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

On average, it takes 12h 35m to fly from State of Washington to Taiwan if you fly out of Seattle (the most popular airport in State of Washington) and into Taipei City Taiwan Taoyuan Intl Airport (the most popular airport in Taiwan). If you’re flying out of Spokane and into Taipei City Taiwan Taoyuan Intl Airport, then the flight time is around 17h 40m.

What airlines fly to Taiwan?

Delta, STARLUX Airlines and EVA Air are the top three most popular airlines that fly to Taiwan from State of Washington according to our data. Delta is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Taiwan. Keep in mind that there are 6 different airlines that fly to Taiwan on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington to Taiwan?

Philippine Airlines, Delta, and United Airlines are the most popular carriers operating from Washington to Taiwan

How many flights depart from State of Washington to Taiwan on average per day?

As of November 2025, 5 flights take off from State of Washington and land in Taiwan each day. The most common flight departure time for this route is 1:00AM, with 48% of daily flights taking off in the morning.

How many flights depart from State of Washington to Taiwan on average per week?

As of November 2025, 39 flights take off from State of Washington and land in Taiwan each week. The most common flight departure day for this route is Tue, with 18% of weekly flights taking off on this day.

When did momondo last update prices for flights from Washington to Taiwan?

Prices for flights from Washington to Taiwan were last updated today.

How many operators does momondo search for flights from Washington to Taiwan?

There are 6 operators available for flights from Washington to Taiwan as of November 2025.

How old do you have to be to fly from Washington to Taiwan?

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 Washington to Taiwan.

What documentation or ID do you need to fly to Taiwan?

The required travel and health documents for your Taiwan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Taiwan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$300 Cheap Flights from Washington to Taiwan in 2025/26

