12

7:35 pm-8:37 pm

Nonstop1h 02m

Seattle/Tacoma Intl

mié. 11/12

11:10 pm-12:10 am

Nonstop1h 00m

$153

VancouverPortland

YVR - PDX

YVRPDX

Vancouver Intl

vie. 10/24

8:05 am-9:20 am

Nonstop1h 15m

Portland

dom. 10/26

7:00 pm-8:19 pm

Nonstop1h 19m

$153

VancouverPortland

YVR - PDX

YVRPDX

Vancouver Intl

jue. 10/16

1:17 pm-2:48 pm

Nonstop1h 31m

Portland

lun. 10/20

11:07 am-12:27 pm

Nonstop1h 20m

$153

VancouverPortland

YVR - PDX

YVRPDX

Vancouver Intl

jue. 10/2

8:05 am-9:20 am

Nonstop1h 15m

Portland

dom. 10/5

6:15 am-7:32 am

Nonstop1h 17m

$153

VancouverPortland

YVR - PDX

YVRPDX

Vancouver Intl

jue. 10/16

1:17 pm-2:48 pm

Nonstop1h 31m

Portland

jue. 10/23

11:07 am-12:27 pm

Nonstop1h 20m

$153

VancouverPortland

YVR - PDX

YVRPDX

Vancouver Intl

jue. 10/2

7:00 am-1:05 pm

1 stop6h 05m

Portland

dom. 10/5

1:45 pm-12:11 am

1 stop10h 26m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 60 results
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Best time to book a flight from British Columbia to Washington

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

What is the cheapest month to book a flight from British Columbia to State of Washington?

Currently, January is the cheapest month in which you can book a flight from British Columbia to State of Washington (average of $238). Flying from British Columbia to State of Washington in June is currently the most expensive (average of $388). 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 BC to WA?

Find hourly flight availability from British Columbia to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from British Columbia to State of Washington as you normally would.

Weekly flight availability from British Columbia to State of Washington

Explore weekly flight availability from British Columbia to Washington. 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 septiembre 11, 2025.

The most flights from CABC to USWA are scheduled on a Thursday (77 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (66 on average).

How much does it cost to fly round-trip from British Columbia to State of Washington?

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated septiembre 11, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from British Columbia to Washington by reading reviews from past customers. 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
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
WestJet
7.2
Good
3,091 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Air Canada
7.1
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Food

7.1

Crew

8.5

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

Find useful and relevant information for your journey from British Columbia to Washington. 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 British Columbia to State of Washington?

    WestJet, Alaska Airlines, and Air Canada can get you from British Columbia to State of Washington in just under 1h 02m. Your travel time can differ by up to 4h 28m. British Columbia and State of Washington are separated by a distance of 127 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from British Columbia to State of Washington one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $84. Air Canada flights start at $89 while deals on Alaska Airlines start at $95 one-way.

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

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

  • How can I find direct flights from British Columbia to Washington?

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

  • Can I find deals for business class flights from British Columbia to Washington?

    Yes. Cheapflights offers flight deals from British Columbia to Washington 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 British Columbia to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from British Columbia to State of Washington (average of $238). Flying from British Columbia to State of Washington in June is currently the most expensive (average of $388). 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.

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Alternative routes for British Columbia to Washington

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Top 5 airlines flying from British Columbia to Washington

Discover the top 5 airlines that operate flights from British Columbia to Washington. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$92Average$273FlexibilityNo cancel feeOn-time69%
WestJetCheapest$106Average$165FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$134Average$270FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$153Average$274FlexibilityNo cancel feeOn-time67%
DeltaCheapest$286Average$480FlexibilityNo cancel feeOn-timeN/A

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