AirHint found the following cheapest return flights from Johannesburg (JNB) to Bangkok (BKK) in December 2025 (see full year).

Return flights

01 Dec - 08 Dec	Etihad Airways
09 Dec - 30 Dec	Etihad Airways
09 Dec - 29 Dec	Etihad Airways
02 Dec - 09 Dec	Etihad Airways
02 Dec - 08 Dec	Etihad Airways
01 Dec - 06 Dec	Etihad Airways
09 Dec - 23 Dec	Etihad Airways
05 Dec - 13 Dec	Emirates
02 Dec - 15 Dec	Emirates
03 Dec - 26 Dec	Emirates
30 Dec - 13 Jan	Etihad Airways
29 Dec - 15 Jan	Emirates
29 Dec - 14 Jan	Emirates
28 Dec - 12 Jan	Etihad Airways
28 Dec - 13 Jan	Emirates
26 Dec - 16 Jan	Emirates
30 Dec - 12 Jan	Emirates
29 Dec - 12 Jan	Emirates
31 Dec - 11 Jan	Kenya Airways
29 Dec - 11 Jan	Kenya Airways

Also check the deals for one-way flights from Johannesburg to Bangkok in December.

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 Johannesburg to Bangkok in December from 501€

Return flights