Airlines with flights from Chicago to Athens
There are three airlines with scheduled flights between ORD and ATH. Both American Airlines and United operates non-stop flights from Chicago O'Hare to Athens International Airport and the flight time is 10 hours and 15 minutes.
Choose airline
Schedules

Non-stop with American Airlines
-
Total flight time: 10 hours and 15 minutes
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One World Alliance
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Chicago is a American Airlines hub.
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7 flights per week
-
Business class available
ORD
Direct
ATH
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
The next flight with this airline is scheduled on 2025-05-04.
The timetable & schedule information was updated at 2025-02-17

Non-stop with United Airlines
-
Total flight time: 10 hours and 15 minutes
-
Chicago is a United Airlines hub (Largest hub ).
-
7 flights per week
-
Business class available
ORD
Direct
ATH
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
The next flight with this airline is scheduled on 2025-05-01.
The timetable & schedule information was updated at 2025-02-17

Via New York with United Airlines
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Total flight time: 12h 25m - 17h 15m.
-
Chicago is a United Airlines hub (Largest hub ).
-
22 flights per week
ORD
Via EWR
ATH
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
UA2668
UA124
UA124
----
----
----
10:50
10:50
10:47
10:53
UA1677
UA124
UA124
----
----
----
11:00
11:00
11:00
11:00
UA2488
UA124
UA124
----
----
----
11:49
11:49
----
11:49
UA2238
UA124
UA124
----
----
----
12:48
12:48
12:47
12:48
The timetable & schedule information was updated at 2025-02-17

Via Istanbul with Turkish Airlines
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Total flight time: 12h 45m - 16h 40m.
-
14 flights per week
ORD
Via IST
ATH
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
TK186
TK1847
TK1847
11:55
11:55
11:55
11:55
----
11:55
12:55
TK186
TK1843
TK1843
11:55
11:55
11:55
11:55
----
11:55
12:55
TK6
TK1845
TK1845
20:30
20:30
20:30
20:30
20:30
20:30
21:30
The timetable & schedule information was updated at 2025-02-17

Via New York with United Airlines
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Total flight time: 15h 10m - 17h 00m.
-
Chicago is a United Airlines hub (Largest hub ).
-
14 flights per week
ORD
Via LGA
ATH
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
UA2668
UA124
UA124
----
----
----
10:50
10:50
10:47
10:53
UA1677
UA124
UA124
----
----
----
11:00
11:00
11:00
11:00
UA2488
UA124
UA124
----
----
----
11:49
11:49
----
11:49
UA2238
UA124
UA124
----
----
----
12:48
12:48
12:47
12:48
The timetable & schedule information was updated at 2025-02-17

Via Washington with United Airlines
-
Total flight time: 14h 40m - 15h 55m.
-
Chicago is a United Airlines hub (Largest hub ).
-
13 flights per week
ORD
Via DCA
ATH
W10, Mar 03 - Mar 09
Flight
Mon
Mar 3
Tue
Mar 4
Wed
Mar 5
Thu
Mar 6
Fri
Mar 7
Sat
Mar 8
Sun
Mar 9
UA2668
UA124
UA124
----
----
----
10:50
10:50
10:47
10:53
UA1677
UA124
UA124
----
----
----
11:00
11:00
11:00
11:00
UA2488
UA124
UA124
----
----
----
11:49
11:49
----
11:49
UA2238
UA124
UA124
----
----
----
12:48
12:48
12:47
12:48
The timetable & schedule information was updated at 2025-02-17