Cheapest one-way flights from Hanoi to London in October from 231€

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

One-Way flights

24 Oct VietJet Air
27 Oct VietJet Air
26 Oct VietJet Air
28 Oct Thai AirAsia
29 Oct Air China
25 Oct VietJet Air
30 Oct Vietnam Airlines
31 Oct AirAsia
29 Oct Vietnam Airlines direct
27 Oct Vietnam Airlines direct

Also check the deals for return 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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