Cheapest one-way flights from Trondheim to Oslo in April from $43

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

One-Way flights

07 Apr Norwegian direct
19 Apr Norwegian direct
12 Apr Norwegian direct
10 Apr Norwegian direct
26 Apr Norwegian direct
18 Apr Scandinavian Airlines direct
14 Apr Norwegian direct
15 Apr Norwegian direct
16 Apr Norwegian direct
21 Apr Norwegian direct

Also check the deals for return flights from Trondheim to Oslo 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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