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Cheapest one-way flights from Chicago (MDW) to Athens (ATH), August

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Dates, airline, and price
Dates	Airline	Price
06 Aug	Frontier Airlines
22 Aug	Frontier Airlines
05 Aug	Frontier Airlines
03 Aug	Frontier Airlines
19 Aug	Frontier Airlines
26 Aug	Frontier Airlines
07 Aug	Allegiant Air
01 Aug	Frontier Airlines
02 Aug	Allegiant Air
16 Aug	Air France

deals for return flights from Chicago to Athens in August.

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Updated May 21, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Chicago (MDW) to Athens (ATH), August

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