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

Return flights

10 Dec - 24 Dec	Qatar Airways
02 Dec - 09 Dec	Emirates
04 Dec - 11 Dec	Emirates
09 Dec - 18 Dec	Emirates
11 Dec - 24 Dec	Emirates
07 Dec - 12 Dec	Emirates
10 Dec - 17 Dec	Emirates
27 Dec - 27 Jan	Emirates
11 Dec - 22 Dec	Emirates
25 Dec - 01 Jan	Emirates
14 Dec - 22 Dec	Qatar Airways
14 Dec - 14 Jan	Qatar Airways
09 Dec - 03 Jan	Qatar Airways
26 Dec - 02 Jan	Kenya Airways
12 Dec - 02 Jan	Kenya Airways
16 Dec - 30 Dec	Qatar Airways
29 Dec - 07 Jan	Emirates
27 Dec - 10 Jan	Emirates
23 Dec - 07 Jan	Emirates
29 Dec - 05 Jan	Emirates

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 543€

Return flights