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

Return flights

08 Dec - 23 Dec	Air China
03 Dec - 10 Dec	Air China
02 Dec - 10 Dec	Air China
02 Dec - 15 Dec	Air China
04 Dec - 08 Dec	Air China
04 Dec - 10 Dec	Air China
02 Dec - 09 Dec	Air China
03 Dec - 18 Jan	Air China
01 Dec - 22 Jan	Air China
30 Dec - 20 Jan	Air China
11 Dec - 17 Dec	easyJet
31 Dec - 21 Jan	Air China
07 Dec - 24 Dec	easyJet
06 Dec - 13 Dec	Lufthansa
10 Dec - 15 Jan	Etihad Airways
31 Dec - 22 Jan	easyJet
31 Dec - 19 Jan	Air China
29 Dec - 21 Jan	Hainan Airlines
31 Dec - 18 Jan	Air China
30 Dec - 18 Jan	Air China

Also check the deals for one-way flights from Paris to Hanoi 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 Hanoi

Cheap car rent in Hanoi

Cheapest return flights from Paris to Hanoi in December from 529€

Return flights