Cheapest return flights from London to Singapore in June from $532

Best time to book flights for London (LON) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest return flights from London (LON) to Singapore (SIN) in June 2025 (see full year).

Return flights

04 Jun - 10 Jun Hainan Airlines
04 Jun - 11 Jun Hainan Airlines
06 Jun - 09 Jun Shenzhen Airlines
11 Jun - 21 Jun Gulf Air
04 Jun - 24 Jun Gulf Air
08 Jun - 21 Jun Gulf Air
08 Jun - 17 Jun Gulf Air
15 Jun - 28 Jun Gulf Air
11 Jun - 14 Jun Gulf Air
04 Jun - 17 Jun Gulf Air
22 Jun - 12 Jul Gulf Air
22 Jun - 19 Jul Gulf Air
25 Jun - 03 Jul Gulf Air
25 Jun - 05 Jul Gulf Air
22 Jun - 08 Jul Gulf Air
12 Jun - 02 Jul Air China
20 Jun - 22 Jul Hainan Airlines
29 Jun - 05 Jul Gulf Air
01 Jun - 01 Jul Gulf Air
11 Jun - 05 Jul Gulf Air

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

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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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