SEA - PEN

RM 3,620 Find Cheap Flights from Seattle to Penang

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Penang departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Penang

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Penang, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Penang, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Seattle to Penang (SEA-PEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Seattle to Penang that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Seattle to Penang

Wed, 11 Feb - Fri, 20 Feb
Logo
15:45 - 14:50SEA-PEN
31h 05m2 stops
Logo
10:50 - 13:20PEN-SEA
42h 30m2 stops
RM 3,620
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Thu, 13 Nov - Mon, 17 Nov
Cathay Pacific Logo
06:25 - 19:00SEA-PEN
44h 35m2 stops
Cathay Pacific Logo
13:05 - 10:01PEN-SEA
36h 56m2 stops
RM 4,046Cathay Pacific
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Wed, 7 Jan - Wed, 11 Mar
China Airlines Logo
18:00 - 14:20SEA-PEN
28h 20m2 stops
China Airlines Logo
15:20 - 08:15PEN-SEA
31h 55m2 stops
RM 4,118China Airlines
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Thu, 13 Nov - Mon, 17 Nov
Singapore Airlines Logo
08:45 - 14:40SEA-PEN
37h 55m1 stop
Singapore Airlines Logo
10:10 - 07:10PEN-SEA
37h 00m1 stop
RM 4,295Singapore Airlines
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Tue, 6 Jan - Wed, 11 Mar
China Airlines Logo
00:10 - 14:20SEA-PEN
22h 10m1 stop
China Airlines Logo
15:20 - 08:15PEN-SEA
31h 55m2 stops
RM 4,392China Airlines
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Wed, 11 Feb - Sat, 21 Feb
Qatar Airways Logo
16:05 - 18:00SEA-PEN
33h 55m2 stops
Qatar Airways Logo
22:20 - 11:40PEN-SEA
29h 20m2 stops
RM 4,805Qatar Airways
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Wed, 11 Feb - Sat, 21 Feb
Qatar Airways Logo
08:05 - 18:00SEA-PEN
41h 55m3 stops
Qatar Airways Logo
22:20 - 11:40PEN-SEA
29h 20m2 stops
RM 4,864Qatar Airways
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Wed, 7 Jan - Wed, 11 Mar
Singapore Airlines Logo
06:55 - 11:15SEA-PEN
36h 20m3 stops
Singapore Airlines Logo
10:35 - 08:10PEN-SEA
36h 35m1 stop
RM 5,071Singapore Airlines
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Sun, 21 Dec - Mon, 29 Dec
Malaysia Airlines Logo
16:05 - 14:30SEA-PEN
30h 25m2 stops
Malaysia Airlines Logo
19:55 - 11:40PEN-SEA
31h 45m2 stops
RM 5,527Malaysia Airlines
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Mon, 22 Dec - Mon, 29 Dec
Malaysia Airlines Logo
16:05 - 13:10SEA-PEN
29h 05m2 stops
Malaysia Airlines Logo
19:55 - 11:40PEN-SEA
31h 45m2 stops
RM 5,552Malaysia Airlines
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Everything you should know

Top airlines
Cathay Pacific
Cheapest • from RM 4,046 (return)
China Airlines
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest return fare
RM 3,620
Multi-carrier
Wed 11/2Fri 20/2
SEA - PEN • 2 stops
Cheapest one-way flight
RM 4,392
Multi-carrier
Sat 27/9
SEA - PEN • 3 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Penang!
Booking Insights

KAYAK's insights & trends for Seattle to Penang flights

Get data-powered insights and trends into flights from Seattle to Penang to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Seattle to Penang?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Seattle to Penang were found on Cathay Pacific (RM 4,046) and China Airlines (RM 4,118).

Find deals

Good to know

Low seasonSeptember
Cheapest flightRM 3,620
Best time to beat the crowds (41% less expensive on average)
Most popular time to fly (39% more expensive on average)
Flight from Seattle to Penang

When to book flights from Seattle to Penang

Are your dates flexible? Find out the best times to travel from Seattle to Penang based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Penang

  • What is the cheapest flight from Seattle to Penang?

    In the last 3 days, the lowest price for a flight from Seattle to Penang was RM 1,041 for a one-way ticket and RM 858 for a return.

  • Which airports will I be using when flying from Seattle to Penang?

    On your way to Penang, you’ll fly out from Seattle/Tacoma Intl. You’ll be landing at Penang Intl.

  • Which aircraft models fly most regularly from Seattle to Penang?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to Penang?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Seattle and Penang, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Seattle to Penang?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Penang.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Penang?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Penang from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Penang?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Penang with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Penang?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Penang from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Penang

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Penang. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Penang? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
China AirlinesOverall score based on 767 reviews
8.5Crew
8.3Boarding
8.0Entertainment
7.8Food
8.0Comfort
Airline reviews

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

10.0 ExcellentAnonymous, Aug 2025SEA - TPE
Read more China Airlines reviews

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

Better organization of boarding procedures. Terrible leadership guiding people to gates.

They need to improve on how the plane lands cause it was not smooth at all.

I did not like how the plane landed. It was not smooth.

Been flying with China Airline over years many times. Good experience with them, no issues.

China Airlines crews are very excellent doing their job. Very friendly and hardworking. I will always choose China Airlines over and over. Thank you all for making my flight comfortable. God bless to all the staff. :)

Staff was so nice and very helpful with directions aswell!

Not great, will likely try to fly another or maybe I should have upgraded my ticket? Needed Air…

I don’t think I’ll be flying them again. Tight seats, no flowing air or air nozzles that you can turn air on you, for those who could have motion sickness this would be your worst nightmare. The pilot was great and experienced (which is what you want when flying 12 hours) overall I’m thankful knowledgeable pilots!

Everything you need to know for your flight from Seattle to Penang

Information on your arrival and departure airports

Seattle (SEA)
Penang (PEN)

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