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Cheap flights from Kelowna to Seattle from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kelowna to Seattle departing on 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kelowna to Seattle

Cheap round-trip flights

Air Canada Logo
5:40 pm - 10:16 pmYLW-SEA
4h 36m1 stop
Air Canada Logo
5:30 am - 9:11 amSEA-YLW
3h 41m1 stop
$163Air Canada
Find Deal
mar., ago. 26 - mar., sep. 2
Air Canada Logo
2:50 pm - 6:36 pmYLW-SEA
3h 46m1 stop
Air Canada Logo
2:55 pm - 7:56 pmSEA-YLW
5h 01m1 stop
$182Air Canada
Find Deal
vie., ago. 29 - mié., sep. 3
Alaska Airlines Logo
2:47 pm - 4:01 pmYLW-SEA
1h 14mnonstop
Alaska Airlines Logo
12:37 pm - 1:56 pmSEA-YLW
1h 19mnonstop
$204Alaska Airlines
Find Deal
vie., oct. 3 - lun., oct. 6
Alaska Airlines Logo
2:47 pm - 4:01 pmYLW-SEA
1h 14mnonstop
Alaska Airlines Logo
12:36 pm - 1:57 pmSEA-YLW
1h 21mnonstop
$211Alaska Airlines
Find Deal
mar., ago. 26 - mar., sep. 2
WestJet Logo
12:15 pm - 6:38 pmYLW-SEA
6h 23m1 stop
WestJet Logo
8:40 am - 5:47 pmSEA-YLW
9h 07m2 stops
$227WestJet
Find Deal
vie., ago. 29 - mié., sep. 3
WestJet Logo
10:10 am - 8:28 pmYLW-SEA
10h 18m2 stops
WestJet Logo
8:40 am - 5:47 pmSEA-YLW
9h 07m2 stops
$232WestJet
Find Deal
vie., ago. 29 - mié., sep. 3
American Airlines Logo
2:47 pm - 4:01 pmYLW-SEA
1h 14mnonstop
American Airlines Logo
12:36 pm - 1:57 pmSEA-YLW
1h 21mnonstop
$286American Airlines
Find Deal
lun., sep. 15 - mar., sep. 16
United Airlines Logo
5:40 pm - 10:16 pmYLW-SEA
4h 36m1 stop
United Airlines Logo
5:10 am - 5:03 pmSEA-YLW
11h 53m2 stops
$306United Airlines
Find Deal
sáb., ago. 16 - lun., ago. 18
United Airlines Logo
5:55 am - 9:15 pmYLW-SEA
15h 20m3 stops
United Airlines Logo
6:35 am - 5:01 pmSEA-YLW
10h 26m2 stops
$319United Airlines
Find Deal
vie., oct. 3 - lun., oct. 6
American Airlines Logo
2:47 pm - 4:01 pmYLW-SEA
1h 14mnonstop
American Airlines Logo
12:39 pm - 1:57 pmSEA-YLW
1h 18mnonstop
$387American Airlines
Find Deal
vie., ago. 29 - dom., ago. 31

Alaska Airlines flights from Kelowna to Seattle

Our best Alaska Airlines deals on Kelowna to Seattle flight tickets
Alaska Airlines
Oct 3
YLW2:47 pmKelowna
1h 14m
SEA4:01 pmSeattle/Tacoma Intl
Oct 6
SEA12:37 pmSeattle/Tacoma Intl
1h 19m
YLW1:56 pmKelowna
$204
Find similar
Alaska Airlines
Aug 26
YLW2:47 pmKelowna
1h 14m
SEA4:01 pmSeattle/Tacoma Intl
Sep 2
SEA12:36 pmSeattle/Tacoma Intl
1h 21m
YLW1:57 pmKelowna
$211
Find similar
Alaska Airlines
Aug 29
YLW2:47 pmKelowna
1h 14m
SEA4:01 pmSeattle/Tacoma Intl
Sep 3
SEA12:36 pmSeattle/Tacoma Intl
1h 21m
YLW1:57 pmKelowna
$224
Find similar

American Airlines flights from Kelowna to Seattle

Our best American Airlines deals on Kelowna to Seattle flight tickets
American Airlines
Sep 15
YLW2:47 pmKelowna
1h 14m
SEA4:01 pmSeattle/Tacoma Intl
Sep 16
SEA12:36 pmSeattle/Tacoma Intl
1h 21m
YLW1:57 pmKelowna
$286
Find similar
American Airlines
Aug 29
YLW2:47 pmKelowna
1h 14m
SEA4:01 pmSeattle/Tacoma Intl
Aug 31
SEA12:39 pmSeattle/Tacoma Intl
1h 18m
YLW1:57 pmKelowna
$387
Find similar
American Airlines
Aug 29
YLW2:47 pmKelowna
1h 14m
SEA4:01 pmSeattle/Tacoma Intl
Aug 31
SEA12:39 pmSeattle/Tacoma Intl
1h 18m
YLW1:57 pmKelowna
$409
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kelowna to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Kelowna to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

