Cheapest one-way flights from Singapore to London in May from 247€

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

One-Way flights

11 May Malaysia Airlines
25 May Malaysia Airlines
07 May Malaysia Airlines
17 May Malaysia Airlines
08 May Malaysia Airlines
24 May Malaysia Airlines
31 May Oman Air
04 May Malaysia Airlines
22 May Air China
01 May British Airways direct

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

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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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