How does KAYAK find such low prices on flights from British Columbia to Seattle?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from British Columbia to Seattle. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from British Columbia to Seattle?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from British Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from British Columbia to Seattle?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to British Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from British Columbia to Seattle?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from British Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$78 CHEAP FLIGHTS from British Columbia to Seattle

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$114

Overall average: $225

WestJet

Fri 1/23Sun 1/25

YLW - SEA • Non-stop

Cheapest one-way

$78

Typical prices: $90-$224

WestJet

Sat 1/17

YLW - SEA • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Seattle!

Flight Deals

Cheap Flights from British Columbia to Seattle

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from British Columbia to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from British Columbia to Seattle

Fri, Jan 23 - Sun, Jan 25

9:00 am - 10:22 am

YLW

SEA

1h 22mnonstop

11:55 am - 1:15 pm

SEA

YLW

1h 20mnonstop

$114WestJet

Fri, Jan 23 - Sun, Jan 25

9:00 am - 10:22 am

YLW

SEA

1h 22mnonstop

3:10 pm - 9:50 pm

SEA

YLW

6h 40m1 stop

$116WestJet

Sat, Jan 24 - Sat, Jan 31

1:30 pm - 2:31 pm

YVR

SEA

1h 01mnonstop

9:55 am - 11:10 am

SEA

YVR

1h 15mnonstop

$125Air Canada

Sat, Jan 24 - Sat, Jan 31

7:00 am - 10:22 am

YVR

SEA

3h 22m1 stop

5:45 pm - 6:45 pm

SEA

YVR

1h 00mnonstop

$126Multiple Airlines

Sat, Jan 24 - Sat, Jan 31

1:30 pm - 2:31 pm

YVR

SEA

1h 01mnonstop

8:00 pm - 9:07 pm

SEA

YVR

1h 07mnonstop

$128Air Canada

Sun, Jan 25 - Sat, Jan 31

7:00 am - 10:22 am

YVR

SEA

3h 22m1 stop

7:55 pm - 8:55 pm

SEA

YVR

1h 00mnonstop

$129Multiple Airlines

Wed, Mar 11 - Wed, Mar 18

11:34 am - 12:31 pm

YYJ

SEA

0h 57mnonstop

9:40 pm - 10:33 pm

SEA

YYJ

0h 53mnonstop

$179Alaska Airlines

Tue, Jan 20 - Sat, Jan 24

1:01 pm - 1:58 pm

YYJ

SEA

0h 57mnonstop

11:05 pm - 11:57 pm

SEA

YYJ

0h 52mnonstop

$185Alaska Airlines

Tue, Jan 6 - Fri, Jan 9

3:15 pm - 11:41 am

YXS

SEA

20h 26m2 stops

9:00 am - 7:11 pm

SEA

YXS

10h 11m2 stops

$434United Airlines

Thu, Jan 15 - Sun, Jan 18

3:15 pm - 7:16 pm

YXS

SEA

4h 01m1 stop

6:18 am - 7:11 pm

SEA

YXS

12h 53m2 stops

$469United Airlines

Useful Info

Low season	June
High season	March
Cheapest flight	$78

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly with an average 12% increase in price.

Flight from Kelowna to Seattle

DaphneFlew with Alaska Airlines

YLW

SEA

Feb 2025

Often can get your carryon checked for free at the gate.

Verified travelerFlew with Air Canada

YVR

SEA

Dec 2023

Make sure you are aware of the process to leave the "International" part of the airport and how to enter the "US" part of the airport. To get your luggage and recheck your luggage, make sure that is clear to you.

How does KAYAK find such low prices on flights from British Columbia to Seattle?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from British Columbia to Seattle.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from British Columbia to Seattle?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from British Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from British Columbia to Seattle?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to British Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from British Columbia to Seattle?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from British Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lynnwood

Centralia

Fife

Westport

Lakewood

Mukilteo

Lacey

Poulsbo

Edmonds

Aberdeen

Woodinville

Shoreline

DuPont

Monroe

Castle Rock

Edgewood

Everything you need to know for your flight to Seattle

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Seattle

Seattle (SEA)

$78 Find Cheap Flights from British Columbia to Seattle

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

Everything you should know

Cheap Flights from British Columbia to Seattle

Recent round-trip flight deals from British Columbia to Seattle

Recent one-way flight deals from British Columbia to Seattle

Recent last minute flight deals from British Columbia to Seattle

Recent direct flight deals from British Columbia to Seattle

Good to know

Flights from British Columbia to Seattle: the best tips from KAYAK users

FAQs for booking flights from British Columbia to Seattle

How does KAYAK find such low prices on flights from British Columbia to Seattle?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from British Columbia to Seattle.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from British Columbia to Seattle?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from British Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from British Columbia to Seattle?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to British Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from British Columbia to Seattle?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from British Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Seattle?

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle

Cabin class types available on flights to British Columbia

Complete your trip to Seattle with a hotel stay or car rental

Find direct flights for Seattle

Flights to other popular destinations

Flights from domestic origins to Seattle

Choose which airport to fly into in Seattle

Find deals for your return flight