Cheapest return flights from Hanoi to London in October from 530€

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

Return flights

27 Oct - 03 Nov China Eastern
24 Oct - 07 Nov VietJet Air
28 Oct - 04 Nov China Southern
27 Oct - 02 Nov China Eastern
29 Oct - 05 Nov Ethiopian Airlines
30 Oct - 06 Nov China Southern
31 Oct - 07 Nov AirAsia
24 Oct - 04 Nov Cathay Pacific
28 Oct - 31 Oct Thai AirAsia
27 Oct - 31 Oct VietJet Air
31 Oct - 14 Nov China Southern
26 Oct - 27 Oct Thai Airways
26 Oct - 26 Oct Emirates
31 Oct - 07 Nov Vietnam Airlines direct
24 Oct - 25 Oct China Southern
27 Oct - 31 Oct Vietnam Airlines direct

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

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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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