HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
British Columbia

$59+ Cheap flights from Seattle (SEA) 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YVR
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle 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 Seattle to British Columbia

Keep the following information in mind while searching for Seattle to British Columbia flight deals. Data was last updated April 3, 2025.

Round-trip from

$136
(Justfly.com)

One-way from

$59
(Mytrip)

Popular in

May

Cheapest in

October

Average price

$261

Good round-trip deal

$165 or less

Good one-way deal

$114 or less
From Seattle/Tacoma Intl to British Columbia
Search Deals
One-way flight from Seattle/Tacoma Intl to British Columbia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to British Columbia.
Search Deals
Price to beat on a one-way flight from Seattle/Tacoma Intl to British Columbia.
Search Deals

Find flight deals from Seattle to British Columbia

Cheapest flights from Seattle to British Columbia
Explore the most affordable flight options available from Seattle to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Thu 5/17:05 amSEA - YYC
Nonstop1h 40mWestJet
Mon 5/57:35 pmYYC - SEA
Nonstop1h 53mWestJet
Deal found 4/1$136
This Kiwi.com deal was found by Cheapflights users on 4/2. 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 8/213:39 pmSEA - YLW
Nonstop1h 04mWestJet
Mon 8/251:05 pmYLW - SEA
Nonstop1h 04mWestJet
Deal found 4/2$140
This Trip.com deal was found by Cheapflights users on 4/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/177:56 amSEA - YYC
Nonstop1h 31mMultiple Airlines
Sat 5/2412:05 pmYYC - SEA
Nonstop1h 53mMultiple Airlines
Deal found 4/2$141
This Flightnetwork deal was found by Cheapflights users on 4/2. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/175:45 amSEA - YLW
1 stop3h 27mAir Canada
Sun 4/206:05 amYLW - SEA
1 stop3h 48mAir Canada
Deal found 4/2$151
This Trip.com deal was found by Cheapflights users on 4/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/179:55 amSEA - YLW
Nonstop1h 09mAlaska Airlines
Sun 4/208:00 amYLW - SEA
Nonstop1h 13mAlaska Airlines
Deal found 4/2$153
This Expedia deal was found by Cheapflights users on 4/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/13:39 pmSEA - YLW
Nonstop1h 04mMultiple Airlines
Sat 5/31:34 pmYLW - SEA
Nonstop1h 16mMultiple Airlines
Deal found 4/1$171
This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:00 amSEA - YVR
1 stop16h 25mMultiple Airlines
Wed 5/283:55 pmYVR - SEA
1 stop8h 15mMultiple Airlines
Deal found 4/1$174
This Mytrip deal was found by Cheapflights users on 4/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/110:00 amSEA - YYC
1 stop5h 58mAir Canada
Sun 5/49:20 amYYC - SEA
2 stops10h 13mAir Canada
Deal found 4/2$181
This Justfly.com deal was found by Cheapflights users on 4/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/127:05 amSEA - YYJ
1 stop4h 32mWestJet
Fri 7/1812:30 pmYYJ - SEA
1 stop6h 08mWestJet
Deal found 4/2$189
This CheapTicketsDeal deal was found by Cheapflights users on 4/1. 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 CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/153:35 pmSEA - YYC
Nonstop1h 32mHawaiian Airlines
Tue 4/226:19 pmYYC - SEA
Nonstop1h 46mHawaiian Airlines
Deal found 4/1$190
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Thu 5/87:05 amSEA - YVR
1 stop4h 30mWestJet
Sat 5/109:00 amYVR - SEA
1 stop5h 09mWestJet
Deal found 4/1$192
This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/165:35 amSEA - YQQ
1 stop5h 25mUnited Airlines
Fri 5/236:00 amYQQ - SEA
1 stop3h 18mUnited Airlines
Deal found 4/1$193

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle 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 April 3, 2025.
Use the filters below to find and compare flights from Seattle to British Columbia that are best for you.

Fly from

Seattle

Fly to

British Columbia

Route

Depart

Return

Price

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Thu 5/1

7:05 am-9:45 am

Nonstop1h 40m

Calgary

Mon 5/5

7:35 pm-8:28 pm

Nonstop1h 53m

$136

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Thu 8/21

3:39 pm-4:43 pm

Nonstop1h 04m

Kelowna

Mon 8/25

1:05 pm-2:09 pm

Nonstop1h 04m

$140

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Sat 5/17

7:56 am-10:27 am

Nonstop1h 31m

Calgary

Sat 5/24

12:05 pm-12:58 pm

Nonstop1h 53m

$141

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Thu 4/17

5:45 am-9:12 am

1 stop3h 27m

Kelowna

Sun 4/20

6:05 am-9:53 am

1 stop3h 48m

$151

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Thu 4/17

9:55 am-11:04 am

Nonstop1h 09m

Kelowna

Sun 4/20

8:00 am-9:13 am

Nonstop1h 13m

$153

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Sat 5/17

6:00 am-10:25 pm

1 stop16h 25m

Vancouver Intl

Wed 5/28

3:55 pm-12:10 am

1 stop8h 15m

$174

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Tue 5/13

7:05 am-1:15 pm

1 stop6h 10m

Kelowna

Fri 5/16

3:25 pm-4:50 pm

Nonstop1h 25m

$176

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Thu 5/1

10:00 am-4:58 pm

1 stop5h 58m

Calgary

Sun 5/4

9:20 am-6:33 pm

2 stops10h 13m

$181

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Tue 4/15

3:35 pm-6:07 pm

Nonstop1h 32m

Calgary

Tue 4/22

6:19 pm-7:05 pm

Nonstop1h 46m

$184

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Tue 4/15

3:35 pm-6:07 pm

Nonstop1h 32m

Calgary

Tue 4/22

6:19 pm-7:05 pm

Nonstop1h 46m

$190

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Seattle to British Columbia

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

What is the cheapest month to book a flight from Seattle to British Columbia?

