Cheapest one-way flights from London to Hanoi in May from 319€

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

One-Way flights

20 May Wizz Air Malta
16 May Wizz Air UK
03 May Wizz Air UK
17 May Wizz Air UK
21 May Ryanair
22 May Wizz Air Malta
08 May China Eastern
17 May Vietnam Airlines direct
20 May Vietnam Airlines direct
03 May Vietnam Airlines direct

Also check the deals for return flights from London to Hanoi 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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