Cheapest one-way flights from Singapore to London in May from $323

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

One-Way flights

18 May Etihad Airways
20 May Etihad Airways
21 May Etihad Airways
11 May Etihad Airways
05 May Etihad Airways
12 May Etihad Airways
09 May Etihad Airways
10 May Etihad Airways
07 May Etihad Airways
13 May Scoot

Also check the deals for return flights from Singapore to London 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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