Cheapest return flights from London to Singapore in May from 429€

AirHint found the following cheapest return flights from London (LON) to Singapore (SIN) in May 2026 (see full year).

Return flights

06 May - 13 May Hainan Airlines
20 May - 27 May Hainan Airlines
06 May - 20 May Hainan Airlines
03 May - 20 May Wizz Air UK
03 May - 24 May Wizz Air UK
03 May - 14 May Wizz Air UK
03 May - 28 May Wizz Air UK
13 May - 31 May Air India
12 May - 28 May Air India
04 May - 20 May Air India
26 May - 09 Jun Air India
12 May - 03 Jun Air India
13 May - 04 Jun Air India
27 May - 03 Jun Air India
21 May - 01 Jun Air India
20 May - 03 Jun Air India
19 May - 02 Jun Air India
26 May - 02 Jun Air India
25 May - 08 Jun Air India
13 May - 01 Jun Air India

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

Cheap car rent in Singapore

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