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

Return flights

01 Dec - 14 Dec	SKY express
05 Dec - 16 Dec	Aegean Airlines
01 Dec - 04 Dec	SKY express
02 Dec - 09 Dec	Aegean Airlines
05 Dec - 20 Dec	Aegean Airlines
07 Dec - 21 Dec	Ryanair
10 Dec - 24 Dec	Aegean Airlines
10 Dec - 26 Dec	Aegean Airlines
12 Dec - 15 Dec	Ryanair
11 Dec - 26 Dec	Wizz Air
17 Dec - 14 Jan	Aegean Airlines
27 Dec - 11 Jan	Wizz Air
28 Dec - 11 Jan	arkia
28 Dec - 10 Jan	arkia
22 Dec - 01 Jan	Turkish Airlines
25 Dec - 05 Jan	Turkish Airlines
20 Dec - 04 Jan	Wizz Air
23 Dec - 12 Jan	SKY express
30 Dec - 06 Jan	Aegean Airlines

Also check the deals for one-way flights from Thessaloniki 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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Thessaloniki to Bangkok in December from $620

Return flights