Flights from Seattle / Tacoma International Airport to British Columbia

Flight deals from Seattle / Tacoma International Airport to British Columbia

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

Flying from Seattle / Tacoma International Airport to British Columbia

Arm yourself with these facts on the fly.
Cheapest flight found129 €
Cheapest month to flyApril
Average flight time1 hr, 6 mins
Average flights per week839
Most popular airlineAlaska Airlines

Frequently asked questions

We looked at all of the upcoming return flights from Seattle / Tacoma International Airport to British Columbia we could find over the next 12 months. It looks like 129 € is the best price. This is good, compared to the average British Columbia ticket price of 381 €.
The cheapest month to fly from Seattle / Tacoma International Airport to Castlegar Airport is currently March.
The cheapest month to fly from Seattle / Tacoma International Airport to Nanaimo Airport is currently March.
The cheapest month to fly from Seattle / Tacoma International Airport to Campbell River Airport is currently March.
And the cheapest month to fly from Seattle / Tacoma International Airport to Kamloops Airport is usually March.
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, 7 April 2026.
If you're flying from Seattle / Tacoma International, the cheapest city in British Columbia to fly into is Vancouver. The cheapest airport serving Vancouver at the moment is Vancouver International.
The average flight time between Seattle / Tacoma International Airport and British Columbia is 1 hour and 5 minutes.