Cheapest one-way flights from Taipei to Seattle in January from $397

AirHint found the following cheapest one-way flights from Taipei (TPE) to Seattle (SEA) in January 2026 (see full year).

One-Way flights

26 Jan Delta direct
17 Jan Delta direct
24 Jan Delta direct
31 Jan Delta direct
29 Jan Delta direct
20 Jan Delta direct
18 Jan Delta direct
15 Jan Delta direct
14 Jan Philippine Airlines
13 Jan Philippine Airlines

Also check the deals for return flights from Taipei to Seattle in January.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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