Cheapest return flights from Dallas-Fort Worth to Dublin in September from 582€

Best time to book flights for Dallas-Fort Worth (DFW) to Dublin (DUB) flights at AirHint

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

Return flights

03 Sep - 10 Sep jetBlue
02 Sep - 09 Sep jetBlue
01 Sep - 08 Sep jetBlue
16 Sep - 23 Sep Finnair
06 Sep - 13 Sep jetBlue
23 Sep - 30 Sep United
05 Sep - 12 Sep jetBlue
07 Sep - 14 Sep Air Canada
04 Sep - 11 Sep jetBlue
03 Sep - 10 Sep Finnair direct
25 Sep - 07 Oct Finnair
23 Sep - 04 Oct Finnair
25 Sep - 07 Oct Finnair direct
23 Sep - 04 Oct Finnair direct

Also check the deals for one-way flights from Dallas-Fort Worth 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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