Cheapest one-way flights from Chicago to Athens in April from $213

AirHint found the following cheapest one-way flights from Chicago (ORD) to Athens (ATH) in April 2026 (see full year).

One-Way flights

27 Apr Spirit Airlines
28 Apr Spirit Airlines
20 Apr Icelandair
14 Apr Icelandair
08 Apr Icelandair
29 Apr Spirit Airlines
01 Apr Air Serbia
27 Apr United direct
28 Apr United direct
29 Apr United direct

Also check the deals for return flights from Chicago to Athens in April.

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