Cheapest one-way flights from London to Singapore in May from $301

Best time to book flights for London (STN) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest one-way flights from London (STN) to Singapore (SIN) in May 2025 (see full year).

One-Way flights

10 May Ryanair
13 May Ryanair
16 May Ryanair
06 May Ryanair
20 May Ryanair
18 May Ryanair
31 May Ryanair
27 May Ryanair
04 May Ryanair
07 May Ryanair

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

Skyscanner

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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