Cheap flights from Louisville to Houston from $68
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Houston departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Louisville to Houston George Bush Intcntl Airport
Our best United Airlines deals on Louisville to Houston George Bush Intcntl Airport flight tickets
Delta flights from Louisville to Houston George Bush Intcntl Airport
Our best Delta deals on Louisville to Houston George Bush Intcntl Airport flight tickets
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How to get the cheapest flight ticket from Louisville to Houston George Bush Intcntl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Houston George Bush Intcntl Airport?
The month of August is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Louisville, with most prices found around $334. If you are unable to visit Houston George Bush Intcntl Airport during the month of August, then departing from Louisville during the month September is also very affordable. Most momondo users find prices during this month for around $357.
What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?
The cheapest day to depart from Louisville to Houston George Bush Intcntl Airport is on a Thursday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Thursday will often find tickets for as low as $516. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $687.
What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?
Our data shows that the cheapest Louisville to Houston George Bush Intcntl Airport flights are usually those with departure times at noon. Our users have found flights to Houston George Bush Intcntl Airport at noon for as low as $371. Try not to purchase tickets in the afternoon because they tend to be around $763. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Louisville Intl to Houston George Bush Intcntl flight route?
Fly from Louisville Intl to Houston George Bush Intcntl for the best Louisville Intl - Houston George Bush Intcntl flight prices
How far in advance should I book a flight to Houston George Bush Intcntl Airport?
You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Louisville when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $407 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Louisville for as low as $320 on momondo.
What cabin class options are available on Louisville Intl to Houston George Bush Intcntl flights?
There are 4 cabin classes available to choose from on Louisville Intl to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Louisville to Houston George Bush Intcntl Airport flights?
No. A direct flight is the cheapest option for a flight between Louisville to Houston George Bush Intcntl Airport.
How have Louisville to Houston George Bush Intcntl Airport flight prices changed over time?
As of June 2025, prices for Louisville to Houston George Bush Intcntl Airport flights are approximately 16% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Louisville Intl to Houston George Bush Intcntl?
Spirit Airlines, United Airlines, and American Airlines are the most popular carriers operating from Louisville Intl to Houston George Bush Intcntl
What airlines fly to Houston George Bush Intcntl Airport?
United Airlines, Frontier and American Airlines are the top three most popular airlines that fly to Houston George Bush Intcntl Airport from Louisville according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Houston George Bush Intcntl Airport. Keep in mind that there are 5 different airlines that fly to Houston George Bush Intcntl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Louisville to Houston George Bush Intcntl Airport on average per day?
As of June 2025, there are 10 flights per day flying from Louisville to Houston George Bush Intcntl Airport. The most common time of day flights depart is 7:00AM, with 70% of flights taking off at noon.
How many flights depart from Louisville to Houston George Bush Intcntl Airport on average per week?
As of June 2025, 70 flights take off from Louisville and land in Houston George Bush Intcntl Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from Louisville to Houston George Bush Intcntl Airport
Cheap Louisville to Houston George Bush Intcntl Airport (SDF to IAH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Louisville to Houston George Bush Intcntl Airport
How far is Louisville Intl to Houston George Bush Intcntl by plane?
Louisville Intl and Houston George Bush Intcntl are 790.2 mi apart from one another. Typically, this will take 2h 25m by plane in normal conditions.
When did momondo last update prices for flights from Louisville Intl Airport to Houston George Bush Intcntl Airport?
Prices for flights from Louisville Intl Airport to Houston George Bush Intcntl Airport refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Houston George Bush Intcntl Airport?
As of June 2025, there are 4 operators available to choose from for flights from Louisville Intl Airport to Houston George Bush Intcntl Airport.
How old do you have to be to fly from Louisville Intl Airport to Houston George Bush Intcntl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Houston George Bush Intcntl Airport.
What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?
The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Louisville to Houston George Bush Intcntl Airport?
momondo data reveals that the most frequently booked plane model on the route from Louisville to Houston George Bush Intcntl Airport is Embraer 175 (Enhanced Winglets), representing 44.27% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 14.62%, Boeing 737-800 Passenger/BBJ2 (winglets) at 7.91%, and Boeing 737 MAX 8 at 5.14%.
What is the most popular airline from Louisville to Houston George Bush Intcntl Airport?
Based on momondo bookings for flights between Louisville and Houston George Bush Intcntl Airport, the leading airline is United Airlines, making up 79% of the total bookings. Other popular airlines include American Airlines with 9%, Spirit Airlines with 9%, and Delta with 3%.
Best airlines flying from Louisville to Houston George Bush Intcntl Airport
Compare and see reviews for airlines that fly from Louisville to Houston George Bush Intcntl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $103 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $272 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $283 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $290 | Free Cancellation | Rating 7.4 8,790 reviews |
United Airlines Flights From Louisville to Houston George Bush Intcntl Airport
United Airlines operates around 21 flights from Louisville to Houston George Bush Intcntl Airport every week. The average price of these flights found in the last 72 hours has been $389, but momondo users have found United Airlines deals from Louisville to Houston George Bush Intcntl Airport from as low as $290 round-trip. United Airlines has been scored 7.4/10 in 8,790 reviews.
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Why should I use momondo to find a flight deal from Louisville to Houston?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Houston. momondo saves you time and could save you money on your trip.
Can I find flights from Louisville to Houston with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Houston from Louisville with this policy.
How can momondo help me find flights from Louisville to Houston?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Louisville.
I’m not ready to book a flight from Louisville to Houston right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Louisville to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.