Cheapest one-way flights from Hanoi to London in October from $330

Best time to book flights for Hanoi (HAN) to London (LGW) flights at AirHint

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

One-Way flights

15 Oct Scoot Tigerair
08 Oct Scoot Tigerair
10 Oct Scoot Tigerair
25 Oct VietJet Air
26 Oct VietJet Air
12 Oct Qatar Airways
19 Oct Qatar Airways
05 Oct VietJet Air
07 Oct Air China

Also check the deals for return flights from Hanoi to London in October.

Skyscanner

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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