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$453+ Cheap flights from Taiwan Taoyuan Intl (TPE) 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
TPE — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Taiwan Taoyuan Intl to Washington

Keep the following information in mind while searching for Taiwan Taoyuan Intl to Washington flight deals. Data was last updated June 12, 2025.

Round-trip from

$722
(United Airlines)

One-way from

$453
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$825

Good round-trip deal

$964 or less

Good one-way deal

$511 or less
From Taipei City Taiwan Taoyuan Intl to Washington
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One-way flight from Taipei City Taiwan Taoyuan Intl to Washington
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Highest demand for flights based on searches. 15% potential increase in price ($168 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Taipei City Taiwan Taoyuan Intl to Washington.
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Price to beat on a one-way flight from Taipei City Taiwan Taoyuan Intl to Washington.
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Find flight deals from Taiwan Taoyuan Intl to Washington

Cheapest flights from Taiwan Taoyuan Intl to Washington
Explore the most affordable flight options available from Taiwan Taoyuan Intl to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This LionTravel deal was found by Cheapflights users on 6/12. 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 LionTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/282:25 pmTPE - SEA
2 stops22h 28mUnited Airlines
Mon 9/296:35 amSEA - TPE
2 stops21h 10mUnited Airlines
Deal found 6/12$684
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 9/62:30 pmTPE - PDX
1 stop15h 35mUnited Airlines
Sun 10/123:50 pmPDX - TPE
1 stop21h 15mUnited Airlines
Deal found 6/10$722
This LionTravel deal was found by Cheapflights users on 6/11. 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 LionTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/159:35 amTPE - SEA
Nonstop11h 25mDelta
Mon 6/304:15 pmSEA - TPE
Nonstop12h 40mDelta
Deal found 6/11$725
This Richmond deal was found by Cheapflights users on 6/11. 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 Richmond is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:45 amTPE - SEA
1 stop24h 30mPhilippine Airlines
Sun 10/1211:35 pmSEA - TPE
1 stop18h 10mPhilippine Airlines
Deal found 6/11$745
This Richmond deal was found by Cheapflights users on 6/11. 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 Richmond is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/98:10 pmTPE - SEA
Nonstop11h 00mSTARLUX Airlines
Thu 9/181:15 amSEA - TPE
Nonstop12h 40mSTARLUX Airlines
Deal found 6/11$764
This China Airlines deal was found by Cheapflights users on 6/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:30 pmTPE - SEA
Nonstop11h 15mChina Airlines
Sun 9/141:40 amSEA - TPE
Nonstop12h 25mChina Airlines
Deal found 6/11$770
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Wed 9/31:50 pmTPE - SEA
1 stop13h 40mAsiana Airlines
Wed 9/172:15 pmSEA - TPE
1 stop34h 35mAsiana Airlines
Deal found 6/11$798
This China Airlines deal was found by Cheapflights users on 6/11. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2711:30 pmTPE - SEA
1 stop25h 46mMultiple Airlines
Sun 10/121:10 amSEA - TPE
Nonstop12h 55mMultiple Airlines
Deal found 6/11$800
This Delta deal was found by Cheapflights users on 6/12. 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.
Thu 6/199:40 amTPE - PDX
1 stop15h 55mDelta
Sun 6/292:20 pmPDX - TPE
1 stop14h 35mDelta
Deal found 6/12$815
This ezTravel 易遊網 deal was found by Cheapflights users on 6/12. 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 ezTravel 易遊網 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:05 amTPE - PDX
1 stop15h 14mMultiple Airlines
Mon 1/125:30 pmPDX - TPE
1 stop19h 45mMultiple Airlines
Deal found 6/12$821
This Richmond deal was found by Cheapflights users on 6/10. 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 Richmond is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:55 pmTPE - SEA
1 stop30h 55mKorean Air
Sun 6/291:20 pmSEA - TPE
1 stop31h 50mKorean Air
Deal found 6/10$844
This EVA Air deal was found by Cheapflights users on 6/11. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:00 pmTPE - SEA
Nonstop10h 50mEVA Air
Wed 9/171:30 amSEA - TPE
Nonstop12h 40mEVA Air
Deal found 6/11$862

Cheapflights Fare Finder

Customize your flight search to find flights from Taiwan Taoyuan Intl 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 June 12, 2025.
Use the filters below to find and compare flights from Taipei City Taiwan Taoyuan Intl Airport to Washington that are best for you.

