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Cheap flights from Taipei City to Seattle from $359

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 Seattle departing on 4/24. 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 Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
9:05 pm - 10:05 am
TPE
-
SEA
28h 00m
1 stop
Cathay Pacific Logo
11:45 am - 8:05 pm
SEA
-
TPE
17h 20m
1 stop
$579Cathay Pacific
Wed, Apr 1 - Tue, Apr 7
United Airlines Logo
2:30 pm - 8:53 pm
TPE
-
SEA
45h 23m
2 stops
United Airlines Logo
7:37 pm - 6:45 pm
SEA
-
TPE
32h 08m
1 stop
$589United Airlines
Wed, Apr 15 - Sat, Apr 25
Cathay Pacific Logo
8:00 am - 10:05 am
TPE
-
SEA
17h 05m
1 stop
Cathay Pacific Logo
11:45 am - 12:35 am
SEA
-
TPE
21h 50m
1 stop
$590Cathay Pacific
Wed, Apr 15 - Sat, Apr 25
Cathay Pacific Logo
8:00 am - 10:05 am
TPE
-
SEA
17h 05m
1 stop
Cathay Pacific Logo
11:45 am - 12:35 am
SEA
-
TPE
21h 50m
1 stop
$591Cathay Pacific
Wed, Apr 8 - Wed, Apr 22
Cathay Pacific Logo
1:20 pm - 10:05 am
TPE
-
SEA
35h 45m
1 stop
Cathay Pacific Logo
11:45 am - 8:05 pm
SEA
-
TPE
17h 20m
1 stop
$594Cathay Pacific
Tue, Apr 7 - Tue, Apr 21
Cathay Pacific Logo
9:15 pm - 8:59 am
TPE
-
SEA
26h 44m
2 stops
Cathay Pacific Logo
11:45 am - 8:05 pm
SEA
-
TPE
17h 20m
1 stop
$595Cathay Pacific
Thu, Mar 19 - Wed, Apr 22
ANA Logo
1:30 pm - 2:20 pm
TSA
-
SEA
15h 50m
1 stop
ANA Logo
4:30 pm - 12:10 pm
SEA
-
TSA
28h 40m
1 stop
$808ANA
Thu, Mar 19 - Wed, Apr 22
ANA Logo
1:35 pm - 2:25 pm
TSA
-
SEA
15h 50m
1 stop
ANA Logo
4:30 pm - 12:10 pm
SEA
-
TSA
28h 40m
1 stop
$813ANA
Mon, Apr 27 - Wed, May 13
Multiple Airlines Logo
1:30 pm - 2:20 pm
TSA
-
SEA
15h 50m
1 stop
Multiple Airlines Logo
4:45 pm - 12:10 pm
SEA
-
TSA
28h 25m
2 stops
$852Multiple Airlines
Thu, Mar 19 - Wed, Apr 22
Multiple Airlines Logo
4:30 pm - 10:35 am
TSA
-
SEA
34h 05m
1 stop
Multiple Airlines Logo
3:45 pm - 12:30 pm
SEA
-
TSA
28h 45m
1 stop
$1,002Multiple Airlines
Sun, Feb 15 - Sat, Feb 21

United Airlines flights from Taipei City to Seattle

Our best United Airlines deals on Taipei City to Seattle flight tickets
United Airlines
Apr 15
TPE2:30 pmTaipei City Taiwan Taoyuan Intl
45h 23m
2 stops
SEA8:53 pmSeattle/Tacoma Intl
Apr 25
SEA7:37 pmSeattle/Tacoma Intl
32h 08m
1 stop
TPE6:45 pmTaipei City Taiwan Taoyuan Intl
$589
United Airlines
Feb 1
TPE11:10 amTaipei City Taiwan Taoyuan Intl
49h 47m
2 stops
SEA8:57 pmSeattle/Tacoma Intl
Feb 8
SEA5:10 pmSeattle/Tacoma Intl
34h 40m
1 stop
TPE7:50 pmTaipei City Taiwan Taoyuan Intl
$590
United Airlines
Feb 2
TPE11:10 amTaipei City Taiwan Taoyuan Intl
27h 33m
3 stops
SEA10:43 pmSeattle/Tacoma Intl
Feb 16
SEA7:29 pmSeattle/Tacoma Intl
32h 21m
1 stop
TPE7:50 pmTaipei City Taiwan Taoyuan Intl
$591

ANA flights from Taipei City to Seattle

Our best ANA deals on Taipei City to Seattle flight tickets
ANA
Mar 19
TSA1:30 pmTaipei City Sung Shan
15h 50m
1 stop
SEA2:20 pmSeattle/Tacoma Intl
Apr 22
SEA4:30 pmSeattle/Tacoma Intl
28h 40m
1 stop
TSA12:10 pmTaipei City Sung Shan
$808
ANA
Apr 27
TSA1:35 pmTaipei City Sung Shan
15h 50m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
May 13
SEA4:30 pmSeattle/Tacoma Intl
28h 40m
1 stop
TSA12:10 pmTaipei City Sung Shan
$813
ANA
Mar 19
TSA1:30 pmTaipei City Sung Shan
15h 50m
1 stop
SEA2:20 pmSeattle/Tacoma Intl
Apr 22
SEA5:45 pmSeattle/Tacoma Intl
27h 25m
2 stops
TSA12:10 pmTaipei City Sung Shan
$836

momondo Fare Finder

 
Customize your flight search to find flights from Taipei City to Seattle 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 29, 2026.
Use the filters below to find and compare flights from Taipei City to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Wed 4/1

