United Airlines Chicago to Athens Flights

Return flight: Athens – Chicago

Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Athens. Compare airline ticket prices and book air tickets starting from $432 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Chicago (IL) — Athens by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in december: one-way - $432, two-way – $741.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:35 pm — 0:05 am
+2 days
10:35 pm — 2:10 pm UA8835 United Airlines
Chicago — Frankfurt
6h 10m stop
9:00 pm — 0:45 am UA8951 United Airlines
Frankfurt — Athens
17h 30m
including layover
Find flight
from$685
3:15 pm — 4:25 pm
+1 day
3:15 pm — 6:35 am UA944 United Airlines
Chicago — Frankfurt
6h 5m stop
12:40 pm — 4:25 pm UA9039 United Airlines
Frankfurt — Athens
17h 10m
including layover
Find flight
from$498
4:20 pm — 12:40 pm
+1 day
4:20 pm — 8:20 am UA9850 United Airlines
Chicago — Vienna
1h 25m stop
10:15 am — 1:30 pm OS801 Austrian Airlines
Vienna — Athens
12h 20m
including layover
Find flight
from$440
4:20 pm — 12:40 pm
+1 day
4:20 pm — 8:20 am UA9850 United Airlines
Chicago — Vienna
1h 25m stop
10:15 am — 1:30 pm UA9851 United Airlines
Vienna — Athens
12h 20m
including layover
Find flight
from$510
6:00 pm — 6:05 pm
+1 day
6:00 pm — 9:35 am UA953 United Airlines
Chicago — Munich
5h 5m stop
2:40 pm — 6:05 pm UA8724 United Airlines
Munich — Athens
16h 5m
including layover
Find flight
from$497
6:30 pm — 4:25 pm
+1 day
6:30 pm — 9:55 am UA907 United Airlines
Chicago — Frankfurt
2h 45m stop
12:40 pm — 4:25 pm UA9039 United Airlines
Frankfurt — Athens
13h 55m
including layover
Find flight
from$498
7:05 pm — 0:35 am
+2 days
7:05 pm — 10:45 am UA9727 United Airlines
Chicago — Zurich
10h 15m stop
9:00 pm — 0:35 am LX1842 SWISS International Air Lines
Zurich — Athens
21h 30m
including layover
Find flight
from$432
7:05 pm — 4:35 pm
+1 day
7:05 pm — 10:45 am UA9727 United Airlines
Chicago — Zurich
2h 10m stop
1:00 pm — 4:40 pm LX1838 SWISS International Air Lines
Zurich — Athens
13h 30m
including layover
Find flight
from$488
9:25 pm — 12:00 pm
+2 days
9:25 pm — 12:45 pm UA8854 United Airlines
Chicago — Munich
19h 50m stop
8:35 am — 12:00 pm UA9311 United Airlines
Munich — Athens
30h 35m
including layover
Find flight
from$468
10:50 am — 1:30 pm
+1 day
10:50 am — 2:06 pm UA2091 United Airlines
Chicago — Newark
3h 59m stop
6:05 pm — 7:25 am UA8838 United Airlines
Newark — Frankfurt
2h 20m stop
9:45 am — 1:30 pm UA9303 United Airlines
Frankfurt — Athens
18h 40m
including layover
Find flight
from$449
11:51 am — 4:25 pm
+1 day
11:51 am — 3:09 pm UA2133 United Airlines
Chicago — Newark
2h 56m stop
6:05 pm — 7:25 am UA8838 United Airlines
Newark — Frankfurt
5h 15m stop
12:40 pm — 4:25 pm UA9039 United Airlines
Frankfurt — Athens
20h 34m
including layover
Find flight
from$449
11:51 am — 4:25 pm
+1 day
11:51 am — 3:09 pm UA2133 United Airlines
Chicago — Newark
4h 31m stop
7:40 pm — 9:10 am UA960 United Airlines
Newark — Frankfurt
3h 30m stop
12:40 pm — 4:25 pm UA9039 United Airlines
Frankfurt — Athens
20h 34m
including layover
Find flight
from$449
12:51 pm — 4:25 pm
+1 day
12:51 pm — 4:07 pm UA2238 United Airlines
Chicago — Newark
3h 33m stop
7:40 pm — 9:10 am UA960 United Airlines
Newark — Frankfurt
3h 30m stop
12:40 pm — 4:25 pm UA9039 United Airlines
Frankfurt — Athens
19h 34m
including layover
Find flight
from$449
12:51 pm — 4:25 pm
+1 day
12:51 pm — 4:07 pm UA2238 United Airlines
Chicago — Newark
1h 58m stop
6:05 pm — 7:25 am UA8838 United Airlines
Newark — Frankfurt
5h 15m stop
12:40 pm — 4:25 pm UA9039 United Airlines
Frankfurt — Athens
19h 34m
including layover
Find flight
from$449
1:15 pm — 12:00 pm
+1 day
1:15 pm — 4:13 pm UA2431 United Airlines
Chicago — Washington D.C.
1h 2m stop
5:15 pm — 7:40 am UA108 United Airlines
Washington D.C. — Munich
55m stop
8:35 am — 12:00 pm UA9311 United Airlines
Munich — Athens
14h 45m
including layover
Find flight
from$444
