Cheapest return flights from London (LCY) to Istanbul (IST), May

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
28 May 09 Jun Lufthansa
28 May 30 Jun Lufthansa
28 May 16 Jun Lufthansa
28 May 02 Jun Lufthansa
28 May 24 Jun Lufthansa
27 May 04 Jun KLM
27 May 05 Jun KLM
27 May 09 Jun KLM
27 May 02 Jun KLM
27 May 01 Jun KLM
24 May 29 May KLM
24 May 28 May KLM
25 May 29 May KLM
27 May 30 May KLM
27 May 31 May KLM
24 May 30 May KLM
27 May 28 May KLM
27 May 29 May KLM
26 May 31 May KLM
26 May 30 May KLM
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Updated May 21, 2026.

About these fares

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