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Cheap Flights from Seattle to Taipei
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Cheap Flights from Seattle to Taipei starting at S$ 631

Discover our range of affordable one-way and round-trip flights from Seattle to Taipei and kick-start your next adventure today!

  • One way
  • Round-trip
      • SEA13:37
        24h 33m
        1 stop
        TPE05:10
        Wed, Aug 28|Seattle - Taipei|Frontier Airlines
        S$ 631S$ 900
        30% OFF
        30% OFF
        S$ 900S$ 631
      • SEA13:37
        24h 33m
        1 stop
        TPE05:10
        Wed, Aug 14|Seattle - Taipei|Frontier Airlines
        S$ 649S$ 900
        28% OFF
        28% OFF
        S$ 900S$ 649
      • SEA15:20
        22h 50m
        1 stop
        TPE05:10
        Thu, Aug 22|Seattle - Taipei|Frontier Airlines
        S$ 658S$ 900
        27% OFF
        27% OFF
        S$ 900S$ 658
      • SEA01:40
        12h 25m
        Direct
        TPE05:05
        Tue, Aug 27|Seattle - Taipei|China Airlines
        S$ 668
        S$ 668
      • SEA02:10
        12h
        Direct
        TPE05:10
        Sat, Aug 31|Seattle - Taipei|STARLUX Airlines
        S$ 668
        S$ 668
      • SEA13:37
        24h 33m
        1 stop
        TPE05:10
        Wed, Aug 21|Seattle - Taipei|Frontier Airlines
        S$ 669
        S$ 669
      • SEA02:10
        12h
        Direct
        TPE05:10
        Sat, Aug 24|Seattle - Taipei|STARLUX Airlines
        S$ 670
        S$ 670
      • SEA02:10
        12h
        Direct
        TPE05:10
        Mon, Aug 19|Seattle - Taipei|STARLUX Airlines
        S$ 670
        S$ 670
      • SEA01:10
        12h 55m
        Direct
        TPE05:05
        Tue, Sep 17|Seattle - Taipei|China Airlines
        S$ 671
        S$ 671
      • SEA01:40
        12h 25m
        Direct
        TPE05:05
        Tue, Sep 10|Seattle - Taipei|China Airlines
        S$ 671
        S$ 671
      • SEA13:00
        3h 5m
        Direct
        TPE14:00
        Sat, Aug 3|Seattle - Taipei|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Seattle to Taipei

Explore the best time to buy affordable tickets to Taipei with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Seattle to Taipei

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Seattle to Taipei.

Alaska Airlines
From S$ 609
Singapore Airlines
From S$ 619
American Airlines
From S$ 625
Spirit Airlines
From S$ 651
United Airlines
From S$ 665
STARLUX Airlines
From S$ 668
Frontier Airlines
From S$ 669
Delta Air Lines
From S$ 676
Westjet
From S$ 680
China Airlines
From S$ 681
ANA airlines

Find more flights and airlines

Alternative Routes from Seattle to Taipei

Searching for potential routes that might be cheaper and faster? There are a few alternative ways to get to Taipei from Seattle which could help you save money and time.

  • Cheapest
    Alaska Airlines
    SEA
    17:42
    25h 28m
    2 transfer
    TPE
    10:10
    Seattle-Tacoma International Airport - Taiwan Taoyuan International Airport
    Tue, Sep 10Alaska Airlines
    S$ 609
  • Alaska Airlines
    SEA
    06:00
    45h 45m
    2 transfer
    TSA
    18:45
    Seattle-Tacoma International Airport - Taipei Songshan Airport
    Sun, Sep 29Alaska Airlines
    S$ 615
  • Alaska Airlines
    SEA
    06:00
    45h 45m
    2 transfer
    TSA
    18:45
    Seattle-Tacoma International Airport - Taipei Songshan Airport
    Sun, Sep 29Alaska Airlines
    S$ 615
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Seattle (SEA) to Taipei (TPE) the cheapest?

    Airlines adjust prices for flights from Seattle to Taipei based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Seattle (SEA) to Taipei (TPE) cost?

    According to Trip.com's data, the lowest price is around S$ 2,358.

  • How long is a flight from Seattle (SEA) to Taipei (TPE)?

    It takes about 12 hours 14 minutes to fly from Seattle (SEA) to Taipei (TPE).

  • What is the transportation method from the main airport to downtown in Taipei?

    • The distance from Taiwan Taoyuan International Airport to downtown is about 31km, by taxi about 50 minutes.
    • The distance from Taipei Songshan Airport to downtown is about 3km, by taxi about 20 minutes.

  • What are the most popular airlines that fly from Seattle (SEA) to Taipei (TPE)?

    Airlines with flights from Seattle (SEA) to Taipei (TPE): Singapore Airlines, Delta Air Lines, Eva Air, Thai Airways and China Airlines.

  • What's the most popular airline for direct flights from Seattle (SEA) to Taipei (TPE)?

    Eva Air operates 1 direct flights from Seattle (SEA) to Taipei (TPE).

  • How many airports in Taipei?

    There are 2 airports near Taipei: Taiwan Taoyuan International Airport and Taipei Songshan Airport.

How to find a cheap flight from Seattle to Taipei

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Find cheapest flight ticket from Seattle to Taipei

Cheapest direct flight price

S$ 630

Cheapest return ticket price

S$ 1,052

Off-season for travel

September

Peak season for travel

January

Flight distance

9,743.44km

Average flight time

12 hours 14 minutes

Popular airline

Alaska Airlines

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