Athens ATH Chicago ORD Delta Airlines KLM Airlines

Delta $552 Chicago to Athens Aug-Mar

Delta/KLM have Chicago to Athens as low as $552 round trip for departures in October and $571 for travel in August and September. There are low fares under $600 round trip available through March 2017. Some of the low fares for August travel are available through OTA sites where Google Flights shows no online booking availability through Delta of KLM. meta-search for an online ticket through an online travel agency offers a good alternative to making a phone reservation with $25 fee with the airline.

Delta/KLM Chicago ORD – New York JFK – Athens ATH – Amsterdam AMS – Chicago ORD

$570.34 round trip  Wed Aug 17 – Thu Aug 25

ORD-ATH $571 KL-ota Aug17-25

This fare has an overnight layover in Amsterdam on the return flights.

OTA fare found through

Delta Airlines  Chicago ORD – New York JFK – Athens ATH – New York JFK – Chicago ORD

$552.24 round trip Tue Oct 11 – Wed Oct 19

ORD-ATH $552 DL Oct 11-19

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