Cheap Flights from Louisville, KY to Houston, TX from $97

On Cheapflightsplus.com you will find 3 direct and 443 connecting flights from Louisville to Houston. You can compare airfare deals from 5 airlines and multiple travel sites from $97, book and save on cheap plane tickets and last minute offers. Also check out SDF-HOU flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Louisville to Houston 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: $97 (one-way), $166 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Louisville to Houston. 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
07:15 — 08:43
07:15 — 08:43 UA6266 United Airlines
Louisville — Houston
2h 28m
Find flight
from$188
09:35 — 11:03
09:35 — 11:03 UA6108 United Airlines
Louisville — Houston
2h 28m
Find flight
from$188
15:39 — 17:10
15:39 — 17:10 UA6310 United Airlines
Louisville — Houston
2h 31m
Find flight
from$187
05:03 — 15:30
18:48 — 21:22 NK2716 Spirit Airlines
Louisville — Miami
6h 14m stop
11:56 — 13:50 NK2678 Spirit Airlines
Miami — Houston
11h 27m
including layover
Find flight
from$135
09:06 — 20:20
09:06 — 11:15 NK143 Spirit Airlines
Louisville — Orlando
7h 32m stop
18:47 — 20:20 NK1376 Spirit Airlines
Orlando — Houston
12h 14m
including layover
Find flight
from$148
10:04 — 20:54
11:42 — 12:48 SY1792 Sun Country Airlines
Louisville — Minneapolis
6h 54m stop
08:24 — 11:21 SY1681 Sun Country Airlines
Minneapolis — Houston
11h 50m
including layover
Find flight
from$157
12:00 — 22:04
12:00 — 13:24 NK2459 Spirit Airlines
Louisville — Atlanta
7h 34m stop
20:58 — 22:04 NK967 Spirit Airlines
Atlanta — Houston
11h 4m
including layover
Find flight
from$116
13:18 — 20:10
11:23 — 13:32 NK2610 Spirit Airlines
Louisville — Orlando
2h 54m stop
18:08 — 19:46 NK2167 Spirit Airlines
Orlando — Houston
7h 52m
including layover
Find flight
from$97
13:57 — 18:11
12:07 — 13:31 NK2459 Spirit Airlines
Louisville — Atlanta
1h 25m stop
17:44 — 18:59 NK2173 Spirit Airlines
Atlanta — Houston
5h 14m
including layover
Find flight
from$97
14:38 — 19:40
14:38 — 15:58 NK1256 Spirit Airlines
Louisville — Detroit
1h 33m stop
17:31 — 19:40 NK1541 Spirit Airlines
Detroit — Houston
6h 2m
including layover
Find flight
from$133
15:07 — 08:00
+1 day
14:07 — 16:10 NK2159 Spirit Airlines
Louisville — Tampa
13h 21m stop
06:15 — 07:47 NK2023 Spirit Airlines
Tampa — Houston
17h 53m
including layover
Find flight
from$121
16:17 — 05:05
+1 day
15:51 — 17:36 NK2073 Spirit Airlines
Louisville — Los Angeles
5h 53m stop
23:42 — 04:55 NK2169 Spirit Airlines
Los Angeles — Houston
13h 48m
including layover
Find flight
from$103
17:45 — 22:18
17:45 — 19:25 NK3883 Spirit Airlines
Louisville — Detroit
55m stop
20:20 — 22:18 NK3788 Spirit Airlines
Detroit — Houston
5h 33m
including layover
Find flight
from$116
17:45 — 17:50
+1 day
17:45 — 19:25 NK3883 Spirit Airlines
Louisville — Detroit
20h 26m stop
15:51 — 17:50 NK383 Spirit Airlines
Detroit — Houston
25h 5m
including layover
Find flight
from$148
18:09 — 13:44
+1 day
18:09 — 19:35 NK897 Spirit Airlines
Louisville — Los Angeles
12h 45m stop
08:20 — 13:44 NK421 Spirit Airlines
Los Angeles — Houston
20h 35m
including layover
Find flight
from$129
18:48 — 00:07
+1 day
18:48 — 21:22 NK2716 Spirit Airlines
Louisville — Miami
54m stop
22:16 — 00:07 NK2062 Spirit Airlines
Miami — Houston
6h 19m
including layover
Find flight
from$97
20:58 — 08:28
+1 day
20:58 — 23:30 NK1043 Spirit Airlines
Louisville — Miami
7h 15m stop
06:45 — 08:28 NK1144 Spirit Airlines
Miami — Houston
12h 30m
including layover
Find flight
from$97
09:55 — 13:50
+1 day
09:55 — 12:12 NK2733 Spirit Airlines
Louisville — New York
17h 48m stop
06:00 — 08:58 NK2005 Spirit Airlines
New York — Miami
2h 58m stop
11:56 — 13:50 NK2678 Spirit Airlines
Miami — Houston
28h 55m
including layover
Find flight
from$133
11:34 — 19:13
+1 day
11:34 — 13:49 G41451 Allegiant Air
Louisville — Punta Gorda
22h 48m stop
12:37 — 14:25 G4857 Allegiant Air
Punta Gorda — Fletcher
3h 27m stop
17:52 — 19:13 G41840 Allegiant Air
Fletcher — Houston
32h 39m
including layover
Find flight
from$144
11:34 — 18:13
+1 day
11:34 — 13:49 G41451 Allegiant Air
Louisville — Punta Gorda
16h 36m stop
06:25 — 08:12 G4892 Allegiant Air
Punta Gorda — Knoxville
8h 50m stop
17:02 — 18:13 G41437 Allegiant Air
Knoxville — Houston
31h 39m
including layover
Find flight
from$163
12:07 — 19:34
12:07 — 13:31 NK2459 Spirit Airlines
Louisville — Atlanta
1h 8m stop
14:39 — 15:09 NK2709 Spirit Airlines
Atlanta — New Orleans
3h 2m stop
18:11 — 19:34 NK2066 Spirit Airlines
New Orleans — Houston
8h 27m
including layover
Find flight
from$133
14:07 — 23:59
14:07 — 16:10 NK2159 Spirit Airlines
Louisville — Tampa
1h 58m stop
18:08 — 20:08 NK2162 Spirit Airlines
Tampa — Chicago
1h 6m stop
21:14 — 23:59 NK2274 Spirit Airlines
Chicago — Houston
10h 52m
including layover
Find flight
from$137
15:07 — 07:48
+1 day
14:07 — 16:10 NK2159 Spirit Airlines
Louisville — Tampa
3h 13m stop
21:22 — 22:30 NK2234 Spirit Airlines
Tampa — Miami
8h 28m stop
06:05 — 07:53 NK2082 Spirit Airlines
Miami — Houston
17h 41m
including layover
Find flight
from$145
16:31 — 23:10
+1 day
16:31 — 18:06 NK1605 Spirit Airlines
Louisville — Los Angeles
5h 49m stop
23:55 — 05:35 NK1801 Spirit Airlines
Los Angeles — New Orleans
16h 15m stop
21:50 — 23:10 NK1428 Spirit Airlines
New Orleans — Houston
31h 39m
including layover
Find flight
from$164
21:22 — 18:13
+1 day
21:22 — 23:22 G42892 Allegiant Air
Louisville — Sanford
14h 15m stop
13:37 — 15:12 G41411 Allegiant Air
Sanford — Knoxville
1h 50m stop
17:02 — 18:13 G41437 Allegiant Air
Knoxville — Houston
21h 51m
including layover
Find flight
from$172
*Departure and arrival times - local. Updated on July 30, 2025

