$369+ Cheap flights from Seattle (SEA) to Taipei City
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TPE
Oct 19 — Oct 261
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Taipei City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Taipei City are usually found in January or March, booked 45 days in advance, depart on a Monday or Tuesday and return on a Tuesday
Cheap flight deals from Seattle to Taipei City
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Cheapest flights from Seattle to Taipei CityExplore the most affordable flight options available from Seattle to Taipei City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
Explore the most affordable flight options available from Seattle to Taipei City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
This Bravofly deal was found by Cheapflights users on 9/16. 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 10/121:15 am -
Nonstop12h 45m
Tue 10/2011:30 pm -
Nonstop10h 45m
Deal found 9/16![China Airlines logo]()
$725
This deal was found by Cheapflights users on 9/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:10 am -
Nonstop13h 10m
Tue 12/1511:35 pm -
Nonstop10h 35m
Deal found 9/16![China Airlines logo]()
$727
This 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:15 am -
Nonstop12h 45m
Sun 10/1811:30 pm -
Nonstop10h 45m
Deal found 9/15![China Airlines logo]()
$729
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Sat 10/311:10 am -
Nonstop13h 10m
Sun 11/1511:35 pm -
Nonstop10h 35m
Deal found 9/16![China Airlines logo]()
$730
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Sat 10/241:10 am -
Nonstop13h 10m
Mon 11/211:35 pm -
Nonstop10h 35m
Deal found 9/19![China Airlines logo]()
$732
This FlightHub deal was found by Cheapflights users on 9/17. 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.
Sat 9/261:15 am -
Nonstop12h 45m
Tue 10/611:30 pm -
Nonstop10h 45m
Deal found 9/17![China Airlines logo]()
$733
This Bravofly deal was found by Cheapflights users on 9/19. 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.
Tue 11/312:30 pm -
2 stops30h 30m
Tue 11/1012:25 pm -
1 stop17h 45m
Deal found 9/19![Korean Air logo]()
$734
This Super.com deal was found by Cheapflights users on 9/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1712:10 am -
Nonstop13h 10m
Thu 11/2611:35 pm -
Nonstop10h 35m
Deal found 9/17![China Airlines logo]()
$736
This Delta deal was found by Cheapflights users on 9/16. 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 10/153:35 pm -
Nonstop13h 20m
Tue 11/1710:55 am -
Nonstop10h 40m
Deal found 9/16![Delta logo]()
$743
This Bravofly 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:30 pm -
2 stops31h 30m
Fri 11/67:25 pm -
1 stop29h 40m
Deal found 9/15![Korean Air logo]()
$745
This Gotogate deal was found by Cheapflights users on 9/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:30 pm -
1 stop28h 35m
Wed 9/301:30 pm -
1 stop15h 55m
Deal found 9/18![ANA logo]()
$771
This Booking.com deal was found by Cheapflights users on 9/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:40 pm -
1 stop28h 50m
Wed 11/41:30 pm -
1 stop15h 50m
Deal found 9/18![ANA logo]()
$772
Best flights from Seattle to Taipei CityDiscover carefully curated flight deals from Seattle to Taipei City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
Discover carefully curated flight deals from Seattle to Taipei City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
This United Airlines deal was found by Cheapflights users on 9/16. 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 2/65:07 am -
2 stops22h 43m
Fri 2/1911:20 pm -
1 stop17h 13m
Deal found 9/16![United Airlines logo]()
$756
This China 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:15 am -
Nonstop12h 45m
Sat 10/3111:35 pm -
Nonstop10h 35m
Deal found 9/15![China Airlines logo]()
$759
This Delta deal was found by Cheapflights users on 9/17. 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.
Fri 10/304:00 pm -
Nonstop13h 30m
Sat 11/710:55 am -
Nonstop10h 40m
Deal found 9/17![Delta logo]()
$759
This Korean Air deal was found by Cheapflights users on 9/18. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:00 pm -
1 stop32h 00m
Thu 10/297:25 pm -
1 stop34h 45m
Deal found 9/18![Korean Air logo]()
$777
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.
