Cheapest return flights from London to Copenhagen in September from 53€

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

Return flights

24 Sep - 24 Sep Ryanair direct
24 Sep - 28 Sep Ryanair direct
24 Sep - 29 Sep Ryanair direct
14 Sep - 22 Sep Ryanair direct
14 Sep - 24 Sep Ryanair direct
14 Sep - 23 Sep Ryanair direct
14 Sep - 28 Sep Ryanair direct
14 Sep - 29 Sep Ryanair direct
14 Sep - 21 Sep Ryanair direct
03 Sep - 22 Sep Ryanair direct
29 Sep - 20 Oct Ryanair direct
24 Sep - 06 Oct Ryanair direct
30 Sep - 06 Oct Ryanair direct
30 Sep - 20 Oct Ryanair direct
17 Sep - 06 Oct Ryanair direct
28 Sep - 06 Oct Ryanair direct
29 Sep - 15 Oct Ryanair direct
29 Sep - 08 Oct Ryanair direct
29 Sep - 07 Oct Ryanair direct
29 Sep - 04 Oct Ryanair direct

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

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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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