Direct flights
from Chicago (ORD)
to Athens (ATH)

Weekly schedule for flights between Chicago O'Hare Intl (Chicago, United States) and Eleftherios Venizelos Intl (Athens, Greece) operated by 1 airlines.
14 weekly flights operate on this route flying 5,457mi in 10h20min.
Expect $1039 in average for a one-way ticket with the cheapest option at $772 on Aug 11.