Cheapest return flights from Duesseldorf to Cagliari in September from $170

Best time to book flights for Duesseldorf (DUS) to Cagliari (CAG) flights at AirHint

AirHint found the following cheapest return flights from Duesseldorf (DUS) to Cagliari (CAG) in September 2025 (see full year).

Return flights

21 Sep - 03 Oct Ryanair
12 Sep - 19 Sep Ryanair
21 Sep - 03 Oct Ryanair direct
12 Sep - 19 Sep Ryanair direct
14 Sep - 30 Sep Eurowings
01 Sep - 07 Sep Vueling Airlines
22 Sep - 28 Sep Ryanair
18 Sep - 25 Sep Vueling Airlines
01 Sep - 19 Sep Vueling Airlines
12 Sep - 21 Sep Ryanair direct
20 Sep - 27 Sep Eurowings
22 Sep - 28 Sep Ryanair direct
20 Sep - 12 Oct Ryanair

Also check the deals for one-way flights from Duesseldorf to Cagliari 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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