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

Return flights

10 Oct - 15 Nov	Ryanair
16 Oct - 18 Oct	Wizz Air UK
16 Oct - 17 Oct	Wizz Air UK
14 Oct - 16 Oct	Wizz Air
04 Oct - 06 Oct	Wizz Air UK
15 Oct - 15 Nov	Wizz Air
01 Oct - 15 Oct	Ryanair
08 Oct - 16 Oct	Wizz Air
14 Oct - 15 Oct	Wizz Air
14 Oct - 17 Oct	Wizz Air
05 Oct - 08 Oct	Wizz Air
01 Oct - 05 Oct	Wizz Air
31 Oct - 01 Nov	Wizz Air
27 Oct - 01 Nov	Wizz Air UK
29 Oct - 01 Nov	easyJet
29 Oct - 02 Nov	easyJet
30 Oct - 01 Nov	Wizz Air
09 Oct - 09 Nov	Wizz Air
24 Oct - 16 Nov	easyJet
30 Oct - 02 Nov	easyJet

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

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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Cheapest return flights from London to Copenhagen in October from 82€

Return flights