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Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport flight

Explore the cheapest one-way and round-trip flights from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport over the next 90 days, with one-way fares from €308 and round-trip from €600. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SEA 01:15
        12h 45m
        Direct
        TPE 05:00
        Seattle - Taipei | Wed, Sep 16 | China Airlines
        TPE 23:30
        10h 45m
        Direct
        SEA 19:15
        Taipei - Seattle | Mon, Sep 21 | China Airlines
        €627 €705
        11% off
        11% off
        €705 €627
      • SEA 01:55
        12h 5m
        Direct
        TPE 05:00
        Seattle - Taipei | Tue, Sep 15 | China Airlines
        TPE 23:30
        10h 45m
        Direct
        SEA 19:15
        Taipei - Seattle | Tue, Sep 22 | China Airlines
        €627 €705
        11% off
        11% off
        €705 €627
      • SEA 01:15
        12h 45m
        Direct
        TPE 05:00
        Seattle - Taipei | Fri, Sep 18 | China Airlines
        TPE 23:30
        10h 45m
        Direct
        SEA 19:15
        Taipei - Seattle | Tue, Sep 22 | China Airlines
        €627 €705
        11% off
        11% off
        €705 €627
      • SEA 01:55
        12h 5m
        Direct
        TPE 05:00
        Seattle - Taipei | Sun, Sep 13 | China Airlines
        TPE 23:30
        11h 15m
        Direct
        SEA 19:45
        Taipei - Seattle | Tue, Sep 15 | China Airlines
        €627
        11% off
        €705 €627
      • SEA 01:55
        12h 5m
        Direct
        TPE 05:00
        Seattle - Taipei | Mon, Sep 7 | China Airlines
        TPE 23:30
        11h 15m
        Direct
        SEA 19:45
        Taipei - Seattle | Mon, Sep 14 | China Airlines
        €627
        11% off
        €705 €627
      • SEA 01:55
        12h 5m
        Direct
        TPE 05:00
        Seattle - Taipei | Sun, Sep 6 | China Airlines
        TPE 23:30
        11h 15m
        Direct
        SEA 19:45
        Taipei - Seattle | Tue, Sep 8 | China Airlines
        €627
        11% off
        €705 €627
      • SEA 01:55
        12h 5m
        Direct
        TPE 05:00
        Seattle - Taipei | Tue, Sep 8 | China Airlines
        TPE 23:30
        11h 15m
        Direct
        SEA 19:45
        Taipei - Seattle | Sat, Sep 12 | China Airlines
        €627
        11% off
        €705 €627
      • SEA 01:55
        12h 5m
        Direct
        TPE 05:00
        Seattle - Taipei | Wed, Sep 2 | China Airlines
        TPE 23:30
        11h 15m
        Direct
        SEA 19:45
        Taipei - Seattle | Sun, Sep 6 | China Airlines
        €627
        11% off
        €705 €627
      • SEA 01:15
        12h 45m
        Direct
        TPE 05:00
        Seattle - Taipei | Wed, Sep 30 | China Airlines
        TPE 23:30
        10h 45m
        Direct
        SEA 19:15
        Taipei - Seattle | Sun, Oct 4 | China Airlines
        €627
        11% off
        €705 €627
      • SEA 01:15
        12h 45m
        Direct
        TPE 05:00
        Seattle - Taipei | Tue, Sep 29 | China Airlines
        TPE 23:30
        10h 45m
        Direct
        SEA 19:15
        Taipei - Seattle | Tue, Oct 6 | China Airlines
        €627
        11% off
        €705 €627
      • SEA 01:15
        12h 45m
        Direct
        TPE 05:00
        Seattle - Taipei | Mon, Sep 21 | China Airlines
        TPE 23:30
        10h 45m
        Direct
        SEA 19:15
        Taipei - Seattle | Sat, Sep 26 | China Airlines
        €627
        11% off
        €705 €627
      • SEA 13:35
        29h 50m
        1 stop
        TPE 10:25
        Seattle - Taipei | Sat, Aug 29 | Alaska Airlines
        TPE 09:50
        17h 30m
        1 stop
        SEA 12:20
        Taipei - Seattle | Thu, Sep 3 | United Airlines
        €600
        15% off
        €705 €600
      • SEA 13:00
        17h 25m
        1 stop
        TPE 14:00
        Seattle - Taipei | Sun, Aug 30 | Normal Airline
        TPE 15:00
        6h
        Direct
        SEA 16:00
        Taipei - Seattle | Tue, Sep 1 | Normal Airline
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        Find more flights
      • Cheapest nonstop
        SEA 01:15
        12h 45m
        Direct
        TPE 05:00
        Seattle - Taipei | Fri, Sep 25 | China Airlines
        €342 €389
        12% off
        12% off
        €389 €342
      • SEA 01:55
        12h 5m
        Direct
        TPE 05:00
        Seattle - Taipei | Fri, Sep 11 | China Airlines
        €346 €389
        11% off
        11% off
        €389 €346
      • SEA 13:35
        34h 55m
        1 stop
        TPE 15:30
        Seattle - Taipei | Thu, Sep 10 | Alaska Airlines
        €308 €389
        21% off
        21% off
        €389 €308
      • SEA 13:35
        16h 50m
        1 stop
        TPE 21:25
        Seattle - Taipei | Mon, Aug 31 | Alaska Airlines
        €310
        20% off
        €389 €310
      • SEA 13:35
        29h 50m
        1 stop
        TPE 10:25
        Seattle - Taipei | Sat, Aug 29 | Alaska Airlines
        €313
        20% off
        €389 €313
      • SEA 23:10
        24h 55m
        1 stop
        TPE 15:05
        Seattle - Taipei | Sun, Sep 20 | Philippine Airlines
        €327
        16% off
        €389 €327
      • SEA 13:35
        16h 50m
        1 stop
        TPE 21:25
        Seattle - Taipei | Mon, Sep 7 | Alaska Airlines
        €328
        16% off
        €389 €328
      • SEA 13:35
        29h 50m
        1 stop
        TPE 10:25
        Seattle - Taipei | Thu, Sep 3 | Alaska Airlines
        €328
        16% off
        €389 €328
      • SEA 13:35
        16h 50m
        1 stop
        TPE 21:25
        Seattle - Taipei | Fri, Sep 11 | Alaska Airlines
        €328
        16% off
        €389 €328
      • SEA 00:10
        24h 20m
        1 stop
        TPE 15:30
        Seattle - Taipei | Fri, Sep 25 | Asiana Airlines
        €334
        14% off
        €389 €334
      • SEA 00:10
        24h 20m
        1 stop
        TPE 15:30
        Seattle - Taipei | Tue, Sep 22 | Asiana Airlines
        €339
        13% off
        €389 €339
      • SEA 00:10
        24h 20m
        1 stop
        TPE 15:30
        Seattle - Taipei | Sat, Sep 19 | Asiana Airlines
        €339
        13% off
        €389 €339
      • SEA 00:10
        24h 20m
        1 stop
        TPE 15:30
        Seattle - Taipei | Fri, Sep 18 | Asiana Airlines
        €339
        13% off
        €389 €339
      • SEA 00:10
        24h 20m
        1 stop
        TPE 15:30
        Seattle - Taipei | Wed, Oct 14 | Asiana Airlines
        €341
        12% off
        €389 €341
      • SEA 13:00
        17h 25m
        1 stop
        TPE 14:00
        Seattle - Taipei | Sun, Aug 30 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport

