AirHint found the following cheapest return flights from Athens (ATH) to Bangkok (BKK) in December 2026 (see full year).

Return flights

01 Dec - 09 Dec	Air Arabia
01 Dec - 08 Dec	Air Arabia
22 Dec - 30 Dec	Air Arabia
04 Dec - 12 Dec	Air Arabia
03 Dec - 15 Dec	Air Arabia
10 Dec - 16 Dec	Air Arabia
09 Dec - 15 Dec	Air Arabia
08 Dec - 20 Dec	Air Arabia
01 Dec - 06 Dec	Air Arabia
09 Dec - 25 Dec	Air Arabia
14 Dec - 14 Jan	Scoot
28 Dec - 17 Jan	Scoot
27 Dec - 12 Jan	Air Arabia
26 Dec - 12 Jan	Air Arabia
11 Dec - 21 Jan	Singapore Airlines
28 Dec - 07 Jan	Scoot
25 Dec - 12 Jan	Air Arabia
23 Dec - 07 Jan	Air Arabia
21 Dec - 01 Jan	Scoot
28 Dec - 21 Jan	Singapore Airlines

Also check the deals for one-way flights from Athens 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 Athens to Bangkok in December from 447€

Return flights