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Cheap flights from Seattle to British Columbia from C$ 91

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YVR
11 Oct — 18 Oct1
1 adult
1 adult, Economy

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 11 September 2025.

Round-trip from

C$ 157

One-way from

C$ 91

Popular in

June

Cheapest in

October

Average price

C$ 313

Good round-trip deal

C$ 984 or less

Good one-way deal

C$ 139 or less
WestJet
  • WestJet
  • 23/10-27/10
  • 3 total stops
  • 13h 56m total
  • Seattle to British Columbia
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WestJet
  • WestJet
  • 8/11
  • Nonstop
  • 1h 54m total
  • Seattle to British Columbia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 11 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 Seattle/Tacoma Intl to British Columbia.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to British Columbia.
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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 11 September 2025.

Thu 23/108:40 a.m.SEA - YVR
2 stops10h 31mWestJet
Mon 27/107:00 a.m.YVR - SEA
1 stop3h 25mWestJet
Deal found 9/9C$ 157
Wed 22/108:40 a.m.SEA - YVR
2 stops10h 31mWestJet
Mon 27/107:00 a.m.YVR - SEA
1 stop3h 25mWestJet
Deal found 9/9C$ 169
Sat 22/1111:55 a.m.SEA - YVR
1 stop4h 18mWestJet
Sat 29/117:00 a.m.YVR - SEA
1 stop3h 23mWestJet
Deal found 10/9C$ 175
Thu 27/113:10 p.m.SEA - YLW
1 stop6h 40mWestJet
Sun 30/119:05 a.m.YLW - SEA
Nonstop1h 18mWestJet
Deal found 9/9C$ 176
Sat 18/108:40 a.m.SEA - YVR
2 stops10h 31mWestJet
Wed 22/107:00 a.m.YVR - SEA
1 stop5h 59mWestJet
Deal found 9/9C$ 179
Thu 23/108:40 a.m.SEA - YVR
2 stops10h 31mWestJet
Sat 25/1010:30 p.m.YVR - SEA
1 stop11h 55mWestJet
Deal found 9/9C$ 180
Thu 16/108:40 a.m.SEA - YVR
2 stops10h 31mWestJet
Wed 22/101:30 p.m.YVR - SEA
1 stop5h 51mWestJet
Deal found 9/9C$ 182
Fri 24/108:40 a.m.SEA - YVR
2 stops7h 31mWestJet
Fri 31/107:00 a.m.YVR - SEA
1 stop7h 20mWestJet
Deal found 9/9C$ 183
Sat 11/108:40 a.m.SEA - YVR
2 stops10h 31mWestJet
Sun 12/106:00 a.m.YVR - SEA
1 stop6h 35mWestJet
Deal found 9/9C$ 184
Sat 18/108:40 a.m.SEA - YVR
2 stops10h 31mMultiple Airlines
Wed 22/109:25 p.m.YVR - SEA
Nonstop1h 06mMultiple Airlines
Deal found 9/9C$ 186
Sat 27/91:50 p.m.SEA - YVR
1 stop4h 46mWestJet
Mon 27/107:00 a.m.YVR - SEA
1 stop3h 25mWestJet
Deal found 10/9C$ 188
Sun 12/101:15 p.m.SEA - YVR
2 stops8h 36mWestJet
Sun 2/117:00 a.m.YVR - SEA
1 stop3h 23mWestJet
Deal found 9/9C$ 191

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 629,999 searches. Data last updated 11 September 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

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Thu 27/11

3:10 p.m.-9:50 p.m.

1 stop6h 40m

Kelowna

Sun 30/11

9:05 a.m.-10:23 a.m.

Nonstop1h 18m

C$ 176

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Fri 5/12

3:10 p.m.-10:44 p.m.

2 stops7h 34m

Vancouver Intl

Fri 12/12

7:00 a.m.-10:23 a.m.

1 stop3h 23m

C$ 184

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Thu 23/10

8:40 a.m.-3:24 p.m.

1 stop6h 44m

Kelowna

Thu 30/10

8:50 a.m.-2:20 p.m.

1 stop5h 30m

C$ 202

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 10/10

1:50 p.m.-4:31 p.m.

Nonstop1h 41m

Calgary

Mon 13/10

7:35 p.m.-8:29 p.m.

Nonstop1h 54m

C$ 211

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Sat 25/10

1:50 p.m.-7:36 p.m.

1 stop5h 46m

Vancouver Intl

Sat 1/11

7:00 a.m.-10:25 a.m.

1 stop3h 25m

C$ 215

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Sat 11/10

2:55 p.m.-8:27 p.m.

1 stop4h 32m

Calgary

Mon 13/10

6:10 a.m.-9:21 a.m.

1 stop4h 11m

C$ 216

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Thu 23/10

12:37 p.m.-1:56 p.m.

Nonstop1h 19m

Kelowna

Thu 30/10

8:50 a.m.-2:20 p.m.

1 stop5h 30m

C$ 220

SeattleKamloops

SEA - YKA

SEAYKA

Seattle/Tacoma Intl

Sat 25/10

5:30 a.m.-9:06 a.m.

1 stop3h 36m

Kamloops

Sat 1/11

5:40 a.m.-9:31 a.m.

1 stop3h 51m

C$ 222

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Thu 9/10

8:40 a.m.-11:30 a.m.

Nonstop1h 50m

Calgary

Thu 16/10

12:05 p.m.-12:59 p.m.

Nonstop1h 54m

C$ 222

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Fri 24/10

11:10 p.m.-12:12 a.m.

Nonstop1h 02m

Vancouver Intl

Sun 26/10

7:00 a.m.-2:20 p.m.

1 stop7h 20m

C$ 227

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 60 results
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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, January is the cheapest month in which you can book a flight from Seattle to British Columbia (average of C$ 145). Flying from Seattle to British Columbia in July is currently the most expensive (average of C$ 258). 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 11 September 2025.

When flying from Seattle 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.

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 11 September 2025.

The most flights from SEA to CABC are scheduled on a Thursday (75 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (59 on average).

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 11 September 2025.
Read through reviews of airlines operating flights from Seattle to British Columbia, such as Alaska Airlines,United Airlines, andWestJet. 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
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
WestJet
7.2
Good
3,091 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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), located 18.4 km from the city centre, is the airport you fly out of when you book flights from Seattle to British Columbia.

  • How long is the flight from Seattle to British Columbia?

    For as low as C$ 236, WestJet can have you in British Columbia from Seattle in 1h 19m. The distance between Seattle and British Columbia is about 352 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    C$ 91 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from C$ 94 and C$ 94, respectively.

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

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

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

    No one likes to see their flight delayed. When booking a flight from Seattle to British Columbia consider choosing Air France (93%), LATAM Airlines (91%) or Delta (78%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for C$ 108. While the most popular route (Seattle/Tacoma Intl - Vancouver Intl) can be booked for C$ 206 on average, our data indicates C$ 662 when flying from Seattle to British Columbia.

  • 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, January is the cheapest month in which you can book a flight from Seattle to British Columbia (average of C$ 145). Flying from Seattle to British Columbia in July is currently the most expensive (average of C$ 258). 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 Seattle to British Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Seattle to British Columbia

Discover the top 3 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 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 151AverageC$ 282FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapestC$ 205AverageC$ 457FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
WestJetCheapestC$ 234AverageC$ 329FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to British Columbia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to British Columbia from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle to British Columbia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to British Columbia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to British Columbia with no change fees?

Yes! Cheapflights helps users easily find flights from Seattle to British Columbia with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to British Columbia become cheaper?

Of course! You can now track prices for flights from Seattle to British Columbia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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