What is the cheapest month to fly from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport are usually in January, with an average price of €389. It is best to avoid June, when the average price can reach €738.

€738
€564
€389
€215
    Cheapest
  • €398
    Aug
  • €415
    Sep
  • €464
    Oct
  • €482
    Nov
  • €603
    Dec
  • €389
    Jan
  • €507
    Feb
  • €451
    Mar
  • €424
    Apr
  • €557
    May
  • €738
    Jun
  • €554
    Jul

What is the cheapest month to fly return from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport?

The data is based on the past 12 months and shows the average monthly return fares from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, February is often the month to find the lowest fares from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport, with an average price of €627. December is usually the most expensive month, with an average price reaching €1,578.

€1,578
€1,103
€627
€152
    Cheapest
  • €761
    Aug
  • €777
    Sep
  • €849
    Oct
  • €720
    Nov
  • €1,578
    Dec
  • €651
    Jan
  • €627
    Feb
  • €767
    Mar
  • €748
    Apr
  • €1,253
    May
  • €1,215
    Jun
  • €1,204
    Jul

What is the cheapest day of the week to fly from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport?

The data is based on the past 12 months and shows the average ticket prices from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport is Sunday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

€600
€509
€417
€326
    Cheapest
  • €433
    Mon
  • €503
    Tue
  • €519
    Wed
  • €525
    Thu
  • €600
    Fri
  • €562
    Sat
  • €417
    Sun

Which airline offers the cheapest flights from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport?

