AirHint found the following cheapest one-way flights from Billund (BLL) to Oslo (OSL) in July 2025 (see full year).

One-Way flights

23 Jul	Wizz Air
02 Jul	Wizz Air
16 Jul	Wizz Air
06 Jul	Norwegian	direct
13 Jul	Norwegian	direct
30 Jul	Norwegian	direct
31 Jul	Norwegian	direct
16 Jul	Norwegian	direct
02 Jul	Norwegian	direct
23 Jul	Norwegian	direct

Also check the deals for return flights from Billund to Oslo in July.

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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Cheapest one-way flights from Billund to Oslo in July from $50

One-Way flights