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Cheap flights from Washington to Taipei City from $487

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 10/14. 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

Enter your travel dates to find the best prices.
ANA Logo
4:30 pm - 3:50 pm
SEA
-
TSA
32h 20m
1 stop
ANA Logo
1:30 pm - 1:20 pm
TSA
-
SEA
15h 50m
1 stop
$901ANA
Wed, Oct 21 - Tue, Nov 10
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
$902ANA
Tue, Sep 29 - Thu, Oct 8
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
$903ANA
Wed, Sep 9 - Tue, Sep 15
ANA Logo
4:40 pm - 12:30 pm
SEA
-
TSA
28h 50m
1 stop
ANA Logo
1:30 pm - 1:20 pm
TSA
-
SEA
15h 50m
1 stop
$904ANA
Fri, Oct 30 - Sun, Nov 15
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
$906ANA
Thu, Oct 8 - Tue, Mar 30
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
$907ANA
Wed, Oct 21 - Tue, Apr 6
Japan Airlines Logo
7:00 am - 8:50 pm
PDX
-
TSA
22h 50m
2 stops
Japan Airlines Logo
9:40 am - 4:50 pm
TSA
-
PDX
22h 10m
2 stops
$1,116Japan Airlines
Thu, Aug 27 - Thu, Sep 10
Japan Airlines Logo
7:00 am - 8:50 pm
PDX
-
TSA
22h 50m
2 stops
Japan Airlines Logo
2:20 pm - 4:50 pm
TSA
-
PDX
41h 30m
2 stops
$1,150Japan Airlines
Wed, Sep 2 - Tue, Sep 8
Multiple Airlines Logo
9:35 pm - 8:50 pm
PDX
-
TSA
32h 15m
2 stops
Multiple Airlines Logo
9:40 am - 4:50 pm
TSA
-
PDX
22h 10m
2 stops
$1,157Multiple Airlines
Tue, Sep 1 - Thu, Sep 10
Japan Airlines Logo
7:00 am - 11:15 am
PDX
-
TSA
37h 15m
2 stops
Japan Airlines Logo
9:40 am - 4:50 pm
TSA
-
PDX
22h 10m
2 stops
$1,159Japan Airlines
Sat, Aug 29 - Wed, Sep 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
Oct 21
SEA4:30 pmSeattle/Tacoma Intl
32h 20m
1 stop
TSA3:50 pmTaipei City Sung Shan
Nov 10
TSA1:30 pmTaipei City Sung Shan
15h 50m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$901
ANA
Sep 29
SEA4:30 pmSeattle/Tacoma Intl
32h 20m
1 stop
TSA3:50 pmTaipei City Sung Shan
Oct 8
TSA1:30 pmTaipei City Sung Shan
15h 55m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$902
ANA
Sep 9
SEA4:30 pmSeattle/Tacoma Intl
28h 35m
1 stop
TSA12:05 pmTaipei City Sung Shan
Sep 15
TSA1:30 pmTaipei City Sung Shan
15h 55m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$903

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 27
PDX7:00 amPortland
22h 50m
2 stops
TSA8:50 pmTaipei City Sung Shan
Sep 10
TSA9:40 amTaipei City Sung Shan
22h 10m
2 stops
PDX4:50 pmPortland
$1,116
Japan Airlines
Sep 2
PDX7:00 amPortland
22h 50m
2 stops
TSA8:50 pmTaipei City Sung Shan
Sep 8
TSA2:20 pmTaipei City Sung Shan
41h 30m
2 stops
PDX4:50 pmPortland
$1,150
Japan Airlines
Aug 29
PDX7:00 amPortland
37h 15m
2 stops
TSA11:15 amTaipei City Sung Shan
Sep 9
TSA9:40 amTaipei City Sung Shan
22h 10m
2 stops
PDX4:50 pmPortland
$1,159

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 May 9, 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 - TSA

SEATSA

Seattle/Tacoma Intl

Wed 10/21

4:30 pm-3:50 pm

1 stop32h 20m

Taipei City Sung Shan

Tue 11/10

1:30 pm-1:20 pm

1 stop15h 50m

$901

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Tue 9/29

4:30 pm-3:50 pm

1 stop32h 20m

Taipei City Sung Shan

Thu 10/8

1:30 pm-2:25 pm

1 stop15h 55m

$902
Quickest round-trip

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Wed 9/9

4:30 pm-12:05 pm

1 stop28h 35m

Taipei City Sung Shan

Tue 9/15

1:30 pm-2:25 pm

1 stop15h 55m

$903

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Fri 10/30

4:40 pm-12:30 pm

1 stop28h 50m

Taipei City Sung Shan

Sun 11/15

1:30 pm-1:20 pm

1 stop15h 50m

$904

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Thu 10/8

4:30 pm-3:50 pm

1 stop32h 20m

Taipei City Sung Shan

Tue 3/30

1:30 pm-2:25 pm

1 stop15h 55m

$906

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Wed 10/21

4:30 pm-3:50 pm

1 stop32h 20m

Taipei City Sung Shan

Tue 4/6

1:30 pm-2:25 pm

1 stop15h 55m

$907

PortlandTaipei City

PDX - TSA

PDXTSA

Portland

Thu 8/27

7:00 am-8:50 pm

2 stops22h 50m

Taipei City Sung Shan

Thu 9/10

9:40 am-4:50 pm

2 stops22h 10m

$1,116

PortlandTaipei City

PDX - TSA

PDXTSA

Portland

Wed 9/2

7:00 am-8:50 pm

2 stops22h 50m

Taipei City Sung Shan

Tue 9/8

2:20 pm-4:50 pm

2 stops41h 30m

$1,150

PortlandTaipei City

PDX - TSA

PDXTSA

Portland

Tue 9/1

9:35 pm-8:50 pm

2 stops32h 15m

Taipei City Sung Shan

Thu 9/10

9:40 am-4:50 pm

2 stops22h 10m

$1,157

PortlandTaipei City

PDX - TSA

PDXTSA

Portland

Sat 8/29

7:00 am-11:15 am

2 stops37h 15m

Taipei City Sung Shan

Wed 9/9

9:40 am-4:50 pm

2 stops22h 10m

$1,159

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 43% 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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