Cheap Flights from Kelowna to Seattle / Tacoma International

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Flight deals from Kelowna Airport to Seattle / Tacoma International Airport

Looking for a cheap last-minute deal or the best round-trip flight from Kelowna Airport to Seattle / Tacoma International Airport? If you want to travel next month, round-trip fares start from AED 573. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Kelowna to Seattle / Tacoma International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kelowna to Seattle / Tacoma International flights are currently cheapest in February.

Direct flights from Kelowna to Seattle / Tacoma International

Kelowna to Seattle / Tacoma International: Alternative routes

Compare routes from Kelowna to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier than Seattle / Tacoma International.

Kelowna to Seattle: Flight information

The things to know before you go.
Cheapest flight foundAED 573
Cheapest month to flyFebruary
Average flight time1 hr, 18 mins
Most popular airlineAlaska Airlines
Average flights per week54

Finding cheap flights from Kelowna to Seattle / Tacoma International: Frequently asked questions

The best price we found for a round-trip flight from Kelowna to Seattle / Tacoma International is AED 573. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 18 minutes is the average flight time from Kelowna to Seattle / Tacoma International.
Alaska Airlines, American Airlines and Hawaiian Airlines fly direct from Kelowna to Seattle / Tacoma International.
There are 54 flights per week flying from Kelowna to Seattle / Tacoma International, as of January 2026.
The cheapest month to fly from Kelowna to Seattle / Tacoma International is usually February.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kelowna Airport to Seattle / Tacoma International Airport on Sunday, February 15, 2026.
Yes – the average flight time is 1 hour and 18 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle / Tacoma International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, WestJet offers the cheapest flight tickets to Seattle / Tacoma International.

Traveling from Kelowna International Airport (YLW) to Seattle-Tacoma International Airport (SEA): what you need to know

  • Jump on a direct flight from Kelowna International Airport to Seattle-Tacoma International Airport and you'll be in the air for an average of 1 hour 10 minutes.

  • Kelowna and Seattle are in the same timezone, UTC-7.

  • Your YLW to SEA flight won't wait if you're running late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • During popular months like January, you'll want to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead of international flights whenever you're flying during a peak period in general.

  • Alaska Airlines has direct flights from Kelowna International Airport to Seattle-Tacoma International Airport. Book with this popular airline, then get ready to see the sights in Seattle — and maybe even more of United States if your schedule allows.

  • The airline with the highest number of bookings on this route is Alaska Airlines.

  • Alaska Airlines is the most punctual carrier offering YLW to SEA flights.

How to find the cheapest flights from Kelowna International Airport (YLW) to Seattle-Tacoma International Airport (SEA)

  • The cheapest price we've found for a one-way Kelowna International Airport to Seattle-Tacoma International Airport flight is AED 367. A round-trip fare right now is AED 573. Depending on the availability and when you book, these fares could change.

  • Book nine months before traveling. After looking at the numbers on our calendar, this is how far you'll want to book ahead to find cheap tickets from YLW to SEA.

  • August is the cheapest month for flights from Kelowna International Airport to Seattle-Tacoma International Airport. If you want to fly during a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Spend less time searching for cheap flights from YLW to SEA by creating a Price Alert. You'll receive an email or push notification on the app when a special offer becomes available.

  • Choose your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Kelowna International Airport to Seattle-Tacoma International Airport.

Handy information about Kelowna International Airport (YLW)

  • 60.54% of flights that leave from Kelowna International Airport touch down at their destination on schedule.

  • Kelowna International Airport is around 14 kilometers from central Kelowna. If you're driving, ride-sharing or catching a cab from the center, it'll take 20 minutes or so to get there, depending on the traffic.

  • The trip on public transport takes about 50 minutes.

  • Get your journey off to a leisurely start by staying near YLW. Whether you have an early flight from Kelowna International Airport to Seattle-Tacoma International Airport or just don't like being rushed, these stays are perfect:

Arriving at Seattle-Tacoma International Airport (SEA)

Getting from Seattle-Tacoma International Airport (SEA) to central Seattle

  • Seattle-Tacoma International Airport to the center of Seattle has a drive time of around 20 minutes. It's approximately 23 kilometers away.

  • If you're taking public transport, expect a journey time of roughly 55 minutes.

When to fly to Seattle-Tacoma International Airport (SEA)

  • July is the most popular month for flights from Kelowna International Airport to Seattle-Tacoma International Airport. To steer clear of the crowds, travel to Seattle in May.

  • Before locking in your flight from Kelowna International Airport to Seattle-Tacoma International Airport, consider the type of weather you like. August is the warmest month in Seattle, with temperatures ranging from 12ºC (54ºF) to 28ºC (82ºF).

  • February sees average temperatures of between -1ºC (30ºF) and 11ºC (52ºF). Search for cheap tickets from YLW to SEA sometime around then if you'd rather travel in cooler conditions.

Explore more of United States

  • Seattle has loads to offer, but there are so many other corners of United States just waiting to be discovered. About 241 kilometers south of Seattle, a trip to Portland will fill your itinerary to the brim. Don't miss top attractions like Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion.

  • Spokane is another favorite destination in United States and is around 370 kilometers east of Seattle. No trip is complete without a visit to Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.