Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Kelowna to Seattle from C$ 122

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/2. Fares are subject to change and may not be available on all flights or dates of travel.
YLW — SEA
25 Feb — 4 Mar1
1 adult

The best prices from Kelowna to Seattle/Tacoma Intl are usually found in February or January, booked 78 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Kelowna to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Kelowna (YLW) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 February 2025.

Round-trip from

C$ 183

One-way from

C$ 122

Popular in

December

Cheapest in

February

Average price

C$ 237

Good round-trip deal

C$ 275 or less

Good one-way deal

C$ 263 or less
WestJet
  • WestJet
  • 5/3-13/3
  • Nonstop
  • 2h 06m total
  • Kelowna to Seattle
Search Deals
WestJet
  • WestJet
  • 27/2
  • Nonstop
  • 1h 00m total
  • Kelowna to Seattle
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Kelowna to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from Kelowna to Seattle/Tacoma Intl.
Search Deals

Find flight deals from Kelowna to Seattle

Cheapest flights from Kelowna to Seattle
Explore the most affordable flight options available from Kelowna to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Wed 5/39:00 a.m.YLW - SEA
Nonstop1h 00mWestJet
Thu 13/311:30 a.m.SEA - YLW
Nonstop1h 06mWestJet
Deal found 19/2C$ 183
Thu 3/49:00 a.m.YLW - SEA
Nonstop1h 00mMultiple Airlines
Mon 7/47:55 p.m.SEA - YLW
Nonstop1h 08mMultiple Airlines
Deal found 19/2C$ 203
Thu 3/42:50 p.m.YLW - SEA
1 stop3h 38mAir Canada
Mon 7/45:45 a.m.SEA - YLW
1 stop3h 27mAir Canada
Deal found 19/2C$ 271
Wed 14/55:45 a.m.YLW - SEA
2 stops10h 13mUnited Airlines
Wed 14/57:15 p.m.SEA - YLW
1 stop3h 17mUnited Airlines
Deal found 19/2C$ 276
Wed 5/36:20 a.m.YLW - SEA
1 stop4h 33mDelta
Mon 17/35:30 p.m.SEA - YLW
1 stop5h 31mDelta
Deal found 19/2C$ 280
Sun 16/35:58 p.m.YLW - SEA
Nonstop1h 10mAlaska Airlines
Fri 21/39:55 a.m.SEA - YLW
Nonstop1h 09mAlaska Airlines
Deal found 19/2C$ 411
Thu 20/211:57 a.m.YLW - SEA
Nonstop1h 08mAmerican Airlines
Sun 23/23:45 p.m.SEA - YLW
Nonstop1h 23mAmerican Airlines
Deal found 19/2C$ 780

Find flights from Kelowna to Seattle within your budget

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, Cheapflights users made 629,999 searches. Data last updated 20 February 2025.

Fly from

Kelowna

Fly to

Seattle

Route

Depart

Return

Price

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Sat 5/4

9:00 a.m.-10:00 a.m.

Nonstop1h 00m

Seattle/Tacoma Intl

Tue 8/4

3:15 p.m.-9:53 p.m.

1 stop6h 38m

C$ 226

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Fri 7/3

5:58 p.m.-7:08 p.m.

Nonstop1h 10m

Seattle/Tacoma Intl

Sun 23/3

11:30 a.m.-12:36 p.m.

Nonstop1h 06m

C$ 251

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Fri 7/3

9:25 p.m.-9:50 a.m.

1 stop12h 25m

Seattle/Tacoma Intl

Sun 23/3

7:05 p.m.-11:42 p.m.

1 stop4h 37m

C$ 307

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Fri 18/4

9:00 a.m.-10:00 a.m.

Nonstop1h 00m

Seattle/Tacoma Intl

Sun 20/4

11:30 a.m.-12:36 p.m.

Nonstop1h 06m

C$ 355

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Mon 7/4

11:10 a.m.-9:47 a.m.

2 stops22h 37m

Seattle/Tacoma Intl

Tue 22/4

5:14 a.m.-8:42 p.m.

2 stops15h 28m

C$ 364

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Sat 15/3

5:58 p.m.-7:08 p.m.

