Cheapest return flights from Singapore to London in May from $763

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

Return flights

04 May - 25 May Turkish Airlines
11 May - 17 May Emirates
21 May - 28 May Emirates
04 May - 12 May Emirates
26 May - 16 Jun Emirates
19 May - 16 Jun Emirates
22 May - 31 May Emirates
01 May - 11 May Emirates
04 May - 08 May Emirates
01 May - 14 Jun Emirates
22 May - 02 Jun Emirates
14 May - 19 Jun Emirates
23 May - 30 May Emirates
08 May - 16 May Emirates
09 May - 15 May Emirates
29 May - 01 Jun Turkish Airlines

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

Skyscanner

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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