Cheapest return flights from London to Cologne in June from $110

Best time to book flights for London (LHR) to Cologne (CGN) flights at AirHint

AirHint found the following cheapest return flights from London (LHR) to Cologne (CGN) in June 2025 (see full year).

Return flights

04 Jun - 17 Jun Eurowings direct
04 Jun - 11 Jun Eurowings direct
25 Jun - 27 Jun Eurowings direct
04 Jun - 10 Jun Eurowings direct
27 Jun - 30 Jun Eurowings direct
12 Jun - 17 Jun Eurowings direct
24 Jun - 28 Jun Eurowings direct
24 Jun - 27 Jun Eurowings direct
25 Jun - 28 Jun Eurowings direct
04 Jun - 08 Jun Eurowings direct
03 Jun - 08 Jul Eurowings direct
26 Jun - 02 Jul Eurowings direct
28 Jun - 01 Jul British Airways direct
29 Jun - 03 Jul British Airways direct
30 Jun - 14 Jul British Airways direct
29 Jun - 02 Jul British Airways direct
30 Jun - 06 Jul British Airways direct
30 Jun - 05 Jul British Airways direct

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