AirHint found the following cheapest return flights from Istanbul (SAW) to London (LGW) in June 2025 (see full year).

Return flights

17 Jun - 28 Jun	AJet
16 Jun - 24 Jun	Pegasus Airlines
24 Jun - 25 Jun	Pegasus Airlines
23 Jun - 25 Jun	Pegasus Airlines
18 Jun - 22 Jun	AJet
18 Jun - 25 Jun	Pegasus Airlines
18 Jun - 23 Jun	Pegasus Airlines
26 Jun - 03 Jul	AJet
26 Jun - 10 Jul	AJet
18 Jun - 21 Jun	AJet
15 Jun - 19 Jun	AJet
24 Jun - 26 Jun	Pegasus Airlines
23 Jun - 06 Jul	Pegasus Airlines
25 Jun - 07 Jul	Pegasus Airlines
30 Jun - 07 Jul	Pegasus Airlines
25 Jun - 02 Jul	Pegasus Airlines
18 Jun - 02 Jul	Pegasus Airlines
21 Jun - 04 Jul	AJet
30 Jun - 06 Jul	Pegasus Airlines
25 Jun - 09 Jul	Pegasus Airlines

Also check the deals for one-way flights from Istanbul to London in June.

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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Cheapest return flights from Istanbul to London in June from $149

Return flights