mar. 8/26

5:40 pm-10:16 pm

1 stop4h 36m

Seattle/Tacoma Intl

mar. 9/2

5:30 am-9:11 am

1 stop3h 41m

$163

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

vie. 8/29

2:50 pm-6:36 pm

1 stop3h 46m

Seattle/Tacoma Intl

mié. 9/3

2:55 pm-7:56 pm

1 stop5h 01m

$182

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

vie. 10/3

2:47 pm-4:01 pm

Nonstop1h 14m

Seattle/Tacoma Intl

lun. 10/6

12:37 pm-1:56 pm

Nonstop1h 19m

$204

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

mar. 8/26

2:47 pm-4:01 pm

Nonstop1h 14m

Seattle/Tacoma Intl

mar. 9/2

12:36 pm-1:57 pm

Nonstop1h 21m

$211

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

vie. 8/29

12:15 pm-6:38 pm

1 stop6h 23m

Seattle/Tacoma Intl

mié. 9/3

8:40 am-5:47 pm

2 stops9h 07m

$227

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

vie. 8/29

10:10 am-8:28 pm

2 stops10h 18m

Seattle/Tacoma Intl

mié. 9/3

8:40 am-5:47 pm

2 stops9h 07m

$232

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

lun. 9/15

2:47 pm-4:01 pm

Nonstop1h 14m

Seattle/Tacoma Intl

mar. 9/16

12:36 pm-1:57 pm

Nonstop1h 21m

$286

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

sáb. 8/16

5:40 pm-10:16 pm

1 stop4h 36m

Seattle/Tacoma Intl

lun. 8/18

5:10 am-5:03 pm

2 stops11h 53m

$306

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

vie. 10/3

5:55 am-9:15 pm

3 stops15h 20m

Seattle/Tacoma Intl

lun. 10/6

6:35 am-5:01 pm

2 stops10h 26m

$319

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

vie. 8/29

2:47 pm-4:01 pm

Nonstop1h 14m

Seattle/Tacoma Intl

dom. 8/31

12:39 pm-1:57 pm

Nonstop1h 18m

$387

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Kelowna to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Kelowna and Seattle?

What is the cheapest month to fly to Seattle?

In general, April is the cheapest month to fly from Kelowna to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $156. If you don’t want to visit Seattle in April, then you should wait until February to fly from Kelowna, when ticket prices are also cheap, with an average price of $161.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Kelowna is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $414. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Kelowna because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $789.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Kelowna in the evening is the least expensive time of day to depart. momondo users have found prices as low as $382 when looking at flights departing in the evening. Flights to Seattle are more costly at noon, with an average ticket price of $499. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Kelowna to Seattle/Tacoma Intl flight route?

Fly from Kelowna to Seattle/Tacoma Intl for the best Kelowna - Seattle/Tacoma Intl flight prices

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

You are more likely to see cheaper flights to Seattle from Kelowna when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $216 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Kelowna for as low as $168 on momondo.

What cabin class options are available on Kelowna to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Kelowna to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Kelowna to Seattle flight prices changed over time?

As of July 2025, prices for Kelowna to Seattle flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Kelowna to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Kelowna to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kelowna to Seattle (YLW to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kelowna to Seattle

Best Price Found

$112

Fastest flight time

1h 14m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Seattle

1 airport
The best one-way flight to Seattle from Kelowna in the past 72 hours is $112. The best round-trip flight deal from Kelowna to Seattle found on momondo in the last 72 hours is $163.
The fastest flight from Kelowna to Seattle takes 1h 14m
Direct flights go from Kelowna to Seattle on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. Airlines offering direct flights are: Delta, American Airlines and Alaska Airlines.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)
Search flight deals

  • How far is Kelowna to Seattle/Tacoma Intl by plane?

    Kelowna and Seattle/Tacoma Intl are 203.6 mi apart from one another. Typically, this will take 1h 14m by plane in normal conditions.

  • When did momondo last update prices for flights from Kelowna Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Kelowna Airport to Seattle/Tacoma Intl Airport are updated daily.

  • How many operators does momondo search for flights from Kelowna Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Kelowna Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kelowna Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Kelowna to Seattle?

  • What is the most popular airline from Kelowna to Seattle?

Best airlines flying from Kelowna to Seattle

Compare and see reviews for airlines that fly from Kelowna to Seattle with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $107Free CancellationRating
7.2
2,978 reviews
Search WestJet flights
Alaska AirlinesPriceFrom $134Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Kelowna to Seattle

    Alaska Airlines flight deals from Kelowna to Seattle start from $134 round-trip. Over the 7 Alaska Airlines flights for this route in a normal week, average airfare is usually $178 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
Tacoma
SeaTac
Ocean Shores
Olympia
Renton
Kent
Federal Way
Puyallup
Lynnwood
Marysville
Tukwila
Kirkland
Lakewood
Fife
Centralia
Cle Elum
Shoreline
Westport
Redmond

Why use momondo?

Why should I use momondo to find a flight deal from Kelowna to Seattle?

It is quick and easy to find Kelowna to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Kelowna to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from Kelowna which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kelowna to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Kelowna.

I’m not ready to book a flight from Kelowna to Seattle right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kelowna to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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