Cheapest one-way flights from Paris to Dublin in September from $77

AirHint found the following cheapest one-way flights from Paris (CDG) to Dublin (DUB) in September 2025 (see full year).

One-Way flights

18 Sep Aer Lingus direct
23 Sep Aer Lingus direct
19 Sep Aer Lingus direct
29 Sep Aer Lingus direct
22 Sep Aer Lingus direct
12 Sep Aer Lingus direct
03 Sep Aer Lingus direct
08 Sep Aer Lingus direct
21 Sep Aer Lingus direct
07 Sep Aer Lingus direct

Also check the deals for return flights from Paris 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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