Wed 11/113:40 pm -
1 stop28h 50m
Tue 1/124:50 pm -
2 stops17h 32m
Deal found 9/14![ANA logo]()
$1,041
This ANA 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:39 pm -
2 stops27h 51m
Wed 1/134:50 pm -
2 stops19h 58m
Deal found 9/14![Multiple Airlines logo]()
$1,326
This Japan Airlines deal was found by Cheapflights users on 9/19. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2412:00 pm -
1 stop31h 40m
Tue 12/19:10 am -
1 stop16h 45m
Deal found 9/19![Japan Airlines logo]()
$1,371
This United Airlines deal was found by Cheapflights users on 9/17. 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 10/287:35 pm -
1 stop18h 10m
Tue 11/311:10 am -
1 stop17h 10m
Deal found 9/17![United Airlines logo]()
$758
This Delta deal was found by Cheapflights users on 9/18. 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.
Fri 11/133:05 pm -
Nonstop13h 25m
Fri 11/2710:55 am -
Nonstop10h 40m
Deal found 9/18![Delta logo]()
$759
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/283:35 pm -
1 stop22h 10m
Wed 11/411:20 pm -
1 stop16h 13m
Deal found 9/18![United Airlines logo]()
$758
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.
Fri 10/304:00 pm -
Nonstop13h 30m
Fri 11/610:55 am -
Nonstop10h 40m
Deal found 9/15![Delta logo]()
$779
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/115:21 pm -
1 stop34h 24m
Mon 10/199:50 am -
1 stop21h 44m
Deal found 9/18![United Airlines logo]()
$764
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/13:25 pm -
1 stop21h 40m
Fri 10/92:30 pm -
1 stop25h 45m
Deal found 9/16![United Airlines logo]()
$794
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:30 pm -
1 stop32h 20m
Tue 11/171:30 pm -
1 stop15h 50m
Deal found 9/14![ANA logo]()
$1,283
This Japan 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:39 am -
2 stops23h 11m
Mon 11/29:10 am -
2 stops24h 11m
Deal found 9/15![Japan Airlines logo]()
$1,415
This Japan Airlines deal was found by Cheapflights users on 9/16. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:39 am -
2 stops23h 21m
Mon 11/239:10 am -
2 stops22h 04m
Deal found 9/16![Japan Airlines logo]()
$1,901
This ANA 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/135:30 pm -
2 stops27h 00m
Sun 2/214:50 pm -
2 stops22h 31m
Deal found 9/14![Multiple Airlines logo]()
$2,176
This Japan Airlines deal was found by Cheapflights users on 9/18. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:46 am -
2 stops34h 54m
Sun 1/103:35 pm -
2 stops39h 32m
Deal found 9/18![Japan Airlines logo]()
$1,951
This Japan Airlines deal was found by Cheapflights users on 9/17. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1112:00 pm -
1 stop31h 40m
Fri 1/229:10 am -
2 stops21h 57m
Deal found 9/17![Japan Airlines logo]()
$2,095
This Japan Airlines deal was found by Cheapflights users on 9/19. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2012:00 pm -
1 stop31h 40m
Thu 12/39:10 am -
2 stops21h 45m
Deal found 9/19![Japan Airlines logo]()
$2,175
This Japan 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:15 pm -
1 stop31h 00m
Mon 10/199:40 am -
1 stop15h 55m
Deal found 9/15![Japan Airlines logo]()
$2,247
This Japan Airlines deal was found by Cheapflights users on 9/18. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:06 am -
2 stops36h 34m
Tue 12/229:10 am -
1 stop16h 45m
Deal found 9/18![Japan Airlines logo]()
$2,255
Last-minute flights from Seattle to Taipei CityDiscover last-minute flight deals from Seattle to Taipei City. Data last updated September 19, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Taipei City. Data last updated September 19, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 9/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:30 pm -
1 stop28h 35m
Wed 9/301:30 pm -
1 stop15h 55m
Deal found 9/18![ANA logo]()
$771
This FlightHub deal was found by Cheapflights users on 9/17. 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.
