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Taipei City

$295+ Cheap flights from Washington to Taipei City

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TPE
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
1 adult, Economy
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Cheap flight deals from Washington to Taipei City

Keep the following information in mind while searching for Washington to Taipei City flight deals. Data was last updated septiembre 15, 2025.

Round-trip from

$676
(CrystalTravel)

One-way from

$295
(CrystalTravel)

Popular in

December

Cheapest in

September

Average price

$741
From Washington to Taipei City
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One-way flight from Washington to Taipei City
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Highest demand for flights based on searches. 10% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington to Taipei City

Cheapest flights from Washington to Taipei City
Explore the most affordable flight options available from Washington to Taipei City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 15, 2025.

This CrystalTravel deal was found by Cheapflights users on 9/14. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/301:10 amSEA - TPE
Nonstop13h 10mChina Airlines
jue. 11/1311:35 pmTPE - SEA
Nonstop10h 35mChina Airlines
Deal found 9/14$676
This FlightHub deal was found by Cheapflights users on 9/13. 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.
mié. 10/298:45 pmPDX - TPE
1 stop17h 10mSTARLUX Airlines
mié. 12/38:30 pmTPE - PDX
1 stop14h 25mSTARLUX Airlines
Deal found 9/13$677
This KAYAK deal was found by Cheapflights users on 9/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1211:35 pmSEA - TPE
1 stop24h 45mPhilippine Airlines
vie. 10/179:45 amTPE - SEA
1 stop24h 30mPhilippine Airlines
Deal found 9/14$678
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/33:35 pmSEA - TPE
Nonstop13h 30mDelta
lun. 12/1510:55 amTPE - SEA
Nonstop11h 05mDelta
Deal found 9/14$679
This SmartFares deal was found by Cheapflights users on 9/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1912:10 amSEA - TPE
Nonstop13h 10mEVA Air
jue. 12/1111:40 pmTPE - SEA
Nonstop10h 30mEVA Air
Deal found 9/15$680
This United Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 9/157:34 pmSEA - TPE
1 stop17h 31mUnited Airlines
lun. 9/299:50 amTPE - SEA
1 stop17h 12mUnited Airlines
Deal found 9/15$681
This FlightHub deal was found by Cheapflights users on 9/15. 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.
mar. 10/2812:10 amSEA - TPE
1 stop24h 20mAsiana Airlines
dom. 12/712:55 pmTPE - SEA
1 stop17h 00mAsiana Airlines
Deal found 9/15$683
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/93:40 pmSEA - TPE
Nonstop13h 15mDelta
dom. 10/199:35 amTPE - SEA
Nonstop11h 25mDelta
Deal found 9/15$684
This Bravofly deal was found by Cheapflights users on 9/14. 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.
mar. 12/93:40 pmSEA - TSA
1 stop28h 50mANA
jue. 1/224:50 pmTSA - SEA
2 stops20h 22mANA
Deal found 9/14$686
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mié. 10/85:31 pmSEA - TPE
1 stop19h 34mUnited Airlines
mar. 10/2810:10 amTPE - SEA
1 stop17h 08mUnited Airlines
Deal found 9/14$688
This FlightHub deal was found by Cheapflights users on 9/15. 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.
lun. 11/312:10 amSEA - TPE
Nonstop13h 10mEVA Air
mié. 11/1911:40 pmTPE - SEA
Nonstop10h 30mEVA Air
Deal found 9/15$689
This United Airlines deal was found by Cheapflights users on 9/14. 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.
dom. 11/2312:41 pmSEA - TPE
2 stops39h 09mUnited Airlines
sáb. 12/2711:10 amTPE - SEA
1 stop25h 57mUnited Airlines
Deal found 9/14$691

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Taipei City 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 septiembre 15, 2025.
Use the filters below to find and compare flights from Washington to Taipei City that are best for you.

