Cheapest one-way flights from Oslo to Trondheim in August from $44

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

One-Way flights

29 Aug Norwegian direct
13 Aug Norwegian direct
22 Aug Norwegian direct
21 Aug Norwegian direct
19 Aug Norwegian direct
12 Aug Norwegian direct
14 Aug Norwegian direct
26 Aug Norwegian direct
20 Aug Norwegian direct
27 Aug Scandinavian Airlines direct

Also check the deals for return 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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