Cheapest return flights from San Jose to Bangkok in August from $704

Best time to book flights for San Jose (SJC) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest return flights from San Jose (SJC) to Bangkok (BKK) in August 2025 (see full year).

Return flights

06 Aug - 20 Aug Korean Air
06 Aug - 27 Aug Korean Air
12 Aug - 24 Aug Korean Air
28 Aug - 04 Sep Korean Air
27 Aug - 04 Sep Korean Air
11 Aug - 18 Aug Korean Air
04 Aug - 14 Aug Korean Air
15 Aug - 27 Aug Korean Air
08 Aug - 24 Aug Korean Air
06 Aug - 22 Aug Korean Air
15 Aug - 31 Aug Korean Air
02 Aug - 11 Aug Korean Air
04 Aug - 17 Sep Korean Air
19 Aug - 01 Sep Korean Air
23 Aug - 21 Sep Korean Air
28 Aug - 12 Sep China Airlines

Also check the deals for one-way flights from San Jose to Bangkok in August.

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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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