Cheapest return DFW–DUB flights, April

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

Return flights

27 Apr - 14 May Frontier Airlines
26 Apr - 12 May Turkish Airlines
28 Apr - 15 May Turkish Airlines
26 Apr - 11 May Turkish Airlines
24 Apr - 14 May Frontier Airlines
19 Apr - 05 May Turkish Airlines
23 Apr - 04 May Frontier Airlines
23 Apr - 03 May Frontier Airlines
23 Apr - 29 Apr Spirit Airlines
21 Apr - 27 Apr SWISS
20 Apr - 27 Apr Frontier Airlines
22 Apr - 29 Apr Turkish Airlines
19 Apr - 04 May Frontier Airlines
29 Apr - 02 May Turkish Airlines
23 Apr - 30 Apr British Airways
23 Apr - 30 Apr Iberia direct
23 Apr - 26 Apr Spirit Airlines
22 Apr - 29 Apr Aer Lingus direct
23 Apr - 29 Apr Finnair direct
21 Apr - 27 Apr Iberia direct

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

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