Cheap Flights from Kelowna (YLW) to Seattle (BFI)

Popular airlines from Kelowna Intl. Airport (YLW) to Seattle, WA (BFI-Boeing Field)

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Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $196
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $196
Flights from Kelowna (YLW) to Seattle (BFI)
Origin airport
Kelowna Intl.
Destination airport
Boeing Field
Distance
213 mi

Kelowna to Seattle Flights

The cheapest times to fly from Kelowna to Seattle

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 Kelowna to Seattle are during the month of . You can find some of the cheapest flights from Kelowna to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kelowna to Seattle

Sunday is one of the best days to book for cheap flights from Kelowna to Seattle: 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 Kelowna to Seattle

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 Kelowna to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Kelowna to Seattle 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 Kelowna to Seattle 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 Kelowna Intl. Airport (YLW) to Boeing Field Airport (BFI) cost?
Lock in a cheap one-way flight or cheap return flight from Kelowna Intl. Airport (YLW) to Boeing Field Airport (BFI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Kelowna Intl. Airport (YLW) to Boeing Field Airport (BFI)?
Flying in may help you find better deals, as it's the cheapest month for flights between YLW and BFI. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Kelowna Intl. Airport (YLW) to Boeing Field Airport (BFI)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest YLW to BFI flight.
How many flights per day from Kelowna Intl. Airport (YLW) to Boeing Field Airport (BFI)?
Nonstop flights from Kelowna Intl. Airport (YLW) to Boeing Field Airport (BFI) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YLW to BFI?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kelowna Intl. Airport (YLW) to Boeing Field Airport (BFI)?
To touch down at Boeing Field Airport (BFI) on time, opt for a flight that leaves Kelowna Intl. Airport (YLW) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Seattle from Kelowna Intl. Airport (YLW)?
Browse your flight options from Kelowna Intl. Airport (YLW) to Seattle - Tacoma Intl. Airport (SEA). This is the only airport in Seattle you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Kelowna Intl. Airport (YLW) to Boeing Field Airport (BFI) last-minute?
Holding off until right before your break to book a ticket from YLW to BFI often results in higher prices. While you might find some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible for the best chance of scoring a bargain.
Is it cheaper to book a YLW to BFI flight and hotel package?
Securing a YLW to BFI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our wide range of stays and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kelowna Intl. Airport (YLW) to Boeing Field Airport (BFI)?
If you booked your YLW to BFI flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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