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Cheap flights from Seattle to Taipei City from $449

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Taipei City departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Taipei City

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
4:30 pm - 12:05 pm
SEA
-
TSA
28h 35m
1 stop
ANA Logo
1:30 pm - 2:25 pm
TSA
-
SEA
15h 55m
1 stop
$924ANA
Mon, Aug 10 - Tue, Aug 25
ANA Logo
4:30 pm - 3:50 pm
SEA
-
TSA
32h 20m
1 stop
ANA Logo
1:30 pm - 2:25 pm
TSA
-
SEA
15h 55m
1 stop
$929ANA
Mon, Aug 17 - Sun, Aug 30
ANA Logo
3:40 pm - 3:50 pm
SEA
-
TSA
32h 10m
1 stop
ANA Logo
1:30 pm - 1:20 pm
TSA
-
SEA
15h 50m
1 stop
$930ANA
Thu, Nov 5 - Fri, Nov 20
ANA Logo
4:30 pm - 3:50 pm
SEA
-
TSA
32h 20m
1 stop
ANA Logo
1:30 pm - 2:25 pm
TSA
-
SEA
15h 55m
1 stop
$931ANA
Sat, Sep 5 - Sun, Oct 11
ANA Logo
5:20 pm - 12:05 pm
SEA
-
TSA
27h 45m
2 stops
ANA Logo
1:30 pm - 2:25 pm
TSA
-
SEA
15h 55m
1 stop
$933ANA
Tue, Aug 25 - Thu, Sep 10
ANA Logo
3:40 pm - 3:50 pm
SEA
-
TSA
32h 10m
1 stop
ANA Logo
1:30 pm - 1:20 pm
TSA
-
SEA
15h 50m
1 stop
$934ANA
Wed, Nov 11 - Tue, Nov 17
Japan Airlines Logo
7:11 am - 11:15 am
SEA
-
TSA
37h 04m
2 stops
Japan Airlines Logo
2:20 pm - 3:58 pm
TSA
-
SEA
40h 38m
2 stops
$936Japan Airlines
Wed, Aug 26 - Mon, Sep 7
ANA Logo
8:40 pm - 12:30 pm
SEA
-
TSA
24h 50m
2 stops
ANA Logo
1:30 pm - 1:20 pm
TSA
-
SEA
15h 50m
1 stop
$937ANA
Wed, Oct 28 - Tue, Nov 3
ANA Logo
8:40 pm - 12:30 pm
SEA
-
TSA
24h 50m
2 stops
ANA Logo
1:30 pm - 8:49 pm
TSA
-
SEA
23h 19m
2 stops
$938ANA
Tue, Oct 27 - Tue, Nov 3
ANA Logo
4:30 pm - 3:50 pm
SEA
-
TSA
32h 20m
1 stop
ANA Logo
1:30 pm - 8:49 pm
TSA
-
SEA
22h 19m
2 stops
$939ANA
Tue, Oct 6 - Tue, Oct 27

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Japan Airlines flights from Seattle to Taipei City Sung Shan Airport

Our best Japan Airlines deals on Seattle to Taipei City Sung Shan Airport flight tickets
Japan Airlines
Aug 26
SEA7:11 amSeattle/Tacoma Intl
37h 04m
2 stops
TSA11:15 amTaipei City Sung Shan
Sep 7
TSA2:20 pmTaipei City Sung Shan
40h 38m
2 stops
SEA3:58 pmSeattle/Tacoma Intl
$936
Japan Airlines
Jul 14
SEA7:00 amSeattle/Tacoma Intl
22h 50m
2 stops
TSA8:50 pmTaipei City Sung Shan
Jul 19
TSA2:20 pmTaipei City Sung Shan
22h 25m
2 stops
SEA9:45 pmSeattle/Tacoma Intl
$1,359

ANA flights from Seattle to Taipei City Sung Shan Airport

Our best ANA deals on Seattle to Taipei City Sung Shan Airport flight tickets
ANA
Aug 10
SEA4:30 pmSeattle/Tacoma Intl
28h 35m
1 stop
TSA12:05 pmTaipei City Sung Shan
Aug 25
TSA1:30 pmTaipei City Sung Shan
15h 55m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$924
ANA
Aug 17
SEA4:30 pmSeattle/Tacoma Intl
32h 20m
1 stop
TSA3:50 pmTaipei City Sung Shan
Aug 30
TSA1:30 pmTaipei City Sung Shan
15h 55m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$929
ANA
Nov 5
SEA3:40 pmSeattle/Tacoma Intl
32h 10m
1 stop
TSA3:50 pmTaipei City Sung Shan
Nov 20
TSA1:30 pmTaipei City Sung Shan
15h 50m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$930

