AirHint found the following cheapest return flights from Nantes (NTE) to Oslo (OSL) in July 2025 (see full year).

Return flights

10 Jul - 17 Jul	Ryanair
15 Jul - 18 Jul	Ryanair
28 Jul - 31 Jul	Ryanair
24 Jul - 27 Jul	Ryanair
06 Jul - 13 Jul	Ryanair
22 Jul - 25 Jul	Volotea
20 Jul - 24 Jul	Vueling Airlines
25 Jul - 29 Jul	Transavia France
25 Jul - 31 Jul	Transavia France
07 Jul - 26 Jul	Vueling Airlines
26 Jul - 09 Aug	Vueling Airlines
28 Jul - 09 Aug	Vueling Airlines

Also check the deals for one-way flights from Nantes 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 return flights from Nantes to Oslo in July from 272€

Return flights