9:05 pm-10:05 am

1 stop28h 00m

Seattle/Tacoma Intl

Tue 4/7

11:45 am-8:05 pm

1 stop17h 20m

$579

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Wed 4/15

2:30 pm-8:53 pm

2 stops45h 23m

Seattle/Tacoma Intl

Sat 4/25

7:37 pm-6:45 pm

1 stop32h 08m

$589

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Wed 4/15

8:00 am-10:05 am

1 stop17h 05m

Seattle/Tacoma Intl

Sat 4/25

11:45 am-12:35 am

1 stop21h 50m

$590

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Wed 4/8

8:00 am-10:05 am

1 stop17h 05m

Seattle/Tacoma Intl

Wed 4/22

11:45 am-12:35 am

1 stop21h 50m

$591

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Tue 4/7

1:20 pm-10:05 am

1 stop35h 45m

Seattle/Tacoma Intl

Tue 4/21

11:45 am-8:05 pm

1 stop17h 20m

$594

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Thu 3/19

9:15 pm-8:59 am

2 stops26h 44m

Seattle/Tacoma Intl

Wed 4/22

11:45 am-8:05 pm

1 stop17h 20m

$595

Taipei CitySeattle

TSA - SEA

TSASEA

Taipei City Sung Shan

Thu 3/19

1:30 pm-2:20 pm

1 stop15h 50m

Seattle/Tacoma Intl

Wed 4/22

4:30 pm-12:10 pm

1 stop28h 40m

$808

Taipei CitySeattle

TSA - SEA

TSASEA

Taipei City Sung Shan

Mon 4/27

1:35 pm-2:25 pm

1 stop15h 50m

Seattle/Tacoma Intl

Wed 5/13

4:30 pm-12:10 pm

1 stop28h 40m

$813

Taipei CitySeattle

TSA - SEA

TSASEA

Taipei City Sung Shan

Thu 3/19

1:30 pm-2:20 pm

1 stop15h 50m

Seattle/Tacoma Intl

Wed 4/22

4:45 pm-12:10 pm

2 stops28h 25m

$852

Taipei CitySeattle

TSA - SEA

TSASEA

Taipei City Sung Shan

Sun 2/15

4:30 pm-10:35 am

1 stop34h 05m

Seattle/Tacoma Intl

Sat 2/21

3:45 pm-12:30 pm

1 stop28h 45m

$1,002

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 Seattle from

How to get the cheapest flight ticket from Taipei City to Seattle

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 Seattle?

In general, April is the cheapest month to fly from Taipei City to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $713. If you don’t want to visit Seattle in April, then you should wait until October to fly from Taipei City, when ticket prices are also cheap, with an average price of $739.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Taipei City is on a Sunday. momondo users have found tickets for Sunday departures for as low as $881. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Taipei City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $974.

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

Flying to Seattle from Taipei City in the evening is the least expensive time of day to depart. momondo users have found prices as low as $858 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $941. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Taipei City to Seattle/Tacoma Intl flight route?

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

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Taipei City when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $819 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Taipei City for as low as $735 on momondo.

What cabin class options are available on Taipei City to Seattle/Tacoma Intl flights?

There are 3 cabin classes available to choose from on Taipei City to Seattle/Tacoma Intl 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 Seattle flight deals and tips

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

Fastest flight time

10h 35m

Direct flights

Every day

Airports in Seattle

1 airport
The fastest flight from Taipei City to Seattle takes 10h 35m
Direct flights go from Taipei City to Seattle every day.
There is 1 airport in Seattle. From Taipei City there are direct flights to Seattle/Tacoma Intl (SEA).
Search flight deals

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

    The distance between Taipei City and Seattle/Tacoma Intl is about 6042.2 mi. A reasonable flight in good conditions will take 10h 35m.

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

    Prices for flights from Taipei City to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Taipei City to Seattle/Tacoma Intl Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Taipei City to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Taipei City to Seattle

Compare and see reviews for airlines that fly from Taipei City to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $417Free CancellationRating
7.9
8,127 reviews
Search Delta flights
China AirlinesPriceFrom $670Free CancellationRating
8.3
802 reviews
Search China Airlines flights
EVA AirPriceFrom $742Free CancellationRating
8.4
1,334 reviews
Search EVA Air flights
STARLUX AirlinesPriceFrom $760Free CancellationRating
8.9
268 reviews
Search STARLUX Airlines flights
Asiana AirlinesPriceFrom $784Free CancellationRating
8.1
501 reviews
Search Asiana Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Cle Elum
Tukwila
Lakewood
Federal Way
Centralia
Westport
Kirkland
Fife
Tumwater

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Taipei City.

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

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

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

momondo helps you find the best flight between Taipei City and Seattle 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 Taipei City to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Taipei City to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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