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$512+ Cheap flights from Penang (PEN) to Seattle (SEA)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
PEN — SEA
Mar 27 — Apr 31
Fri 3/27
Fri 4/3
1 adult, Economy
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Cheap flight deals from Penang to Seattle

Cheapest flights from Penang to Seattle
Explore the most affordable flight options available from Penang to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:00 am
PEN
-
SEA
1 stop24h 05m
Multiple Airlines
Wed 4/1511:45 am
SEA
-
PEN
1 stop21h 30m
Multiple Airlines
Deal found 2/22$973
This Cathay Pacific deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:25 pm
PEN
-
SEA
1 stop32h 40m
Cathay Pacific
Sun 9/278:41 am
SEA
-
PEN
2 stops36h 19m
Cathay Pacific
Deal found 2/24$1,081
This Air Canada deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:05 am
PEN
-
SEA
2 stops50h 17m
Air Canada
Sun 9/273:00 pm
SEA
-
PEN
2 stops26h 30m
Air Canada
Deal found 2/21$1,142
This Singapore Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:30 am
PEN
-
SEA
1 stop38h 15m
Singapore Airlines
Sun 9/2710:15 am
SEA
-
PEN
1 stop20h 05m
Singapore Airlines
Deal found 2/22$1,350

Find flight deals from Penang to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Penang (PEN) 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 February 25, 2026.

Round-trip from

$973
(Kiwi.com)

One-way from

$512
(Gurufare)
From Penang Intl to Seattle/Tacoma Intl
Search Deals
One-way flight from Penang Intl to Seattle/Tacoma Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Penang 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 2,558,603 searches. Data last updated February 25, 2026.
Use the filters below to find and compare flights from Penang to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Tue 4/7

1:00 am-10:05 am

1 stop24h 05m

Seattle/Tacoma Intl

Wed 4/15

11:45 am-12:15 am

1 stop21h 30m

$973

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Sat 5/9

10:15 am-8:45 am

1 stop37h 30m

$512

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Sat 4/11

10:20 pm-10:05 am

3 stops50h 45m

$623

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Tue 6/2

1:00 pm-7:09 am

2 stops33h 09m

$1,108

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Tue 6/2

3:10 pm-7:15 pm

1 stop19h 05m

$1,341

PenangSeattle

PEN - SEA

PENSEA

Penang Intl

Tue 6/2

9:25 pm-10:45 pm

3 stops40h 20m

$2,168

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Sorted by cheapest first

Best time to book a flight from Penang to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Penang 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.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Penang 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.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Penang to Seattle

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