AirHint found the following cheapest one-way flights from Billund (BLL) to Porto (OPO) in January 2025 (see full year).
07 Jan | Vueling Airlines | ||
05 Jan | Vueling Airlines | ||
06 Jan | Ryanair | ||
04 Jan | Ryanair | ||
01 Jan | KLM | ||
03 Jan | KLM | ||
02 Jan | KLM | ||
23 Jan | Wizz Air Malta |
Also check the deals for return flights from Billund to Porto in January.
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.