Flight Information

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

Distance between Louisville and Houston is 1293 miles. Time difference between the cities is 1h. Airplanes depart 05:03 to 21:22 from 3 Louisville airports and arrive 05:03 to 21:22 to 15 Houston airports. Average flight time is 2h 28m.

  • The fastest flight 2h 28m
  • Average flight time 2h 28m
  • The earliest flight 05:03
  • The latest flight 21:22
  • Distance 804 ml

The cheapest months to travel to Houston are july (from 97 $), june (from 97 $), august (from 97 $).

The most expensive months are november (from 272 $), december (from 251 $), september (from 190 $).

What is the lowest airfare Louisville to Houston?

The cheapest plane ticket found by our users is $97. This airfare is for economy class on one-way NK2610 flight by Spirit Airlines for July 6, 2025 which leaves Standiford Field in Louisville at 13:18 am and arrives at Houston George Bush at 20:10.

Economy class
$97
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Business class
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First class
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Popular Airlines on the Route

The flight Louisville — Houston is served by 5 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Sun Country Airlines - 10 departures per week at the price of from $ 157 . And the most expensive tickets are offered by United Airlines airline - from $ 709.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is UA6266 by United Airlines takes 2h 28m and the cheapest is NK2610 by Spirit Airlines for $187.

  • UA - United Airlines
    from $187
    Find
See more direct flights

Connecting Flights

There are 443 flights with layovers on the route. The fastest connecting flight is NK2459 by Spirit Airlines takes 5h 14m and the cheapest is NK2610 by Spirit Airlines for $97.

  • SY - Sun Country Airlines
    from $157
    Find
  • MX - Mexicana
    from $189
    Find
  • UA - United Airlines
    from $183
    Find
  • NK - Spirit Airlines
    from $97
    Find
  • G4 - Allegiant Air
    from $144
    Find
See more connecting flights

Airports

You can fly from Louisville to Houston from 3 airports (Standiford Field, Intercontinental, Bowman Field).

Louisville airports

  • Standiford Field-SDF
    from $97
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  • Intercontinental-LJC
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  • Bowman Field-LOU
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Houston airports

  • Ellington Field-EFD
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  • West Houston-IWS
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  • Hobby-HOU
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  • Park Ten Heliport-JPT
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  • Andrau Airpark-AAP
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  • George Bush-IAH
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  • Greenway Plaza H/P-JGP
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  • David Wayne Hooks-DWH
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  • Transco Twr Galleria-JGQ
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  • Westchase Hilton H/P-JWH
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  • Spaceland-SPX
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  • Woodlawns-JWL
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  • Marriot Astrodome Heliport-JMA
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  • Central Bus. District-JDX
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  • Houston Municipal-SGR
    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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