Cheapest return flights from Singapore to London in April from $808

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

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

Return flights

30 Apr - 12 May Emirates
29 Apr - 28 May Emirates
30 Apr - 11 May Emirates
04 Apr - 20 Apr Emirates
05 Apr - 20 Apr Emirates
09 Apr - 18 Apr Emirates
09 Apr - 19 Apr Emirates
29 Apr - 17 May Emirates
05 Apr - 26 Apr Emirates
10 Apr - 26 Apr Emirates
11 Apr - 27 Apr Emirates
01 Apr - 13 Apr Emirates
28 Apr - 04 May Emirates
28 Apr - 05 May Emirates
24 Apr - 27 Apr Emirates
13 Apr - 01 May Emirates
11 Apr - 03 May Emirates
15 Apr - 03 May Emirates
12 Apr - 27 Apr Emirates
28 Apr - 30 May Emirates

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

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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