Cheap Flights from Denver, CO to Louisville, KY from $228

Return flight: Louisville – Denver

On Cheapflightsplus.com you will find 28 connecting flights from Denver to Louisville. You can compare airfare deals from 1 airlines and multiple travel sites from $228, book and save on cheap plane tickets and last minute offers. Also check out DEN-SDF flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Denver to Louisville Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $228 (one-way), $391 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Denver to Louisville. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
05:00 — 13:38
05:00 — 08:31 UA320 United Airlines
Denver — Houston
1h 44m stop
10:15 — 13:38 UA6068 United Airlines
Houston — Louisville
6h 38m
including layover
Find flight
from$261
05:00 — 19:33
05:00 — 08:27 UA320 United Airlines
Denver — Houston
7h 49m stop
16:24 — 19:39 UA6151 United Airlines
Houston — Louisville
12h 33m
including layover
Find flight
from$329
06:00 — 13:08
06:00 — 09:31 UA532 United Airlines
Denver — Chicago
1h 2m stop
10:40 — 13:12 UA5950 United Airlines
Chicago — Louisville
5h 8m
including layover
Find flight
from$228
06:00 — 14:38
06:00 — 11:19 UA1911 United Airlines
Denver — Washington D.C.
1h 22m stop
13:05 — 14:59 UA6195 United Airlines
Washington D.C. — Louisville
6h 38m
including layover
Find flight
from$261
07:45 — 17:06
07:45 — 11:20 UA1811 United Airlines
Denver — Chicago
3h 12m stop
14:40 — 17:06 UA4788 United Airlines
Chicago — Louisville
7h 21m
including layover
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from$228
07:45 — 20:37
07:45 — 11:28 UA1811 United Airlines
Denver — Chicago
6h 37m stop
18:05 — 20:37 UA3470 United Airlines
Chicago — Louisville
10h 52m
including layover
Find flight
from$292
08:00 — 19:48
08:00 — 13:23 UA1101 United Airlines
Denver — Washington D.C.
4h 32m stop
17:55 — 19:48 UA3427 United Airlines
Washington D.C. — Louisville
9h 48m
including layover
Find flight
from$278
09:40 — 17:06
09:40 — 13:18 UA2329 United Airlines
Denver — Chicago
1h 22m stop
14:40 — 17:06 UA4788 United Airlines
Chicago — Louisville
5h 26m
including layover
Find flight
from$228
09:40 — 19:33
09:40 — 13:08 UA2676 United Airlines
Denver — Houston
3h 9m stop
16:20 — 19:35 UA6151 United Airlines
Houston — Louisville
7h 53m
including layover
Find flight
from$261
10:25 — 19:48
10:25 — 15:49 UA2087 United Airlines
Denver — Washington D.C.
2h 6m stop
17:55 — 19:48 UA3427 United Airlines
Washington D.C. — Louisville
7h 23m
including layover
Find flight
from$261
11:15 — 13:08
+1 day
11:15 — 14:50 UA2312 United Airlines
Denver — Chicago
19h 50m stop
10:40 — 13:08 UA5950 United Airlines
Chicago — Louisville
23h 53m
including layover
Find flight
from$292
12:45 — 22:00
12:45 — 16:16 UA514 United Airlines
Denver — Houston
2h 21m stop
18:37 — 22:00 UA6051 United Airlines
Houston — Louisville
7h 15m
including layover
Find flight
from$261
13:30 — 20:37
13:30 — 17:05 UA617 United Airlines
Denver — Chicago
1h stop
18:05 — 20:37 UA3470 United Airlines
Chicago — Louisville
5h 7m
including layover
Find flight
from$228
13:45 — 22:00
13:45 — 17:16 UA271 United Airlines
Denver — Houston
1h 21m stop
18:37 — 22:00 UA6051 United Airlines
Houston — Louisville
6h 15m
including layover
Find flight
from$261
15:55 — 13:08
+1 day
15:55 — 19:31 UA1495 United Airlines
Denver — Chicago
15h 9m stop
10:40 — 13:08 UA5950 United Airlines
Chicago — Louisville
19h 13m
including layover
Find flight
from$292
15:55 — 17:06
+1 day
15:55 — 19:31 UA1495 United Airlines
Denver — Chicago
19h 9m stop
14:40 — 17:06 UA4788 United Airlines
Chicago — Louisville
23h 11m
including layover
Find flight
from$292
17:55 — 13:08
+1 day
17:50 — 21:21 UA1898 United Airlines
Denver — Chicago
13h 15m stop
10:40 — 13:12 UA5950 United Airlines
Chicago — Louisville
17h 13m
including layover
Find flight
from$292
17:55 — 17:06
+1 day
17:55 — 21:25 UA1898 United Airlines
Denver — Chicago
17h 15m stop
14:40 — 17:06 UA4788 United Airlines
Chicago — Louisville
21h 11m
including layover
Find flight
from$292
18:10 — 14:38
+1 day
17:55 — 23:22 UA2408 United Airlines
Denver — Washington D.C.
13h 15m stop
13:05 — 14:59 UA6195 United Airlines
Washington D.C. — Louisville
18h 28m
including layover
Find flight
from$278
18:10 — 19:48
+1 day
18:10 — 23:30 UA2408 United Airlines
Denver — Washington D.C.
18h 25m stop
17:55 — 19:48 UA3427 United Airlines
Washington D.C. — Louisville
23h 38m
including layover
Find flight
from$278
20:29 — 17:06
+1 day
20:29 — 23:59 UA377 United Airlines
Denver — Chicago
14h 41m stop
14:40 — 17:06 UA4788 United Airlines
Chicago — Louisville
18h 37m
including layover
Find flight
from$292
20:29 — 20:37
+1 day
20:29 — 23:59 UA377 United Airlines
Denver — Chicago
18h 6m stop
18:05 — 20:37 UA3470 United Airlines
Chicago — Louisville
22h 8m
including layover
Find flight
from$292
*Departure and arrival times - local. Updated on January 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Denver to Louisville depends on and how to choose the most interesting flight option for you.

Distance between Denver and Louisville is 1644 miles. Time difference between the cities is 2h. Airplanes depart 05:00 to 20:29 from 2 Denver airports and arrive 05:00 to 20:29 to 3 Louisville airports. Average flight time is 10h 36m.

  • The fastest flight 5h 7m
  • Average flight time 10h 36m
  • The earliest flight 05:00
  • The latest flight 20:29
  • Distance 1022 ml

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

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

What is the lowest airfare Denver to Louisville?

The cheapest plane ticket found by our users is $228. This airfare is for economy class on one-way UA532 flight by United Airlines for February 1, 2025 which leaves Denver International in Denver at 06:00 am and arrives at Louisville Standiford Field at 13:08.

Economy class
$228
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Business class
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First class
?
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Popular Airlines on the Route

The flight Denver — Louisville is served by 1 regular airline . Most of the flights on this route are operated by United Airlines - 28 departures per week at the price of from $ 228 . And the most expensive tickets are offered by United Airlines airline - from $ 329.

Direct flights

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

Connecting Flights

There are 28 flights with layovers on the route. The fastest connecting flight is UA617 by United Airlines takes 5h 7m and the cheapest is UA532 by United Airlines for $228.

See more connecting flights

Airports

You can fly from Denver to Louisville from 2 airports (Denver International, Arapahoe Co).

Denver airports

  • Denver International-DEN
    from $228
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  • Arapahoe Co-APA
    Find

Louisville airports

  • Standiford Field-SDF
    Find
  • Intercontinental-LJC
    Find
  • Bowman Field-LOU
    Find

How to book a plane 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 flight ticket.
  • 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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