Cheapest return flights from London to Istanbul in June from $137

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

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

Return flights

05 Jun - 12 Jun SunExpress
05 Jun - 12 Jun AJet direct
04 Jun - 12 Jun AJet direct
05 Jun - 14 Jun AJet direct
03 Jun - 11 Jun AJet direct
06 Jun - 14 Jun AJet direct
06 Jun - 13 Jun AJet direct
03 Jun - 12 Jun AJet direct
05 Jun - 10 Jun AJet direct
05 Jun - 11 Jun AJet direct
04 Jun - 14 Jul AJet direct
01 Jun - 03 Jul AJet direct
01 Jun - 02 Jul AJet direct
17 Jun - 11 Jul Pegasus Airlines direct
19 Jun - 02 Jul Pegasus Airlines direct
18 Jun - 02 Jul Ryanair
11 Jun - 03 Jul Ryanair
12 Jun - 03 Jul Pegasus Airlines direct
19 Jun - 26 Jul Pegasus Airlines direct
02 Jun - 10 Jul AJet direct

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

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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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