AirHint found the following cheapest one-way flights from Trondheim (TRD) to Stockholm (ARN) in July 2025 (see full year).

One-Way flights

29 Jul	Scandinavian Airlines	direct
30 Jul	Scandinavian Airlines	direct
31 Jul	Scandinavian Airlines	direct
27 Jul	Scandinavian Airlines	direct
28 Jul	Scandinavian Airlines	direct
23 Jul	Scandinavian Airlines
24 Jul	Scandinavian Airlines
22 Jul	Scandinavian Airlines
23 Jul	Scandinavian Airlines	direct
24 Jul	Scandinavian Airlines	direct

Also check the deals for return flights from Trondheim to Stockholm in July.

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 one-way flights from Trondheim to Stockholm in July from $151

One-Way flights