Flights from Seattle / Tacoma International Airport to British Columbia

Travelers and cabin class

Flight deals from Seattle / Tacoma International Airport to British Columbia

Looking for cheap flights from Seattle / Tacoma International Airport to British Columbia, or a last-minute trip? Find the cheapest prices on one-way and round-trip flights right here.

Flying from Seattle / Tacoma International Airport to British Columbia

Arm yourself with these facts on the fly.
Cheapest flight found$115, Kelowna
Cheapest month to flyJune
Average flight time1 hr, 5 mins
Average flights per week1,952
Most popular airlineWestJet

Frequently asked questions

We looked at all of the upcoming round-trip flights from Seattle / Tacoma International Airport to British Columbia we could find over the next 12 months. It looks like $115 is the best price. This is good, compared to the average British Columbia ticket price of $345.
The cheapest month to fly from Seattle / Tacoma International Airport to Sechelt Airport is currently April.
The cheapest month to fly from Seattle / Tacoma International Airport to Quesnel Airport is currently April.
The cheapest month to fly from Seattle / Tacoma International Airport to Port Hardy Airport is currently April.
And the cheapest month to fly from Seattle / Tacoma International Airport to Vancouver International Airport is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle / Tacoma International Airport to British Columbia on Tuesday, June 3, 2025.
If you're flying from Seattle / Tacoma International, the cheapest city in British Columbia to fly into is Kelowna. The cheapest airport serving Kelowna at the moment is Kelowna.
The average flight time between Seattle / Tacoma International Airport and British Columbia is 1 hour and 4 minutes.