RM2,009 Cheap Flights from Taipei (TPE) to Seattle (SEA)

View RM2,009 flight on Wed, 17 Sep 2025Opens in a new window

Popular airlines from Taoyuan International Airport (TPE) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Taipei to Seattle (TPE-SEA)

Prices were available within the past 7 days and start at RM2,009 for one-way flights and RM2,710 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, 17 Sep - Sun, 28 Sep
TPE
Taipei
SEA
Seattle
RM2,710 Return, found 3 days ago
RM2,710
Return
found 3 days ago
Select United flight, departing Wed, 17 Sep from Taipei to Seattle, returning Sun, 28 Sep, priced at RM2,710 found 3 days ago
United
Thu, 4 Sep - Wed, 10 Sep
TPE
Taipei
SEA
Seattle
RM2,713 Return, found 1 day ago
RM2,713
Return
found 1 day ago
Select United flight, departing Thu, 4 Sep from Taipei to Seattle, returning Wed, 10 Sep, priced at RM2,713 found 1 day ago
Delta
Wed, 17 Sep - Sun, 28 Sep
TPE
Taipei
SEA
Seattle
RM3,176 Return, found 3 days ago
RM3,176
Return
found 3 days ago
Select Delta flight, departing Wed, 17 Sep from Taipei to Seattle, returning Sun, 28 Sep, priced at RM3,176 found 3 days ago
Delta
Thu, 4 Sep - Wed, 10 Sep
TPE
Taipei
SEA
Seattle
RM3,181 Return, found 1 day ago
RM3,181
Return
found 1 day ago
Select Delta flight, departing Thu, 4 Sep from Taipei to Seattle, returning Wed, 10 Sep, priced at RM3,181 found 1 day ago
Delta
Wed, 17 Sep - Sun, 28 Sep
TPE
Taipei
SEA
Seattle
RM3,207 Return, found 3 days ago
RM3,207
Return
found 3 days ago
Select Delta flight, departing Wed, 17 Sep from Taipei to Seattle, returning Sun, 28 Sep, priced at RM3,207 found 3 days ago
Delta
Thu, 4 Sep - Wed, 10 Sep
TPE
Taipei
SEA
Seattle
RM3,212 Return, found 1 day ago
RM3,212
Return
found 1 day ago
Select Delta flight, departing Thu, 4 Sep from Taipei to Seattle, returning Wed, 10 Sep, priced at RM3,212 found 1 day ago
Delta
Thu, 11 Sep - Tue, 11 Nov
TPE
Taipei
SEA
Seattle
RM3,238 Return, found 4 days ago
RM3,238
Return
found 4 days ago
Select Delta flight, departing Thu, 11 Sep from Taipei to Seattle, returning Tue, 11 Nov, priced at RM3,238 found 4 days ago
All Nippon Airways
Wed, 17 Sep - Sun, 28 Sep
TSA
Taipei
SEA
Seattle
RM3,398 Return, found 3 days ago
RM3,398
Return
found 3 days ago
Select All Nippon Airways flight, departing Wed, 17 Sep from Taipei to Seattle, returning Sun, 28 Sep, priced at RM3,398 found 3 days ago
STARLUX Airlines
Wed, 17 Sep - Sun, 28 Sep
TPE
Taipei
SEA
Seattle
RM3,539 Return, found 3 days ago
RM3,539
Return
found 3 days ago
Select STARLUX Airlines flight, departing Wed, 17 Sep from Taipei to Seattle, returning Sun, 28 Sep, priced at RM3,539 found 3 days ago
Korean Air
Wed, 17 Sep - Sun, 28 Sep
TPE
Taipei
SEA
Seattle
RM3,726 Return, found 3 days ago
RM3,726
Return
found 3 days ago
Select Korean Air flight, departing Wed, 17 Sep from Taipei to Seattle, returning Sun, 28 Sep, priced at RM3,726 found 3 days ago

Find the cheapest month to fly from Taipei (TPE) to Seattle (SEA)

April is typically the cheapest month to fly

From RM 2,643 - RM 3,654 per traveller.

Graph displaying average flight prices per month

Taipei to Seattle route information
Origin airport
Taoyuan Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Air Canada, American Airlines, Cathay Pacific, China Airlines, Delta, Japan Airlines, KLM, Korean Air, Turkish Airlines, United
Return price
RM2,710
Distance
9699 km
Average flight time
-3 hours -59 mins

Perfect flights from Taipei to Seattle

Your Journey from Taipei to Seattle

Start your unforgettable journey with Expedia. Our broad selection of flights from Taipei to Seattle 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 Delta, United, All Nippon Airways, STARLUX Airlines, Korean Air. Our selection of flights from Taoyuan Intl. to Seattle - Tacoma 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 Taipei to Seattle Flights

Experience the joy of finding cheap flights from Taoyuan Intl. to Seattle - Tacoma Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM2,009 and roundtrip prices from RM2,710*.
 

Pre-Flight Essentials

Ensure a smooth journey from Taipei to Seattle 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 Seattle

Picture yourself stepping off the plane in Seattle and immersing yourself in the unique atmosphere of Seattle. 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 Taipei to Seattle 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 Taipei to Seattle.
 

Beyond the Flight – Exploring Seattle

With Expedia, your adventure extends beyond the flight. Explore Seattle 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 Taipei to Seattle 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 Taipei to Seattle with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Taoyuan Intl. Airport (TPE) to Seattle - Tacoma Intl. Airport (SEA)?
Start packing your bags, because round-trip flights from Taiwan Taoyuan Airport to SEA start from RM2,710. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise 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 Taoyuan Intl. Airport (TPE) to Seattle - Tacoma Intl. Airport (SEA)?
The majority of flights can be conveniently cancelled online, but whether or not you incur a fee all comes down to your airline. If you do have to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from TPE to SEA 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 Taiwan Taoyuan Airport to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Taoyuan Intl. Airport (TPE) to Seattle - Tacoma Intl. Airport (SEA)?
You'll have 9,800 kilometres to cover on the long-haul Taoyuan City to SeaTac route. Wear layers of comfortable clothes and consider taking a neck pillow with you.
Which airlines fly direct from Taoyuan Intl. Airport (TPE) to Sea-Tac Airport?
Check out the deals on offer with EVA Air (BR) if you want to fly directly from Taiwan Taoyuan Airport to Seattle - Tacoma Intl. Airport (SEA). This top airline operates 30 flights monthly, so you're sure to find one that fits your travel schedule.
Are TPE to SEA flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Taoyuan Intl. Airport (TPE) to Sea-Tac Airport can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out entirely! If you'd prefer to play it safe and start planning early on, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines advertise their prices that far in advance. Our suggestion? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

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