Cheapest return flights from Oslo to Trondheim in August from 98€

AirHint found the following cheapest return flights from Oslo (OSL) to Trondheim (TRD) in August 2025 (see full year).

Return flights

21 Aug - 27 Aug Wideroe direct
31 Aug - 05 Sep Wideroe direct
21 Aug - 28 Aug Wideroe direct
21 Aug - 22 Aug Wideroe direct
13 Aug - 20 Aug Norwegian direct
29 Aug - 01 Sep Wideroe direct
21 Aug - 24 Aug Wideroe direct
21 Aug - 25 Aug Wideroe direct
22 Aug - 24 Aug Wideroe direct
12 Aug - 14 Aug Norwegian direct
13 Aug - 15 Aug Norwegian direct
14 Aug - 17 Aug Norwegian direct
22 Aug - 01 Sep Norwegian direct
25 Aug - 01 Sep Norwegian direct
21 Aug - 04 Sep Norwegian direct
21 Aug - 11 Sep Norwegian direct
21 Aug - 01 Sep Norwegian direct
12 Aug - 01 Sep Norwegian direct
27 Aug - 12 Sep Norwegian direct
27 Aug - 04 Sep Norwegian direct

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

Skyscanner

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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