1:15 pm — 6:05 pm
+1 day
1:15 pm — 4:13 pm UA2431 United Airlines
Chicago — Washington D.C.
1h 2m stop
5:15 pm — 7:40 am UA108 United Airlines
Washington D.C. — Munich
7h stop
2:40 pm — 6:05 pm UA8724 United Airlines
Munich — Athens
20h 50m
including layover
Find flight
from$498
2:05 pm — 6:05 pm
+1 day
2:05 pm — 4:46 pm UA8474 United Airlines
Chicago — Toronto
2h 59m stop
7:45 pm — 9:50 am UA8550 United Airlines
Toronto — Munich
4h 50m stop
2:40 pm — 6:05 pm UA8724 United Airlines
Munich — Athens
20h
including layover
Find flight
from$619
2:15 pm — 4:25 pm
+1 day
2:15 pm — 5:30 pm UA2115 United Airlines
Chicago — Newark
2h 10m stop
7:40 pm — 9:10 am UA960 United Airlines
Newark — Frankfurt
3h 30m stop
12:40 pm — 4:25 pm UA9039 United Airlines
Frankfurt — Athens
18h 10m
including layover
Find flight
from$449
3:15 pm — 4:25 pm
+1 day
3:15 pm — 6:31 pm UA2649 United Airlines
Chicago — Newark
1h 9m stop
7:40 pm — 9:10 am UA960 United Airlines
Newark — Frankfurt
3h 30m stop
12:40 pm — 4:25 pm UA9039 United Airlines
Frankfurt — Athens
17h 10m
including layover
Find flight
from$449
5:50 pm — 5:15 pm
+1 day
5:50 pm — 7:55 am UA920 United Airlines
Chicago — London
1h 35m stop
9:30 am — 12:05 pm UA8810 United Airlines
London — Frankfurt
1h 25m stop
1:30 pm — 5:15 pm UA8790 United Airlines
Frankfurt — Athens
15h 25m
including layover
Find flight
from$505
5:55 pm — 5:15 pm
+1 day
5:55 pm — 9:20 am UA909 United Airlines
Chicago — Amsterdam
1h 25m stop
10:45 am — 11:55 am UA9203 United Airlines
Amsterdam — Frankfurt
1h 35m stop
1:30 pm — 5:15 pm UA8790 United Airlines
Frankfurt — Athens
15h 20m
including layover
Find flight
from$718
8:45 am — 12:00 pm
+1 day
8:45 am — 11:41 am UA545 United Airlines
Chicago — Washington D.C.
5h 54m stop
5:35 pm — 7:40 am UA108 United Airlines
Washington D.C. — Munich
55m stop
8:35 am — 12:00 pm UA9311 United Airlines
Munich — Athens
19h 15m
including layover
Find flight
from$509
8:50 am — 12:00 pm
+1 day
8:50 am — 11:48 am UA2490 United Airlines
Chicago — Washington D.C.
5h 27m stop
5:15 pm — 7:40 am UA108 United Airlines
Washington D.C. — Munich
55m stop
8:35 am — 12:00 pm UA9311 United Airlines
Munich — Athens
19h 10m
including layover
Find flight
from$445
9:10 am — 1:25 pm
+1 day
9:10 am — 12:28 pm UA2462 United Airlines
Chicago — Newark
5h 37m stop
6:05 pm — 7:25 am UA8838 United Airlines
Newark — Frankfurt
2h 15m stop
9:45 am — 1:30 pm UA9303 United Airlines
Frankfurt — Athens
20h 15m
including layover
Find flight
from$449
*Departure and arrival times are local. Last updated on 11/21/2024

Flight Information

There are 68 flights by United Airlines from Chicago to Athens every week with departures from Chicago FSS, Midway, O'Hare International, Chicago NAS, Merrill C Meigs (closed), Dupage County, Pal-Waukee. All flights arrive at Eleftherios Venizelos, Hellinikon (Closed), Sparta.

Departures start from 10:35 pm to 9:25 pm. Nonstop flight is 12h 20m. The time difference between Chicago and Athens is 8h.

  • The fastest flight 12h 20m
  • Average flight time 16h 25m
  • The earliest flight 10:35 pm
  • The latest flight 9:25 pm
  • Distance 5444 ml

The cheapest months for traveling to Athens are november (from 419 $), january (from 432 $), february (from 488 $).

The most expensive and popular months are december (from 564 $), february (from 488 $), january (from 432 $).

The cheapest flight by United Airlines that our users were able to find is $432. This airfare is economy class on one-way UA9727 flight for January 22, 2025 leaving O'Hare International in Chicago at 7:05 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 16 airline carriers between Chicago and Athens. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Athens.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

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  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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