United Airlines Chicago to Louisville Flights

Cheapflightsplus.com will find cheap United Airlines flights from Chicago to Louisville. Compare airline ticket prices and book air tickets starting from $175 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) — Louisville (KY) 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 january: one-way - $175, two-way – $300.
Direct flights
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Below is a detailed 2025 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 am — 12:56 pm
10:35 am — 12:56 pm UA5318 United Airlines
Chicago — Louisville
1h 21m
Find flight
from$263
10:40 am — 1:08 pm
10:40 am — 1:08 pm UA5950 United Airlines
Chicago — Louisville
1h 28m
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from$175
2:40 pm — 5:06 pm
2:40 pm — 5:06 pm UA4788 United Airlines
Chicago — Louisville
1h 26m
Find flight
from$175
2:45 pm — 5:07 pm
2:45 pm — 5:07 pm UA3534 United Airlines
Chicago — Louisville
1h 22m
Find flight
from$177
6:05 pm — 8:37 pm
6:05 pm — 8:37 pm UA3470 United Airlines
Chicago — Louisville
1h 32m
Find flight
from$175
6:20 pm — 8:51 pm
6:20 pm — 8:51 pm UA3489 United Airlines
Chicago — Louisville
1h 31m
Find flight
from$177
7:55 pm — 10:26 pm
7:55 pm — 10:26 pm UA3714 United Airlines
Chicago — Louisville
1h 31m
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from$175
11:53 am — 6:57 pm
11:53 am — 3:08 pm UA2488 United Airlines
Chicago — Newark
1h 17m stop
4:25 pm — 6:57 pm UA3509 United Airlines
Newark — Louisville
6h 4m
including layover
Find flight
from$431
12:45 pm — 10:12 pm
12:45 pm — 2:35 pm UA1491 United Airlines
Chicago — Denver
3h 1m stop
5:40 pm — 10:15 pm UA1246 United Airlines
Denver — Louisville
8h 27m
including layover
Find flight
from$497
12:45 pm — 10:14 pm
12:45 pm — 2:39 pm UA1491 United Airlines
Chicago — Denver
3h 3m stop
5:42 pm — 10:14 pm UA520 United Airlines
Denver — Louisville
8h 29m
including layover
Find flight
from$504
1:15 pm — 7:48 pm
1:15 pm — 4:13 pm UA2431 United Airlines
Chicago — Washington D.C.
1h 42m stop
5:55 pm — 7:48 pm UA3427 United Airlines
Washington D.C. — Louisville
5h 33m
including layover
Find flight
from$445
1:20 pm — 7:38 pm
1:20 pm — 4:16 pm UA2649 United Airlines
Chicago — Washington D.C.
1h 29m stop
5:45 pm — 7:38 pm UA3570 United Airlines
Washington D.C. — Louisville
5h 18m
including layover
Find flight
from$472
3:40 pm — 1:38 pm
+1 day
3:40 pm — 6:43 pm UA2678 United Airlines
Chicago — Houston
15h 32m stop
10:15 am — 1:38 pm UA6068 United Airlines
Houston — Louisville
20h 58m
including layover
Find flight
from$342
3:51 pm — 2:38 pm
+1 day
3:51 pm — 6:43 pm UA2451 United Airlines
Chicago — Washington D.C.
18h 2m stop
12:45 pm — 2:38 pm UA6195 United Airlines
Washington D.C. — Louisville
21h 47m
including layover
Find flight
from$297
4:10 pm — 2:38 pm
+1 day
4:10 pm — 7:01 pm UA587 United Airlines
Chicago — Washington D.C.
17h 44m stop
12:45 pm — 2:38 pm UA6195 United Airlines
Washington D.C. — Louisville
21h 28m
including layover
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from$300
4:40 pm — 1:17 pm
+1 day
4:40 pm — 7:55 pm UA2850 United Airlines
Chicago — Newark
14h 50m stop
10:45 am — 1:17 pm UA3678 United Airlines
Newark — Louisville
19h 37m
including layover
Find flight
from$331
5:45 am — 10:00 pm
5:45 am — 8:44 am UA2622 United Airlines
Chicago — Houston
9h 53m stop
6:37 pm — 10:00 pm UA6051 United Airlines
Houston — Louisville
15h 15m
including layover
Find flight
from$342
5:50 pm — 1:38 pm
+1 day
5:50 pm — 8:50 pm UA1568 United Airlines
Chicago — Houston
13h 25m stop
10:15 am — 1:38 pm UA6068 United Airlines
Houston — Louisville
18h 48m
including layover
Find flight
from$342
7:35 am — 10:00 pm
7:35 am — 10:38 am UA2482 United Airlines
Chicago — Houston
7h 59m stop
6:37 pm — 10:00 pm UA6051 United Airlines
Houston — Louisville
13h 25m
including layover
Find flight
from$342
8:50 am — 7:48 pm
8:50 am — 11:48 am UA2490 United Airlines
Chicago — Washington D.C.
6h 7m stop
5:55 pm — 7:48 pm UA3427 United Airlines
Washington D.C. — Louisville
9h 58m
including layover
Find flight
from$297
8:50 am — 10:29 pm
8:50 am — 11:48 am UA2490 United Airlines
Chicago — Washington D.C.
5h 57m stop
5:45 pm — 7:09 pm UA2398 United Airlines
Washington D.C. — Newark
46m stop
7:55 pm — 10:29 pm UA3609 United Airlines
Newark — Louisville
12h 39m
including layover
Find flight
from$302
9:05 pm — 1:17 pm
+1 day
9:05 pm — 11:59 pm UA1023 United Airlines
Chicago — Washington D.C.
7h 3m stop
7:00 am — 8:24 am UA3475 United Airlines
Washington D.C. — Newark
2h 23m stop
11:35 am — 2:00 pm UA3678 United Airlines
Newark — Louisville
15h 12m
including layover
Find flight
from$302
9:05 pm — 2:00 pm
+1 day
9:05 pm — 11:59 pm UA1023 United Airlines
Chicago — Washington D.C.
9h 1m stop
9:00 am — 10:22 am UA4591 United Airlines
Washington D.C. — Newark
1h 13m stop
11:35 am — 2:00 pm UA3678 United Airlines
Newark — Louisville
15h 55m
including layover
Find flight
from$302
*Departure and arrival times are local. Last updated on 01/04/2025

Flight Information

There are 7 flights by United Airlines from Chicago to Louisville 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 Standiford Field, Intercontinental, Bowman Field.

Departures start from 10:35 am to 9:40 pm. Nonstop flight is 1h 21m. The time difference between Chicago and Louisville is 1h.

  • The fastest flight 1h 21m
  • Average flight time 1h 28m
  • The earliest flight 10:35 am
  • The latest flight 9:40 pm
  • Distance 276 ml

The cheapest months for traveling to Louisville are december (from 107 $), november (from 123 $), january (from 175 $).

The most expensive and popular months are february (from 175 $), january (from 175 $), november (from 123 $).

The cheapest flight by United Airlines that our users were able to find is $175. This airfare is economy class on one-way UA3714 flight for February 1, 2025 leaving O'Hare International in Chicago at 7:55 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 1 airline carriers between Chicago and Louisville. Please review schedules and prices from the most popular airlines to find the best airfare deals from Chicago to Louisville.

Nonstop flights

There are 7 direct flights every day from Chicago. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • NK - Spirit Airlines
    from $159
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • 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.

    To find a plane ticket, please select dates.

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