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Cheap flights from Washington to Penticton from C$ 456

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Penticton departing on 21/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington to Penticton

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
7:35 p.m. - 10:35 a.m.SEA  Seattle/Tacoma Intl-YYF Penticton
15h 00m1 stop Calgary
WestJet Logo
11:10 a.m. - 6:45 p.m.YYF  Penticton-SEA Seattle/Tacoma Intl
7h 35m1 stop Calgary
C$ 456WestJet
Mon, 21 Sep - Wed, 23 Sep
Multiple Airlines Logo
10:59 p.m. - 1:00 p.m.SEA  Seattle/Tacoma Intl-YYF Penticton
14h 01m1 stop Vancouver Intl
Multiple Airlines Logo
1:35 p.m. - 9:40 a.m.YYF  Penticton-SEA Seattle/Tacoma Intl
20h 05m2 stops Vancouver Intl Calgary
C$ 631Multiple Airlines
Tue, 1 Sep - Mon, 7 Sep
Multiple Airlines Logo
10:59 p.m. - 1:00 p.m.SEA  Seattle/Tacoma Intl-YYF Penticton
14h 01m1 stop Vancouver Intl
Multiple Airlines Logo
6:15 a.m. - 9:40 a.m.YYF  Penticton-SEA Seattle/Tacoma Intl
27h 25m1 stop Calgary
C$ 681Multiple Airlines
Tue, 1 Sep - Mon, 7 Sep
WestJet Logo
9:17 a.m. - 10:35 a.m.SEA  Seattle/Tacoma Intl-YYF Penticton
25h 18m2 stops Vancouver Intl Calgary
WestJet Logo
1:35 p.m. - 9:40 a.m.YYF  Penticton-SEA Seattle/Tacoma Intl
20h 05m2 stops Vancouver Intl Calgary
C$ 805WestJet
Tue, 1 Sep - Mon, 7 Sep
WestJet Logo
7:35 p.m. - 10:35 a.m.SEA  Seattle/Tacoma Intl-YYF Penticton
15h 00m1 stop Calgary
WestJet Logo
11:10 a.m. - 6:45 p.m.YYF  Penticton-SEA Seattle/Tacoma Intl
7h 35m1 stop Calgary
C$ 850WestJet
Mon, 21 Sep - Wed, 23 Sep
WestJet Logo
7:00 a.m. - 10:15 p.m.SEA  Seattle/Tacoma Intl-YYF Penticton
15h 15m1 stop Calgary
WestJet Logo
1:35 p.m. - 9:40 a.m.YYF  Penticton-SEA Seattle/Tacoma Intl
20h 05m2 stops Vancouver Intl Calgary
C$ 893WestJet
Wed, 2 Sep - Sun, 6 Sep
WestJet Logo
7:00 a.m. - 1:00 p.m.SEA  Seattle/Tacoma Intl-YYF Penticton
30h 00m2 stops Calgary Vancouver Intl
WestJet Logo
1:35 p.m. - 9:40 a.m.YYF  Penticton-SEA Seattle/Tacoma Intl
20h 05m3 stops Vancouver Intl Kelowna Calgary
C$ 924WestJet
Tue, 1 Sep - Mon, 7 Sep
WestJet Logo
7:00 a.m. - 10:15 p.m.SEA  Seattle/Tacoma Intl-YYF Penticton
15h 15m1 stop Calgary
WestJet Logo
11:10 a.m. - 9:40 a.m.YYF  Penticton-SEA Seattle/Tacoma Intl
22h 30m1 stop Calgary
C$ 931WestJet
Wed, 2 Sep - Sun, 6 Sep
Multiple Airlines Logo
3:31 p.m. - 10:15 p.m.SEA  Seattle/Tacoma Intl-YYF Penticton
6h 44m2 stops Vancouver Intl Calgary
Multiple Airlines Logo
1:35 p.m. - 9:40 a.m.YYF  Penticton-SEA Seattle/Tacoma Intl
20h 05m2 stops Vancouver Intl Calgary
C$ 956Multiple Airlines
Wed, 2 Sep - Sun, 6 Sep
WestJet Logo
7:35 p.m. - 10:35 a.m.SEA  Seattle/Tacoma Intl-YYF Penticton
15h 00m1 stop Calgary
WestJet Logo
11:10 a.m. - 7:04 p.m.YYF  Penticton-SEA Seattle/Tacoma Intl
7h 54m2 stops Calgary Vancouver Intl
C$ 1,007WestJet
Mon, 21 Sep - Wed, 23 Sep

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WestJet flights from State of Washington to Penticton

