Cheapest return flights from London to Hanoi in May from 744€

AirHint found the following cheapest return flights from London (STN) to Hanoi (HAN) in May 2026 (see full year).

Return flights

09 May - 19 May Turkish Airlines
31 May - 29 Jun Turkish Airlines
06 May - 20 May Turkish Airlines
06 May - 19 May Turkish Airlines
26 May - 16 Jun Turkish Airlines
27 May - 17 Jun Turkish Airlines
30 May - 12 Jun Turkish Airlines
01 May - 17 May Turkish Airlines
17 May - 31 May Turkish Airlines
29 May - 02 Jun Turkish Airlines
27 May - 31 May Turkish Airlines
24 May - 14 Jun Turkish Airlines
04 May - 25 May Emirates
24 May - 31 May Turkish Airlines
03 May - 31 May Turkish Airlines
23 May - 30 May Turkish Airlines

Also check the deals for one-way flights from London to Hanoi 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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