Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

YLW - SEA

Find cheap flights from Kelowna to Seattle from $110

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kelowna to Seattle departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/9
Sun 6/16

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kelowna to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kelowna to Seattle, as well as popular online travel agencies
In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

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

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Kelowna to Seattle (YLW-SEA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kelowna 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 and deals for you by selecting your travel dates.
Choose your dates
4:00 pm - 8:21 pmYLW-SEA
4h 21m1 stop
7:00 am - 1:13 pmSEA-YLW
6h 13m1 stop
$181WestJet
Find Deal
Wed, Jul 17 - Fri, Jul 19
5:50 pm - 10:20 pmYLW-SEA
4h 30m1 stop
7:05 pm - 10:44 pmSEA-YLW
3h 39m1 stop
$204Air Canada
Find Deal
Fri, Jul 12 - Sun, Jul 14
10:05 am - 8:21 pmYLW-SEA
10h 16m2 stops
7:00 am - 5:53 pmSEA-YLW
10h 53m2 stops
$206WestJet
Find Deal
Wed, Aug 21 - Sat, Aug 24
10:05 am - 5:21 pmYLW-SEA
7h 16m2 stops
3:30 pm - 11:48 pmSEA-YLW
8h 18m2 stops
$212WestJet
Find Deal
Wed, Jul 17 - Fri, Jul 19
4:00 pm - 8:20 pmYLW-SEA
4h 20m1 stop
7:00 am - 11:08 amSEA-YLW
4h 08m1 stop
$221WestJet
Find Deal
Sat, Jun 1 - Tue, Jun 4
2:00 pm - 8:20 pmYLW-SEA
6h 20m1 stop
7:00 am - 11:08 amSEA-YLW
4h 08m1 stop
$249WestJet
Find Deal
Sat, Jun 1 - Tue, Jun 4
5:50 pm - 10:20 pmYLW-SEA
4h 30m1 stop
7:05 pm - 10:44 pmSEA-YLW
3h 39m1 stop
$292Air Canada
Find Deal
Fri, Jul 5 - Mon, Jul 8
6:00 am - 3:38 pmYLW-SEA
9h 38m2 stops
7:30 pm - 11:08 pmSEA-YLW
3h 38m1 stop
$392Delta
Find Deal
Thu, Jul 4 - Mon, Jul 8
11:10 am - 10:45 pmYLW-SEA
11h 35m2 stops
6:35 pm - 10:44 pmSEA-YLW
28h 09m2 stops
$433United Airlines
Find Deal
Thu, Jul 4 - Mon, Jul 8
11:10 am - 8:02 amYLW-SEA
20h 52m2 stops
5:10 am - 10:44 pmSEA-YLW
17h 34m2 stops
$438United Airlines
Find Deal
Fri, Jul 5 - Mon, Jul 8

Flights from Kelowna to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from Kelowna to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Kelowna to Seattle?

The average price of all flights from Kelowna to Seattle clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Seattle on a Monday and more expensive on a Wednesday. On your return trip to Kelowna, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Kelowna to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Kelowna to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Kelowna to Seattle is September, where tickets cost $246 on average. On the other hand, the most expensive months are January and February, where the average cost of tickets is $424 and $347 respectively.

How far in advance should I book a flight from Kelowna to Seattle?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Kelowna to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Kelowna to Seattle, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 90 days before departure.

Which airlines provide the cheapest flights from Kelowna to Seattle?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Kelowna to Seattle found by KAYAK users in the last 72 hours was for $181 on WestJet, followed by Air Canada ($204). One-way flight deals have also been found from as low as $110 on WestJet and from $131 on Air Canada.

Which cabin class options are there for flights between Kelowna and Seattle?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are First, Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Good to know

Low season

May

High season

November

Cheapest flight

$110
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Kelowna to Seattle

When to book flights from Kelowna to Seattle

Are your dates flexible? Find out the best times to travel from Kelowna to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kelowna to Seattle

  • What is the cheapest flight from Kelowna to Seattle?

    In the last 3 days, the lowest price for a flight from Kelowna to Seattle was $110 for a one-way ticket and $181 for a round-trip.

