Cheapest return flights from Hanoi to London in September from 609€

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

Return flights

07 Sep - 14 Sep Air China
03 Sep - 15 Sep VietJet Air
17 Sep - 22 Sep Ethiopian Airlines
16 Sep - 10 Oct VietJet Air
01 Sep - 13 Sep China Eastern
09 Sep - 16 Sep Qatar Airways
22 Sep - 29 Sep Emirates
29 Sep - 03 Oct Emirates
10 Sep - 20 Sep Qatar Airways
10 Sep - 17 Sep Emirates
05 Sep - 08 Sep Air China
07 Sep - 10 Sep Air China

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

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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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