United Airlines Denver to Louisville Flights

Return flight: Louisville – Denver

Cheapflightsplus.com will find cheap United Airlines flights from Denver to Louisville. Compare airline ticket prices and book air tickets starting from $228 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 Denver (CO) — 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 - $228, two-way – $391.
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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
10:25 am — 7:48 pm
10:25 am — 3:49 pm UA2087 United Airlines
Denver — Washington D.C.
2h 6m stop
5:55 pm — 7:48 pm UA3427 United Airlines
Washington D.C. — Louisville
7h 23m
including layover
Find flight
from$261
11:15 am — 1:08 pm
+1 day
11:15 am — 2:50 pm UA2312 United Airlines
Denver — Chicago
19h 50m stop
10:40 am — 1:08 pm UA5950 United Airlines
Chicago — Louisville
23h 53m
including layover
Find flight
from$292
12:45 pm — 10:00 pm
12:45 pm — 4:16 pm UA514 United Airlines
Denver — Houston
2h 21m stop
6:37 pm — 10:00 pm UA6051 United Airlines
Houston — Louisville
7h 15m
including layover
Find flight
from$261
1:30 pm — 8:37 pm
1:30 pm — 5:05 pm UA617 United Airlines
Denver — Chicago
1h stop
6:05 pm — 8:37 pm UA3470 United Airlines
Chicago — Louisville
5h 7m
including layover
Find flight
from$228
1:45 pm — 10:00 pm
1:45 pm — 5:16 pm UA271 United Airlines
Denver — Houston
1h 21m stop
6:37 pm — 10:00 pm UA6051 United Airlines
Houston — Louisville
6h 15m
including layover
Find flight
from$261
3:55 pm — 5:06 pm
+1 day
3:55 pm — 7:31 pm UA1495 United Airlines
Denver — Chicago
19h 9m stop
2:40 pm — 5:06 pm UA4788 United Airlines
Chicago — Louisville
23h 11m
including layover
Find flight
from$292
3:55 pm — 1:08 pm
+1 day
3:55 pm — 7:31 pm UA1495 United Airlines
Denver — Chicago
15h 9m stop
10:40 am — 1:08 pm UA5950 United Airlines
Chicago — Louisville
19h 13m
including layover
Find flight
from$292
5:00 am — 1:38 pm
5:00 am — 8:31 am UA320 United Airlines
Denver — Houston
1h 44m stop
10:15 am — 1:38 pm UA6068 United Airlines
Houston — Louisville
6h 38m
including layover
Find flight
from$261
5:55 pm — 1:08 pm
+1 day
5:50 pm — 9:21 pm UA1898 United Airlines
Denver — Chicago
13h 15m stop
10:40 am — 1:12 pm UA5950 United Airlines
Chicago — Louisville
17h 13m
including layover
Find flight
from$292
6:00 am — 1:08 pm
6:00 am — 9:31 am UA532 United Airlines
Denver — Chicago
1h 2m stop
10:40 am — 1:12 pm UA5950 United Airlines
Chicago — Louisville
5h 8m
including layover
Find flight
from$228
6:00 am — 2:38 pm
6:00 am — 11:19 am UA1911 United Airlines
Denver — Washington D.C.
1h 22m stop
1:05 pm — 2:59 pm UA6195 United Airlines
Washington D.C. — Louisville
6h 38m
including layover
Find flight
from$261
7:45 am — 5:06 pm
7:45 am — 11:20 am UA1811 United Airlines
Denver — Chicago
3h 12m stop
2:40 pm — 5:06 pm UA4788 United Airlines
Chicago — Louisville
7h 21m
including layover
Find flight
from$228
7:45 am — 8:37 pm
7:45 am — 11:28 am UA1811 United Airlines
Denver — Chicago
6h 37m stop
6:05 pm — 8:37 pm UA3470 United Airlines
Chicago — Louisville
10h 52m
including layover
Find flight
from$292
8:00 am — 7:48 pm
8:00 am — 1:23 pm UA1101 United Airlines
Denver — Washington D.C.
4h 32m stop
5:55 pm — 7:48 pm UA3427 United Airlines
Washington D.C. — Louisville
9h 48m
including layover
Find flight
from$278
8:29 pm — 8:37 pm
+1 day
8:29 pm — 11:59 pm UA377 United Airlines
Denver — Chicago
18h 6m stop
6:05 pm — 8:37 pm UA3470 United Airlines
Chicago — Louisville
22h 8m
including layover
Find flight
from$292
9:40 am — 5:06 pm
9:40 am — 1:18 pm UA2329 United Airlines
Denver — Chicago
1h 22m stop
2:40 pm — 5:06 pm UA4788 United Airlines
Chicago — Louisville
5h 26m
including layover
Find flight
from$228
9:40 am — 7:33 pm
9:40 am — 1:08 pm UA2676 United Airlines
Denver — Houston
3h 9m stop
4:20 pm — 7:35 pm UA6151 United Airlines
Houston — Louisville
7h 53m
including layover
Find flight
from$261
*Departure and arrival times are local. Last updated on 01/15/2025

Flight Information

There are 29 flights by United Airlines from Denver to Louisville every week with departures from Denver International and Arapahoe Co. All flights arrive at Standiford Field, Intercontinental, Bowman Field.

Departures start from 10:25 am to 9:40 am. Nonstop flight is 5h 7m. The time difference between Denver and Louisville is 2h.

  • The fastest flight 5h 7m
  • Average flight time 10h 36m
  • The earliest flight 10:25 am
  • The latest flight 9:40 am
  • Distance 1022 ml

The cheapest months for traveling to Louisville are december (from 226 $), january (from 228 $), february (from 228 $).

The most expensive and popular months are november (from 257 $), february (from 228 $), january (from 228 $).

The cheapest flight by United Airlines that our users were able to find is $228. This airfare is economy class on one-way UA532 flight for February 1, 2025 leaving Denver International in Denver at 6:00 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

United Airlines is the only airline which provides flights on the route Denver — Louisville. To choose the best flight cost and time we advise to get acquainted with its schedule and prices.

Nonstop flights

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

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Connecting Flights

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

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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.
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  • 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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