Fly from

Taiwan Taoyuan Intl

Fly to

Washington

Route

Depart

Return

Price

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Sat 9/6

2:30 pm-3:05 pm

1 stop15h 35m

Portland

Sun 10/12

3:50 pm-4:05 am

1 stop21h 15m

$722

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Thu 9/4

9:40 am-6:00 am

Nonstop11h 20m

Seattle/Tacoma Intl

Wed 9/17

3:55 pm-7:55 pm

Nonstop13h 00m

$738

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Sat 10/4

9:50 am-9:59 am

2 stops39h 09m

Seattle/Tacoma Intl

Fri 10/10

6:35 am-4:05 am

2 stops30h 30m

$739

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Fri 10/3

9:45 am-7:15 pm

1 stop24h 30m

Seattle/Tacoma Intl

Sun 10/12

11:35 pm-8:45 am

1 stop18h 10m

$745

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Tue 9/9

8:10 pm-4:10 pm

Nonstop11h 00m

Seattle/Tacoma Intl

Thu 9/18

1:15 am-4:55 am

Nonstop12h 40m

$764

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Thu 9/4

11:30 pm-7:45 pm

Nonstop11h 15m

Seattle/Tacoma Intl

Sun 9/14

1:40 am-5:05 am

Nonstop12h 25m

$770

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Wed 9/3

1:50 pm-12:30 pm

1 stop13h 40m

Seattle/Tacoma Intl

Wed 9/17

2:15 pm-3:50 pm

1 stop34h 35m

$798

Taipei CitySeattle

TPE - SEA

TPESEA

Taipei City Taiwan Taoyuan Intl

Sat 9/27

11:30 pm-10:16 am

1 stop25h 46m

Seattle/Tacoma Intl

Sun 10/12

1:10 am-5:05 am

Nonstop12h 55m

$800

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Tue 11/25

10:45 am-11:51 pm

1 stop29h 06m

Portland

Mon 1/12

5:30 am-9:05 pm

1 stop23h 35m

$815

Taipei CityPortland

TPE - PDX

TPEPDX

Taipei City Taiwan Taoyuan Intl

Mon 11/24

12:05 am-11:19 pm

1 stop15h 14m

Portland

Mon 1/12

5:30 pm-5:15 am

1 stop19h 45m

$821

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 35 results
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Best time to book a flight from Taiwan Taoyuan Intl to Washington

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

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

Currently, January is the cheapest month in which you can book a flight from Taipei City Taiwan Taoyuan Intl Airport to State of Washington (average of $238). Flying from Taipei City Taiwan Taoyuan Intl Airport to State of Washington in July is currently the most expensive (average of $391). 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 TPE to WA?

Find hourly flight availability from Taiwan Taoyuan Intl 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 June 12, 2025.

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

Weekly flight availability from Taipei City Taiwan Taoyuan Intl Airport to State of Washington

Explore weekly flight availability from Taiwan Taoyuan Intl 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 June 12, 2025.

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

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air and Korean Air from Taipei City to Washington to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
178 reviews

Food

8.8

Boarding

9.0

Entertainment

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
178 reviews
STARLUX Airlines
9.1
Wonderful
178 reviews

Food

8.8

Boarding

9.0

Entertainment

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,202 reviews
STARLUX Airlines
9.1
Wonderful
178 reviews

Food

8.8

Boarding

9.0

Entertainment

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,088 reviews
STARLUX Airlines
9.1
Wonderful
178 reviews

Food

8.8

Boarding

9.0

Entertainment

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,489 reviews
STARLUX Airlines
9.1
Wonderful
178 reviews

Food

8.8

Boarding

9.0

Entertainment

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very good
738 reviews
STARLUX Airlines
9.1
Wonderful
178 reviews

Food

8.8

Boarding

9.0

Entertainment

8.9

Overall

9.1

Comfort

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

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

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

    The cheapest airlines for a one-way flight from Taipei City Taiwan Taoyuan Intl Airport to State of Washington are Delta ($467), United Airlines ($473), and Philippine Airlines ($576).

  • What are the most popular routes from Taipei City Taiwan Taoyuan Intl Airport to State of Washington?

    When deciding which route to take from Taipei City Taiwan Taoyuan Intl Airport to State of Washington consider Taipei City Taiwan Taoyuan Intl - Seattle/Tacoma Intl, Taipei City Taiwan Taoyuan Intl - Portland or Taipei City Taiwan Taoyuan Intl - Bellingham as they are the most popular.

  • What are the most reliable airlines from Taipei City Taiwan Taoyuan Intl Airport to State of Washington?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Taipei City Taiwan Taoyuan Intl Airport to State of Washington on time: Delta (90%), EVA Air (83%), Thai Airways (83%).

  • What are the cheapest flights from Taipei City Taiwan Taoyuan Intl Airport to State of Washington?

    Looking at all options, your cheapest flight can be booked for $416. While the most popular route (Taipei City Taiwan Taoyuan Intl - Seattle/Tacoma Intl) can be booked for $617 on average our data indicates $1,894 when flying from Taipei City Taiwan Taoyuan Intl Airport to State of Washington.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Taiwan Taoyuan Intl 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 Taipei City Taiwan Taoyuan Intl Airport to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Taipei City Taiwan Taoyuan Intl Airport to State of Washington (average of $238). Flying from Taipei City Taiwan Taoyuan Intl Airport to State of Washington in July is currently the most expensive (average of $391). 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 Taiwan Taoyuan Intl to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Taiwan Taoyuan Intl to Washington

Discover the top 6 airlines that operate flights from Taiwan Taoyuan Intl 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$485Average$931FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$784Average$867FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$800Average$873FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$812Average$894FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$819Average$920FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$829Average$1,148FlexibilityNo cancel feeOn-time69%

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