AirHint found the following cheapest return flights from Manchester (MAN) to Hanoi (HAN) in September 2025 (see full year).

Return flights

22 Sep - 09 Oct	British Airways
24 Sep - 09 Oct	British Airways
15 Sep - 15 Oct	British Airways
23 Sep - 21 Oct	British Airways
15 Sep - 30 Oct	British Airways
10 Sep - 26 Sep	Ryanair
07 Sep - 03 Oct	easyJet
18 Sep - 09 Oct	British Airways
16 Sep - 09 Oct	British Airways
03 Sep - 10 Sep	British Airways
01 Sep - 07 Sep	British Airways
01 Sep - 26 Sep	easyJet
11 Sep - 26 Sep	Ryanair
13 Sep - 27 Sep	Ryanair
01 Sep - 12 Sep	British Airways
27 Sep - 22 Oct	Ryanair
26 Sep - 10 Oct	British Airways
06 Sep - 13 Sep	British Airways
10 Sep - 27 Sep	Ryanair
03 Sep - 23 Sep	Ryanair

Also check the deals for one-way flights from Manchester 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 Manchester to Hanoi in September from 600€

Return flights