Cheapest one-way flights from Billund to Barcelona in September from 88€

Best time to book flights for Billund (BLL) to Barcelona (BCN) flights at AirHint

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

One-Way flights

09 Sep Vueling Airlines direct
08 Sep Lufthansa
02 Sep Lufthansa
06 Sep Norwegian Air Sweden AOC
29 Sep Lufthansa
13 Sep Vueling Airlines direct
28 Sep Wizz Air Malta
06 Sep Vueling Airlines direct
02 Sep Vueling Airlines direct
19 Sep Lufthansa

Also check the deals for return 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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