United flights to Taipei from Seattle

View S$470 flight on Mon, 8 Sep, 2025Opens in a new window

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United flights from Seattle to Taipei (SEA→TPE)

Prices were available within the past 7 days and start at S$470 for one-way flights and S$869 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 8 Sep - Wed, 24 Sep
SEA
Seattle
TPE
Taipei
S$869 Return, found 7 hours ago
S$869
Return
found 7 hours ago
Select United flight, departing Mon, 8 Sep from Seattle to Taipei, returning Wed, 24 Sep, priced at S$869 found 7 hours ago
United
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
S$869 Return, found 4 days ago
S$869
Return
found 4 days ago
Select United flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at S$869 found 4 days ago
United
Thu, 15 Jan - Wed, 21 Jan
SEA
Seattle
TPE
Taipei
S$923 Return, found 6 days ago
S$923
Return
found 6 days ago
Select United flight, departing Thu, 15 Jan from Seattle to Taipei, returning Wed, 21 Jan, priced at S$923 found 6 days ago
United
Thu, 15 Jan - Wed, 21 Jan
SEA
Seattle
TPE
Taipei
S$950 Return, found 6 days ago
S$950
Return
found 6 days ago
Select United flight, departing Thu, 15 Jan from Seattle to Taipei, returning Wed, 21 Jan, priced at S$950 found 6 days ago
United
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
S$970 Return, found 4 days ago
S$970
Return
found 4 days ago
Select United flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at S$970 found 4 days ago
United
Mon, 4 Aug - Mon, 18 Aug
SEA
Seattle
TPE
Taipei
S$1,078 Return, found 4 days ago
S$1,078
Return
found 4 days ago
Select United flight, departing Mon, 4 Aug from Seattle to Taipei, returning Mon, 18 Aug, priced at S$1,078 found 4 days ago
Seattle to Taipei route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Taoyuan Intl.
Airlines serving
Air Canada, Asiana Airlines, Cathay Pacific, Delta, EVA Airways, Emirates, Japan Airlines, Korean Air, Turkish Airlines, United
Popular airline
Asiana Airlines
Distance
9699 km
Average flight time
27 hours 14 mins
*Available to Expedia members.