Cheapest return flights from Dallas-Fort Worth to Dublin in March from $452

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

Return flights

10 Mar - 17 Mar Finnair
09 Mar - 17 Mar Air Canada
23 Mar - 31 Mar British Airways
11 Mar - 19 Mar American Airlines
05 Mar - 10 Mar Lufthansa
05 Mar - 13 Mar British Airways
01 Mar - 08 Mar British Airways
11 Mar - 20 Mar American Airlines
28 Mar - 05 Apr Air Canada
14 Mar - 22 Mar British Airways
21 Mar - 28 Mar American Airlines
28 Mar - 01 Apr Spirit Airlines
28 Mar - 01 Apr Aer Lingus direct

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

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