Cheapest one-way flights from London to Singapore in June from 422€

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

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

One-Way flights

05 Jun ITA Airways
03 Jun British Airways
12 Jun British Airways
25 Jun ITA Airways
02 Jun British Airways
06 Jun British Airways
24 Jun SWISS
13 Jun SWISS
08 Jun SWISS
29 Jun British Airways

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

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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