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Cheap flights from Washington to Taipei City from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Taipei City departing on 8/21. 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 Washington to Taipei City

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
4:30 pm - 12:05 pmSEA  Seattle/Tacoma Intl-TSA Taipei City Sung Shan
28h 35m1 stop Tokyo Haneda
ANA Logo
4:50 pm - 9:01 pmTSA  Taipei City Sung Shan-SEA Seattle/Tacoma Intl
19h 11m2 stops Tokyo Haneda San Francisco
$810ANA
Sun, Oct 11 - Mon, Oct 19
ANA Logo
4:30 pm - 3:50 pmSEA  Seattle/Tacoma Intl-TSA Taipei City Sung Shan
32h 20m1 stop Tokyo Haneda
ANA Logo
4:50 pm - 11:26 pmTSA  Taipei City Sung Shan-SEA Seattle/Tacoma Intl
21h 36m2 stops Tokyo Haneda San Francisco
$810ANA
Tue, Sep 22 - Tue, Oct 20
ANA Logo
5:20 pm - 12:05 pmSEA  Seattle/Tacoma Intl-TSA Taipei City Sung Shan
27h 45m2 stops San Francisco Tokyo Haneda
ANA Logo
4:50 pm - 8:43 pmTSA  Taipei City Sung Shan-SEA Seattle/Tacoma Intl
18h 53m2 stops Tokyo Haneda San Francisco
$810ANA
Thu, Sep 3 - Sat, Sep 12
ANA Logo
4:30 pm - 3:50 pmSEA  Seattle/Tacoma Intl-TSA Taipei City Sung Shan
32h 20m1 stop Tokyo Haneda
ANA Logo
4:50 pm - 8:47 pmTSA  Taipei City Sung Shan-SEA Seattle/Tacoma Intl
19h 57m2 stops Tokyo Haneda San Francisco
$810ANA
Thu, Oct 1 - Wed, Nov 18
ANA Logo
4:30 pm - 12:05 pmSEA  Seattle/Tacoma Intl-TSA Taipei City Sung Shan
28h 35m1 stop Tokyo Haneda
ANA Logo
4:50 pm - 8:47 pmTSA  Taipei City Sung Shan-SEA Seattle/Tacoma Intl
19h 57m2 stops Tokyo Haneda San Francisco
$810ANA
Thu, Oct 1 - Tue, Nov 17
ANA Logo
4:30 pm - 3:50 pmSEA  Seattle/Tacoma Intl-TSA Taipei City Sung Shan
32h 20m1 stop Tokyo Haneda
ANA Logo
1:30 pm - 8:47 pmTSA  Taipei City Sung Shan-SEA Seattle/Tacoma Intl
22h 17m2 stops Tokyo Haneda San Francisco
$810ANA
Tue, Oct 6 - Tue, Oct 27
ANA Logo
3:40 pm - 12:30 pmSEA  Seattle/Tacoma Intl-TSA Taipei City Sung Shan
28h 50m1 stop Tokyo Haneda
ANA Logo
4:50 pm - 8:47 pmTSA  Taipei City Sung Shan-SEA Seattle/Tacoma Intl
19h 57m2 stops Tokyo Haneda San Francisco
$810ANA
Sun, Nov 1 - Wed, Nov 11
Multiple Airlines Logo
5:23 pm - 12:30 pmSEA  Seattle/Tacoma Intl-TSA Taipei City Sung Shan
27h 07m2 stops San Francisco Tokyo Haneda
Multiple Airlines Logo
1:30 pm - 1:20 pmTSA  Taipei City Sung Shan-SEA Seattle/Tacoma Intl
15h 50m1 stop Tokyo Haneda
$826Multiple Airlines
Wed, Nov 11 - Tue, Jan 12
Multiple Airlines Logo
5:23 pm - 12:30 pmSEA  Seattle/Tacoma Intl-TSA Taipei City Sung Shan
27h 07m2 stops San Francisco Tokyo Haneda
Multiple Airlines Logo
1:30 pm - 1:20 pmTSA  Taipei City Sung Shan-SEA Seattle/Tacoma Intl
15h 50m1 stop Tokyo Haneda
$826Multiple Airlines
Wed, Nov 11 - Wed, Jan 13
Multiple Airlines Logo
3:30 pm - 12:05 pmSEA  Seattle/Tacoma Intl-TSA Taipei City Sung Shan
29h 35m2 stops San Francisco Tokyo Haneda
Multiple Airlines Logo
1:30 pm - 2:25 pmTSA  Taipei City Sung Shan-SEA Seattle/Tacoma Intl
15h 55m1 stop Tokyo Haneda
$827Multiple Airlines
Tue, Aug 25 - Thu, Sep 10

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ANA flights from State of Washington to Taipei City Sung Shan Airport

Our best ANA deals on State of Washington to Taipei City Sung Shan Airport flight tickets
ANA
Oct 6
SEA4:30 pmSeattle/Tacoma Intl
32h 20m
1 stop
TSA3:50 pmTaipei City Sung Shan
Nov 17
TSA1:30 pmTaipei City Sung Shan
23h 17m
2 stops
SEA8:47 pmSeattle/Tacoma Intl
$810
ANA
Oct 7
SEA8:29 pmSeattle/Tacoma Intl
28h 21m
2 stops
TSA3:50 pmTaipei City Sung Shan
Nov 18
TSA4:50 pmTaipei City Sung Shan
19h 57m
2 stops
SEA8:47 pmSeattle/Tacoma Intl
$811
ANA
Oct 24
SEA4:45 pmSeattle/Tacoma Intl
28h 45m
1 stop
TSA12:30 pmTaipei City Sung Shan
Oct 29
TSA1:30 pmTaipei City Sung Shan
15h 50m
1 stop
SEA2:20 pmSeattle/Tacoma Intl
$813

