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

Return flights

01 Aug - 29 Aug	Emirates
20 Aug - 27 Aug	Emirates
20 Aug - 03 Sep	Emirates
17 Aug - 23 Aug	Emirates
15 Aug - 23 Aug	Emirates
06 Aug - 09 Aug	Turkish Airlines
14 Aug - 21 Aug	Emirates
13 Aug - 16 Aug	Emirates
25 Aug - 01 Sep	Emirates
25 Aug - 31 Aug	Emirates
21 Aug - 02 Sep	Emirates
21 Aug - 27 Aug	Emirates
27 Aug - 27 Aug	Emirates
13 Aug - 08 Sep	Emirates
12 Aug - 08 Sep	Emirates
11 Aug - 07 Sep	Emirates
12 Aug - 07 Sep	Emirates
09 Aug - 07 Sep	Emirates
26 Aug - 04 Sep	Emirates
29 Aug - 12 Sep	Emirates

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

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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Cheapest return flights from Singapore to London in August from $824

Return flights