AirHint found the following cheapest return flights from Toulouse (TLS) to Oslo (OSL) in August 2026 (see full year).

Return flights

19 Aug - 22 Aug	Ryanair
19 Aug - 22 Aug	Norwegian	direct
19 Aug - 09 Sep	Norwegian	direct
12 Aug - 26 Aug	Ryanair
12 Aug - 22 Aug	Norwegian	direct
05 Aug - 15 Aug	Ryanair
19 Aug - 26 Aug	Norwegian	direct
12 Aug - 15 Aug	Norwegian	direct
12 Aug - 26 Aug	Norwegian	direct
12 Aug - 19 Aug	Norwegian	direct
08 Aug - 12 Aug	Transavia France

Also check the deals for one-way flights from Toulouse to Oslo in August.

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 Toulouse to Oslo in August from 198€

Return flights