Japan Airlines flights from State of Washington to Taipei City Sung Shan Airport

Our best Japan Airlines deals on State of Washington to Taipei City Sung Shan Airport flight tickets
Japan Airlines
Sep 3
SEA1:15 pmSeattle/Tacoma Intl
31h 00m
1 stop
TSA11:15 amTaipei City Sung Shan
Sep 8
TSA9:40 amTaipei City Sung Shan
21h 18m
2 stops
SEA3:58 pmSeattle/Tacoma Intl
$916
Japan Airlines
Sep 4
PDX7:01 amPortland
22h 49m
2 stops
TSA8:50 pmTaipei City Sung Shan
Sep 11
TSA9:40 amTaipei City Sung Shan
22h 10m
2 stops
PDX4:50 pmPortland
$1,002
Japan Airlines
Aug 21
SEA1:25 pmSeattle/Tacoma Intl
30h 50m
1 stop
TSA11:15 amTaipei City Sung Shan
Sep 5
TSA9:40 amTaipei City Sung Shan
15h 55m
1 stop
SEA10:35 amSeattle/Tacoma Intl
$1,188

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 August 10, 2026.
Use the filters below to find and compare flights from Washington 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 Seattle/Tacoma Intl - TSA Taipei City Sung Shan

SEATSA

Seattle/Tacoma Intl

Sun 10/11

4:30 pm-12:05 pm

1 stop28h 35m

Taipei City Sung Shan

Mon 10/19

4:50 pm-9:01 pm

2 stops19h 11m

$810

SeattleTaipei City

SEA Seattle/Tacoma Intl - TSA Taipei City Sung Shan

SEATSA

Seattle/Tacoma Intl

Tue 9/22

4:30 pm-3:50 pm

1 stop32h 20m

Taipei City Sung Shan

Tue 10/20

4:50 pm-11:26 pm

2 stops21h 36m

$810

SeattleTaipei City

SEA Seattle/Tacoma Intl - TSA Taipei City Sung Shan

SEATSA

Seattle/Tacoma Intl

Thu 9/3

5:20 pm-12:05 pm

2 stops27h 45m

Taipei City Sung Shan

Sat 9/12

4:50 pm-8:43 pm

2 stops18h 53m

$810

SeattleTaipei City

SEA Seattle/Tacoma Intl - TSA Taipei City Sung Shan

SEATSA

Seattle/Tacoma Intl

Thu 10/1

4:30 pm-3:50 pm

1 stop32h 20m

Taipei City Sung Shan

Wed 11/18

4:50 pm-8:47 pm

2 stops19h 57m

$810

SeattleTaipei City

SEA Seattle/Tacoma Intl - TSA Taipei City Sung Shan

SEATSA

Seattle/Tacoma Intl

Thu 10/1

4:30 pm-12:05 pm

1 stop28h 35m

Taipei City Sung Shan

Tue 11/17

4:50 pm-8:47 pm

2 stops19h 57m

$810

SeattleTaipei City

SEA Seattle/Tacoma Intl - TSA Taipei City Sung Shan

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-8:47 pm

2 stops22h 17m

$810

SeattleTaipei City

SEA Seattle/Tacoma Intl - TSA Taipei City Sung Shan

SEATSA

Seattle/Tacoma Intl

Sun 11/1

3:40 pm-12:30 pm

1 stop28h 50m

Taipei City Sung Shan

Wed 11/11

4:50 pm-8:47 pm

2 stops19h 57m

$810
Quickest round-trip

SeattleTaipei City

SEA Seattle/Tacoma Intl - TSA Taipei City Sung Shan

SEATSA

Seattle/Tacoma Intl

Wed 11/11

5:23 pm-12:30 pm

2 stops27h 07m

Taipei City Sung Shan

Tue 1/12

1:30 pm-1:20 pm

1 stop15h 50m

$826

SeattleTaipei City

SEA Seattle/Tacoma Intl - TSA Taipei City Sung Shan

SEATSA

Seattle/Tacoma Intl

Wed 11/11

5:23 pm-12:30 pm

2 stops27h 07m

Taipei City Sung Shan

Wed 1/13

1:30 pm-1:20 pm

1 stop15h 50m

$826

SeattleTaipei City

SEA Seattle/Tacoma Intl - TSA Taipei City Sung Shan

SEATSA

Seattle/Tacoma Intl

Tue 8/25

3:30 pm-12:05 pm

2 stops29h 35m

Taipei City Sung Shan

Thu 9/10

1:30 pm-2:25 pm

1 stop15h 55m

$827

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from State of Washington 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 State of Washington to Taipei City Sung Shan Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a State of Washington to Taipei City Sung Shan Airport flight.

Cheap State of Washington to Taipei City Sung Shan Airport flight deals and tips

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

Fastest flight time

22h 00m

Direct flights

None
The fastest flight from State of Washington to Taipei City Sung Shan Airport takes 22h 00m
There are no direct flights from State of Washington to Taipei City Sung Shan Airport. There are no popular flight routes from State of Washington to Taipei City Sung Shan Airport.
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Frequently asked questions about flying from Washington to Taipei City Sung Shan Airport

  • When did momondo last update prices for flights from Washington to Taipei City Sung Shan Airport?

    Prices for flights from Washington to Taipei City Sung Shan Airport are updated daily.

  • How old do you have to be to fly from Washington to Taipei City Sung Shan Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Taipei City Sung Shan Airport.

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

    The travel and health documents required for your trip to Taipei City Sung Shan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Taipei City Sung Shan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Taipei City for you.

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

Yes. momondo allows you to filter the results for Washington to Taipei City flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Washington and Taipei City by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Washington to Taipei City flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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