Sat 9/261:15 am -
Nonstop12h 45m
Tue 10/611:30 pm -
Nonstop10h 45m
Deal found 9/17![China Airlines logo]()
$733
This Gotogate deal was found by Cheapflights users on 9/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:15 am -
Nonstop12h 45m
Mon 10/2611:35 pm -
Nonstop10h 35m
Deal found 9/16![China Airlines logo]()
$734
This Super.com deal was found by Cheapflights users on 9/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/111:15 am -
Nonstop12h 45m
Mon 10/1911:30 pm -
Nonstop10h 45m
Deal found 9/16![China Airlines logo]()
$736
This Bravofly deal was found by Cheapflights users on 9/16. 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 10/121:15 am -
Nonstop12h 45m
Tue 10/2011:30 pm -
Nonstop10h 45m
Deal found 9/16![China Airlines logo]()
$725
This 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:15 am -
Nonstop12h 45m
Sun 10/1811:30 pm -
Nonstop10h 45m
Deal found 9/15![China Airlines logo]()
$729
This Bravofly deal was found by Cheapflights users on 9/16. 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.
Tue 10/1312:50 pm -
1 stop32h 20m
Tue 10/206:55 pm -
1 stop30h 45m
Deal found 9/16![Korean Air logo]()
$750
This Delta deal was found by Cheapflights users on 9/16. 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 10/153:35 pm -
Nonstop13h 20m
Wed 11/1810:55 am -
Nonstop10h 40m
Deal found 9/16![Delta logo]()
$743
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:50 pm -
1 stop32h 20m
Sun 10/257:25 pm -
1 stop29h 40m
Deal found 9/17![Korean Air logo]()
$749
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Sat 10/241:10 am -
Nonstop13h 10m
Mon 11/211:35 pm -
Nonstop10h 35m
Deal found 9/19![China Airlines logo]()
$732
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.
Tue 10/271:10 am -
Nonstop13h 10m
Tue 11/311:35 pm -
Nonstop10h 35m
Deal found 9/15![China Airlines logo]()
$730
This Bravofly 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:30 pm -
2 stops31h 30m
Fri 11/67:25 pm -
1 stop29h 40m
Deal found 9/15![Korean Air logo]()
$745
One-way flights from Seattle to Taipei CitySearch for one-way flight options from Seattle to Taipei City. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
Search for one-way flight options from Seattle to Taipei City. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
This SmartFares deal was found by Cheapflights users on 9/18. 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.
Mon 9/281:35 pm -
1 stop34h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$369
This oojo deal was found by Cheapflights users on 9/16. 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.
Wed 10/281:40 pm -
1 stop29h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$373
This SmartFares deal was found by Cheapflights users on 9/17. 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.
Mon 10/121:15 am -
Nonstop12h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![China Airlines logo]()
$376
This 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2912:10 am -
Nonstop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![China Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 9/17. 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.
Wed 10/284:00 pm -
Nonstop13h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Delta logo]()
$384
This Mytrip deal was found by Cheapflights users on 9/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/112:10 am -
Nonstop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![China Airlines logo]()
$385
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:35 pm -
1 stop16h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/57:25 pm -
1 stop17h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![United Airlines logo]()
$388
This SmartFares deal was found by Cheapflights users on 9/18. 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.
Mon 9/284:30 pm -
1 stop28h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![ANA logo]()
$389
This Delta deal was found by Cheapflights users on 9/16. 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.
Sun 1/313:15 pm -
Nonstop13h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$392
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/2812:20 pm -
3 stops39h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![United Airlines logo]()
$394
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:30 pm -
1 stop32h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![ANA logo]()
$399
Find flight deals from Seattle to Taipei City
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Taipei City (TW1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 19, 2026.
Round-trip from | $725 (Bravofly) |
|---|---|
One-way from | $369 (SmartFares) |
Popular in | December |
Cheapest in | January |
Average price | $794 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 7,457,451 searches. Data last updated September 19, 2026.
