Cheapest return flights from Singapore (SIN) to London (LGW), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
10 Sep 30 Sep Gulf Air
05 Sep 30 Sep Gulf Air
05 Sep 25 Sep Gulf Air
13 Sep 16 Sep AirAsia
05 Sep 12 Sep Gulf Air
24 Sep 28 Sep AirAsia
15 Sep 18 Sep Gulf Air
05 Sep 16 Sep Gulf Air
10 Sep 03 Oct AirAsia
10 Sep 23 Sep Gulf Air
26 Sep 30 Sep Gulf Air
24 Sep 06 Oct Qatar Airways
22 Sep 05 Oct AirAsia
15 Sep 06 Oct Qatar Airways
22 Sep 06 Oct Qatar Airways
22 Sep 29 Oct Qatar Airways
30 Sep 11 Oct Qatar Airways
11 Sep 09 Oct Qatar Airways
01 Sep 03 Oct AirAsia
01 Sep 04 Oct AirAsia
Powered by

deals for one-way flights from Singapore to London in September.

Book a cheap hotel in London

Cheap car rent in Gatwick

Updated Jul 9, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.