Cheapest return flights from Singapore to London in June from $579

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

Return flights

03 Jun - 10 Jun Finnair
04 Jun - 11 Jun Finnair
01 Jun - 12 Jun Finnair
11 Jun - 18 Jun Finnair
15 Jun - 22 Jun Finnair
03 Jun - 12 Jun Finnair
17 Jun - 23 Jun Finnair
06 Jun - 18 Jun Finnair
19 Jun - 23 Jun Finnair
15 Jun - 23 Jun Finnair
18 Jun - 02 Jul Finnair
20 Jun - 01 Jul Finnair
29 Jun - 29 Jul Finnair
20 Jun - 29 Jul Finnair
23 Jun - 13 Jul Hainan Airlines
29 Jun - 28 Jul Finnair
21 Jun - 02 Jul Qatar Airways
21 Jun - 07 Jul Finnair
06 Jun - 07 Jul Finnair
28 Jun - 07 Jul Finnair

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