$64 Cheap Flights from Seattle (SEA) to Kelowna (YLW)

View $64 flight on Sat, May 10, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Kelowna Intl. Airport (YLW)

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Find available prices by choosing your travel dates.

Cheap Flights from Seattle to Kelowna (SEA-YLW)

Prices were available within the past 7 days and start at $64 for one-way flights and $158 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, Jul 2 - Fri, Jul 4
SEA
Seattle
YLW
Kelowna
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select WestJet flight, departing Wed, Jul 2 from Seattle to Kelowna, returning Fri, Jul 4, priced at $158 found 1 day ago
WestJet
Fri, Jun 6 - Fri, Jun 13
SEA
Seattle
YLW
Kelowna
$159 Roundtrip, found 2 days ago
$159
Roundtrip
found 2 days ago
Select WestJet flight, departing Fri, Jun 6 from Seattle to Kelowna, returning Fri, Jun 13, priced at $159 found 2 days ago
United
Tue, Jul 15 - Thu, Jul 17
SEA
Seattle
YLW
Kelowna
$162 Roundtrip, found 4 days ago
$162
Roundtrip
found 4 days ago
Select United flight, departing Tue, Jul 15 from Seattle to Kelowna, returning Thu, Jul 17, priced at $162 found 4 days ago
United
Wed, Jul 2 - Fri, Jul 4
SEA
Seattle
YLW
Kelowna
$163 Roundtrip, found 1 day ago
$163
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jul 2 from Seattle to Kelowna, returning Fri, Jul 4, priced at $163 found 1 day ago
Alaska Airlines
Thu, Jun 12 - Wed, Jun 18
SEA
Seattle
YLW
Kelowna
$164 Roundtrip, found 5 days ago
$164
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Jun 12 from Seattle to Kelowna, returning Wed, Jun 18, priced at $164 found 5 days ago
Alaska Airlines
Sat, Jun 14 - Wed, Jun 25
SEA
Seattle
YLW
Kelowna
$165 Roundtrip, found 4 days ago
$165
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Jun 14 from Seattle to Kelowna, returning Wed, Jun 25, priced at $165 found 4 days ago
WestJet
Tue, Jun 24 - Sat, Jun 28
SEA
Seattle
YLW
Kelowna
$166 Roundtrip, found 5 days ago
$166
Roundtrip
found 5 days ago
Select WestJet flight, departing Tue, Jun 24 from Seattle to Kelowna, returning Sat, Jun 28, priced at $166 found 5 days ago
United
Wed, Jun 25 - Fri, Jun 27
SEA
Seattle
YLW
Kelowna
$167 Roundtrip, found 5 days ago
$167
Roundtrip
found 5 days ago
Select United flight, departing Wed, Jun 25 from Seattle to Kelowna, returning Fri, Jun 27, priced at $167 found 5 days ago
Air Canada
Tue, Jun 10 - Mon, Jun 16
SEA
Seattle
YLW
Kelowna
$168 Roundtrip, found 3 hours ago
$168
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Tue, Jun 10 from Seattle to Kelowna, returning Mon, Jun 16, priced at $168 found 3 hours ago
American Airlines
Sat, Aug 2 - Tue, Aug 5
SEA
Seattle
YLW
Kelowna
$244 Roundtrip, found 6 days ago
$244
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Aug 2 from Seattle to Kelowna, returning Tue, Aug 5, priced at $244 found 6 days ago
Flights from Seattle (SEA) to Kelowna (YLW)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Kelowna Intl.
Airlines serving
Air Canada, Alaska Airlines, American Airlines, United, WestJet
Roundtrip price
$157
Distance
218 mi

Seattle to Kelowna Flights

The cheapest times to fly from Seattle to Kelowna

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Kelowna are during the month of July. You can find some of the cheapest flights from Seattle to Kelowna with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Seattle to Kelowna

Sunday is one of the best days to book for cheap flights from Seattle to Kelowna: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Seattle to Kelowna

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Kelowna in 2025. You can also book with separate airlines for your outbound and return journeys, from $64 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Kelowna flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Kelowna airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW) cost?
Cheap round-trip flights from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW) start from $166. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a WestJet and Alaska Airlines flight leaving SEA on May 19 2025 and touching down at YLW. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from SEA to YLW?
The cheapest flights from SEA to YLW are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW)?
When departing from Seattle - Tacoma Intl. Airport (SEA), you can get on a nonstop flight to Kelowna Intl. Airport (YLW) with Alaska Airlines.
What is the cheapest airline that flies from SEA to YLW?
With fares starting at $64 for a one-way flight from SEA to YLW, Alaska Airlines is currently the cheapest airline flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SEA on June 14 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW)?
When taking off from Seattle - Tacoma Intl. Airport (SEA), you can take your pick from an average of 2 daily direct flights to Kelowna Intl. Airport (YLW).
What are the most popular departure times for flights from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW)?
More passengers fly between SEA and YLW at 7 PM than at any other point in the day. Looking for a quieter experience? Consider flying outside peak hours and you’re likely to save on your fare as well.
What day of the week has the most flights from SEA to YLW?
Friday offers the most flights from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW). Consider taking off on this day and you’ll have a greater chance of finding a departure that fits your schedule.
What is the earliest flight from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW)?
Seattle - Tacoma Intl. Airport (SEA)’s first flight to Kelowna Intl. Airport (YLW) takes off at approximately 11:20AM UTC-8. With a total journey time of 1h 19m, you’ll touch down at around 12:39PM UTC-8.
How long does it take to fly from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW)?
The average flight duration from SEA to YLW is 1 hour and 13 minutes, covering a distance of 220 mi.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW)?
To touch down at Kelowna Intl. Airport (YLW) without delays, opt for a flight that leaves from Seattle - Tacoma Intl. Airport (SEA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Kelowna from Seattle - Tacoma Intl. Airport (SEA)?
Kelowna Intl. Airport (YLW) is the only airport in Kelowna with direct flights from Seattle - Tacoma Intl. Airport (SEA). Consider the available options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW) last-minute?
Waiting until right before your break to book your flight from SEA to YLW generally means paying more. While you might find some last-minute offers, they aren’t always guaranteed. Be flexible with your itinerary to maximize your chances of snagging a bargain.
Is it cheaper to book a SEA to YLW flight and hotel package?
You’ll generally save money by securing a SEA to YLW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one place. After choosing your ideal accommodations and flights, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Kelowna Intl. Airport (YLW)?
If you booked your SEA to YLW flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you’d like more information.

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*Available to One Key members.