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

Return flights

01 Jun - 26 Jun	Air China
12 Jun - 22 Jun	Air China
11 Jun - 16 Jun	Air China
09 Jun - 19 Jun	Air China
10 Jun - 24 Jun	Air China
07 Jun - 14 Jun	Air China
01 Jun - 11 Jun	Air China
02 Jun - 09 Jun	Air China
10 Jun - 17 Jun	Air China
15 Jun - 25 Jun	Air China
16 Jun - 02 Jul	Air China
01 Jun - 01 Jul	Air China
03 Jun - 08 Jul	Air China
24 Jun - 04 Jul	Gulf Air
24 Jun - 18 Jul	Gulf Air
28 Jun - 04 Jul	Gulf Air
24 Jun - 08 Jul	Gulf Air
03 Jun - 29 Jul	Air China
20 Jun - 08 Jul	Vueling Airlines
25 Jun - 10 Jul	SKY express

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

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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Cheapest return flights from London to Singapore in June from 473€

Return flights