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Cheap flights from Seattle to British Columbia from C$ 96

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YVR
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Round-trip from

C$ 223

One-way from

C$ 96

Popular in

June

Cheapest in

October

Average price

C$ 399

Good round-trip deal

C$ 931 or less

Good one-way deal

C$ 161 or less
WestJet
  • WestJet
  • 23/6-30/6
  • Nonstop
  • 3h 33m total
  • Seattle to British Columbia
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WestJet
  • WestJet
  • 17/6
  • Nonstop
  • 1h 40m total
  • Seattle to British Columbia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 12 June 2025.

Mon 23/62:05 p.m.SEA - YYC
Nonstop1h 40mWestJet
Mon 30/67:35 p.m.YYC - SEA
Nonstop1h 53mWestJet
Deal found 10/6C$ 223
Fri 18/77:35 p.m.SEA - YYC
Nonstop1h 40mMultiple Airlines
Sat 26/712:30 p.m.YYC - SEA
2 stops7h 06mMultiple Airlines
Deal found 10/6C$ 231
Fri 18/72:55 p.m.SEA - YYC
1 stop6h 00mAir Canada
Sat 26/73:50 p.m.YYC - SEA
2 stops7h 26mAir Canada
Deal found 10/6C$ 241
Sat 26/77:05 a.m.SEA - YLW
2 stops10h 41mWestJet
Wed 30/74:10 p.m.YLW - SEA
1 stop4h 18mWestJet
Deal found 9/6C$ 245
Fri 25/78:40 a.m.SEA - YLW
1 stop4h 50mMultiple Airlines
Fri 1/85:40 p.m.YLW - SEA
1 stop4h 36mMultiple Airlines
Deal found 10/6C$ 264
Wed 23/77:15 p.m.SEA - YVR
Nonstop1h 08mAir Canada
Wed 30/79:10 p.m.YVR - SEA
Nonstop1h 06mAir Canada
Deal found 11/6C$ 299
Thu 28/87:05 a.m.SEA - YVR
1 stop5h 30mWestJet
Mon 1/99:00 a.m.YVR - SEA
1 stop5h 09mWestJet
Deal found 11/6C$ 301
Wed 23/71:50 p.m.SEA - YVR
1 stop4h 45mMultiple Airlines
Wed 30/79:10 p.m.YVR - SEA
Nonstop1h 06mMultiple Airlines
Deal found 10/6C$ 302
Sun 20/72:05 p.m.SEA - YYJ
1 stop5h 07mMultiple Airlines
Fri 25/77:15 p.m.YYJ - SEA
1 stop3h 01mMultiple Airlines
Deal found 11/6C$ 309
Sat 26/75:30 a.m.SEA - YYJ
1 stop5h 15mAir Canada
Sat 2/85:45 p.m.YYJ - SEA
1 stop4h 31mAir Canada
Deal found 10/6C$ 310
Sat 16/89:15 p.m.SEA - YYC
Nonstop1h 35mAlaska Airlines
Fri 22/86:00 a.m.YYC - SEA
Nonstop2h 00mAlaska Airlines
Deal found 9/6C$ 313
Wed 2/75:30 a.m.SEA - YLW
1 stop3h 43mAir Canada
Wed 2/72:50 p.m.YLW - SEA
1 stop3h 46mAir Canada
Deal found 10/6C$ 316

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 12 June 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

Mon 23/6

2:05 p.m.-4:45 p.m.

Nonstop1h 40m

Calgary

Mon 30/6

7:35 p.m.-8:28 p.m.

Nonstop1h 53m

C$ 223

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 18/7

7:35 p.m.-10:15 p.m.

Nonstop1h 40m

Calgary

Sat 26/7

12:30 p.m.-6:36 p.m.

2 stops7h 06m

C$ 231

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 18/7

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

1 stop6h 00m

Calgary

Sat 26/7

3:50 p.m.-10:16 p.m.

2 stops7h 26m

C$ 241

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Sat 26/7

7:05 a.m.-5:46 p.m.

2 stops10h 41m

Kelowna

Wed 30/7

4:10 p.m.-8:28 p.m.

1 stop4h 18m

C$ 245

SeattleKelowna

SEA - YLW

SEAYLW

Seattle/Tacoma Intl

Fri 25/7

8:40 a.m.-1:30 p.m.

1 stop4h 50m

Kelowna

Fri 1/8

5:40 p.m.-10:16 p.m.

1 stop4h 36m

C$ 264

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Wed 23/7

7:15 p.m.-8:23 p.m.

Nonstop1h 08m

Vancouver Intl

Wed 30/7

9:10 p.m.-10:16 p.m.

Nonstop1h 06m

C$ 299

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Thu 28/8

7:05 a.m.-12:35 p.m.

1 stop5h 30m

Vancouver Intl

Mon 1/9

9:00 a.m.-2:09 p.m.

1 stop5h 09m

C$ 301

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Wed 23/7

1:50 p.m.-6:35 p.m.

1 stop4h 45m

Vancouver Intl

Wed 30/7

9:10 p.m.-10:16 p.m.

Nonstop1h 06m

C$ 302

SeattleVictoria

SEA - YYJ

SEAYYJ

Seattle/Tacoma Intl

Sun 20/7

2:05 p.m.-7:12 p.m.

1 stop5h 07m

Victoria Intl

Fri 25/7

7:15 p.m.-10:16 p.m.

1 stop3h 01m

C$ 309

SeattleVictoria

SEA - YYJ

SEAYYJ

Seattle/Tacoma Intl

Sat 26/7

5:30 a.m.-10:45 a.m.

1 stop5h 15m

Victoria Intl

Sat 2/8

5:45 p.m.-10:16 p.m.

1 stop4h 31m

C$ 310

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 57 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$ 144). Flying from Seattle 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 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 12 June 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 12 June 2025.

The most flights from SEA to CABC are scheduled on a Thursday (85 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (45 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 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, Delta and United Airlines from Seattle to British Columbia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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.
WestJet
7.2
Good
2,868 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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 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.

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

    C$ 96 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 Alaska Airlines, with prices starting from C$ 108 and C$ 109, respectively.

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

    While some choose either Seattle/Tacoma Intl - Vancouver Intl or Seattle/Tacoma Intl - Victoria Intl, 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?

    No one likes to see their flight delayed. When booking a flight from Seattle to British Columbia consider choosing SWISS (100%), LATAM Airlines (79%) or Aeromexico (71%) 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$ 141. While the most popular route (Seattle/Tacoma Intl - Calgary) can be booked for C$ 249 on average our data indicates C$ 725 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$ 144). Flying from Seattle 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 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 150AverageC$ 295FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapestC$ 203AverageC$ 423FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
WestJetCheapestC$ 231AverageC$ 300FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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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!

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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.

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

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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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