Cheapest return flights from London to Copenhagen in September from $188

Best time to book flights for London (LTN) to Copenhagen (CPH) flights at AirHint

AirHint found the following cheapest return flights from London (LTN) to Copenhagen (CPH) in September 2025 (see full year).

Return flights

13 Sep - 15 Sep easyJet
04 Sep - 08 Sep easyJet
18 Sep - 22 Sep easyJet
05 Sep - 08 Sep easyJet
11 Sep - 13 Sep easyJet
08 Sep - 15 Sep Wizz Air
01 Sep - 04 Sep easyJet
06 Sep - 08 Sep easyJet
10 Sep - 14 Sep easyJet
20 Sep - 22 Sep easyJet
14 Sep - 27 Oct easyJet
29 Sep - 01 Oct easyJet
28 Sep - 05 Oct easyJet
15 Sep - 05 Oct easyJet

Also check the deals for one-way flights from London to Copenhagen in September.

Skyscanner

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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