Fly from

Washington

Fly to

Taipei City

Route

Depart

Return

Price

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

vie. 11/28

9:30 pm-9:05 am

1 stop19h 35m

Taipei City Taiwan Taoyuan Intl

sáb. 12/6

9:35 pm-6:40 pm

1 stop37h 05m

$679

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

mié. 10/1

8:42 am-6:45 pm

1 stop19h 03m

Taipei City Taiwan Taoyuan Intl

mar. 10/21

2:15 pm-6:45 pm

1 stop19h 30m

$688

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

lun. 10/6

8:42 am-6:45 pm

1 stop19h 03m

Taipei City Taiwan Taoyuan Intl

lun. 10/13

9:50 am-12:02 pm

1 stop17h 12m

$688

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

dom. 10/26

5:20 pm-6:50 pm

1 stop34h 30m

Taipei City Taiwan Taoyuan Intl

lun. 11/3

3:50 pm-8:51 pm

1 stop21h 01m

$695

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

jue. 11/20

11:00 am-11:00 am

1 stop32h 00m

Taipei City Taiwan Taoyuan Intl

mié. 12/3

7:25 pm-9:00 am

1 stop29h 35m

$697

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

sáb. 10/4

11:10 am-4:05 am

2 stops25h 55m

Taipei City Taiwan Taoyuan Intl

dom. 10/19

9:50 am-2:24 pm

1 stop19h 34m

$700

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

lun. 11/3

12:00 pm-5:45 am

3 stops25h 45m

Taipei City Taiwan Taoyuan Intl

vie. 11/7

11:10 am-1:38 pm

1 stop18h 28m

$703

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

mar. 11/11

10:30 am-5:00 am

1 stop26h 30m

Taipei City Taiwan Taoyuan Intl

jue. 2/5

8:30 pm-8:43 pm

1 stop16h 13m

$706

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

mié. 3/11

3:00 pm-4:45 am

2 stops22h 45m

Taipei City Taiwan Taoyuan Intl

dom. 3/29

9:50 am-1:23 pm

1 stop18h 33m

$707

PortlandTaipei City

PDX - TPE

PDXTPE

Portland

mié. 10/29

5:30 pm-4:55 am

1 stop20h 25m

Taipei City Taiwan Taoyuan Intl

mié. 11/5

12:05 am-9:49 am

1 stop25h 44m

$709

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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

Have a flexible travel schedule? Discover the best time to fly to Taipei City from Washington 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 Washington to Taipei City

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

Currently, September is the cheapest month in which you can book a flight from State of Washington to Taipei City (average of $849). Flying from State of Washington to Taipei City in December is currently the most expensive (average of $1,362). 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 WA to TPE?

Find hourly flight availability from Washington to Taipei City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 15, 2025.

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

Weekly flight availability from State of Washington to Taipei City

Explore weekly flight availability from Washington to Taipei City. 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 septiembre 15, 2025.

The most flights from USWA to TW1 are scheduled on a Sunday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Related info for your journey

Find useful and relevant information for your journey from Washington to Taipei City. 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 State of Washington to Taipei City?

    Philippine Airlines, United Airlines, and Korean Air can get you from State of Washington to Taipei City in just under 19h 03m. Your travel time can differ by up to 12h 57m. The distance between State of Washington and Taipei City is about 6058 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Philippine Airlines. According to our data, you can fly for as low as $314. Users have also found prices from $323 and $387 on Asiana Airlines and ANA, respectively.

  • What are the most popular routes from State of Washington to Taipei City?

    The most popular flight routes from State of Washington to Taipei City are Seattle/Tacoma Intl - Taipei City Taiwan Taoyuan Intl, Seattle/Tacoma Intl - Taipei City Sung Shan and Portland - Taipei City Taiwan Taoyuan Intl.

  • What are the most reliable airlines from State of Washington to Taipei City?

    The top 3 most reliable airlines when flying from State of Washington to Taipei City are STARLUX Airlines (95%), Thai Airways (94%) and China Airlines (93%).

  • What are the cheapest flights from State of Washington to Taipei City?

    While on average a flight from State of Washington to Taipei City is generally $1,852, our data shows the cheapest flight currently is $388. When looking at the most popular route, (Seattle/Tacoma Intl - Taipei City Taiwan Taoyuan Intl), you can expect to pay $588 for that flight.

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

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

  • How can I find direct flights from Washington to Taipei City?

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

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

    Yes. Cheapflights offers flight deals from Washington to Taipei City 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 State of Washington to Taipei City?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Taipei City (average of $849). Flying from State of Washington to Taipei City in December is currently the most expensive (average of $1,362). 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.

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Alternative routes for Washington to Taipei City

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Washington to Taipei City

Discover the top 7 airlines that operate flights from Washington to Taipei City. 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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$588Average$649FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$645Average$759FlexibilityNo cancel feeOn-time70%
DeltaCheapest$671Average$891FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$685Average$769FlexibilityNo cancel feeOn-time69%
STARLUX AirlinesCheapest$728Average$839FlexibilityNo cancel feeOn-timeN/A
ANACheapest$730Average$993FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$774Average$952FlexibilityNo cancel feeOn-time74%

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