RM1,947 Cheap Flights from Seattle (SEA) to Penang (PEN)

View RM1,947 flight on Wed, 22 Oct 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Penang Intl. Airport (PEN)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Seattle to Penang (SEA-PEN)

Prices were available within the past 7 days and start at RM1,947 for one-way flights and RM3,627 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, 15 Oct - Sun, 19 Oct
SEA
Seattle
PEN
Penang
RM3,627 Return, found 4 days ago
RM3,627
Return
found 4 days ago
Select Cathay Pacific flight, departing Wed, 15 Oct from Seattle to Penang, returning Sun, 19 Oct, priced at RM3,627 found 4 days ago
Cathay Pacific
Wed, 15 Oct - Sun, 19 Oct
SEA
Seattle
PEN
Penang
RM3,733 Return, found 4 days ago
RM3,733
Return
found 4 days ago
Select Cathay Pacific flight, departing Wed, 15 Oct from Seattle to Penang, returning Sun, 19 Oct, priced at RM3,733 found 4 days ago
United
Wed, 15 Oct - Sun, 19 Oct
SEA
Seattle
PEN
Penang
RM4,053 Return, found 4 days ago
RM4,053
Return
found 4 days ago
Select United flight, departing Wed, 15 Oct from Seattle to Penang, returning Sun, 19 Oct, priced at RM4,053 found 4 days ago
Cathay Pacific
Wed, 15 Oct - Sun, 19 Oct
SEA
Seattle
PEN
Penang
RM4,154 Return, found 4 days ago
RM4,154
Return
found 4 days ago
Select Cathay Pacific flight, departing Wed, 15 Oct from Seattle to Penang, returning Sun, 19 Oct, priced at RM4,154 found 4 days ago
United
Wed, 15 Oct - Sun, 19 Oct
SEA
Seattle
PEN
Penang
RM4,369 Return, found 4 days ago
RM4,369
Return
found 4 days ago
Select United flight, departing Wed, 15 Oct from Seattle to Penang, returning Sun, 19 Oct, priced at RM4,369 found 4 days ago
United
Wed, 15 Oct - Sun, 19 Oct
SEA
Seattle
PEN
Penang
RM4,393 Return, found 4 days ago
RM4,393
Return
found 4 days ago
Select United flight, departing Wed, 15 Oct from Seattle to Penang, returning Sun, 19 Oct, priced at RM4,393 found 4 days ago
Cathay Pacific
Wed, 15 Oct - Sun, 19 Oct
SEA
Seattle
PEN
Penang
RM4,620 Return, found 4 days ago
RM4,620
Return
found 4 days ago
Select Cathay Pacific flight, departing Wed, 15 Oct from Seattle to Penang, returning Sun, 19 Oct, priced at RM4,620 found 4 days ago
United
Wed, 15 Oct - Sun, 19 Oct
SEA
Seattle
PEN
Penang
RM4,709 Return, found 4 days ago
RM4,709
Return
found 4 days ago
Select United flight, departing Wed, 15 Oct from Seattle to Penang, returning Sun, 19 Oct, priced at RM4,709 found 4 days ago
Alaska Airlines
Wed, 15 Oct - Sun, 19 Oct
SEA
Seattle
PEN
Penang
RM4,902 Return, found 4 days ago
RM4,902
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 15 Oct from Seattle to Penang, returning Sun, 19 Oct, priced at RM4,902 found 4 days ago
Japan Airlines
Wed, 15 Oct - Sun, 19 Oct
SEA
Seattle
PEN
Penang
RM12,560 Return, found 4 days ago
RM12,560
Return
found 4 days ago
Select Japan Airlines flight, departing Wed, 15 Oct from Seattle to Penang, returning Sun, 19 Oct, priced at RM12,560 found 4 days ago

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to PEN?
Pack your bags, because round-trip flights between Seattle - Tacoma Intl. Airport (SEA) and Penang Intl. Airport (PEN) start from RM3,627. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Penang Airport?
The majority of flights can be conveniently cancelled online, but whether or not you incur a fee differs between airlines. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from SEA to Penang Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SEA to Penang Intl. Airport (PEN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to PEN?
SeaTac to George Town is around 12,800 kilometres, so be prepared to spend a while in the air. Make sure you pack all the essentials, from your toothbrush to your hairbrush. Throw in a couple of snacks to munch on throughout your journey too.
Which airlines fly direct from Sea-Tac Airport to Penang Intl. Airport (PEN)?
If you want to fly straight from SEA to PEN, you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are Sea-Tac Airport to Penang Intl. Airport (PEN) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some of the cheapest fares from Seattle - Tacoma Intl. Airport (SEA) to PEN popping up a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It does depend on the carrier though, as not every airline releases prices so far in advance.

Travel information

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Penang Intl.
Return price
RM3,627
Distance
12750 km

Book with confidence

Book with confidence

Perfect flights from Seattle to Penang

Your Journey from Seattle to Penang

Start your unforgettable journey with Expedia. Our broad selection of flights from Seattle to Penang caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including United, All Nippon Airways, Korean Air, Delta, China Airlines, Cathay Pacific, Alaska Airlines, Japan Airlines. Our selection of flights from Seattle - Tacoma Intl. to Penang Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Seattle to Penang Flights

Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to Penang Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,947 and roundtrip prices from RM3,627*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seattle to Penang with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Penang

Picture yourself stepping off the plane in Penang and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Seattle to Penang Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Seattle to Penang.
 

Beyond the Flight – Exploring Penang

With Expedia, your adventure extends beyond the flight. Explore Penang at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Seattle to Penang with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Seattle to Penang with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Seattle to Penang

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.