Cheapest return flights from Taipei to San Francisco in September from $844

Best time to book flights for Taipei (TSA) to San Francisco (SFO) flights at AirHint

AirHint found the following cheapest return flights from Taipei (TSA) to San Francisco (SFO) in September 2025 (see full year).

Return flights

22 Sep - 29 Sep ANA
16 Sep - 23 Sep ANA
01 Sep - 08 Sep ANA
10 Sep - 24 Sep ANA
15 Sep - 29 Sep ANA
15 Sep - 22 Sep ANA
11 Sep - 24 Sep ANA
15 Sep - 24 Sep ANA
01 Sep - 01 Sep Japan Airlines
17 Sep - 26 Sep ANA
27 Sep - 12 Oct ANA
01 Sep - 31 Oct Japan Airlines
19 Sep - 11 Oct Japan Airlines
26 Sep - 03 Oct Japan Airlines
27 Sep - 04 Oct ANA
27 Sep - 11 Oct Japan Airlines
23 Sep - 10 Oct Japan Airlines

Also check the deals for one-way flights from Taipei to San Francisco in September.

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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