Currently, October is the cheapest month in which you can book a flight from Seattle to British Columbia (average of $258). Flying from Seattle to British Columbia in July is currently the most expensive (average of $418). 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 SEA to BC?

Find hourly flight availability from Seattle 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 April 3, 2025.

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

Weekly flight availability from Seattle to British Columbia

Explore weekly flight availability from Seattle 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 April 3, 2025.

The most flights from SEA to CABC are scheduled on a Wednesday (60 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (39 on average).

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 1.4 - 7.4 inches per month. November is typically the wettest month, when rainfall can reach 7.4 in. July is typically the driest time to visit British Columbia when rainfall is around 1.4 in.

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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 April 3, 2025.
To help decide which airline to fly from Seattle to British Columbia, see what other customers have to say about Alaska Airlines, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,827 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
9,827 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,897 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,619 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
WestJet
7.2
Good
2,795 reviews
Alaska Airlines
8.0
Very good
9,827 reviews

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle 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 airport do you fly from for flights from Seattle to British Columbia?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to British Columbia. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • What are the cheapest airlines to fly from Seattle to British Columbia one-way?

    One-way options have recently been found by users for as low as $64 on WestJet. Other airlines that offer cheap prices include United Airlines from $84 and Air Canada from $84 one-way.

  • What are the most popular routes from Seattle to British Columbia?

    While some choose either Seattle/Tacoma Intl - Vancouver Intl or Seattle/Tacoma Intl - Kelowna, Seattle/Tacoma Intl - Calgary is the most popular route from Seattle to British Columbia.

  • What are the most reliable airlines from Seattle to British Columbia?

    The top 3 most reliable airlines when flying from Seattle to British Columbia are Cathay Pacific (100%), LATAM Airlines (80%) and Singapore Airlines (80%).

  • What are the cheapest flights from Seattle to British Columbia?

    On average you can expect to pay $2,012 for a flight from Seattle to British Columbia. The cheapest flight overall is $97 while the most popular route, (Seattle/Tacoma Intl - Calgary) is currently priced at $135.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to British Columbia?

    Currently, October is the cheapest month in which you can book a flight from Seattle to British Columbia (average of $258). Flying from Seattle to British Columbia in July is currently the most expensive (average of $418). 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 Seattle to British Columbia

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Pearson Intl flights
Seattle to Calgary flights
Seattle to Vancouver Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Portland to Vancouver Intl flights
Seattle to Region of Waterloo Intl flights
Seattle to Toronto Island flights
Seattle to Hamilton flights
Portland to Calgary flights
Portland to Pearson Intl flights
Seattle to Edmonton flights
Seattle to Kelowna flights
Seattle to Victoria flights
Portland to Pierre Elliott Trudeau Intl flights
Seattle to Halifax flights
Seattle to Winnipeg flights
Portland to Victoria flights
Seattle to Québec City flights
Spokane to Vancouver Intl flights
Portland to Halifax flights
Seattle to St. John's flights
Portland to Edmonton flights
Portland to Ottawa flights
Seattle to Ottawa flights
Seattle to Charlottetown flights
Seattle to Whitehorse flights
Seattle to Kamloops flights
Portland to Toronto Island flights
Seattle to London flights
Portland to Kelowna flights
Seattle to Regina flights
Spokane to Calgary flights
Seattle to Nanaimo flights
Portland to Québec City flights
Seattle to Penticton flights
Spokane to Pearson Intl flights
Pasco to Pearson Intl flights
Seattle to St John flights
Seattle to Saskatoon flights
Pasco to Vancouver Intl flights
Portland to Winnipeg flights
Pasco to Victoria flights
Seattle to Comox flights
Seattle to Castlegar flights
Spokane to Hamilton flights
Seattle to Campbell River flights
Spokane to Edmonton flights
Portland to Comox flights
Pasco to Pierre Elliott Trudeau Intl flights
Seattle to Cranbrook flights

Top 6 airlines flying from Seattle to British Columbia

Discover the top 6 airlines that operate flights from Seattle 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$88Average$386FlexibilityNo cancel feeOn-time67%
DeltaCheapest$109Average$247FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$118Average$209FlexibilityNo cancel feeOn-time69%
WestJetCheapest$125Average$178FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$145Average$310FlexibilityNo cancel feeOn-time75%
Harbour Air SeaplanesCheapest$203Average$295FlexibilityNo cancel feeOn-timeN/A

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.