AirHint found the following cheapest return flights from Santa Ana (SNA) to Bangkok (BKK) in May 2026 (see full year).

Return flights

05 May - 19 May	Korean Air
04 May - 18 May	Korean Air
01 May - 18 May	Korean Air
02 May - 30 May	Korean Air
19 May - 09 Jun	Korean Air
19 May - 03 Jun	Korean Air
12 May - 20 May	Korean Air
11 May - 24 May	Korean Air
12 May - 27 May	Korean Air
12 May - 02 Jun	Korean Air
13 May - 03 Jun	EVA Air
13 May - 22 May	China Airlines
08 May - 15 May	China Airlines
24 May - 05 Jun	Korean Air
28 May - 05 Jun	Korean Air
13 May - 16 Jun	Qatar Airways
25 May - 28 May	EVA Air
27 May - 17 Jun	EVA Air

Also check the deals for one-way flights from Santa Ana to Bangkok in May.

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 Santa Ana to Bangkok in May from $799

Return flights