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

Return flights

05 Dec - 11 Dec	Air India
27 Dec - 10 Jan	Saudia
26 Dec - 06 Jan	Air India
17 Dec - 02 Jan	Air India
28 Dec - 29 Jan	Air India
12 Dec - 02 Jan	Air India
26 Dec - 11 Jan	Air India
02 Dec - 06 Dec	Air India
27 Dec - 30 Dec	Saudia
15 Dec - 02 Jan	Air India
13 Dec - 02 Jan	Air India
21 Dec - 02 Jan	Air India
05 Dec - 23 Dec	Air India
02 Dec - 09 Dec	Etihad Airways
16 Dec - 30 Dec	Etihad Airways
12 Dec - 26 Dec	Air India
13 Dec - 28 Dec	Air India
18 Dec - 31 Dec	Air India
12 Dec - 28 Dec	Air India
16 Dec - 02 Jan	Air India

Also check the deals for one-way flights from Abu Dhabi 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 Abu Dhabi to Bangkok in December from 421€

Return flights