Cheapest one-way flights from London to Istanbul in June from 149€

Best time to book flights for London (LCY) to Istanbul (IST) flights at AirHint

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

One-Way flights

25 Jun British Airways
18 Jun British Airways
14 Jun ITA Airways
13 Jun Lufthansa
03 Jun Lufthansa
02 Jun Lufthansa
16 Jun ITA Airways
06 Jun ITA Airways
26 Jun Lufthansa
09 Jun ITA Airways

Also check the deals for return flights from London to Istanbul 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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