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$314+ Cheap flights from Taiwan to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
TPE — SEA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Taiwan to Washington

Cheapest flights from Taiwan to Washington
Explore the most affordable flight options available from Taiwan to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/311:10 am
TPE
-
PDX
2 stops26h 02m
United Airlines
Tue 3/31:40 pm
PDX
-
TPE
1 stop24h 05m
United Airlines
Deal found 1/27$515
This Bravofly deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:05 pm
TPE
-
SEA
1 stop28h 00m
Cathay Pacific
Tue 4/711:45 am
SEA
-
TPE
1 stop17h 20m
Cathay Pacific
Deal found 1/27$579
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:30 pm
TPE
-
SEA
2 stops45h 23m
United Airlines
Sat 4/257:37 pm
SEA
-
TPE
1 stop32h 08m
United Airlines
Deal found 1/27$589
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/111:10 am
TPE
-
SEA
2 stops49h 47m
United Airlines
Sun 2/85:10 pm
SEA
-
TPE
1 stop34h 40m
United Airlines
Deal found 1/28$590
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/23:50 pm
TPE
-
SEA
2 stops45h 07m
United Airlines
Mon 2/1612:32 pm
SEA
-
TPE
1 stop39h 18m
United Airlines
Deal found 1/28$591
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:20 pm
TPE
-
SEA
1 stop35h 45m
Cathay Pacific
Tue 4/2111:45 am
SEA
-
TPE
1 stop17h 20m
Cathay Pacific
Deal found 1/27$594
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:15 pm
TPE
-
SEA
2 stops26h 44m
Cathay Pacific
Wed 4/2211:45 am
SEA
-
TPE
1 stop17h 20m
Cathay Pacific
Deal found 1/28$595
This Bravofly deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:15 pm
TPE
-
SEA
2 stops41h 27m
Cathay Pacific
Mon 4/611:45 am
SEA
-
TPE
1 stop17h 20m
Cathay Pacific
Deal found 1/28$602
This Bravofly deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:15 pm
TPE
-
SEA
2 stops35h 45m
Cathay Pacific
Mon 3/3011:45 am
SEA
-
TPE
1 stop21h 50m
Cathay Pacific
Deal found 1/28$605
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:05 pm
TPE
-
SEA
1 stop28h 00m
Cathay Pacific
Tue 5/511:45 am
SEA
-
TPE
1 stop17h 20m
Cathay Pacific
Deal found 1/26$607
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:55 am
TPE
-
SEA
1 stop15h 10m
Cathay Pacific
Sat 5/211:45 am
SEA
-
TPE
1 stop30h 10m
Cathay Pacific
Deal found 1/27$608
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:55 am
TPE
-
SEA
1 stop15h 10m
Cathay Pacific
Wed 5/611:45 am
SEA
-
TPE
1 stop17h 20m
Cathay Pacific
Deal found 1/27$609

Find flight deals from Taiwan to Washington

Keep the following information in mind while searching for Taiwan to Washington flight deals. Data was last updated January 29, 2026.

Round-trip from

$579
(Bravofly)

One-way from

$314
(Delta)

Popular in

July

Cheapest in

April

Average price

$788

Good round-trip deal

$627 or less

Good one-way deal

$421 or less
From Taiwan to Washington
Search Deals
One-way flight from Taiwan to Washington
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($134 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Taiwan to Washington.
Search Deals
Price to beat on a one-way flight from Taiwan to Washington.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Taiwan to 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Taiwan to Washington that are best for you.