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6:18 am - 9:20 pmSEA-KHH

23h 02m2 stops

11:30 am - 7:55 pmKHH-SEA

24h 25m2 stops

$652United Airlines

Find Deal

Sun, Jan 11 - Wed, Jan 21

8:40 am - 9:20 pmSEA-KHH

68h 40m3 stops

11:30 am - 9:12 pmKHH-SEA

25h 42m3 stops

$669United Airlines

Find Deal

Sun, Jan 11 - Wed, Jan 21

12:15 pm - 10:20 pmSEA-TPE

42h 05m1 stop

11:35 pm - 6:10 pmTPE-SEA

10h 35mnonstop

$672China Airlines

Find Deal

Tue, Feb 10 - Tue, Feb 24

5:05 am - 7:50 pmSEA-TPE

22h 45m2 stops

3:50 pm - 10:30 pmTPE-SEA

22h 40m2 stops

$673United Airlines

Find Deal

Thu, Nov 27 - Wed, Dec 3

7:10 am - 9:30 pmSEA-TPE

22h 20m1 stop

11:35 pm - 6:10 pmTPE-SEA

10h 35mnonstop

$674Multiple Airlines

Find Deal

Sun, Nov 23 - Thu, Nov 27

3:40 pm - 12:30 pmSEA-TSA

28h 50m1 stop

4:50 pm - 11:15 pmTSA-SEA

22h 25m2 stops

$674Multiple Airlines

Find Deal

Fri, Dec 5 - Thu, Dec 11

12:10 am - 5:20 amSEA-TPE

13h 10mnonstop

11:35 pm - 6:10 pmTPE-SEA

10h 35mnonstop

$676China Airlines

Find Deal

Thu, Nov 27 - Sat, Dec 6

4:30 pm - 3:50 pmSEA-TSA

32h 20m1 stop

4:50 pm - 8:48 pmTSA-SEA

18h 58m2 stops

$677ANA

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Tue, May 12 - Tue, May 26

3:45 pm - 12:30 pmSEA-TSA

28h 45m1 stop

4:50 pm - 8:58 pmTSA-SEA

19h 08m2 stops

$679ANA

Find Deal

Wed, Mar 4 - Wed, Mar 11

9:30 pm - 9:00 amSEA-TPE

19h 30m1 stop

9:35 pm - 6:40 pmTPE-SEA

37h 05m1 stop

$681Philippine Airlines

Find Deal

Fri, Nov 28 - Sat, Dec 6

STARLUX Airlines flights from State of Washington to Taiwan

Our best STARLUX Airlines deals on State of Washington to Taiwan flight tickets

STARLUX Airlines

Nov 24

SEA11:45 pmSeattle/Tacoma Intl

13h 10m

TPE4:55 amTaipei City Taiwan Taoyuan Intl

Nov 26

TPE8:30 pmTaipei City Taiwan Taoyuan Intl

10h 35m

SEA3:05 pmSeattle/Tacoma Intl

$707

Find similar

STARLUX Airlines

Feb 15

SEA11:45 pmSeattle/Tacoma Intl

13h 10m

TPE4:55 amTaipei City Taiwan Taoyuan Intl

Feb 22

TPE8:30 pmTaipei City Taiwan Taoyuan Intl

10h 35m

SEA3:05 pmSeattle/Tacoma Intl

$712

Find similar

STARLUX Airlines

Mar 9

GEG8:29 pmSpokane

17h 26m

1 stop

TPE4:55 amTaipei City Taiwan Taoyuan Intl

Mar 31

TPE8:10 pmTaipei City Taiwan Taoyuan Intl

17h 40m

1 stop

GEG10:50 pmSpokane

$734

Find similar

Delta flights from State of Washington to Taiwan

Our best Delta deals on State of Washington to Taiwan flight tickets

Delta

Dec 7

SEA3:50 pmSeattle/Tacoma Intl

13h 15m

TPE9:05 pmTaipei City Taiwan Taoyuan Intl

Dec 14

TPE10:55 amTaipei City Taiwan Taoyuan Intl

11h 05m

SEA6:00 amSeattle/Tacoma Intl

$708

Find similar

Delta

Jan 11

PDX9:20 amPortland

19h 45m

1 stop

TPE9:05 pmTaipei City Taiwan Taoyuan Intl

Jan 29

TPE10:55 amTaipei City Taiwan Taoyuan Intl

21h 35m

1 stop

PDX4:30 pmPortland

$714

Find similar

Delta

Jan 25

PDX6:25 amPortland

22h 40m

2 stops

TPE9:05 pmTaipei City Taiwan Taoyuan Intl

May 14

TPE9:35 amTaipei City Taiwan Taoyuan Intl

27h 47m

2 stops

PDX10:22 pmPortland

$719

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Fly from

Fly to

Route

Depart

Return

Price

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sun 1/11

6:18 am-9:20 pm

2 stops23h 02m

Kaohsiung City

Wed 1/21

11:30 am-7:55 pm

2 stops24h 25m

$652

SeattleKaohsiung City

SEA - KHH

SEAKHH

Seattle/Tacoma Intl

Sun 1/11

8:40 am-9:20 pm

3 stops68h 40m

Kaohsiung City

Wed 1/21

11:30 am-9:12 pm

3 stops25h 42m

$669

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Tue 2/10

12:15 pm-10:20 pm

1 stop42h 05m

Taipei City Taiwan Taoyuan Intl

Tue 2/24

11:35 pm-6:10 pm

Nonstop10h 35m

$672

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Thu 11/27

5:05 am-7:50 pm

2 stops22h 45m

Taipei City Taiwan Taoyuan Intl

Wed 12/3

3:50 pm-10:30 pm

2 stops22h 40m

$673

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Sun 11/23

7:10 am-9:30 pm

1 stop22h 20m

Taipei City Taiwan Taoyuan Intl

Thu 11/27

11:35 pm-6:10 pm

Nonstop10h 35m

$674

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Fri 12/5

3:40 pm-12:30 pm

1 stop28h 50m

Taipei City Sung Shan

Thu 12/11

4:50 pm-11:15 pm

2 stops22h 25m

$674

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Thu 11/27

12:10 am-5:20 am

Nonstop13h 10m

Taipei City Taiwan Taoyuan Intl

Sat 12/6

11:35 pm-6:10 pm

Nonstop10h 35m

$676

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Tue 5/12

4:30 pm-3:50 pm

1 stop32h 20m

Taipei City Sung Shan

Tue 5/26

4:50 pm-8:48 pm

2 stops18h 58m

$677

SeattleTaipei City

SEA - TSA

SEATSA

Seattle/Tacoma Intl

Wed 3/4

3:45 pm-12:30 pm

1 stop28h 45m

Taipei City Sung Shan

Wed 3/11

4:50 pm-8:58 pm

2 stops19h 08m

$679

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Fri 11/28

9:30 pm-9:00 am

1 stop19h 30m

Taipei City Taiwan Taoyuan Intl

Sat 12/6

9:35 pm-6:40 pm

1 stop37h 05m

$681

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How to get the cheapest flight ticket from State of Washington to Taiwan

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

Prices

Airlines

Other information

What is the cheapest month to fly to Taiwan?

The cheapest month to fly to Taiwan from State of Washington is in January. Flight prices, which tend to average around $719, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Taiwan, with average flight prices from State of Washington averaging around $733.

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

The cheapest day to depart from State of Washington to Taiwan is on a Monday when prices can be found for as low as $888. On the other hand, Saturday is the most expensive day to depart from State of Washington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,032.

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

The cheapest time of day to fly to Taiwan is in the afternoon when flights can be purchased for as low as $736. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,129 on average. Flights to Taiwan from State of Washington at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington to Taiwan flight route?

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

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

You are more likely to see cheaper flights to Taiwan from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Taiwan for around $873 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Taiwan from State of Washington for as low as $742 on momondo.

What cabin class options are available on Washington to Taiwan flights?

