RM1,562 Cheap Flights from Seattle (SEA) to Taipei (TPE)

View RM1,562 flight on Wed, 3 Sep 2025Opens in a new window

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

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Cheap Flights from Seattle to Taipei (SEA-TPE)

Prices were available within the past 7 days and start at RM1,562 for one-way flights and RM2,869 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
RM2,869 Return, found 6 days ago
RM2,869
Return
found 6 days ago
Select Delta flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at RM2,869 found 6 days ago
United
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
RM2,893 Return, found 6 days ago
RM2,893
Return
found 6 days ago
Select United flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at RM2,893 found 6 days ago
Delta
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
RM3,900 Return, found 6 days ago
RM3,900
Return
found 6 days ago
Select Delta flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at RM3,900 found 6 days ago
Korean Air
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
RM4,081 Return, found 6 days ago
RM4,081
Return
found 6 days ago
Select Korean Air flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at RM4,081 found 6 days ago
Alaska Airlines
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
RM4,263 Return, found 6 days ago
RM4,263
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at RM4,263 found 6 days ago
Alaska Airlines
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
RM4,325 Return, found 6 days ago
RM4,325
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at RM4,325 found 6 days ago
All Nippon Airways
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TSA
Taipei
RM4,355 Return, found 6 days ago
RM4,355
Return
found 6 days ago
Select All Nippon Airways flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at RM4,355 found 6 days ago
STARLUX Airlines
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
RM4,443 Return, found 6 days ago
RM4,443
Return
found 6 days ago
Select STARLUX Airlines flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at RM4,443 found 6 days ago
Alaska Airlines
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
RM4,719 Return, found 6 days ago
RM4,719
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at RM4,719 found 6 days ago
United
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
RM5,150 Return, found 6 days ago
RM5,150
Return
found 6 days ago
Select United flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at RM5,150 found 6 days ago

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

August is typically the cheapest month to fly

From RM 2,632 - RM 6,062 per traveller.

Graph displaying average flight prices per month

Seattle to Taipei route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Taoyuan Intl.
Return price
RM2,869
Distance
9699 km
Average flight time
27 hours 14 mins

Perfect flights from Seattle to Taipei

Your Journey from Seattle to Taipei

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

Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to Taoyuan Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,562 and roundtrip prices from RM2,869*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seattle to Taipei 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 Taipei

Picture yourself stepping off the plane in Taipei and immersing yourself in the unique atmosphere of Taoyuan City. 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 Taipei 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 Taipei.
 

Beyond the Flight – Exploring Taipei

With Expedia, your adventure extends beyond the flight. Explore Taipei 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 Taipei 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 Taipei 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 Sea-Tac Airport to Taoyuan Intl. Airport (TPE)?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Sea-Tac Airport and Taiwan Taoyuan Airport start from RM2,869. Make your booking ASAP to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to Taoyuan Intl. Airport (TPE)?
When it comes to cancellation fees, every airline has its own terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from Sea-Tac Airport to Taoyuan Intl. Airport (TPE) 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 Seattle - Tacoma Intl. Airport (SEA) to Taoyuan Intl. Airport (TPE) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SEA to Taoyuan Intl. Airport (TPE)?
The distance is around 9,800 kilometres, so fill your carry-on bag with everything you need to make your journey comfortable. Wondering what to take on board your SeaTac to Taoyuan City flight? Earplugs, a sleep mask and a travel pillow are among the essentials.
Which airlines fly direct from SEA to TPE?
EVA Air (BR) will get you from Sea-Tac Airport to Taiwan Taoyuan Airport safely and comfortably. Choose from 30 direct flights every month along this route.
Are SEA to Taiwan Taoyuan Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Seattle - Tacoma Intl. Airport (SEA) to Taiwan Taoyuan Airport last minute could save you some cash. However, it could end up costing you a whole lot more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

*Available to Expedia members.