AirHint found the following cheapest return flights from Brisbane (BNE) to Bangkok (BKK)
in December 2025 (see full year ).
Return flights
11 Dec
- 16 Dec
VietJet Air
$ 767
11 Dec
- 18 Dec
Singapore Airlines
$ 776
15 Dec
- 25 Dec
Singapore Airlines
$ 776
01 Dec
- 13 Jan
Singapore Airlines
$ 788
05 Dec
- 12 Dec
Cathay Pacific
$ 805
01 Dec
- 01 Dec
Cathay Pacific
$ 809
29 Dec
- 13 Jan
Singapore Airlines
$ 847
29 Dec
- 12 Jan
Singapore Airlines
$ 847
30 Dec
- 06 Jan
Singapore Airlines
$ 847
03 Dec
- 15 Jan
Singapore Airlines
$ 861
01 Dec
- 23 Jan
Singapore Airlines
$ 861
03 Dec
- 03 Jan
Singapore Airlines
$ 861
07 Dec
- 27 Jan
Jetstar
$ 885
26 Dec
- 30 Dec
Philippine Airlines
$ 890
28 Dec
- 13 Jan
Philippine Airlines
$ 890
29 Dec
- 09 Jan
Philippine Airlines
$ 890
14 Dec
- 30 Dec
Singapore Airlines
$ 920
20 Dec
- 31 Dec
Singapore Airlines
$ 920
14 Dec
- 30 Dec
Jetstar
$ 1072
direct
Also check the deals for one-way flights from Brisbane 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.