Fly from

Taiwan

Fly to

Washington

Route

Depart

Return

Price

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

Tue 4/21

9:05 pm-10:05 am

1 stop28h 00m

Seattle/Tacoma Intl

Thu 4/23

11:45 am-11:00 am

1 stop32h 15m

$617

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Tue 3/17

10:10 am-3:50 pm

2 stops20h 40m

Seattle/Tacoma Intl

Fri 4/24

7:12 am-6:45 pm

1 stop20h 33m

$620

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Tue 3/17

10:10 am-4:14 pm

1 stop21h 04m

Seattle/Tacoma Intl

Wed 4/22

7:37 pm-4:05 am

1 stop17h 28m

$620

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Tue 3/24

7:40 pm-5:13 pm

2 stops36h 33m

Seattle/Tacoma Intl

Mon 4/13

11:45 am-8:05 pm

1 stop17h 20m

$647

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Tue 3/17

8:20 am-5:00 pm

2 stops23h 40m

Seattle/Tacoma Intl

Sat 4/25

11:45 am-8:05 pm

1 stop17h 20m

$648

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Fri 3/20

3:50 pm-10:42 pm

2 stops21h 52m

Seattle/Tacoma Intl

Wed 4/22

11:45 am-12:35 am

1 stop21h 50m

$648

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Wed 3/11

8:20 am-4:04 pm

2 stops22h 44m

Seattle/Tacoma Intl

Wed 3/11

6:21 pm-11:00 am

2 stops25h 39m

$669

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Fri 3/20

9:55 am-10:23 pm

2 stops27h 28m

Portland

Mon 3/23

7:58 pm-9:05 pm

2 stops34h 07m

$770

Taichung CitySeattle

RMQ - SEA

RMQSEA

Taichung City ChingChuanKang

Mon 2/23

5:50 pm-1:20 pm

1 stop35h 30m

Seattle/Tacoma Intl

Sun 3/29

1:00 pm-5:15 pm

1 stop37h 15m

$790

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 60 results
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Best time to book a flight from Taiwan to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Taiwan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Taiwan to Washington

What is the cheapest month to book a flight from Taiwan to State of Washington?

Currently, August is the cheapest month in which you can book a flight from Taiwan to State of Washington (average of $392). Flying from Taiwan to State of Washington in June is currently the most expensive (average of $693). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TW to WA?

Find hourly flight availability from Taiwan to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Taiwan to State of Washington as you normally would.

Weekly flight availability from Taiwan to State of Washington

Explore weekly flight availability from Taiwan to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 29, 2026.

The most flights from TW0 to USWA are scheduled on a Tuesday (7 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air, and China Airlines from Taiwan to Washington to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very good
268 reviews

Crew

9.1

Boarding

8.9

Comfort

8.8

Entertainment

8.8

Food

8.6

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
STARLUX Airlines
8.9
Very good
268 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Crew

9.1

Boarding

8.9

Comfort

8.8

Entertainment

8.8

Food

8.6

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
EVA Air
8.4
Very good
1,334 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Crew

9.1

Boarding

8.9

Comfort

8.8

Entertainment

8.8

Food

8.6

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
China Airlines
8.3
Very good
802 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Crew

9.1

Boarding

8.9

Comfort

8.8

Entertainment

8.8

Food

8.6

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
Asiana Airlines
8.1
Very good
501 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Crew

9.1

Boarding

8.9

Comfort

8.8

Entertainment

8.8

Food

8.6

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
Delta
7.9
Good
8,127 reviews
STARLUX Airlines
8.9
Very good
268 reviews

Crew

9.1

Boarding

8.9

Comfort

8.8

Entertainment

8.8

Food

8.6

Overall

8.9

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

Related info for your journey

Find useful and relevant information for your journey from Taiwan to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Taiwan to State of Washington?

    Airlines like United Airlines, Cathay Pacific, and Delta fly from Taiwan to State of Washington in about 27h 28m. The time it takes to get you to your destination can typically vary by up to 17h 55m. Airlines will cover a distance of 6122 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Taiwan to State of Washington one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $371. However, be on the lookout for offers from United Airlines and China Airlines, as they are both options that can get you from Taiwan to State of Washington for a low price.

  • Can I find deals for flights from Taiwan to Washington that include hotel bookings?

    Yes. In addition to deals on Taiwan to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Taiwan to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Taiwan to Washington.

  • Can I find deals for business class flights from Taiwan to Washington?

    Yes. Cheapflights offers flight deals from Taiwan to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Taiwan to State of Washington?

    Currently, August is the cheapest month in which you can book a flight from Taiwan to State of Washington (average of $392). Flying from Taiwan to State of Washington in June is currently the most expensive (average of $693). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Taiwan to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Taiwan to Washington

Discover the top 5 airlines that operate flights from Taiwan to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$417Average$667FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$670Average$800FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$742Average$816FlexibilityNo cancel feeOn-time74%
STARLUX AirlinesCheapest$760Average$854FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$784Average$867FlexibilityNo cancel feeOn-time76%

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