Cheapest return flights from London to Istanbul in June from 194€

AirHint found the following cheapest return flights from London (LCY) to Istanbul (IST) in June 2026 (see full year).

Return flights

24 Jun - 11 Jul KLM
03 Jun - 17 Jun KLM
11 Jun - 27 Jun KLM
20 Jun - 11 Jul KLM
08 Jun - 23 Jun KLM
05 Jun - 25 Jul KLM
10 Jun - 20 Jun KLM
05 Jun - 20 Jun KLM
08 Jun - 20 Jun KLM
20 Jun - 23 Jun KLM
16 Jun - 23 Jun KLM
19 Jun - 20 Jun KLM
19 Jun - 27 Jun KLM
22 Jun - 03 Jul KLM
24 Jun - 05 Jul KLM
15 Jun - 15 Jul KLM
26 Jun - 05 Jul KLM
26 Jun - 03 Jul KLM
25 Jun - 30 Jul KLM
25 Jun - 07 Jul KLM

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

Powered by

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Feel free to contact us with any feedback or request another flight research.