Cheapest return flights from Dallas-Fort Worth to Dublin in September from 369€

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

Return flights

01 Sep - 08 Sep Iberia
23 Sep - 07 Oct Delta
04 Sep - 16 Sep Finnair
04 Sep - 16 Sep Iberia direct
20 Sep - 04 Oct Iberia direct
23 Sep - 07 Oct Iberia direct
24 Sep - 30 Sep United
24 Sep - 30 Sep Finnair direct

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

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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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