What airlines fly to Houston?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Houston from Tennessee according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Houston. Keep in mind that there are 7 different airlines that fly to Houston on a routine basis, so you have a few additional options to choose from.

How many flights depart from Tennessee to Houston on average per day?

As of June 2025, 47 flights take off from Tennessee and land in Houston each day. The most common flight departure time for this route is 6:00AM, with 58% of daily flights taking off at noon.

How long does it take to fly to Houston?

Average flight duration from Tennessee to Houston depends on which airport you fly into and out of. Flying from Memphis to Houston Hobby Airport is 1h 35m on average, while flying from Nashville to Houston Hobby Airport is 2h 04m on average. Houston Hobby Airport is the most popular airport in Houston.

How many flights depart from Tennessee to Houston on average per week?

As of June 2025, 335 flights take off from Tennessee and land in Houston each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

What is the cheapest airline that flies from Tennessee to Houston?

Spirit Airlines, Southwest, and Allegiant Air are the most popular carriers operating from Tennessee to Houston

When did momondo last update prices for flights from Tennessee to Houston?

Prices for flights from Tennessee to Houston are updated daily.

How many operators does momondo search for flights from Tennessee to Houston?

The number of operators available for flights from Tennessee to Houston is 7 as of June 2025.

How old do you have to be to fly from Tennessee to Houston?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Houston.

What documentation or ID do you need to fly to Houston?

The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$48 Cheap Flights from Tennessee to Houston in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Tennessee to Houston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:43 am - 1:37 pmMEM-IAH

