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

Return flights

01 Sep - 08 Sep	KLM
16 Sep - 20 Sep	KLM
03 Sep - 06 Sep	KLM
24 Sep - 01 Oct	KLM
03 Sep - 10 Sep	Norwegian	direct
13 Sep - 17 Sep	KLM
01 Sep - 10 Sep	Norwegian
03 Sep - 06 Sep	Norwegian	direct
13 Sep - 17 Sep	Norwegian	direct
03 Sep - 17 Sep	Norwegian	direct
01 Sep - 06 Sep	Norwegian
13 Sep - 01 Oct	Norwegian	direct
17 Sep - 01 Oct	Norwegian	direct
24 Sep - 01 Oct	Norwegian	direct
16 Sep - 01 Oct	Norwegian
24 Sep - 08 Oct	Norwegian	direct
10 Sep - 01 Oct	Norwegian
17 Sep - 08 Oct	Norwegian
17 Sep - 06 Oct	Norwegian
24 Sep - 15 Oct	Norwegian

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

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 return flights from Trondheim to Malaga in September from $185

Return flights