Cheapest return flights from London to Hanoi in May from 549€

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

Return flights

03 May - 10 May Ryanair
11 May - 18 May Pegasus Airlines
16 May - 07 Jun Ryanair
11 May - 20 May Pegasus Airlines
12 May - 19 May Ryanair
11 May - 22 May Pegasus Airlines
30 May - 13 Jun Ryanair
26 May - 06 Jun Ryanair
13 May - 20 May Pegasus Airlines
27 May - 06 Jun Ryanair
11 May - 25 May Pegasus Airlines
13 May - 27 May Pegasus Airlines
10 May - 20 May Pegasus Airlines
07 May - 19 May Ryanair
31 May - 10 Jun Ryanair
20 May - 03 Jun Ryanair
24 May - 01 Jun Ryanair
24 May - 03 Jun Ryanair
14 May - 10 Jun Turkish Airlines
27 May - 17 Jun Turkish Airlines

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

Powered by

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.

Book a cheap hotel in Hanoi

Cheap car rent in Hanoi

Feel free to contact us with any feedback or request another flight research.