$101 Find Cheap Flights from Nashville to Houston George Bush Airport - Compare and Save

There is a USO lounge at the airport, in the airside section of the airport, at concourse C. The lounge offers free access to active members of the US military and their families. It boasts comfortable lounges, as well as complimentary drinks and snacks to enjoy as you await your flight.

If you are traveling with an infant, you can make use of the nursing room at the airport situated at the A/B food court. The nursing room enables mothers to breastfeed their babies comfortably and privately.

Suppose you are traveling to IAH with your furry buddy. If that is the case, you would be delighted to learn that there are animal relief areas at the airport. They are all located in the airside section of the airport at Terminals B, C, D, and E.

There is an onsite car rental service in the airport, and it is located at the Rental Car Center east of JFK Blvd. The agencies you can rent from include Avis, Budget, National, Hertz, and Thrifty.

Among airlines operating Nashville to Houston George Bush Intcntl Airport flights:

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

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

Only United Airlines operates flights between Nashville and Houston George Bush Intcntl Airport.

Flights from Nashville to Houston George Bush Intcntl Airport usually depart from Nashville Intl (BNA) and arrive at Houston George Bush Intcntl (IAH).

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
• JetBlue: a cabin bag in Economy Class class

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

Two cabin classes are available on flights from Nashville to Houston George Bush Intcntl Airport:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $177 round-trip via New Orleans Louis Armstrong (MSY), compared to $409 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Embraer 175 (Enhanced Winglets) family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 737 MAX 9 variants.

One-stop flights from Nashville to Houston George Bush Intcntl Airport most commonly connect through:

• Orlando (MCO) - 36% of one-stop connections
• Denver Intl (DEN) - 19% of one-stop connections
• Dallas/Fort Worth (DFW) - 16% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections

Orlando (MCO) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 27% on the Nashville to Houston George Bush Intcntl Airport route. Thursday is the cheapest departure day at $365 round-trip on average, while Sunday is the most expensive at $497, a difference of $132. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Nashville to Houston George Bush Intcntl Airport flights, with 51% of flights leaving in that window. Afternoon departures account for 33%, evening flights for 16%, and night flights for 0%.

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

These are the earliest and latest flight times available from Nashville to Houston George Bush Intcntl Airport:

• Earliest: departs at 6:00 am and lands at 8:22 am
• Latest: departs at 8:25 pm and lands at 10:47 pm.

The flight takes about 2h 22m.

Last-minute fares on this route - booked within 2 weeks of departure - run 60% above the route average of $387. Book 20 weeks before departure for the lowest fares.

A nonstop flight from Nashville to Houston George Bush Intcntl Airport takes 2h 22m, covering 655 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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $181 to $1,014. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Nashville to Houston George Bush Intcntl Airport are currently lower than usual. Average one-way flight prices are about $114, which is 48% below the typical average for this route.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 19m, compared with 4h 37m via Dallas/Fort Worth (DFW) and 5h 20m via New Orleans Louis Armstrong (MSY).

Houston George Bush Intcntl Airport (IAH) hosts 5 major car rental companies, with daily rates starting from around $3 for economy cars. Top options include:
• ACO Rent A Car
• Easirent
• America Car Rental
• Hertz
• Thrifty

Round-trip flights from Nashville to Houston George Bush Intcntl Airport range from $308 to $513, with an average of $387 over the past 12 months. Anything below $308 counts as a good deal.

JetBlue is the only airline on the Nashville to Houston George Bush Intcntl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.