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Cheap flights from Taipei City to Washington from $313

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Taipei City to Washington departing on 2/5. 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 Taipei City to Washington

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:10 am - 12:33 pm
TPE
-
PDX
17h 23m
1 stop
United Airlines Logo
3:45 pm - 7:50 pm
PDX
-
TPE
36h 05m
2 stops
$513United Airlines
Fri, Jan 30 - Tue, Feb 3
Delta Logo
7:50 am - 6:48 pm
TPE
-
PDX
26h 58m
2 stops
Delta Logo
7:55 pm - 9:05 pm
PDX
-
TPE
33h 10m
2 stops
$584Delta
Fri, Feb 27 - Fri, Mar 6
Cathay Pacific Logo
7:30 pm - 10:35 am
TPE
-
SEA
30h 05m
1 stop
Cathay Pacific Logo
12:15 pm - 8:05 pm
SEA
-
TPE
16h 50m
1 stop
$589Cathay Pacific
Sun, Jun 7 - Wed, Aug 19
Cathay Pacific Logo
9:55 am - 10:35 am
TPE
-
SEA
15h 40m
1 stop
Cathay Pacific Logo
12:15 pm - 8:05 pm
SEA
-
TPE
16h 50m
1 stop
$591Cathay Pacific
Sat, Jun 6 - Tue, Aug 18
ANA Logo
4:50 pm - 8:57 pm
TSA
-
SEA
43h 07m
2 stops
ANA Logo
7:05 am - 12:10 pm
SEA
-
TSA
38h 05m
2 stops
$724ANA
Mon, Apr 27 - Wed, May 13
ANA Logo
4:50 pm - 8:58 pm
TSA
-
SEA
19h 08m
2 stops
ANA Logo
10:10 am - 12:10 pm
SEA
-
TSA
35h 00m
2 stops
$727ANA
Wed, Mar 25 - Mon, Apr 20
Korean Air Logo
1:20 pm - 1:17 pm
TPE
-
PDX
38h 57m
2 stops
Korean Air Logo
7:55 pm - 12:10 pm
PDX
-
TPE
25h 15m
2 stops
$801Korean Air
Fri, May 8 - Tue, May 12
Multiple Airlines Logo
1:35 pm - 2:25 pm
TSA
-
SEA
15h 50m
1 stop
Multiple Airlines Logo
7:00 pm - 12:10 pm
SEA
-
TSA
26h 10m
2 stops
$811Multiple Airlines
Mon, May 4 - Tue, May 19
Multiple Airlines Logo
4:50 pm - 3:41 pm
TSA
-
SEA
38h 51m
2 stops
Multiple Airlines Logo
12:30 pm - 11:40 am
SEA
-
TSA
31h 10m
1 stop
$817Multiple Airlines
Tue, Feb 24 - Tue, Mar 3
Korean Air Logo
6:55 pm - 8:37 pm
TPE
-
PDX
40h 42m
2 stops
Korean Air Logo
9:40 am - 5:50 pm
PDX
-
TPE
41h 10m
2 stops
$828Korean Air
Fri, May 8 - Tue, May 12

Cathay Pacific flights from Taipei City to State of Washington

Our best Cathay Pacific deals on Taipei City to State of Washington flight tickets
Cathay Pacific
Jun 7
TPE7:30 pmTaipei City Taiwan Taoyuan Intl
30h 05m
1 stop
SEA10:35 amSeattle/Tacoma Intl
Aug 19
SEA12:15 pmSeattle/Tacoma Intl
16h 50m
1 stop
TPE8:05 pmTaipei City Taiwan Taoyuan Intl
$589
Cathay Pacific
Jun 6
TPE9:55 amTaipei City Taiwan Taoyuan Intl
15h 40m
1 stop
SEA10:35 amSeattle/Tacoma Intl
Aug 18
SEA12:15 pmSeattle/Tacoma Intl
16h 50m
1 stop
TPE8:05 pmTaipei City Taiwan Taoyuan Intl
$591
Cathay Pacific
Apr 14
TPE9:05 pmTaipei City Taiwan Taoyuan Intl
28h 05m
1 stop
SEA10:10 amSeattle/Tacoma Intl
May 2
SEA11:50 amSeattle/Tacoma Intl
30h 05m
1 stop
TPE8:55 amTaipei City Taiwan Taoyuan Intl
$607

ANA flights from Taipei City to State of Washington

Our best ANA deals on Taipei City to State of Washington flight tickets
ANA
Apr 27
TSA4:50 pmTaipei City Sung Shan
43h 07m
2 stops
SEA8:57 pmSeattle/Tacoma Intl
May 13
SEA7:05 amSeattle/Tacoma Intl
38h 05m
2 stops
TSA12:10 pmTaipei City Sung Shan
$724
ANA
Mar 25
TSA4:50 pmTaipei City Sung Shan
19h 08m
2 stops
SEA8:58 pmSeattle/Tacoma Intl
Apr 20
SEA10:10 amSeattle/Tacoma Intl
35h 00m
2 stops
TSA12:10 pmTaipei City Sung Shan
$727
ANA
Apr 27
TSA4:50 pmTaipei City Sung Shan
43h 07m
2 stops
SEA8:57 pmSeattle/Tacoma Intl
May 13
SEA4:30 pmSeattle/Tacoma Intl
28h 40m
1 stop
TSA12:10 pmTaipei City Sung Shan
$729

momondo Fare Finder

 
Customize your flight search to find flights from Taipei City to State of Washington 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 January 15, 2026.
Use the filters below to find and compare flights from Taipei City to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Fri 1/30