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Taipei City Sung Shan Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 13, 2026.
Use the filters below to find and compare flights from Seattle to Taipei City Sung Shan Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Mon 8/10

4:30 pm-12:05 pm

1 stop28h 35m

Taipei City Sung Shan

Tue 8/25

1:30 pm-2:25 pm

1 stop15h 55m

$924

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Mon 8/17

4:30 pm-3:50 pm

1 stop32h 20m

Taipei City Sung Shan

Sun 8/30

1:30 pm-2:25 pm

1 stop15h 55m

$929

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Thu 11/5

3:40 pm-3:50 pm

1 stop32h 10m

Taipei City Sung Shan

Fri 11/20

1:30 pm-1:20 pm

1 stop15h 50m

$930

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Sat 9/5

4:30 pm-3:50 pm

1 stop32h 20m

Taipei City Sung Shan

Sun 10/11

1:30 pm-2:25 pm

1 stop15h 55m

$931

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Tue 8/25

5:20 pm-12:05 pm

2 stops27h 45m

Taipei City Sung Shan

Thu 9/10

1:30 pm-2:25 pm

1 stop15h 55m

$933

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Wed 11/11

3:40 pm-3:50 pm

1 stop32h 10m

Taipei City Sung Shan

Tue 11/17

1:30 pm-1:20 pm

1 stop15h 50m

$934

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Wed 8/26

7:11 am-11:15 am

2 stops37h 04m

Taipei City Sung Shan

Mon 9/7

2:20 pm-3:58 pm

2 stops40h 38m

$936
Quickest round-trip

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Wed 10/28

8:40 pm-12:30 pm

2 stops24h 50m

Taipei City Sung Shan

Tue 11/3

1:30 pm-1:20 pm

1 stop15h 50m

$937

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Tue 10/27

8:40 pm-12:30 pm

2 stops24h 50m

Taipei City Sung Shan

Tue 11/3

1:30 pm-8:49 pm

2 stops23h 19m

$938

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Tue 10/6

4:30 pm-3:50 pm

1 stop32h 20m

Taipei City Sung Shan

Tue 10/27

1:30 pm-8:49 pm

2 stops22h 19m

$939

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Taipei City from

How to get the cheapest flight ticket from Seattle to Taipei City Sung Shan Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Seattle to Taipei City Sung Shan Airport flights?

You could potentially save up to 41% on your flight if you consider stops on a Seattle to Taipei City Sung Shan Airport flight.

When to book flights from Seattle to Taipei City Sung Shan Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Taipei City Sung Shan Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Taipei City Sung Shan Airport (SEA to TSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Taipei City Sung Shan Airport

Fastest flight time

23h 50m

Direct flights

None
The fastest flight from Seattle to Taipei City Sung Shan Airport takes 23h 50m
There are no direct flights from Seattle to Taipei City Sung Shan Airport. There are no popular flight routes from Seattle to Taipei City Sung Shan Airport.
Search flight deals

Frequently asked questions about flying from Seattle to Taipei City Sung Shan Airport

  • How far is Seattle/Tacoma Intl to Taipei City Sung Shan by plane?

    A flight from Seattle/Tacoma Intl to Taipei City Sung Shan will travel around 6039.3 mi. A reasonable flight in good conditions will take 23h 50m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Taipei City Sung Shan Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Taipei City Sung Shan Airport were last updated today.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Taipei City Sung Shan Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Taipei City Sung Shan Airport.

  • What documentation or ID do you need to fly to Taipei City Sung Shan Airport?

    The required travel and health documents for your Taipei City Sung Shan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Taipei City Sung Shan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Taipei City?

It is quick and easy to find Seattle to Taipei City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Taipei City that suits you.

Can I find flights from Seattle to Taipei City with flexible booking policies on momondo?

All flight searches from Seattle to Taipei City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Taipei City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Taipei City.

I’m not ready to book a flight from Seattle to Taipei City right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Taipei City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Taipei City and let you know when they change.

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