Cheapest return flights from Dallas to Dublin in September from 547€

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

Return flights

07 Sep - 23 Sep Air France
08 Sep - 23 Sep Delta
05 Sep - 17 Sep Air France
09 Sep - 06 Oct Air France
04 Sep - 16 Sep Air France
30 Sep - 05 Oct Air France
05 Sep - 12 Sep Air France
28 Sep - 05 Oct Air France
04 Sep - 15 Sep Air France
14 Sep - 04 Oct Air France
20 Sep - 27 Sep Delta
27 Sep - 04 Oct Delta
02 Sep - 15 Sep Air France
02 Sep - 27 Sep Air France
01 Sep - 27 Sep Air France
13 Sep - 04 Oct Air France
27 Sep - 18 Oct Air France

Also check the deals for one-way flights from Dallas 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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