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

Return flights

14 Apr - 28 Apr	Saudia
20 Apr - 25 Apr	Scoot
20 Apr - 26 Apr	Scoot
20 Apr - 28 Apr	Scoot
23 Apr - 02 May	Emirates
17 Apr - 25 Apr	Scoot
03 Apr - 18 Apr	Emirates
20 Apr - 30 Apr	Scoot
04 Apr - 11 Apr	Emirates
20 Apr - 27 Apr	Emirates
20 Apr - 29 Apr	Emirates
20 Apr - 02 May	Scoot
20 Apr - 01 May	Emirates
17 Apr - 13 May	Emirates
17 Apr - 29 May	Emirates
29 Apr - 05 May	British Airways
23 Apr - 02 May	Singapore Airlines	direct
20 Apr - 02 May	Singapore Airlines	direct
20 Apr - 01 May	Singapore Airlines	direct
17 Apr - 29 May	Singapore Airlines	direct

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

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 April from $752

Return flights