11:10 am-12:33 pm

1 stop17h 23m

Portland

Tue 2/3

3:45 pm-7:50 pm

2 stops36h 05m

$513

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Fri 2/27

7:50 am-6:48 pm

2 stops26h 58m

Portland

Fri 3/6

7:55 pm-9:05 pm

2 stops33h 10m

$584

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Sun 6/7

7:30 pm-10:35 am

1 stop30h 05m

Seattle/Tacoma Intl

Wed 8/19

12:15 pm-8:05 pm

1 stop16h 50m

$589

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Sat 6/6

9:55 am-10:35 am

1 stop15h 40m

Seattle/Tacoma Intl

Tue 8/18

12:15 pm-8:05 pm

1 stop16h 50m

$591

Taipei CitySeattle

TSA - SEA

TSASEA

Taipei City Sung Shan

Mon 4/27

4:50 pm-8:57 pm

2 stops43h 07m

Seattle/Tacoma Intl

Wed 5/13

7:05 am-12:10 pm

2 stops38h 05m

$724

Taipei CitySeattle

TSA - SEA

TSASEA

Taipei City Sung Shan

Wed 3/25

4:50 pm-8:58 pm

2 stops19h 08m

Seattle/Tacoma Intl

Mon 4/20

10:10 am-12:10 pm

2 stops35h 00m

$727

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Fri 5/8

1:20 pm-1:17 pm

2 stops38h 57m

Portland

Tue 5/12

7:55 pm-12:10 pm

2 stops25h 15m

$801

Taipei CitySeattle

TSA - SEA

TSASEA

Taipei City Sung Shan

Mon 5/4

1:35 pm-2:25 pm

1 stop15h 50m

Seattle/Tacoma Intl

Tue 5/19

7:00 pm-12:10 pm

2 stops26h 10m

$811

Taipei CitySeattle

TSA - SEA

TSASEA

Taipei City Sung Shan

Tue 2/24

4:50 pm-3:41 pm

2 stops38h 51m

Seattle/Tacoma Intl

Tue 3/3

12:30 pm-11:40 am

1 stop31h 10m

$817

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Fri 5/8

6:55 pm-8:37 pm

2 stops40h 42m

Portland

Tue 5/12

9:40 am-5:50 pm

2 stops41h 10m

$828

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 Washington from

How to get the cheapest flight ticket from Taipei City to State of Washington

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 month to fly to State of Washington?

The month of October is, on average, the cheapest month to fly to State of Washington from Taipei City, with most prices found around $739. If you aren’t able to travel to State of Washington during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $760.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Taipei City to State of Washington is on a Saturday. Travelers who choose to depart for State of Washington on a Saturday will often find tickets for as low as $879. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Taipei City to State of Washington for around $992.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $860. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $952 on average. Flights to State of Washington from Taipei City in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Taipei City to Washington flight route?

Fly from Taipei City Taiwan Taoyuan Intl to Seattle/Tacoma Intl for the best Taipei City - Washington flight prices

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Taipei City when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $824 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Taipei City for as low as $735 on momondo.

What cabin class options are available on Taipei City to Washington flights?

There are 3 cabin classes available to choose from on Taipei City to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Taipei City to State of Washington flight deals and tips

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

Fastest flight time

10h 35m

Direct flights

Every day

Airports in State of Washington

96 airports
The fastest flight from Taipei City to State of Washington takes 10h 35m
Direct flights go from Taipei City to State of Washington every day.
There are 96 airports in State of Washington. From Taipei City there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

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

    Prices for flights from Taipei City to Washington were last updated today.

  • How many operators does momondo search for flights from Taipei City to Washington?

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

    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 Taipei City to Washington.

  • What documentation or ID do you need to fly to Washington?

    The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Taipei City to State of Washington

Compare and see reviews for airlines that fly from Taipei City to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $417Free CancellationRating
7.9
8,049 reviews
Search Delta flights
STARLUX AirlinesPriceFrom $760Free CancellationRating
8.9
264 reviews
Search STARLUX Airlines flights
China AirlinesPriceFrom $762Free CancellationRating
8.3
798 reviews
Search China Airlines flights
Asiana AirlinesPriceFrom $784Free CancellationRating
8.1
502 reviews
Search Asiana Airlines flights
EVA AirPriceFrom $785Free CancellationRating
8.4
1,323 reviews
Search EVA Air flights

Why use momondo?

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

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 Taipei City to Washington for you.

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

Yes. momondo enables you to select and highlight flights to Washington from Taipei City with this policy.

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

Once all potential Taipei City to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Taipei City to Washington 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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