$369+ Cheap flights from Seattle (SEA) to Taiwan
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 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Taiwan 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
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Cheapest flights from Seattle to TaiwanExplore the most affordable flight options available from Seattle to Taiwan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from Seattle to Taiwan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 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 Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:10 am -
Nonstop13h 10m
Thu 11/1211:35 pm -
Nonstop10h 35m
Deal found 9/17![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.
Mon 10/261:10 am -
Nonstop13h 10m
Tue 11/311:35 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 9/16. 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.
Tue 11/1712:10 am -
Nonstop13h 10m
Thu 12/1011:35 pm -
Nonstop10h 35m
Deal found 9/16![China Airlines logo]()
$736
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:10 am -
Nonstop13h 10m
Sat 11/711:35 pm -
Nonstop10h 35m
Deal found 9/19![China Airlines logo]()
$737
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:10 am -
Nonstop13h 10m
Sat 11/1411:35 pm -
Nonstop10h 35m
Deal found 9/19![China Airlines logo]()
$738
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 10/2110:00 am -
Nonstop11h 00m
Deal found 9/16![Delta logo]()
$743
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
Best flights from Seattle to TaiwanDiscover carefully curated flight deals from Seattle to Taiwan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Seattle to Taiwan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
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.
Fri 2/123:20 pm -
Nonstop13h 10m
Mon 2/2212:25 pm -
1 stop15h 25m
Deal found 9/16![Delta logo]()
$749
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 Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:00 am -
1 stop32h 00m
Wed 11/257:25 pm -
1 stop34h 45m
Deal found 9/19![Korean Air logo]()
$777
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.
Sun 11/13:51 pm -
2 stops26h 34m
Sun 11/87:25 pm -
1 stop29h 20m
Deal found 9/17![Multiple Airlines logo]()
$940
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.
Thu 1/73:30 pm -
1 stop22h 15m
Tue 2/211:10 am -
1 stop17h 13m
Deal found 9/17![United Airlines logo]()
$756
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:05 pm -
Nonstop13h 25m
Tue 12/110:55 am -
Nonstop10h 40m
Deal found 9/19![Delta logo]()
$759
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:31 pm -
2 stops37h 39m
Tue 12/17:25 pm -
1 stop29h 40m
Deal found 9/19![Korean Air logo]()
$783
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 10/287:35 pm -
1 stop18h 10m
Tue 11/311:10 am -
1 stop17h 10m
Deal found 9/19![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 9/19. 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.
Mon 10/1910:44 am -
1 stop26h 21m
Mon 10/2610:20 am -
1 stop17h 00m
Deal found 9/19![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.
Mon 11/23:05 pm -
Nonstop13h 25m
Sat 11/2810:55 am -
Nonstop10h 40m
Deal found 9/15![Delta logo]()
$779
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 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.
Sat 10/37:25 pm -
1 stop17h 40m
Wed 10/72:30 pm -
1 stop25h 45m
Deal found 9/17![United Airlines logo]()
$781
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.
Tue 3/212:15 pm -
2 stops41h 10m
Tue 3/1611:30 am -
2 stops22h 38m
Deal found 9/16![United Airlines logo]()
$787
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.
Sun 10/256:00 am -
2 stops24h 25m
Thu 10/2911:30 am -
2 stops18h 09m
Deal found 9/15![United Airlines logo]()
$819
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 10/316:00 am -
2 stops24h 25m
Sat 11/711:30 am -
2 stops26h 20m
Deal found 9/16![United Airlines logo]()
$819
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 9/20. 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 11/312:00 pm -
1 stop31h 40m
Tue 11/243:35 pm -
1 stop34h 20m
Deal found 9/20![Japan Airlines logo]()
$2,131
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.
Sat 11/2112:00 pm -
1 stop31h 40m
Tue 12/19:10 am -
1 stop16h 45m
Deal found 9/19![Japan Airlines logo]()
$2,175
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
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.
Wed 11/1812:00 pm -
1 stop31h 40m
Tue 11/249:10 am -
1 stop16h 45m
Deal found 9/19![Japan Airlines logo]()
$2,425
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.
Fri 12/1112:00 pm -
1 stop31h 40m
Fri 1/89:10 am -
2 stops37h 58m
Deal found 9/16![Japan Airlines logo]()
$3,071
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 12/2212:00 pm -
1 stop31h 40m
Tue 1/59:10 am -
1 stop16h 55m
Deal found 9/15![Japan Airlines logo]()
$3,075
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.
Sat 12/1912:00 pm -
1 stop31h 40m
Fri 1/89:10 am -
2 stops37h 58m
Deal found 9/15![Japan Airlines logo]()
$3,301
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.
Fri 12/1812:00 pm -
1 stop31h 40m
Tue 1/53:35 pm -
1 stop34h 30m
Deal found 9/15![Japan Airlines logo]()
$3,305
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 12/1512:00 pm -
1 stop31h 40m
Sun 1/33:35 pm -
1 stop34h 30m
Deal found 9/19![Japan Airlines logo]()
$3,454
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.
