Cheapest return flights from Dallas to Dublin in May from $542

AirHint found the following cheapest return flights from Dallas (DAL) to Dublin (DUB) in May 2026 (see full year).

Return flights

03 May - 13 May Delta
03 May - 10 May KLM
03 May - 20 May Delta
05 May - 15 May Delta
06 May - 13 May KLM
05 May - 13 May KLM
11 May - 18 May KLM
01 May - 08 May KLM
05 May - 18 May Delta
04 May - 11 May Delta
28 May - 04 Jun KLM
29 May - 05 Jun Delta
16 May - 01 Jun KLM
27 May - 03 Jun KLM
30 May - 06 Jun Air France
25 May - 01 Jun Delta
29 May - 01 Jun Delta
20 May - 02 Jun Delta
26 May - 02 Jun Delta
20 May - 12 Jun Delta

Also check the deals for one-way flights from Dallas to Dublin in May.

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