Cheapest return flights from Dallas-Fort Worth to Dublin in September from $522

AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Dublin (DUB) in September 2026 (see full year).

Return flights

08 Sep - 15 Sep Finnair
06 Sep - 13 Sep Air Canada
02 Sep - 09 Sep Iberia direct
05 Sep - 12 Sep Air Canada
04 Sep - 14 Sep Air Canada
09 Sep - 16 Sep Iberia direct
03 Sep - 06 Sep Air Canada
24 Sep - 01 Oct Turkish Airlines
25 Sep - 02 Oct Turkish Airlines
20 Sep - 27 Sep Air Canada
27 Sep - 04 Oct Air Canada
19 Sep - 26 Sep Turkish Airlines
24 Sep - 01 Oct Iberia direct
25 Sep - 02 Oct Finnair direct
20 Sep - 27 Sep Iberia direct
27 Sep - 04 Oct Iberia direct
26 Sep - 03 Oct Air Canada

Also check the deals for one-way flights from Dallas-Fort Worth to Dublin in September.

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