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Cheap flights from Washington to Penticton from C$ 354

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YYF
8 Jun — 15 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington to Penticton

Enter your travel dates to find the best prices.

Cheapest flights from Washington to Penticton
Explore the most affordable flight options available from Washington to Penticton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 May 2026.

Thu 18/67:35 p.m.
SEA
-
YYF
2 stops22h 03m
Multiple Airlines
Thu 25/61:35 p.m.
YYF
-
SEA
1 stop17h 32m
Multiple Airlines
Deal found 4/5C$ 653
Sat 20/611:00 p.m.
SEA
-
YYF
2 stops11h 35m
Multiple Airlines
Sat 27/611:10 a.m.
YYF
-
SEA
1 stop22h 30m
Multiple Airlines
Deal found 6/5C$ 707
Wed 3/67:35 p.m.
SEA
-
YYF
1 stop15h 00m
WestJet
Sat 6/611:10 a.m.
YYF
-
SEA
1 stop22h 30m
WestJet
Deal found 8/5C$ 914

Find flight deals from Washington to Penticton

Keep the following information in mind while searching for Washington to Penticton flight deals. Data was last updated 9 May 2026.

Round-trip from

C$ 653

One-way from

C$ 354
18/6-25/6
  • 18/6-25/6
  • 3 total stops
  • 39h 35m total
  • Washington to Penticton
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 8h 48m total
  • Washington to Penticton
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Penticton 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 9 May 2026.
Use the filters below to find and compare flights from Washington to Penticton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Thu 18/6

7:35 p.m.-5:38 p.m.

2 stops22h 03m

Penticton

Thu 25/6

1:35 p.m.-7:07 a.m.

1 stop17h 32m

C$ 653
Quickest round-trip

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Sat 20/6

11:00 p.m.-10:35 a.m.

2 stops11h 35m

Penticton

Sat 27/6

11:10 a.m.-9:40 a.m.

1 stop22h 30m

C$ 707

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Wed 3/6

7:35 p.m.-10:35 a.m.

1 stop15h 00m

Penticton

Sat 6/6

11:10 a.m.-9:40 a.m.

1 stop22h 30m

C$ 914
Cheapest one-way
Quickest one-way

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Mon 15/6

1:27 p.m.-10:15 p.m.

2 stops8h 48m

C$ 354

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Sorted by cheapest first

Best time to book a flight from Washington to Penticton

Have a flexible travel schedule? Discover the best time to fly to Penticton from Washington 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.

Cheapflights Insights

Everything you need to know about your flight from Washington to Penticton
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Penticton from Washington?

    For a flight from Washington to Penticton, you will be flying into Penticton. Penticton (YYF) is just 2.3 km from the centre of the city.

  • Can I find deals for flights from Washington to Penticton that include hotel bookings?

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

  • How can I find direct flights from Washington to Penticton?

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

  • Can I find deals for business class flights from Washington to Penticton?

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

See more FAQs

Travelling to a place near Penticton?

Book flights to Penticton if you plan to visit one of these locations
Osoyoos
Summerland

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How does Cheapflights help users find flights from Washington to Penticton?

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