Cheapest one-way flights from Singapore to London in April from $317

AirHint found the following cheapest one-way flights from Singapore (SIN) to London (STN) in April 2026 (see full year).

One-Way flights

05 Apr Turkish Airlines
26 Apr AirAsia
28 Apr Turkish Airlines
27 Apr Turkish Airlines
06 Apr Turkish Airlines
21 Apr Turkish Airlines
25 Apr IndiGo
01 Apr Gulf Air
30 Apr Turkish Airlines
23 Apr Turkish Airlines

Also check the deals for return flights from Singapore to London in April.

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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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