Cheapest return BLL–OPO flights, July

AirHint found the following cheapest return flights from Billund (BLL) to Porto (OPO) in July 2026 (see full year).

Return flights

07 Jul - 14 Jul Wizz Air
04 Jul - 11 Jul Wizz Air
14 Jul - 21 Jul Norwegian Air Sweden AOC
15 Jul - 16 Jul Wizz Air
16 Jul - 16 Jul KLM
14 Jul - 14 Jul KLM
14 Jul - 21 Jul Norwegian Air Sweden AOC direct
18 Jul - 21 Jul Norwegian Air Sweden AOC direct
07 Jul - 11 Jul Norwegian Air Sweden AOC direct
07 Jul - 21 Jul Norwegian Air Sweden AOC direct
18 Jul - 04 Aug Norwegian Air Sweden AOC direct
14 Jul - 01 Aug Norwegian Air Sweden AOC direct
18 Jul - 01 Aug Norwegian Air Sweden AOC direct

Also check the deals for one-way flights from Billund to Porto in July.

Powered by

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.

Book a cheap hotel in Porto

Cheap car rent in Porto

Feel free to contact us with any feedback or request another flight research.