1h 54mnonstop

8:28 pm - 10:14 pmIAH-MEM

1h 46mnonstop

$77United Airlines

Find Deal

Thu, Aug 7 - Mon, Aug 11

12:20 pm - 1:55 pmMEM-HOU

1h 35mnonstop

10:05 am - 11:35 amHOU-MEM

1h 30mnonstop

$77Southwest

Find Deal

Thu, Aug 7 - Mon, Aug 11

2:15 pm - 4:19 pmBNA-IAH

2h 04mnonstop

5:14 pm - 7:08 pmIAH-BNA

1h 54mnonstop

$78Spirit Airlines

Find Deal

Fri, Sep 26 - Sun, Sep 28

6:30 pm - 8:38 pmBNA-IAH

2h 08mnonstop

9:33 pm - 11:34 pmIAH-BNA

2h 01mnonstop

$82Spirit Airlines

Find Deal

Thu, Jul 3 - Sun, Jul 6

5:47 pm - 7:12 pmTYS-HOU

2h 25mnonstop

8:02 pm - 11:03 pmHOU-TYS

2h 01mnonstop

$82Allegiant Air

Find Deal

Fri, Aug 15 - Mon, Aug 18

5:47 pm - 7:12 pmTYS-HOU

2h 25mnonstop

8:02 pm - 11:03 pmHOU-TYS

2h 01mnonstop

$83Allegiant Air

Find Deal

Fri, Aug 15 - Mon, Aug 18

7:00 am - 11:43 pmBNA-IAH

16h 43m1 stop

9:33 pm - 11:34 pmIAH-BNA

2h 01mnonstop

$158

Find Deal

Sat, Jun 28 - Sun, Jul 6

9:37 am - 1:39 pmMEM-IAH

4h 02m1 stop

3:01 pm - 10:59 pmIAH-MEM

7h 58m1 stop

$159American Airlines

Find Deal

Wed, Sep 17 - Tue, Sep 23

9:37 am - 2:03 pmMEM-HOU

4h 26m1 stop

9:04 am - 1:55 pmHOU-MEM

4h 51m1 stop

$159American Airlines

Find Deal

Wed, Sep 17 - Tue, Sep 23

7:30 pm - 11:36 pmBNA-IAH

28h 06m1 stop

5:00 am - 3:39 pmIAH-BNA

10h 39m1 stop

$177

Find Deal

Sun, Jul 13 - Sun, Jul 20

Allegiant Air flights from Tennessee to Houston

Our best Allegiant Air deals on Tennessee to Houston flight tickets

Allegiant Air

Aug 15

TYS5:47 pmKnoxville McGhee Tyson

2h 25m

HOU7:12 pmHouston Hobby

Aug 18

HOU8:02 pmHouston Hobby

2h 01m

TYS11:03 pmKnoxville McGhee Tyson

$82

Find similar

Allegiant Air

Aug 15

TYS5:47 pmKnoxville McGhee Tyson

2h 25m

HOU7:12 pmHouston Hobby

Aug 18

HOU8:02 pmHouston Hobby

2h 01m

TYS11:03 pmKnoxville McGhee Tyson

$83

Find similar

Allegiant Air

Jul 25

TYS5:02 pmKnoxville McGhee Tyson

2h 11m

HOU6:13 pmHouston Hobby

Jul 28

HOU7:03 pmHouston Hobby

2h 07m

TYS10:10 pmKnoxville McGhee Tyson

$91

Find similar

Southwest flights from Tennessee to Houston

Our best Southwest deals on Tennessee to Houston flight tickets

Southwest

Aug 7

MEM12:20 pmMemphis

1h 35m

HOU1:55 pmHouston Hobby

Aug 11

HOU10:05 amHouston Hobby

1h 30m

MEM11:35 amMemphis

$77

Find similar

Southwest

Aug 7

MEM5:30 amMemphis

1h 35m

HOU7:05 amHouston Hobby

Aug 11

HOU7:40 amHouston Hobby

5h 30m

1 stop

MEM1:10 pmMemphis

$87

Find similar

Southwest

Aug 7

MEM5:30 amMemphis

1h 35m

HOU7:05 amHouston Hobby

Aug 11

HOU6:30 amHouston Hobby

9h 30m

2 stops

MEM4:00 pmMemphis

$92

Find similar

How to get the cheapest flight ticket from Tennessee to Houston

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

Prices

Airlines

Other information

What is the cheapest month to fly to Houston?

The month of June is, on average, the cheapest month to fly to Houston from Tennessee, with most prices found around $215. The month of July is another great option to travel to Houston, with average flight prices from Tennessee averaging around $220.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from Tennessee is on a Friday. momondo users have found tickets for Friday departures for as low as $378. However, this price may fluctuate depending on the airline, the season, and holidays. 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 on Sunday is $457.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest Tennessee to Houston flights are usually those with departure times in the evening. Our users have found flights to Houston in the evening for as low as $382. Try not to purchase tickets at noon because they tend to be around $563. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Tennessee to Houston flight route?

Fly from Knoxville McGhee Tyson to Houston Hobby for the best Tennessee - Houston flight prices

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

You are more likely to see cheaper flights to Houston from Tennessee when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $330 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Tennessee for as low as $147 on momondo.

What cabin class options are available on Tennessee to Houston flights?

There are 4 cabin classes available to choose from on Tennessee to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Tennessee to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Houston

Best Price Found	$48
Fastest flight time	1h 35m
Direct flights	Every day
Airports in Houston	2 airports

The best one-way flight to Houston from Tennessee in the past 72 hours is $48. The best round-trip flight deal from Tennessee to Houston found on momondo in the last 72 hours is $77.

The fastest flight from Tennessee to Houston takes 1h 35m

Direct flights go from Tennessee to Houston every day.

There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)

Search flight deals

When did momondo last update prices for flights from Tennessee to Houston?
Prices for flights from Tennessee to Houston are updated daily.
How many operators does momondo search for flights from Tennessee to Houston?
The number of operators available for flights from Tennessee to Houston is 7 as of June 2025.
How old do you have to be to fly from Tennessee to Houston?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Tennessee to Houston

Compare and see reviews for airlines that fly from Tennessee to Houston with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $80	Free Cancellation	Rating 7.3 722 reviews	Search Allegiant Air flights
Spirit Airlines	PriceFrom $84	Free Cancellation	Rating 6.3 8,060 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $100	Free Cancellation	Rating 5.9 3,296 reviews	Search Frontier flights
Delta	PriceFrom $122	Free Cancellation	Rating 8.0 7,963 reviews	Search Delta flights
Southwest	PriceFrom $131	Free Cancellation	Rating 8.0 4,278 reviews	Search Southwest flights
American Airlines	PriceFrom $152	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $167	Free Cancellation	Rating 7.4 8,801 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tennessee to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Tennessee to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tennessee to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Tennessee to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Tennessee to Houston.

I’m not ready to book a flight from Tennessee to Houston right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Tennessee to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.