  • Do I need a passport to fly between Kelowna and Seattle?

    Yes, you’ll need a passport to travel to Seattle from Kelowna.

  • Which airlines offer Wi-Fi service onboard planes from Kelowna to Seattle?

    Only Alaska Airlines offers inflight Wi-Fi service on the Kelowna to Seattle flight route.

  • Which aircraft models fly most regularly from Kelowna to Seattle?

    The Embraer 170 is the aircraft model that flies most regularly on the Kelowna to Seattle flight route.

  • Which airline alliances offer flights from Kelowna to Seattle?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Kelowna and Seattle, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Kelowna to Seattle, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Kelowna to Seattle are WestJet and Air Canada. With an average price for the route of $426 and an overall rating of 7.5, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of $283 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Kelowna 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 Kelowna to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Kelowna 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 Kelowna 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 Kelowna with another airline. Booking your flights between Kelowna and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kelowna 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 Kelowna up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Kelowna to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Kelowna to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kelowna to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9142 reviews
7.9Comfort
8.6Crew
7.3Food
8.2Boarding
7.3Entertainment
Airline reviews

Not a good experience, we were delayed by an hour due to maintenance issues.

2.0 MediocreAnonymous, May 2024JFK - SEA
Read more about Alaska Airlines reviews

Not a good experience, we were delayed by an hour due to maintenance issues.

After upgrading and paying for seat I was bumped from my seat. When I went to ask why she said I wasn’t assigned a seat because the ticket I purchased. After kindly explaining to her I upgraded the night before and paid for that seat she said how I was wrong and that something must have happened. I showed her my receipt and she still said there was an error. This is why I only fly delta. The flight attendant was rude as well but I don’t want to waste anymore time talking about how poor Alaska is. Delta here I come!

Ashley - the flight attendant from OMA to SEA - was phenomenal. I was traveling alone with my 4 month old and she made every accommodation possible and went out of her way to make sure my experience was as comfortable as possible. Give this woman a massive raise!

boarding was easy and the 737 Max was comfortable and roomy but that was the only good.. there was a child screaming at the top of his lungs for the entire loading, taxiing and part of the flight and no one in the crew said anything or offered any assistance.

The flight was great. The pilot was great. It was really annoying that the staff had facemasks on. Hard to hear what they’re saying when a mask is covering their mouth. I enjoyed the flight, but there was a crying baby in front of me. You guys should offer flights baby free. I would be very into that me and the person next to me discussed how they should make free flights for all of us that don’t have kids. I wouldn’t mind paying extra to not have to deal with the smell of a dirty diaper or screaming of a child. Also, if they had a separate room, the babies could be sent to the back with a curtain or something muddle the horrible sounds.

Smooth. Courteous. Fun. One problem: the wheels on my checked roller back were broken when I picked up baggage at destination. Must have happened during flight baggage handling but I don’t know where.

Staff very helpful and friendly, in flight entertainment poor. Flight left late and thus arrived 20 minutes late to final destination.

First time flying with Alaska and the staff were All professional from checkin to departure! I do plan to book more flights with Alaska. Thanks

Boarded the plain and had to wait 1 hour for crew Captain to arrive from another flight

Overall good flight, smooth and on time and comfortable. Disappointing that food is not served and you can't purchase the snack packs on the plane.

Airport monitors did not give the gate for our flight returning Detroit to Vancouver Juice served from glass storage containers are a far more healthy alternative for people. And would also minimize the need for recycling plastic or aluminum containers

Boarding, staff and flight great. A bit disappointed with no in flight online entertainment but I'll live. Landing was a bit of a jolt (more than usual) but hey everything else was smooth. LoL

I’ve been delayed for two days and I’m still stuck in Honolulu tired spending money

1.5 hours late departing YVR for a 14-minute flight. Packed waiting area. Full plane. Families with tired, screaming kids. 40-minute wait for baggage at YYJ. For a Dash-8. Obviously there was some kind of breakdown but there was no communication from anyone. Most of this was not WestJet's fault but it was an unpleasant night overall. I fell asleep in a chair waiting for the luggage carousel to start.

flight changed by airline. then could not check imto mew flight because kiwi had messed up the reservation. still waiting to depart…

Good. Really crowded and busy. Going to Winnipeg plane was crowded and seats very narrow Now I remember why I dislike flying 😈

Having a lot of delayed flights on West Jet, however things always work out. So no complaints.

