Cheapest return flights from Singapore to London in May from 518€

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

Return flights

04 May - 16 May Etihad Airways
12 May - 19 May Etihad Airways
10 May - 18 May Etihad Airways
08 May - 16 May Etihad Airways
06 May - 12 May Etihad Airways
10 May - 15 May Etihad Airways
02 May - 11 May Etihad Airways
14 May - 25 May Hainan Airlines
26 May - 05 Jun Hainan Airlines
01 May - 10 May Etihad Airways
09 May - 19 May Etihad Airways
01 May - 04 Jun Etihad Airways
02 May - 04 Jun Etihad Airways
11 May - 11 Jun Etihad Airways
23 May - 04 Jun Etihad Airways
24 May - 08 Jun Etihad Airways
28 May - 22 Jun Finnair
28 May - 01 Jun Finnair
27 May - 01 Jun Finnair
26 May - 01 Jun Finnair

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

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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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