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

Return flights

03 Dec - 10 Dec	Etihad Airways
03 Dec - 25 Dec	Etihad Airways
04 Dec - 24 Dec	Etihad Airways
07 Dec - 24 Dec	AJet
03 Dec - 24 Dec	Etihad Airways
06 Dec - 25 Dec	easyJet
06 Dec - 24 Dec	easyJet
01 Dec - 28 Jan	Air China
05 Dec - 24 Dec	easyJet
10 Dec - 25 Dec	China Eastern
01 Dec - 25 Dec	Air China
02 Dec - 17 Jan	China Eastern
10 Dec - 15 Jan	China Eastern
02 Dec - 20 Jan	China Eastern
10 Dec - 13 Jan	China Eastern
02 Dec - 14 Jan	China Eastern
06 Dec - 30 Jan	Etihad Airways
04 Dec - 29 Jan	Etihad Airways
04 Dec - 28 Jan	Etihad Airways
01 Dec - 18 Jan	Air China

Also check the deals for one-way flights from Paris 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 Paris to Bangkok in December from 467€

Return flights