Cheapest return flights from Duesseldorf to Dublin in September from $104

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

Return flights

05 Sep - 18 Oct Aer Lingus direct
13 Sep - 20 Sep Aer Lingus direct
19 Sep - 21 Sep Aer Lingus direct
03 Sep - 07 Sep Aer Lingus direct
05 Sep - 09 Sep Aer Lingus direct
11 Sep - 14 Sep Aer Lingus direct
11 Sep - 15 Sep Aer Lingus direct
25 Sep - 28 Sep Aer Lingus direct
12 Sep - 14 Sep Aer Lingus direct
03 Sep - 09 Sep Aer Lingus direct
30 Sep - 08 Oct Aer Lingus direct
30 Sep - 07 Oct Aer Lingus direct
10 Sep - 17 Sep Aer Lingus direct
19 Sep - 03 Oct Aer Lingus direct
29 Sep - 01 Oct Aer Lingus direct
29 Sep - 02 Oct Aer Lingus direct
20 Sep - 03 Oct Ryanair
25 Sep - 04 Oct Aer Lingus direct
21 Sep - 04 Oct Aer Lingus direct
20 Sep - 03 Oct Aer Lingus direct

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