Cheapest return flights from Taipei to Seattle in October from $628

Best time to book flights for Taipei (TPE) to Seattle (SEA) flights at AirHint

AirHint found the following cheapest return flights from Taipei (TPE) to Seattle (SEA) in October 2025 (see full year).

Return flights

03 Oct - 16 Oct United
04 Oct - 18 Oct United
07 Oct - 14 Oct United
13 Oct - 24 Oct United
11 Oct - 15 Oct United
15 Oct - 22 Oct United
04 Oct - 17 Oct United
07 Oct - 20 Oct United
10 Oct - 18 Oct United
03 Oct - 12 Oct United
23 Oct - 01 Nov United
23 Oct - 01 Nov Delta direct

Also check the deals for one-way flights from Taipei to Seattle in October.

Skyscanner

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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