Cheapest one-way flights from Copenhagen to Barcelona in September from $73

AirHint found the following cheapest one-way flights from Copenhagen (CPH) to Barcelona (BCN) in September 2025 (see full year).

One-Way flights

30 Sep Ryanair
23 Sep Ryanair
27 Sep Ryanair direct
29 Sep Ryanair
28 Sep Norwegian Air Sweden AOC direct
25 Sep Ryanair direct
29 Sep Norwegian Air Sweden AOC direct
30 Sep Vueling Airlines direct
21 Sep Ryanair
20 Sep Norwegian Air Sweden AOC direct

Also check the deals for return flights from Copenhagen to Barcelona 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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