Cheapest return DAL–ATH flights, May

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

Return flights

11 May - 20 May Air France
10 May - 20 May KLM
04 May - 11 May KLM
10 May - 17 May Delta
16 May - 26 May Air France
14 May - 21 May Delta
18 May - 27 May KLM
17 May - 27 May KLM
14 May - 24 May Delta
15 May - 21 May Condor
27 May - 16 Jun Condor
19 May - 02 Jun Condor
18 May - 05 Jun KLM
29 May - 08 Jun Delta
21 May - 04 Jun Air France
31 May - 14 Jun KLM
23 May - 06 Jun Air France

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

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