Cheapest one-way flights from Hanoi to London in May from $332

AirHint found the following cheapest one-way flights from Hanoi (HAN) to London (LGW) in May 2026 (see full year).

One-Way flights

19 May VietJet Air
09 May VietJet Air
24 May Air China
14 May Air China
30 May Air China
13 May Air China
03 May Air China
10 May AirAsia
01 May Qatar Airways
04 May Qatar Airways

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

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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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