Cheapest one-way flights from Hanoi to London in May from 271€

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

One-Way flights

19 May China Eastern
20 May China Eastern
11 May China Eastern
26 May China Eastern
24 May China Eastern
13 May China Eastern
01 May Thai Airways
09 May Oman Air
31 May Air China
11 May Vietnam Airlines direct

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

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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