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

Return flights

01 Sep - 30 Sep	Transavia France
01 Sep - 27 Sep	Transavia France
01 Sep - 14 Sep	Transavia France
10 Sep - 30 Sep	Pegasus Airlines
14 Sep - 03 Oct	Transavia France
14 Sep - 29 Sep	Etihad Airways
01 Sep - 10 Sep	Etihad Airways
07 Sep - 26 Sep	Ryanair
07 Sep - 23 Sep	Ryanair
21 Sep - 05 Oct	Ryanair
05 Sep - 22 Sep	Ryanair
04 Sep - 18 Sep	Ryanair
07 Sep - 04 Oct	Etihad Airways
18 Sep - 16 Oct	Transavia France

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

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 September from 642€

Return flights