Sat 12/1912:00 pm -
1 stop31h 40m
Mon 1/43:35 pm -
1 stop34h 30m
Deal found 9/15![Japan Airlines logo]()
$3,455
Last-minute flights from Seattle to TaiwanDiscover last-minute flight deals from Seattle to Taiwan. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Taiwan. Data last updated September 20, 2026 and is based on user searches.
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:50 pm -
1 stop38h 00m
Wed 10/76:55 pm -
1 stop30h 45m
Deal found 9/19![Korean Air logo]()
$747
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:00 pm -
1 stop32h 10m
Wed 10/710:00 am -
Nonstop11h 00m
Deal found 9/19![Delta logo]()
$750
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 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 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.
Mon 10/261:10 am -
Nonstop13h 10m
Tue 11/311:35 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 TaiwanSearch for one-way flight options from Seattle to Taiwan. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Seattle to Taiwan. Find affordable one-way fares based on user searches. Data last updated September 20, 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 Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3012:10 am -
1 stop18h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Korean Air logo]()
$380
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 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![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 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 10/191:20 pm -
1 stop23h 45m
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 Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:15 am -
Nonstop12h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![China Airlines logo]()
$390
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.
Sun 11/2912:10 am -
Nonstop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![China Airlines logo]()
$391
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 9/18. 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 10/2812:20 pm -
3 stops39h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![United Airlines logo]()
$394
Find flight deals from Seattle to Taiwan
Keep the following information in mind while searching for Seattle to Taiwan flight deals. Data was last updated September 20, 2026.
Round-trip from | $725 (Bravofly) |
|---|---|
One-way from | $369 (SmartFares) |
Popular in | December |
Cheapest in | January |
Average price | $794 |
Good round-trip deal | $806 or less |
Good one-way deal | $452 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Taiwan 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 20, 2026.
Use the filters below to find and compare flights from Seattle to Taiwan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Wed 10/28
4:00 pm-8:30 pm
Nonstop13h 30m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$384
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
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
Tue 3/16
12:10 am-11:00 am
1 stop19h 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
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
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
Tue 3/16
6:29 am-4:45 am
2 stops31h 16m
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
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
Quickest round-trip
SeattleTaipei City
SEA Seattle/Tacoma Intl - TPE Taipei City Taiwan Taoyuan Intl
SEATPE
Seattle/Tacoma Intl
Thu 3/11
12:10 am-5:20 am
Nonstop13h 10m
Taipei City Taiwan Taoyuan Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$407
Showing 1-10 of 51 resultsSorted by cheapest first
Best time to book a flight from Seattle to Taiwan
Have a flexible travel schedule? Discover the best time to fly to Taiwan from Seattle with our price prediction graph.
SEA-TPE
SEA-KHH
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 Taiwan
SEA-TW0
SEA-TPE
SEA-KHH
SEA-TSA
What is the cheapest month to book a flight from Seattle to Taiwan?
Currently, January is the cheapest month in which you can book a flight from Seattle to Taiwan (average of $671). Flying from Seattle to Taiwan 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 TW?
Find hourly flight availability from Seattle to Taiwan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 20, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Taiwan as you normally would.
Weekly flight availability from Seattle to Taiwan
Explore weekly flight availability from Seattle to Taiwan. 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 20, 2026.
The most flights from SEA to TW0 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 often are flights from Seattle to Taiwan delayed?
About 20% of weekly flights between Seattle and Taiwan 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 Taiwan 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 Taiwan 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 Taiwan?
Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Taiwan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Taiwan
Get insights into the airlines that provide service to Taiwan. 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 Taiwan. Reviews last updated September 20, 2026.
Read through reviews of airlines operating flights from Seattle to Taiwan, such as STARLUX Airlines,EVA Air, andChina Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
9.1
Food
8.5
Overall
8.7
Entertainment
8.7
Boarding
8.8
Comfort
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Food
8.5
Overall
8.7
Entertainment
8.7
Boarding
8.8
Comfort
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Food
8.5
Overall
8.7
Entertainment
8.7
Boarding
8.8
Comfort
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Food
8.5
Overall
8.7
Entertainment
8.7
Boarding
8.8
Comfort
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Food
8.5
Overall
8.7
Entertainment
8.7
Boarding
8.8
Comfort
8.8
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Crew
9.1
Food
8.5
Overall
8.7
Entertainment
8.7
Boarding
8.8
Comfort
8.8
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 Taiwan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Seattle to Taiwan
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Taiwan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Taiwan by cabin class
Find flights from Seattle to Taiwan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Taiwan flights
Browse other Seattle and Taiwan flight options. Last updated on September 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Taiwan regions
Consider these flights traveling to Taiwan regions.
Top 8 airlines flying from Seattle to Taiwan
Discover the top 8 airlines that operate flights from Seattle to Taiwan. 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$536 | Average$928 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$576 | Average$819 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$581 | Average$735 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$594 | Average$790 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$608 | Average$1,187 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$655 | Average$789 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$663 | Average$886 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,187 | Average$1,187 | FlexibilityNo cancel fee | On-time81% |