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Cheap flights from Washington to Taipei City from $367

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 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington to Taipei City

Cheap round-trip flights

ANA Logo
3:40 pm - 12:30 pmSEA-TSA
28h 50m1 stop
ANA Logo
1:30 pm - 1:20 pmTSA-SEA
15h 50m1 stop
$712ANA
Find Deal
Tue, Dec 2 - Thu, Dec 11
ANA Logo
7:28 pm - 12:30 pmSEA-TSA
25h 02m2 stops
ANA Logo
1:30 pm - 1:20 pmTSA-SEA
15h 50m1 stop
$716ANA
Find Deal
Mon, Nov 3 - Mon, Dec 15
ANA Logo
3:40 pm - 3:50 pmSEA-TSA
32h 10m1 stop
ANA Logo
1:30 pm - 1:20 pmTSA-SEA
15h 50m1 stop
$717ANA
Find Deal
Mon, Nov 3 - Mon, Dec 15
ANA Logo
3:40 pm - 3:50 pmSEA-TSA
32h 10m1 stop
ANA Logo
1:30 pm - 1:20 pmTSA-SEA
15h 50m1 stop
$718ANA
Find Deal
Sun, Dec 7 - Sun, Dec 14
ANA Logo
3:40 pm - 12:30 pmSEA-TSA
28h 50m1 stop
ANA Logo
1:30 pm - 1:20 pmTSA-SEA
15h 50m1 stop
$719ANA
Find Deal
Tue, Nov 18 - Thu, Dec 11
ANA Logo
5:35 pm - 3:50 pmSEA-TSA
31h 15m2 stops
ANA Logo
1:35 pm - 2:25 pmTSA-SEA
15h 50m1 stop
$721ANA
Find Deal
Tue, Aug 26 - Mon, Sep 22
Japan Airlines Logo
1:30 pm - 11:35 amSEA-TSA
31h 05m1 stop
Japan Airlines Logo
2:20 pm - 4:54 pmTSA-SEA
41h 34m2 stops
$724Japan Airlines
Find Deal
Sat, Aug 23 - Tue, Sep 30
Japan Airlines Logo
12:10 pm - 11:40 amSEA-TSA
31h 30m1 stop
Japan Airlines Logo
9:30 am - 9:50 amTSA-SEA
16h 20m1 stop
$736Japan Airlines
Find Deal
Thu, Nov 27 - Thu, Dec 11
Logo
4:30 pm - 12:10 pmSEA-TSA
28h 40m1 stop
Logo
4:50 pm - 11:15 pmTSA-SEA
21h 25m2 stops
$776
Find Deal
Fri, Sep 19 - Sun, Sep 28
Japan Airlines Logo
6:00 am - 11:40 amPDX-TSA
37h 40m2 stops
Japan Airlines Logo
3:35 pm - 3:06 pmTSA-PDX
39h 31m2 stops
$809Japan Airlines
Find Deal
Tue, Jan 27 - Mon, Feb 9

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
Dec 2
SEA3:40 pmSeattle/Tacoma Intl
28h 50m
1 stop
TSA12:30 pmTaipei City Sung Shan
Dec 11
TSA1:30 pmTaipei City Sung Shan
15h 50m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$712
Find similar
ANA
Nov 3
SEA7:28 pmSeattle/Tacoma Intl
25h 02m
2 stops
TSA12:30 pmTaipei City Sung Shan
Dec 15
TSA1:30 pmTaipei City Sung Shan
15h 50m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$716
Find similar
ANA
Nov 3
SEA3:40 pmSeattle/Tacoma Intl
32h 10m
1 stop
TSA3:50 pmTaipei City Sung Shan
Dec 15
TSA1:30 pmTaipei City Sung Shan
15h 50m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$717
Find similar

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
Aug 26
SEA1:40 pmSeattle/Tacoma Intl
54h 55m
2 stops
TSA11:35 amTaipei City Sung Shan
Sep 7
TSA2:20 pmTaipei City Sung Shan
59h 00m
2 stops
SEA10:20 amSeattle/Tacoma Intl
$707
Find similar
Japan Airlines
Aug 26
SEA1:40 pmSeattle/Tacoma Intl
54h 55m
2 stops
TSA11:35 amTaipei City Sung Shan
Sep 7
TSA2:20 pmTaipei City Sung Shan
35h 05m
1 stop
SEA10:25 amSeattle/Tacoma Intl
$708
Find similar
Japan Airlines
Aug 23
SEA1:30 pmSeattle/Tacoma Intl
31h 05m
1 stop
TSA11:35 amTaipei City Sung Shan
Sep 30
TSA9:10 amTaipei City Sung Shan
16h 15m
1 stop
SEA10:25 amSeattle/Tacoma Intl
$716
Find similar

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 12, 2025.
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

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Tue 12/2

3:40 pm-12:30 pm

1 stop28h 50m

Taipei City Sung Shan

Thu 12/11

1:30 pm-1:20 pm

1 stop15h 50m

$712

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Mon 11/3

7:28 pm-12:30 pm

2 stops25h 02m

Taipei City Sung Shan

Mon 12/15

1:30 pm-1:20 pm

1 stop15h 50m

$716

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Mon 11/3

3:40 pm-3:50 pm

1 stop32h 10m

Taipei City Sung Shan

Mon 12/15

1:30 pm-1:20 pm

1 stop15h 50m

$717

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Sun 12/7

3:40 pm-3:50 pm

1 stop32h 10m

Taipei City Sung Shan

Sun 12/14

1:30 pm-1:20 pm

1 stop15h 50m

$718

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Tue 11/18

3:40 pm-12:30 pm

1 stop28h 50m

Taipei City Sung Shan

Thu 12/11

1:30 pm-1:20 pm

1 stop15h 50m

$719

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Tue 8/26

5:35 pm-3:50 pm

2 stops31h 15m

Taipei City Sung Shan

Mon 9/22

1:35 pm-2:25 pm

1 stop15h 50m

$721

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Sat 8/23

1:30 pm-11:35 am

1 stop31h 05m

Taipei City Sung Shan

Tue 9/30

2:20 pm-4:54 pm

2 stops41h 34m

$724

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Thu 11/27

12:10 pm-11:40 am

1 stop31h 30m

Taipei City Sung Shan

Thu 12/11

9:30 am-9:50 am

1 stop16h 20m

$736

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Fri 9/19

4:30 pm-12:10 pm

1 stop28h 40m

Taipei City Sung Shan

Sun 9/28

4:50 pm-11:15 pm

2 stops21h 25m

$776

PortlandTaipei City

PDX - TSA

PDXTSA

Portland

Tue 1/27

6:00 am-11:40 am

2 stops37h 40m

Taipei City Sung Shan

Mon 2/9

3:35 pm-3:06 pm

2 stops39h 31m

$809

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

What is the cheapest airline that flies from Washington to Taipei City Sung Shan?

Japan Airlines and ANA are the most popular carriers operating from Washington to Taipei City Sung Shan

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

Best Price Found

$367

Fastest flight time

22h 00m

Direct flights

None
The best one-way flight to Taipei City Sung Shan Airport from State of Washington in the past 72 hours is $367. The best round-trip flight deal from State of Washington to Taipei City Sung Shan Airport found on momondo in the last 72 hours is $712.
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. Popular non-direct routes for this connection are Seattle/Tacoma Intl Airport - Taipei City Sung Shan Airport and Portland Airport - Taipei City Sung Shan Airport.
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  • 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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