Menu

Cheap flights from Louisville to Houston (SDF - IAH)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Louisville to Houston are usually found in July or August, booked 60 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Louisville (SDF) to Houston (IAH)

SDF - IAH
Price
$162 - $320
IAH
Temperature
59 - 86 °F

Popular in

June

High demand for flights, 25% potential price rise

Cheapest in

July

Best time to find cheap flights, 33% potential price drop

Round-trip from

$162

From Louisville to Houston

One-way from

$136

One-way flight from Louisville to Houston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Louisville to Houston?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 55% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Louisville to Houston?

Users have found that booking a flight from Louisville to Houston at least 44 days early can save you up to 26% on average compared to booking a flight this week. If booking 44 days before your flight isn’t an option for you, users have found flights from Louisville to Houston for as little as $118 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $157 for flights departing within the next 3 days.

What is the cheapest month to fly from Louisville to Houston?

February is one of the best times of the year to fly to Houston from Louisville. Prices for February average $134 per person but you can even find prices for as low as $68. The most expensive prices can be found in the month of December. Opting for a February flight can save you 46% on your journey compared to booking in February

When is the cheapest time to fly from Louisville to Houston (SDF - IAH)?

Unlike in the morning, when flights are generally more expensive, you can save up to 13% on flights from Louisville to Houston by exploring options for tickets at noon.

Cheap flights from Louisville to Houston in January, February 2021

13 Feb - 18 Feb
$165pp
SDF
Louisville Standiford Field
Multiple Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
SDF
Louisville Standiford Field
13 Feb - 18 Feb
$174pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
SDF
Louisville Standiford Field
25 Feb - 28 Feb
$202pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
SDF
Louisville Standiford Field

Louisville to Houston 2021 flight deals

4 Mar - 7 Mar
$143pp
SDF
Louisville Standiford Field
Multiple Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
SDF
Louisville Standiford Field
4 Mar - 7 Mar
$151pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
SDF
Louisville Standiford Field
13 Feb - 18 Feb
$165pp
SDF
Louisville Standiford Field
Multiple Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Frontier
 
1 STOP
SDF
Louisville Standiford Field

Non-stop flights to Houston from Louisville

30 Apr - 3 May
$217pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
23 Feb - 2 Mar
$231pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
5 Mar - 7 Mar
$237pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
SDF
Louisville Standiford Field

Last minute flights from Louisville to Houston

4 Feb - 14 Feb
$229pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
SDF
Louisville Standiford Field
4 Feb - 7 Feb
$235pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
SDF
Louisville Standiford Field
4 Feb - 8 Feb
$247pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
SDF
Louisville Standiford Field

One-way flights to Houston from Louisville

2:00 am - 3:42 am
United Airlines
Nonstop
2h 42m
SDF - IAH
United Airlines
$136
United
1:26 am - 8:36 am
American Airlines
2 Stops
8h 10m
SDF - IAH
American Airlines
2:30 am - 1:50 pm
Multiple Airlines
3 Stops
12h 20m
SDF - IAH
Multiple Airlines
$341
United

Related info for your journey

Flight FAQs

From Louisville to Houston

Are flight prices decreasing from Standiford Field to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Standiford Field and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Louisville Standiford Field to Houston George Bush Intcntl to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. New policies for travelers booking flights from Louisville Standiford Field to Houston George Bush Intcntl include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Louisville Standiford Field to Houston George Bush Intcntl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Louisville Standiford Field to Houston George Bush Intcntl have new flexible policies in place due to COVID-19. United Airlines, American Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Louisville to Houston for under $200 on Cheapflights?

Yes, there are multiple flights from Louisville to Houston for under $200. The cheapest flight booked recently is on Multiple Airlines for just $143, but on average you can expect to pay $207.

Are there nonstop flights from Louisville to Houston for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Louisville to Houston under $300. A good price for a nonstop flight from Louisville to Houston is less than $326.

Are there last-minute flights available from Louisville to Houston for under $300?

There are currently 20+ open flights from Louisville to Houston within the next 7 days for less than $300.

How popular is this flight route?

The Louisville Standiford Field to Houston George Bush Intcntl flight path was viewed by 73 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Does it rain more in Standiford Field or Houston?

Expected rainfall in Standiford Field is more than in Houston. You can expect this to be the case over the next 16 days.

Is Standiford Field weather warmer or cooler than Houston?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Houston are colder than in Standiford Field.

How long is the flight from Louisville to Houston?

A quick flight from Louisville to Houston can take about 2h 33m. United Airlines provides one of the quickest options available for as low as $213. This flight may include one or multiple stops.

What are the cheapest airlines flying from Louisville to Houston round-trip?

Our cheapest airline available from Louisville to Houston is United Airlines. Our recent data shows that you can find tickets from as low as $206 on this airline. An additional option worth looking into is American Airlines, starting at $212. These flights start at 14% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Louisville to Houston one-way?

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $116. United Airlines is not the only option available. At the moment, American Airlines is another option, for $123.

Alternative routes for Louisville to Houston

Destination information for Houston

Flight duration
2h 28m
Average temperature for January in Houston
59.0 °F

Airports servicing Louisville

Airports servicing Houston

Top 4 airlines flying from Louisville to Houston

Airline Cheapest Average Flexibility On-time COVID-19 safety
American Airlines
$111 $246 No cancel fee 71%
Delta
$112 $255 No cancel fee N/A
United Airlines
$150 $308 No cancel fee 69%
Frontier
$276 $414 No cancel fee 62%

Hourly flight availability from Louisville to Houston

Morning 6 AM to noon 100% of SDF to IAH departures
Early morning Midnight to 6 AM 0% of SDF to IAH departures
Afternoon Noon to 6 PM 0% of SDF to IAH departures
Evening 6 PM to midnight 0% of SDF to IAH departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Louisville to Houston
Sunday
2 daily flights
Monday
3 daily flights
Tuesday
3 daily flights
Wednesday
3 daily flights
Thursday
2 daily flights
Friday
2 daily flights
Saturday
3 daily flights
Home North America USA Texas Houston Cheap flights from Louisville to Houston