$109 Find Cheap Flights from Louisville to Houston - Compare and Save

These are the earliest and latest flight times available from Louisville to Houston:

• Earliest: departs at 5:25 am and lands at 8:06 am
• Latest: departs at 7:40 pm and lands at 10:21 pm.

The flight takes about 2h 41m.

Two cabin classes are available on flights from Louisville to Houston:

• Economy Class
• First Class

A nonstop flight from Louisville to Houston takes 2h 41m, covering 800 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Louisville to Houston range from $342 to $545, with an average of $408 over the past 12 months. Anything below $342 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 112% above the $408 route average. Book 10 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $280 round-trip via Fort Lauderdale (FLL), compared to $425 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Morning is the busiest departure period on Louisville to Houston flights, with 67% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $225 to $2,188. That means the highest observed fare was about 10x higher than the lowest one.

JetBlue is the only airline on the Louisville to Houston route offering in-flight Wi-Fi. Pricing depends on fare class.

One-way fares from Louisville to Houston are currently lower than usual. Average one-way flight prices are about $146, which is 46% below the typical average for this route.

Since Houston is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Houston George Bush Intcntl Airport (IAH) — daily rates averaging $40:

• ACO Rent A Car
• Easirent
• America Car Rental
• Thrifty
• Hertz

Near Houston Hobby Airport (HOU) — daily rates averaging $69:

• Thrifty
• Dollar
• Alamo
• Hertz
• Ace

Flights from Louisville to Houston usually depart from Louisville Intl (SDF) and may arrive at several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH).

One-stop flights from Louisville to Houston most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 40% of one-stop connections
• Dallas/Fort Worth (DFW) - 40% of one-stop connections
• Fort Lauderdale (FLL) - 16% of one-stop connections
• Nashville Intl (BNA) - 5% of one-stop connections

Yes. Flexible dates can save you up to 26% on flights from Louisville to Houston. Saturday is the cheapest departure day at $360 round-trip on average, while Monday is the most expensive at $485, a difference of $125.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

2 airlines operate flights between Louisville and Houston. The airlines offering nonstop flights on this route include:

• United Airlines
• Southwest

Flying via Nashville Intl (BNA) gives the shortest average 1-stop total travel time at 4h 10m, compared with 4h 48m via Atlanta Hartsfield-Jackson (ATL) and 4h 52m via Dallas/Fort Worth (DFW).

Houston is 1 hour behind Louisville (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Houston are George R. Brown Convention Center, Daikin Park and Houston Stadium. These are among the most viewed places in Houston on KAYAK.

Among airlines operating Louisville to Houston flights:

• United Airlines: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• Southwest: a cabin bag in Economy Class class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.