Cheapest return flights from Trondheim to Bergen in September from $128

AirHint found the following cheapest return flights from Trondheim (TRD) to Bergen (BGO) in September 2025 (see full year).

Return flights

26 Sep - 29 Sep Norwegian direct
26 Sep - 03 Oct Norwegian direct
26 Sep - 06 Oct Norwegian direct
26 Sep - 10 Oct Norwegian direct
29 Sep - 03 Oct Norwegian direct
29 Sep - 06 Oct Norwegian direct
29 Sep - 10 Oct Norwegian direct
05 Sep - 26 Sep Norwegian direct
08 Sep - 26 Sep Norwegian direct
08 Sep - 29 Sep Norwegian direct
22 Sep - 26 Sep Norwegian direct
22 Sep - 29 Sep Norwegian direct
22 Sep - 03 Oct Norwegian direct
22 Sep - 06 Oct Norwegian direct
22 Sep - 10 Oct Norwegian direct
26 Sep - 09 Oct Norwegian direct
05 Sep - 08 Sep Norwegian direct
05 Sep - 15 Sep Norwegian direct
05 Sep - 22 Sep Norwegian direct
08 Sep - 15 Sep Norwegian direct

Also check the deals for one-way flights from Trondheim to Bergen in September.

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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