Cheapest one-way flights from Oslo to Trondheim in April from $72

AirHint found the following cheapest one-way flights from Oslo (OSL) to Trondheim (TRD) in April 2026 (see full year).

One-Way flights

07 Apr Norwegian direct
22 Apr Norwegian direct
20 Apr Norwegian direct
10 Apr Norwegian direct
25 Apr Norwegian direct
18 Apr Norwegian direct
03 Apr Norwegian direct
05 Apr Scandinavian Airlines direct
09 Apr Scandinavian Airlines direct
21 Apr Scandinavian Airlines direct

Also check the deals for return flights from Oslo to Trondheim in April.

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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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