Cheapest one-way flights from London to Hanoi in May from 303€

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

One-Way flights

05 May Ryanair
13 May Pegasus Airlines
09 May Pegasus Airlines
11 May Pegasus Airlines
17 May Pegasus Airlines
10 May Pegasus Airlines
06 May Ryanair
12 May Pegasus Airlines
07 May Ryanair
20 May Ryanair

Also check the deals for return 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.