Cheapest return flights from London to Cologne in October from $397

AirHint found the following cheapest return flights from London (LCY) to Cologne (CGN) in October 2026 (see full year).

Return flights

02 Oct - 05 Oct Lufthansa
23 Oct - 26 Oct SWISS
09 Oct - 12 Oct SWISS
27 Oct - 30 Oct SWISS
16 Oct - 19 Oct SWISS
27 Oct - 29 Oct SWISS
16 Oct - 18 Oct SWISS
14 Oct - 17 Oct SWISS
15 Oct - 17 Oct SWISS
11 Oct - 13 Oct SWISS

Also check the deals for one-way flights from London to Cologne in October.

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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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