Cheapest return flights from Billund to Barcelona in October from $148

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

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

Return flights

01 Oct - 08 Oct Ryanair
14 Oct - 21 Oct Ryanair
05 Oct - 08 Oct Ryanair
03 Oct - 06 Oct Ryanair
23 Oct - 27 Oct Lufthansa
08 Oct - 12 Oct Ryanair
06 Oct - 10 Oct Norwegian Air Sweden AOC
11 Oct - 15 Oct Norwegian
02 Oct - 05 Oct Ryanair
09 Oct - 13 Oct KLM

Also check the deals for one-way flights from Billund to Barcelona in October.

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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