Cheapest return flights from Billund to Barcelona in September from 130€

AirHint found the following cheapest return flights from Billund (BLL) to Barcelona (BCN) in September 2025 (see full year).

Return flights

23 Sep - 30 Sep Wizz Air Malta
30 Sep - 02 Oct Wizz Air Malta
23 Sep - 29 Sep Wizz Air Malta
23 Sep - 24 Sep Wizz Air Malta
30 Sep - 07 Oct Wizz Air Malta
24 Sep - 29 Sep Wizz Air
21 Sep - 24 Sep KLM
23 Sep - 25 Sep Wizz Air Malta
20 Sep - 30 Sep Vueling Airlines
20 Sep - 11 Oct Vueling Airlines direct
29 Sep - 03 Oct Lufthansa
20 Sep - 23 Sep Vueling Airlines
20 Sep - 04 Oct Vueling Airlines direct
27 Sep - 04 Oct KLM
27 Sep - 11 Oct Vueling Airlines direct
20 Sep - 27 Sep Scandinavian Airlines
26 Sep - 30 Sep Wizz Air
30 Sep - 03 Oct Wizz Air Malta
27 Sep - 04 Oct Vueling Airlines direct
27 Sep - 18 Oct Vueling Airlines direct

Also check the deals for one-way flights from Billund 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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