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

One-Way flights

07 Jul	Vueling Airlines	direct
06 Jul	Iberia	direct
11 Jul	Iberia	direct
03 Jul	Iberia	direct
04 Jul	Norwegian	direct
10 Jul	Iberia	direct
09 Jul	Scandinavian Airlines
16 Jul	Ryanair
13 Jul	TAP
15 Jul	Wizz Air

Also check the deals for return flights from Madrid 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 Madrid to Oslo in July from 73€

One-Way flights