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

Return flights

06 Jun - 11 Jun	SKY express
12 Jun - 21 Jun	Ryanair
15 Jun - 21 Jun	Pegasus Airlines
02 Jun - 11 Jun	Aegean Airlines
07 Jun - 14 Jun	Aegean Airlines
09 Jun - 14 Jun	Pegasus Airlines
04 Jun - 14 Jun	SKY express
16 Jun - 21 Jun	Pegasus Airlines
04 Jun - 11 Jun	Pegasus Airlines
03 Jun - 14 Jun	AJet
17 Jun - 02 Jul	Gulf Air
17 Jun - 07 Jul	Gulf Air
15 Jun - 15 Jul	Pegasus Airlines
17 Jun - 04 Jul	Gulf Air
29 Jun - 17 Jul	Pegasus Airlines
23 Jun - 16 Jul	Gulf Air
16 Jun - 16 Jul	Gulf Air
15 Jun - 01 Jul	Gulf Air
24 Jun - 29 Jul	Gulf Air
24 Jun - 08 Jul	Gulf Air

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 461€

Return flights