Cheapest one-way flights from London (LCY) to Istanbul (IST), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
03 Oct KLM
22 Oct KLM
01 Oct KLM
09 Oct KLM
06 Oct KLM
20 Oct KLM
05 Oct KLM
02 Oct KLM
12 Oct KLM
08 Oct KLM
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deals for return flights from London to Istanbul in October.

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Updated May 21, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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