Cheapest return flights from Singapore to London in May from 495€

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

Return flights

11 May - 13 May Gulf Air
10 May - 11 May Gulf Air
10 May - 12 May Gulf Air
04 May - 11 May Gulf Air
02 May - 06 May Etihad Airways
06 May - 18 May Gulf Air
20 May - 01 Jun Gulf Air
15 May - 30 May Etihad Airways
19 May - 03 Jun Gulf Air
09 May - 28 May Gulf Air
02 May - 05 May Etihad Airways
04 May - 10 May Etihad Airways
17 May - 05 Jun Gulf Air
26 May - 23 Jun Gulf Air
21 May - 02 Jun Etihad Airways
24 May - 05 Jun Etihad Airways
11 May - 05 Jun Gulf Air
18 May - 05 Jun Gulf Air
27 May - 23 Jun Gulf Air
23 May - 09 Jun Saudia

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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