Nonstop1h 10m

Seattle/Tacoma Intl

Sat 29/3

9:55 a.m.-11:04 a.m.

Nonstop1h 09m

C$ 489

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Thu 27/2

9:00 a.m.-10:00 a.m.

Nonstop1h 00m

C$ 122

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Wed 12/3

5:58 p.m.-7:08 p.m.

Nonstop1h 10m

C$ 125

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Fri 18/7

5:35 p.m.-10:16 p.m.

1 stop4h 41m

C$ 165

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Wed 2/4

12:35 p.m.-12:58 a.m.

2 stops12h 23m

C$ 175

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 13 results
1
2

Best time to book a flight from Kelowna to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Kelowna with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Kelowna to Seattle

Get recent, data-driven insights about flights from Kelowna to Seattle including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Kelowna to Seattle. Price data was last updated on 14 February 2025.

To ensure you get the cheapest price possible for a flight from Kelowna to Seattle, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Kelowna to Seattle?

Currently, January is the cheapest month in which you can book a flight from Kelowna to Seattle (average of C$ 262). Flying from Kelowna to Seattle in April is currently the most expensive (average of C$ 382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YLW to SEA?

Find hourly flight availability from Kelowna to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 49% on flights from Kelowna to Seattle by exploring options for tickets in the evening.

Weekly flight availability from Kelowna to Seattle

Explore weekly flight availability from Kelowna to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 February 2025.

The most flights from YLW to SEA are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 20 February 2025.
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

WestJet
7.2
Good
2,801 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Kelowna to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Kelowna to Seattle?

    If you book a flight from Kelowna to Seattle, you will be flying from Kelowna to Seattle/Tacoma Intl. Flights to Seattle/Tacoma Intl (SEA) from Kelowna (YLW) take 1h 00m for a nonstop flight. There are 8 flights from Kelowna to Seattle per day from 4 airlines.

  • How popular is this Kelowna to Seattle flight route?

    Flights from Kelowna to Seattle/Tacoma Intl have been viewed 256 times in the past calendar month.

  • What are the cheapest airlines flying from Kelowna to Seattle round-trip?

    Our cheapest airline available from Kelowna to Seattle is WestJet. Our recent data shows that you can find tickets from as low as C$ 183 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at C$ 271 and C$ 276 round-trip. WestJet is priced at 45% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Kelowna to Seattle one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 122. Alaska Airlines flights start at C$ 125 while deals on Air Canada start at C$ 155 one-way.

  • What are the most reliable airlines from Kelowna to Seattle?

    The top 3 most reliable airlines when flying from Kelowna to Seattle are SkyWest Airlines (61%), Alaska Airlines (61%) and Hawaiian Airlines (56%).

  • What are the cheapest flights from Kelowna to Seattle?

    The cheapest flight price from Kelowna to Seattle is C$ 121. On average you can expect to pay C$ 1,078. The most popular route, (Kelowna - Seattle/Tacoma Intl), can usually be booked for C$ 203.

  • Can I find deals for flights from Kelowna to Seattle that include hotel bookings?

    Yes. In addition to deals on Kelowna to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kelowna to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kelowna to Seattle.

  • Can I find deals for business class flights from Kelowna to Seattle?

    Yes. Cheapflights offers flight deals from Kelowna to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kelowna to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Kelowna to Seattle (average of C$ 262). Flying from Kelowna to Seattle in April is currently the most expensive (average of C$ 382). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Kelowna?

Book flights to Kelowna if you plan to visit one of these locations
SeaTac
Tukwila
Marysville
Bothell
Leavenworth
Tacoma
Olympia
Lynnwood

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Kelowna to Seattle

Discover the top 4 airlines that operate flights from Kelowna to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 182AverageC$ 272FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 229AverageC$ 348FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 308AverageC$ 406FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 340AverageC$ 434FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kelowna to Seattle?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kelowna to Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Kelowna to Seattle?

Millions of users choose and trust Cheapflights to book the best flight deals from Kelowna to Seattle for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Kelowna to Seattle with no change fees?

Certainly. Search results for flights to Seattle from Kelowna shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Kelowna to Seattle become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.