Cheap flights from Seattle to Taipei City from $310

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Taipei City departing on 8/25. 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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Cheap round-trip flights

Asiana Airlines Logo
2:30 pm - 11:50 amSEA-TPE
30h 20m1 stop
Asiana Airlines Logo
5:10 pm - 12:45 pmTPE-SEA
34h 35m1 stop
$581Asiana Airlines
Find Deal
lun., ago. 11 - lun., ago. 18
Asiana Airlines Logo
12:10 am - 11:30 amSEA-TPE
19h 20m1 stop
Asiana Airlines Logo
12:55 pm - 1:55 pmTPE-SEA
17h 00m1 stop
$582Asiana Airlines
Find Deal
mar., nov. 18 - dom., nov. 30
Asiana Airlines Logo
12:10 am - 3:30 pmSEA-TPE
23h 20m1 stop
Asiana Airlines Logo
4:30 pm - 1:55 pmTPE-SEA
13h 25m1 stop
$585Asiana Airlines
Find Deal
dom., nov. 2 - mar., nov. 25
Asiana Airlines Logo
2:30 pm - 11:50 amSEA-TPE
30h 20m1 stop
Asiana Airlines Logo
1:50 pm - 12:45 pmTPE-SEA
13h 55m1 stop
$591Asiana Airlines
Find Deal
mar., ago. 5 - lun., ago. 25
Korean Air Logo
12:50 pm - 12:10 pmSEA-TPE
32h 20m1 stop
Korean Air Logo
7:25 pm - 10:00 amTPE-SEA
29h 35m1 stop
$651Korean Air
Find Deal
mar., oct. 7 - lun., oct. 27
Korean Air Logo
12:50 pm - 12:10 pmSEA-TPE
32h 20m1 stop
Korean Air Logo
7:25 pm - 9:00 amTPE-SEA
29h 35m1 stop
$654Korean Air
Find Deal
vie., sep. 26 - lun., nov. 17
Delta Logo
4:11 pm - 7:55 pmSEA-TPE
12h 44mnonstop
Delta Logo
9:40 am - 6:10 amTPE-SEA
11h 30mnonstop
$675Delta
Find Deal
mar., ago. 5 - jue., ago. 28
United Airlines Logo
1:20 pm - 5:45 amSEA-TPE
24h 25m1 stop
United Airlines Logo
11:10 am - 12:18 pmTPE-SEA
17h 08m1 stop
$678United Airlines
Find Deal
mar., nov. 25 - mié., dic. 3
United Airlines Logo
9:25 am - 7:50 pmSEA-TPE
18h 25m1 stop
United Airlines Logo
11:10 am - 6:24 pmTPE-SEA
23h 14m1 stop
$679United Airlines
Find Deal
mar., nov. 25 - mié., dic. 3
Delta Logo
12:55 pm - 12:10 pmSEA-TPE
32h 15m1 stop
Delta Logo
9:35 am - 6:00 amTPE-SEA
11h 25mnonstop
$682Delta
Find Deal
mar., ago. 26 - lun., sep. 22

United Airlines flights from Seattle to Taipei City Taiwan Taoyuan Intl Airport

Our best United Airlines deals on Seattle to Taipei City Taiwan Taoyuan Intl Airport flight tickets
United Airlines
Nov 25
SEA1:20 pmSeattle/Tacoma Intl
24h 25m
1 stop
TPE5:45 amTaipei City Taiwan Taoyuan Intl
Dec 3
TPE11:10 amTaipei City Taiwan Taoyuan Intl
17h 08m
1 stop
SEA12:18 pmSeattle/Tacoma Intl
United Airlines
Nov 25
SEA9:25 amSeattle/Tacoma Intl
18h 25m
1 stop
TPE7:50 pmTaipei City Taiwan Taoyuan Intl
Dec 3
TPE11:10 amTaipei City Taiwan Taoyuan Intl
23h 14m
1 stop
SEA6:24 pmSeattle/Tacoma Intl
United Airlines
Nov 25
SEA1:55 pmSeattle/Tacoma Intl
23h 50m
1 stop
TPE5:45 amTaipei City Taiwan Taoyuan Intl
Dec 3
TPE3:50 pmTaipei City Taiwan Taoyuan Intl
21h 07m
1 stop
SEA8:57 pmSeattle/Tacoma Intl

Asiana Airlines flights from Seattle to Taipei City Taiwan Taoyuan Intl Airport

Our best Asiana Airlines deals on Seattle to Taipei City Taiwan Taoyuan Intl Airport flight tickets
Asiana Airlines
Aug 11
SEA2:30 pmSeattle/Tacoma Intl
30h 20m
1 stop
TPE11:50 amTaipei City Taiwan Taoyuan Intl
Aug 18
TPE5:10 pmTaipei City Taiwan Taoyuan Intl
34h 35m
1 stop
SEA12:45 pmSeattle/Tacoma Intl
Asiana Airlines
Nov 18
SEA12:10 amSeattle/Tacoma Intl
19h 20m
1 stop
TPE11:30 amTaipei City Taiwan Taoyuan Intl
Nov 30
TPE12:55 pmTaipei City Taiwan Taoyuan Intl
17h 00m
1 stop
SEA1:55 pmSeattle/Tacoma Intl
Asiana Airlines
Nov 2
SEA12:10 amSeattle/Tacoma Intl
23h 20m
1 stop
TPE3:30 pmTaipei City Taiwan Taoyuan Intl
Nov 25
TPE4:30 pmTaipei City Taiwan Taoyuan Intl
13h 25m
1 stop
SEA1:55 pmSeattle/Tacoma Intl

See travel insights to Taipei City from

How to get the cheapest flight ticket from Seattle to Taipei City Taiwan Taoyuan Intl Airport

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 Taipei City Taiwan Taoyuan Intl Airport?