The cheapest airline flying from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport is Alaska Airlines (from €308) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From €308
Philippine Airlines
From €327
Asiana Airlines
From €334
China Airlines
From €342
Korean Air
From €343
Delta Air Lines
From €350
American Airlines
From €354
United Airlines
From €354
STARLUX Airlines
From €367
Japan Airlines
From €371

Find more flights and airlines

What is the flight schedule from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport?

Check the schedule for flights from Seattle to Taipei and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. CI021

    Seattle-Tacoma International Airport

    01:55

    SEA

    12h 5m

    05:00

    TPE

    S M T W T F S
    Search

  2. AS119

    Seattle-Tacoma International Airport

    12:40

    SEA

    11h 55m

    Direct

    17:35

    ICN

    S - T W T F S
    Search

  3. BR159

    Incheon International Airport

    19:45

    ICN

    2h 40m

    Direct

    21:25

    TPE

    S M T W T F S

  4. OZ271

    Seattle-Tacoma International Airport

    00:55

    SEA

    12h 20m

    Direct

    05:15

    ICN

    S M T - T F -
    Search

  5. OZ711

    Incheon International Airport

    08:35

    ICN

    2h 50m

    Direct

    10:25

    TPE

    S M T W T F S

  6. OZ271

    Seattle-Tacoma International Airport

    00:55

    SEA

    12h 20m

    Direct

    05:15

    ICN

    S M T - T F -
    Search

  7. OZ713

    Incheon International Airport

    14:05

    ICN

    2h 30m

    Direct

    15:35

    TPE

    S M T W T F S

  8. PR125

    Seattle-Tacoma International Airport

    23:10

    SEA

    13h 50m

    Direct

    04:00

    MNL

    - M T - T - S
    Search

  9. PR896

    Ninoy Aquino International Airport

    13:10

    MNL

    2h 30m

    Direct

    15:40

    TPE

    S M - - T F S

  10. AS119

    Seattle-Tacoma International Airport

    12:40

    SEA

    11h 55m

    Direct

    17:35

    ICN

    S - T W T F S
    Search

  11. OZ711

    Incheon International Airport

    08:35

    ICN

    2h 50m

    Direct

    10:25

    TPE

    S M T W T F S

  12. PR125

    Seattle-Tacoma International Airport

    23:10

    SEA

    13h 50m

    Direct

    04:00

    MNL

    - M T - T - S
    Search

  13. PR894

    Ninoy Aquino International Airport

    18:25

    MNL

    2h 25m

    Direct

    20:50

    TPE

    - - T W T F S

  14. AS119

    Seattle-Tacoma International Airport

    12:40

    SEA

    11h 55m

    Direct

    17:35

    ICN

    S - T W T F S
    Search

  15. OZ713

    Incheon International Airport

    14:05

    ICN

    2h 30m

    Direct

    15:35

    TPE

    S M T W T F S

  16. KE042

    Seattle-Tacoma International Airport

    12:50

    SEA

    11h 50m

    Direct

    16:40

    ICN

    S M T W T F S
    Search

  17. KE2027

    Incheon International Airport

    16:10

    ICN

    2h 40m

    Direct

    17:50

    TPE

    S M T W T F S
Find more flights and airlines

About Seattle-Tacoma International Airport and Taiwan Taoyuan International Airport

Learn about Seattle-Tacoma International Airport (SEA) and Taiwan Taoyuan International Airport (TPE) — including location, terminals, transportation, and travel tips.

Flight distance 9,767.78km
Cheapest one-way ticket price €308
Cheapest return ticket price €600

FAQs for Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport Flights

  • How long does it take to fly from Seattle-Tacoma International Airport (SEA) to Taiwan Taoyuan International Airport (TPE)?

    It takes around 12 hours 43 minutes to fly from Seattle-Tacoma International Airport (sea) to Taiwan Taoyuan International Airport(tpe).
  • There are around 4 daily flights from Seattle-Tacoma International Airport (SEA) to Taiwan Taoyuan International Airport (TPE).
  • Tickets cost around €377 in September, making it the cheapest month to book. Seattle-Tacoma International Airport (SEA) to Taiwan Taoyuan International Airport (TPE) is a popular route, so don't forget to book your tickets in advance.
  • The route from Seattle-Tacoma International Airport (SEA) to Taiwan Taoyuan International Airport (TPE) is quite popular. Without considering departure times or holidays, tickets cost around €399 in October, the most expensive month to book this route.
    • 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.
  • EVA Air is a very popular airline operating an average of 1002 flights per month.
  • Enter Seattle-Tacoma International Airport and Taiwan Taoyuan International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.