Cheapest return flights from Bangkok to Osaka in April from $439

Best time to book flights for Bangkok (BKK) to Osaka (KIX) flights at AirHint

AirHint found the following cheapest return flights from Bangkok (BKK) to Osaka (KIX) in April 2026 (see full year).

Return flights

15 Apr - 19 Apr Philippine Airlines
14 Apr - 23 Apr Philippine Airlines
13 Apr - 21 Apr Philippine Airlines
13 Apr - 17 Apr Philippine Airlines
13 Apr - 19 Apr Philippine Airlines
13 Apr - 20 Apr Philippine Airlines
11 Apr - 20 Apr Philippine Airlines
24 Apr - 02 May Philippine Airlines
11 Apr - 19 Apr Philippine Airlines
17 Apr - 21 Apr Philippine Airlines
11 Apr - 18 Apr Philippine Airlines
10 Apr - 05 May Philippine Airlines
24 Apr - 08 May Thai AirAsia X direct
24 Apr - 06 May Thai AirAsia X direct
25 Apr - 08 May Thai AirAsia X direct
25 Apr - 06 May Thai AirAsia X direct
19 Apr - 08 May Thai AirAsia X direct
19 Apr - 06 May Thai AirAsia X direct
24 Apr - 10 May Thai AirAsia X direct
24 Apr - 13 May Thai AirAsia X direct

Also check the deals for one-way flights from Bangkok to Osaka in April.

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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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