In general, April is the cheapest month to fly from Seattle to Taipei City Taiwan Taoyuan Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $739. If you aren’t able to travel during the month of April, then book flights to Taipei City Taiwan Taoyuan Intl Airport from Seattle during February instead. Flights to Taipei City Taiwan Taoyuan Intl Airport in February, while not as cheap as those in April, still average around $783.

What is the cheapest day to depart on your flight to Taipei City Taiwan Taoyuan Intl Airport?

The cheapest day to depart on your flight to Taipei City Taiwan Taoyuan Intl Airport is on a Monday when prices can be found for as low as $905. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Taipei City Taiwan Taoyuan Intl Airport on Saturday is $1,068.

What is the cheapest time of day to depart on your flight to Taipei City Taiwan Taoyuan Intl Airport?

According to our data, the cheapest time of day to fly to Taipei City Taiwan Taoyuan Intl Airport is in the afternoon. momondo users have found flights departing from Seattle to Taipei City Taiwan Taoyuan Intl Airport in the afternoon for as low as $753. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $1,129. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

How far in advance should I book a flight to Taipei City Taiwan Taoyuan Intl Airport?

You are more likely to see cheaper flights to Taipei City Taiwan Taoyuan Intl Airport from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Taipei City Taiwan Taoyuan Intl Airport for around $928 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Taipei City Taiwan Taoyuan Intl Airport from Seattle for as low as $780 on momondo.

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

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Taipei City Taiwan Taoyuan Intl 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 Seattle to Taipei City Taiwan Taoyuan Intl Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Seattle to Taipei City Taiwan Taoyuan Intl Airport flight.

How have Seattle to Taipei City Taiwan Taoyuan Intl Airport flight prices changed over time?

As of July 2025, prices for Seattle to Taipei City Taiwan Taoyuan Intl Airport flights are approximately 31% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Taipei City Taiwan Taoyuan Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Taipei City Taiwan Taoyuan Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Taipei City Taiwan Taoyuan Intl Airport (SEA to TPE) flight deals and tips

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

Best Price Found

$310

Fastest flight time

12h 25m

Direct flights

Every day
The best one-way flight to Taipei City Taiwan Taoyuan Intl Airport from Seattle in the past 72 hours is $310. The best round-trip flight deal from Seattle to Taipei City Taiwan Taoyuan Intl Airport found on momondo in the last 72 hours is $581.
The fastest flight from Seattle to Taipei City Taiwan Taoyuan Intl Airport takes 12h 25m
Direct flights go from Seattle to Taipei City Taiwan Taoyuan Intl Airport every day.

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

    Taipei City Taiwan Taoyuan Intl is 6050.6 mi away from Seattle/Tacoma Intl. 12h 44m is a normal flight duration for this route.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Taipei City Taiwan Taoyuan Intl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Taipei City Taiwan Taoyuan Intl Airport.

  • What documentation or ID do you need to fly to Taipei City Taiwan Taoyuan Intl Airport?

    The required travel and health documents for your Taipei City Taiwan Taoyuan Intl Airport 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 Taipei City Taiwan Taoyuan Intl Airport. 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 Seattle to Taipei City Taiwan Taoyuan Intl Airport?

  • What is the most popular airline from Seattle to Taipei City Taiwan Taoyuan Intl Airport?


Best airlines flying from Seattle to Taipei City Taiwan Taoyuan Intl Airport

Compare and see reviews for airlines that fly from Seattle to Taipei City Taiwan Taoyuan Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom $592Free CancellationRating
8.2
454 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $671Free CancellationRating
8.3
744 reviews
Search China Airlines flights
DeltaPriceFrom $671Free CancellationRating
8.0
7,951 reviews
Search Delta flights
United AirlinesPriceFrom $685Free CancellationRating
7.4
8,846 reviews
Search United Airlines flights
STARLUX AirlinesPriceFrom $744Free CancellationRating
9.0
188 reviews
Search STARLUX Airlines flights
EVA AirPriceFrom $779Free CancellationRating
8.4
1,215 reviews
Search EVA Air flights
Alaska AirlinesPriceFrom $857Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
  • STARLUX Airlines Flights From Seattle to Taipei City Taiwan Taoyuan Intl Airport

    STARLUX Airlines flight deals from Seattle to Taipei City Taiwan Taoyuan Intl Airport start from $744 round-trip. Over the 7 STARLUX Airlines flights for this route in a normal week, average airfare is usually $863 round-trip - but some users have found much cheaper deals with momondo.

  • EVA Air Flights From Seattle to Taipei City Taiwan Taoyuan Intl Airport

    EVA Air (8.4/10 from 1,215 reviews) operates around 10 flights from Seattle to Taipei City Taiwan Taoyuan Intl Airport in any given week. The average EVA Air airfare for this route is around $977, with deals from around $779 rare but found on momondo. Referenced prices are for round-trip Seattle to Taipei City Taiwan Taoyuan Intl Airport flight searches in the last 72 hours.


Why use momondo?

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

It is quick and easy to find Seattle to Taipei City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Taipei City that suits you.

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

Flights from Seattle to Taipei City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Seattle to Taipei City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Taipei City from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
mar. 7/15
mar. 7/22

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