Use the filters below to find and compare flights from Seattle to Taipei City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Sun 1/31
3:15 pm-8:30 pm
Nonstop13h 15m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$392
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Tue 3/16
1:45 pm-11:00 am
1 stop30h 15m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$399
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Mon 3/15
1:45 pm-6:10 pm
1 stop37h 25m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$399
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Sat 3/13
11:00 am-11:00 am
1 stop32h 00m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$401
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Sat 1/30
12:10 am-6:10 pm
1 stop26h 00m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$401
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Mon 11/30
12:10 am-11:00 am
1 stop18h 50m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$401
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Sun 3/14
6:29 am-6:50 pm
2 stops21h 21m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$405
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Tue 1/26
8:30 am-5:45 am
2 stops29h 15m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$405
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Thu 3/11
12:15 pm-5:45 am
2 stops25h 30m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$405
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Sun 1/31
6:29 am-7:50 pm
2 stops21h 21m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$405
Showing 1-10 of 45 resultsSorted by cheapest first
Best time to book a flight from Seattle to Taipei City
Have a flexible travel schedule? Discover the best time to fly to Taipei City from Seattle with our price prediction graph.
SEA-TW1
SEA-TPE
SEA-TSA
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 Seattle to Taipei City
SEA-TW1
SEA-TPE
SEA-TSA
What is the cheapest month to book a flight from Seattle to Taipei City?
Currently, January is the cheapest month in which you can book a flight from Seattle to Taipei City (average of $671). Flying from Seattle to Taipei City in December is currently the most expensive (average of $1,918). 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 SEA to TPE?
Find hourly flight availability from Seattle 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 September 19, 2026.
When flying from Seattle to Taipei City, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Seattle to Taipei City
Explore weekly flight availability from Seattle 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 September 19, 2026.
The most flights from SEA to TW1 are scheduled on a Wednesday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).
How much does it cost to fly round-trip from Seattle to Taipei City?
Airfare is typical for this route at the moment.
Seattle to Taipei City flights typically cost between $715 and $884 in October.The cheapest round-trip price found within the last 5 days was $725 on China Airlines (Oct 12-Oct 20).
How often are flights from Seattle to Taipei City delayed?
About 20% of weekly flights between Seattle and Taipei City have experienced delays in the past year, with the average delay time being 207 minutes.
What is the most punctual flight time for Seattle to Taipei City flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Seattle to Taipei City flights?
Over the last year, STARLUX Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
How far ahead should I book a flight from Seattle to Taipei City?
To ensure you get the cheapest price possible for a flight from Seattle to Taipei City, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
The best insider tips for Seattle to Taipei City flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Seattle to Taipei City trip
Our travel experts
Reviews of airlines servicing Taipei City
Get insights into the airlines that provide service to Taipei City. 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 Taipei City. Reviews last updated September 19, 2026.
Read reviews from past customers who have flown STARLUX Airlines,EVA Air, andChina Airlines from Seattle to Taipei City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
9.1
Boarding
8.8
Comfort
8.8
Overall
8.7
Food
8.5
Entertainment
8.7
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Boarding
8.8
Comfort
8.8
Overall
8.7
Food
8.5
Entertainment
8.7
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Boarding
8.8
Comfort
8.8
Overall
8.7
Food
8.5
Entertainment
8.7
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Boarding
8.8
Comfort
8.8
Overall
8.7
Food
8.5
Entertainment
8.7
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Boarding
8.8
Comfort
8.8
Overall
8.7
Food
8.5
Entertainment
8.7
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Boarding
8.8
Comfort
8.8
Overall
8.7
Food
8.5
Entertainment
8.7
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Related info for your journey
Find useful and relevant information for your journey from Seattle to Taipei City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Seattle and Taipei City flights
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Top 8 airlines flying from Seattle to Taipei City
Discover the top 8 airlines that operate flights from Seattle 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 7,457,451 searches. Data last updated September 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$536 | Average$882 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$576 | Average$819 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$580 | Average$733 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$594 | Average$786 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$608 | Average$1,187 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$660 | Average$791 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$662 | Average$851 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,187 | Average$1,187 | FlexibilityNo cancel fee | On-time81% |