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Cheap flights from Seattle to Penticton from $339

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Penticton departing on 4/27. 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 Seattle to Penticton

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
10:30 am - 10:35 am
SEA
-
YYF
24h 05m
1 stop
WestJet Logo
11:10 am - 9:40 am
YYF
-
SEA
22h 30m
1 stop
$339WestJet
Mon, Apr 27 - Fri, May 1
WestJet Logo
10:30 am - 10:15 pm
SEA
-
YYF
11h 45m
1 stop
WestJet Logo
11:10 am - 9:40 am
YYF
-
SEA
22h 30m
1 stop
$340WestJet
Mon, Apr 27 - Fri, May 1
WestJet Logo
7:35 pm - 1:00 pm
SEA
-
YYF
17h 25m
2 stops
WestJet Logo
11:10 am - 6:45 pm
YYF
-
SEA
7h 35m
1 stop
$408WestJet
Thu, May 21 - Sun, May 24
WestJet Logo
7:35 pm - 10:35 am
SEA
-
YYF
15h 00m
1 stop
WestJet Logo
11:10 am - 8:50 pm
YYF
-
SEA
9h 40m
2 stops
$590WestJet
Mon, Apr 27 - Fri, May 1
WestJet Logo
9:15 am - 10:15 pm
SEA
-
YYF
13h 00m
2 stops
WestJet Logo
11:10 am - 8:50 pm
YYF
-
SEA
9h 40m
2 stops
$769WestJet
Mon, Apr 27 - Fri, May 1
WestJet Logo
9:15 am - 10:15 pm
SEA
-
YYF
13h 00m
2 stops
WestJet Logo
11:10 am - 8:50 pm
YYF
-
SEA
9h 40m
2 stops
$770WestJet
Mon, Apr 27 - Fri, May 1
WestJet Logo
7:35 pm - 10:15 pm
SEA
-
YYF
26h 40m
1 stop
WestJet Logo
11:10 am - 6:45 pm
YYF
-
SEA
7h 35m
1 stop
$1,016WestJet
Thu, May 21 - Sun, May 24

WestJet flights from Seattle to Penticton

Our best WestJet deals on Seattle to Penticton flight tickets
WestJet
Apr 27
SEA10:30 amSeattle/Tacoma Intl
24h 05m
1 stop
YYF10:35 amPenticton
May 1
YYF11:10 amPenticton
22h 30m
1 stop
SEA9:40 amSeattle/Tacoma Intl
$339
WestJet
Apr 27
SEA10:30 amSeattle/Tacoma Intl
11h 45m
1 stop
YYF10:15 pmPenticton
May 1
YYF11:10 amPenticton
22h 30m
1 stop
SEA9:40 amSeattle/Tacoma Intl
$340
WestJet
May 21
SEA7:35 pmSeattle/Tacoma Intl
17h 25m
2 stops
YYF1:00 pmPenticton
May 24
YYF11:10 amPenticton
7h 35m
1 stop
SEA6:45 pmSeattle/Tacoma Intl
$408

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 832,500 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Seattle to Penticton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Mon 4/27

10:30 am-10:35 am

1 stop24h 05m

Penticton

Fri 5/1

11:10 am-9:40 am

1 stop22h 30m

$339

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Mon 4/27

10:30 am-10:15 pm

1 stop11h 45m

Penticton

Fri 5/1

11:10 am-9:40 am

1 stop22h 30m

$340

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Thu 5/21

7:35 pm-1:00 pm

2 stops17h 25m

Penticton

Sun 5/24

11:10 am-6:45 pm

1 stop7h 35m

$408

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Mon 4/27

7:35 pm-10:35 am

1 stop15h 00m

Penticton

Fri 5/1

11:10 am-8:50 pm

2 stops9h 40m

$590

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Mon 4/27

9:15 am-10:15 pm

2 stops13h 00m

Penticton

Fri 5/1

11:10 am-8:50 pm

2 stops9h 40m

$769

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Mon 4/27

9:15 am-10:15 pm

2 stops13h 00m

Penticton

Fri 5/1

11:10 am-8:50 pm

2 stops9h 40m

$770

SeattlePenticton

SEA - YYF

SEAYYF

Seattle/Tacoma Intl

Thu 5/21

7:35 pm-10:15 pm

1 stop26h 40m

Penticton

Sun 5/24

11:10 am-6:45 pm

1 stop7h 35m

$1,016

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Penticton from

How to get the cheapest flight ticket from Seattle to Penticton

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 airlines fly to Penticton?

Alaska Airlines, WestJet and Air Canada are the top three most popular airlines that fly to Penticton from Seattle according to our data. Alaska Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Penticton. Keep in mind that there are 4 different airlines that fly to Penticton on a routine basis, so you have a few additional options to choose from.

When to book flights from Seattle to Penticton

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

Cheap Seattle to Penticton (SEA to YYF) flight deals and tips

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

Fastest flight time

17h 25m

Direct flights

None
The fastest flight from Seattle to Penticton takes 17h 25m
There are no direct flights from Seattle to Penticton. There are no popular flight routes from Seattle to Penticton.
Search flight deals

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

    Penticton is 180.2 mi away from Seattle/Tacoma Intl. Typically, this will take 17h 25m by plane in normal conditions.

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

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

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Penticton 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 Seattle/Tacoma Intl Airport to Penticton Airport.

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

    The travel and health documents you'll need for your trip to Penticton Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Penticton Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling 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 Seattle to Penticton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Penticton. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Penticton from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Penticton from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Penticton from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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