Three hours on the tarmac before a four hour flight. I was hungry given the long wait, yet still had to pay for food service

I had planned to watch the Westjet entertainment for the entire flight however, because the seat mounted outlets in our row did not work.

Not a bad flight but our priority tagged luggage was the very last to come down the carousel.

The experience was generally above average. The only downside was the absence of WiFi during my flight from Vancouver to San Francisco.

on demand entertainment in seat back awesome Check in Kiosk too demanding with endless demand for more information information then says go to counter. Counter agent unfriendly. Do it yourself check in luggage procedure not intuitive, upset employees frustrated the whole procedure.

Headphones for the movies have too much bass and can't be adjusted. Almost impossible to hear. Great movie selections but can't really watch them because you can't hear them. Also the system is very slow.

There was no entertainment at our seats. The flight was comfortable and we had leg room. The snack we had was really good.

Economy seats were surprisingly comfortable, and snacks not too bad. Checked luggage arrived at destination without problems. It was annoying to wait until last to board as lowest-tier seats but understand it’s difficult to gauge when loading a full plane At least checked carryon luggage seemed to come off first. Annoying to have to use app to order food/drink when wifi availability didn’t allow time for it. Advance communication would have helped Food on menu seemed highly processed and unpalatable, overpriced and over packaged. So maybe a good thing to have missed chance to order

As is pretty much the norm with Air Canada now, we left late from the gate (45 minutes late). This is my 12th flight with AC in the last 12 months and 10 of those flights were either late or cancelled. AC essentially has a monopoly in Canada so they have carte blanche to charge exorbitant rates now and give poor service, with no repercussions.

They did not have any meal options left on the menu. Only snacks.

The crew suki/zuki is very rude. The zoning is only being announce once and there’s no way we will know what is currently allowed to board. I’m zone 5 (currently it was zone 3 but hich I didn’t know coz i went to the restroom). I saw a guy (zone 4) start boarding also. Then my husband (zone 5) started boarding also. But when it’s my turn, he said that i have to wait coz it’s still zone 3 and I questioned him why was my husband allowed when we are both zone 5 and i pointed to him my husband who’s boarding already and he told me to be attentive next time. And i told him he was so rude u like the other lady staff who is nice. The lady is the one who allowed the man (zone 4) and my husband to start boarding. There were 2 lines (the lady and suki)

Terrible delay causing missed connection in Toronto. air Canada should have hotel Vouchers waiting for you or handed to you when you check in. Also baggage claim in Toronto waited for 50 minutes.

The original connecting flight from Vancouver to Portland was canceled and then delayed. I ended up waiting for almost seven hours instead of three.

Book cheap flights from Kelowna to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Kelowna to Seattle found on KAYAK in the last 72 hours.
7/25Thu
1 stopWestJet
5h 21mYLW-SEA
$110
6/7Fri
1 stopWestJet
6h 20mYLW-SEA
$111
6/7Fri
2 stopsWestJet
8h 20mYLW-SEA
$113
8/21Wed
1 stopAir Canada
4h 30mYLW-SEA
$131
5/16Thu
1 stopDelta
4h 00mYLW-SEA
$149
8/21Wed
3 stopsUnited Airlines
16h 04mYLW-SEA
$231
5/15Wed
1 stopDelta
5h 45mYLW-SEA
$258
5/16Thu
2 stopsUnited Airlines
10h 17mYLW-SEA
$279
5/15Wed
2 stopsAir Canada
9h 37mYLW-SEA
$297
5/16Thu
3 stops
23h 34mYLW-SEA
$346

Search by stops

Search by airline

Search by price

Kelowna - Seattle Flights

Departure:

Kelowna (undefined)Canada

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Kelowna

Cabin classes:

$2,085
$449