AirHint found the following cheapest return flights from Paris (CDG) to Hanoi (HAN) in May 2026 (see full year).

Return flights

25 May - 05 Jun	Xiamen Airlines
30 May - 14 Jun	Xiamen Airlines
09 May - 14 Jun	Xiamen Airlines
02 May - 14 May	Etihad Airways
02 May - 12 May	Singapore Airlines
06 May - 23 May	Singapore Airlines
01 May - 17 May	Singapore Airlines
08 May - 22 May	Singapore Airlines
01 May - 10 May	Singapore Airlines
01 May - 08 May	Singapore Airlines
15 May - 15 Jun	Singapore Airlines
25 May - 25 Jun	EVA Air
01 May - 05 May	EVA Air
18 May - 30 Jun	Qatar Airways
07 May - 30 May	Turkish Airlines
04 May - 18 May	China Southern

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

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 Paris to Hanoi in May from $871

Return flights