Cheapest return flights from Bangkok to Kaohsiung in May from $125

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

Return flights

13 May - 20 May Thai Lion Air direct
01 May - 04 May Thai Lion Air direct
13 May - 18 May Thai Lion Air direct
01 May - 10 May Thai AirAsia direct
29 May - 01 Jun Thai AirAsia direct
15 May - 22 May Thai Lion Air direct
29 May - 03 Jun Thai Lion Air direct
25 May - 29 May Thai AirAsia direct
03 May - 18 Jun Thai AirAsia direct
27 May - 31 May Cathay Pacific
28 May - 02 Jun Cathay Pacific
30 May - 03 Jun Cathay Pacific
01 May - 02 May Thai AirAsia
28 May - 02 Jun Thai Airways direct
27 May - 31 May Thai Airways direct
30 May - 03 Jun Thai Airways direct

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

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