There are 4 cabin classes available to choose from on Washington to Taiwan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Taiwan flights?

No. A direct flight is the cheapest option for a flight between State of Washington to Taiwan.

Cheap State of Washington to Taiwan flight deals and tips

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

Best Price Found	$448
Fastest flight time	12h 20m
Direct flights	Every day
Airports in Taiwan	1 airport

The best one-way flight to Taiwan from State of Washington in the past 72 hours is $448. The best round-trip flight deal from State of Washington to Taiwan found on momondo in the last 72 hours is $754.

The fastest flight from State of Washington to Taiwan takes 12h 20m

Direct flights go from State of Washington to Taiwan every day.

There is 1 airport near Taiwan: Taipei City Taiwan Taoyuan Intl (TPE)

Search flight deals

When did momondo last update prices for flights from Washington to Taiwan?
Prices for flights from Washington to Taiwan were last updated today.
How many operators does momondo search for flights from Washington to Taiwan?
There are 6 operators available for flights from Washington to Taiwan as of November 2025.
How old do you have to be to fly from Washington to Taiwan?
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 Washington to Taiwan.
What documentation or ID do you need to fly to Taiwan?
The required travel and health documents for your Taiwan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Taiwan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from State of Washington to Taiwan?
momondo data reveals that the most frequently booked plane model on the route from State of Washington to Taiwan is Boeing 787-10 Dreamliner, representing 55.67% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 24.11%, Boeing 777-300 at 11.70%, and Airbus A350-900 at 4.08%.

Best airlines flying from State of Washington to Taiwan

Compare and see reviews for airlines that fly from State of Washington to Taiwan with momondo

Airline	Rating	Free Cancellation	Price
Asiana Airlines	PriceFrom $588	Free Cancellation	Rating 8.2 487 reviews	Search Asiana Airlines flights
China Airlines	PriceFrom $628	Free Cancellation	Rating 8.3 779 reviews	Search China Airlines flights
Delta	PriceFrom $671	Free Cancellation	Rating 7.9 8,006 reviews	Search Delta flights
EVA Air	PriceFrom $684	Free Cancellation	Rating 8.4 1,276 reviews	Search EVA Air flights
United Airlines	PriceFrom $685	Free Cancellation	Rating 7.4 9,014 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $690	Free Cancellation	Rating 8.9 230 reviews	Search STARLUX Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Taiwan. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Washington to Taiwan?

Once all potential Washington to Taiwan 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 Washington to Taiwan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Taiwan, momondo offers a useful price alert feature which will track prices for flights to Taiwan from Washington and alert you when they change.

An easier way to manage your Taiwan trip

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Popular cities in Taiwan

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Flights from Seattle/Tacoma Intl to Oakland

Cheap flights from Washington to Taiwan from $300

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Taiwan departing on 11/23. 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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STARLUX Airlines flights from State of Washington to Taiwan

Our best STARLUX Airlines deals on State of Washington to Taiwan flight tickets

Delta flights from State of Washington to Taiwan

Our best Delta deals on State of Washington to Taiwan flight tickets

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How to get the cheapest flight ticket from State of Washington to Taiwan

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 Taiwan?

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

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

What is the cheapest Washington to Taiwan flight route?

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

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

What cabin class options are available on Washington to Taiwan flights?

There are 4 cabin classes available to choose from on Washington to Taiwan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on State of Washington to Taiwan flights?

No. A direct flight is the cheapest option for a flight between State of Washington to Taiwan.

What is the cheapest airline that flies from Washington to Taiwan?

Philippine Airlines, Delta, and United Airlines are the most popular carriers operating from Washington to Taiwan

What airlines fly to Taiwan?

How many flights depart from State of Washington to Taiwan on average per day?

As of November 2025, 5 flights take off from State of Washington and land in Taiwan each day. The most common flight departure time for this route is 1:00AM, with 48% of daily flights taking off in the morning.

How many flights depart from State of Washington to Taiwan on average per week?

As of November 2025, 39 flights take off from State of Washington and land in Taiwan each week. The most common flight departure day for this route is Tue, with 18% of weekly flights taking off on this day.

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

Cheap State of Washington to Taiwan flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Taiwan

When did momondo last update prices for flights from Washington to Taiwan?

How many operators does momondo search for flights from Washington to Taiwan?

How old do you have to be to fly from Washington to Taiwan?

What documentation or ID do you need to fly to Taiwan?

What is the most popular plane model from State of Washington to Taiwan?

Best airlines flying from State of Washington to Taiwan

Compare and see reviews for airlines that fly from State of Washington to Taiwan with momondo

Why use momondo?

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

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

How can momondo help me find flights from Washington to Taiwan?

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

An easier way to manage your Taiwan trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Taiwan

Popular cities in Taiwan

Popular flights according to clicks in the last 7 days on momondo