Our best WestJet deals on State of Washington to Penticton flight tickets
WestJet
21 Sep
SEA7:35 p.m.Seattle/Tacoma Intl
15h 00m
1 stop
YYF10:35 a.m.Penticton
23 Sep
YYF11:10 a.m.Penticton
7h 35m
1 stop
SEA6:45 p.m.Seattle/Tacoma Intl
C$ 456
WestJet
1 Sep
SEA9:17 a.m.Seattle/Tacoma Intl
25h 18m
2 stops
YYF10:35 a.m.Penticton
7 Sep
YYF1:35 p.m.Penticton
20h 05m
2 stops
SEA9:40 a.m.Seattle/Tacoma Intl
C$ 805
WestJet
21 Sep
SEA7:35 p.m.Seattle/Tacoma Intl
15h 00m
1 stop
YYF10:35 a.m.Penticton
23 Sep
YYF11:10 a.m.Penticton
7h 35m
1 stop
SEA6:45 p.m.Seattle/Tacoma Intl
C$ 850

momondo Fare Finder

 
Customize your flight search to find flights from State of 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, momondo users made 96,600 searches. Data last updated 13 August 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
Quickest round-trip

SeattlePenticton

SEA Seattle/Tacoma Intl - YYF Penticton

SEAYYF

Seattle/Tacoma Intl

Mon 21/9

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

1 stop15h 00m

Penticton

Wed 23/9

11:10 a.m.-6:45 p.m.

1 stop7h 35m

C$ 456

SeattlePenticton

SEA Seattle/Tacoma Intl - YYF Penticton

SEAYYF

Seattle/Tacoma Intl

Tue 1/9

10:59 p.m.-1:00 p.m.

1 stop14h 01m

Penticton

Mon 7/9

1:35 p.m.-9:40 a.m.

2 stops20h 05m

C$ 631

SeattlePenticton

SEA Seattle/Tacoma Intl - YYF Penticton

SEAYYF

Seattle/Tacoma Intl

Tue 1/9

10:59 p.m.-1:00 p.m.

1 stop14h 01m

Penticton

Mon 7/9

6:15 a.m.-9:40 a.m.

1 stop27h 25m

C$ 681

SeattlePenticton

SEA Seattle/Tacoma Intl - YYF Penticton

SEAYYF

Seattle/Tacoma Intl

Tue 1/9

9:17 a.m.-10:35 a.m.

2 stops25h 18m

Penticton

Mon 7/9

1:35 p.m.-9:40 a.m.

2 stops20h 05m

C$ 805

SeattlePenticton

SEA Seattle/Tacoma Intl - YYF Penticton

SEAYYF

Seattle/Tacoma Intl

Mon 21/9

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

1 stop15h 00m

Penticton

Wed 23/9

11:10 a.m.-6:45 p.m.

1 stop7h 35m

C$ 850

SeattlePenticton

SEA Seattle/Tacoma Intl - YYF Penticton

SEAYYF

Seattle/Tacoma Intl

Wed 2/9

7:00 a.m.-10:15 p.m.

1 stop15h 15m

Penticton

Sun 6/9

1:35 p.m.-9:40 a.m.

2 stops20h 05m

C$ 893

SeattlePenticton

SEA Seattle/Tacoma Intl - YYF Penticton

SEAYYF

Seattle/Tacoma Intl

Tue 1/9

7:00 a.m.-1:00 p.m.

2 stops30h 00m

Penticton

Mon 7/9

1:35 p.m.-9:40 a.m.

3 stops20h 05m

C$ 924

SeattlePenticton

SEA Seattle/Tacoma Intl - YYF Penticton

SEAYYF

Seattle/Tacoma Intl

Wed 2/9

7:00 a.m.-10:15 p.m.

1 stop15h 15m

Penticton

Sun 6/9

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

1 stop22h 30m

C$ 931

SeattlePenticton

SEA Seattle/Tacoma Intl - YYF Penticton

SEAYYF

Seattle/Tacoma Intl

Wed 2/9

3:31 p.m.-10:15 p.m.

2 stops6h 44m

Penticton

Sun 6/9

1:35 p.m.-9:40 a.m.

2 stops20h 05m

C$ 956

SeattlePenticton

SEA Seattle/Tacoma Intl - YYF Penticton

SEAYYF

Seattle/Tacoma Intl

Mon 21/9

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

1 stop15h 00m

Penticton

Wed 23/9

11:10 a.m.-7:04 p.m.

2 stops7h 54m

C$ 1,007

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap State of Washington to Penticton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Penticton

Fastest flight time

14h 01m

Direct flights

None
The fastest flight from State of Washington to Penticton takes 14h 01m
There are no direct flights from State of Washington to Penticton. There are no popular flight routes from State of Washington to Penticton.
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Frequently asked questions about flying from Washington to Penticton

  • When did momondo last update prices for flights from Washington to Penticton Airport?

    Prices for flights from Washington to Penticton Airport refresh daily.

  • How old do you have to be to fly from Washington to Penticton Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Penticton Airport.

  • What documentation or ID do you need to fly to Penticton Airport?

    The necessary travel and health documents for your Penticton 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.

Frequently asked questions about flying from Washington to Penticton

  • How do I get Price Alerts for flights from State of Washington to Penticton?

    Search flight deals from State of Washington to Penticton. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from State of Washington to Penticton with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Penticton?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Penticton?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Penticton . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Penticton with flexible booking policies on momondo?

All flight searches from Washington to Penticton on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington to Penticton?

Once you have performed a search for Washington to Penticton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Washington to Penticton 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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