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

Return flights

24 Aug - 30 Aug	Delta
20 Aug - 27 Aug	Delta
19 Aug - 26 Aug	Delta
28 Aug - 12 Sep	Delta
27 Aug - 12 Sep	Delta
17 Aug - 25 Aug	Delta
28 Aug - 31 Aug	Cathay Pacific
30 Aug - 07 Sep	Philippine Airlines
16 Aug - 19 Aug	United	direct
21 Aug - 31 Aug	United	direct
28 Aug - 31 Aug	United	direct
30 Aug - 07 Sep	United	direct
29 Aug - 07 Sep	Philippine Airlines
16 Aug - 23 Aug	United	direct
20 Aug - 27 Aug	United	direct
23 Aug - 13 Sep	United	direct
28 Aug - 04 Sep	United	direct
17 Aug - 17 Sep	United	direct
31 Aug - 10 Sep	United	direct
27 Aug - 21 Sep	United	direct

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

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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Cheapest return flights from San Francisco to Taipei in August from 555€

Return flights