HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$44+ Cheap flights from Nashville (BNA) to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — IAH
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nashville to George Bush Intcntl with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Nashville Intl to Houston George Bush Intcntl are usually found in April or May, booked 70 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Nashville to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$155
(Mytrip)

One-way from

$44
(FlightHub)

Popular in

February

Cheapest in

April

Average price

$518

Good round-trip deal

$402 or less

Good one-way deal

$200 or less
Provider with most accurate pricing for Nashville Intl-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Houston George Bush Intcntl flights.
Search Deals
From Nashville Intl to Houston George Bush Intcntl
Search Deals
One-way flight from Nashville Intl to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Nashville Intl to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Nashville Intl to Houston George Bush Intcntl.
Search Deals

Find flight deals from Nashville to George Bush Intcntl

Cheapest flights from Nashville to George Bush Intcntl
Explore the most affordable flight options available from Nashville to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Mytrip deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/103:27 pmBNA - IAH
Nonstop2h 04mSpirit Airlines
Sun 3/168:05 pmIAH - BNA
2 stops27h 04mSpirit Airlines
Deal found 2/22$155
This CheapOair deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/83:27 pmBNA - IAH
Nonstop2h 04mMultiple Airlines
Sun 3/98:22 pmIAH - BNA
1 stop11h 33mMultiple Airlines
Deal found 2/22$159
This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:20 amBNA - IAH
Nonstop2h 19mUnited Airlines
Sun 4/204:30 pmIAH - BNA
Nonstop2h 10mUnited Airlines
Deal found 2/22$349
This JetBlue Airways deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/67:00 amBNA - IAH
1 stop11h 00mJetBlue
Mon 6/91:15 pmIAH - BNA
1 stop10h 55mJetBlue
Deal found 2/22$362
This American Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/37:17 amBNA - IAH
1 stop4h 02mAmerican Airlines
Tue 7/84:25 pmIAH - BNA
1 stop3h 59mAmerican Airlines
Deal found 2/22$381
This Delta deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:30 amBNA - IAH
1 stop5h 39mDelta
Sun 10/191:15 pmIAH - BNA
1 stop6h 24mDelta
Deal found 2/22$400
This Alaska Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/125:51 pmBNA - IAH
2 stops19h 28mAlaska Airlines
Sat 7/196:55 pmIAH - BNA
1 stop10h 51mAlaska Airlines
Deal found 2/22$720

Find flights from Nashville to George Bush Intcntl within your budget

Customize your flight search to find flights from Nashville to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2025.

Fly from

Nashville

Fly to

George Bush Intcntl

Route

Depart

Return

Price

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Mon 3/10

3:27 pm-5:31 pm

Nonstop2h 04m

Houston George Bush Intcntl

Sun 3/16

8:05 pm-11:09 pm

2 stops27h 04m

$155

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Sat 3/8

3:27 pm-5:31 pm

Nonstop2h 04m

Houston George Bush Intcntl

Sun 3/9

8:22 pm-7:55 am

1 stop11h 33m

$159

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Thu 4/17

6:20 am-8:39 am

Nonstop2h 19m

Houston George Bush Intcntl

Sun 4/20

4:30 pm-6:40 pm

Nonstop2h 10m

$349

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Fri 6/6

7:00 am-6:00 pm

1 stop11h 00m

Houston George Bush Intcntl

Mon 6/9

1:15 pm-12:10 am

1 stop10h 55m

$362

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Thu 7/3

7:17 am-11:19 am

1 stop4h 02m

Houston George Bush Intcntl

Tue 7/8

4:25 pm-8:24 pm

1 stop3h 59m

$381

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Sat 7/12

5:51 pm-1:19 pm

2 stops19h 28m

Houston George Bush Intcntl

Sat 7/19

6:55 pm-5:46 am

1 stop10h 51m

$720

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Fri 3/14

3:27 pm-5:31 pm

Nonstop2h 04m

$44

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Wed 4/16

6:00 pm-12:19 am

1 stop6h 19m

$55

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Tue 3/25

12:25 pm-2:57 pm

Nonstop2h 32m

$89

NashvilleHouston

BNA - IAH

BNAIAH

Nashville Intl

Sun 3/30

8:22 pm-8:00 am

2 stops35h 38m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 13 results
1
2

Compare providers for flights from Nashville to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Nashville to George Bush Intcntl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Nashville-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Nashville-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Nashville-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Nashville-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Nashville-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Nashville to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Nashville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Nashville to George Bush Intcntl

Get recent, data-driven insights about flights from Nashville to George Bush Intcntl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Nashville to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Nashville to George Bush Intcntl. Price data was last updated on February 14, 2025.

The best time to book flights from Nashville to Houston George Bush Intcntl Airport is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Nashville to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Nashville to Houston George Bush Intcntl Airport (average of $241). Flying from Nashville to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BNA to IAH?

Find hourly flight availability from Nashville to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 23, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 10% on flights from Nashville to Houston George Bush Intcntl Airport by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Nashville to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Nashville to George Bush Intcntl. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Nashville to Houston George Bush Intcntl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Nashville to Houston George Bush Intcntl Airport

Explore weekly flight availability from Nashville to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 23, 2025.

The most flights from BNA to IAH are scheduled on a Monday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated February 23, 2025.
Read through reviews of airlines operating flights from Nashville to Houston, such as Alaska Airlines, Delta and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,702 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,702 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,203 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

JetBlue
7.4
Good
3,068 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,754 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Nashville to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Nashville to Houston George Bush Intcntl?

    For a flight from Nashville to Houston George Bush Intcntl, you will be flying from Nashville Intl. Nashville Intl (BNA) is just 6.0 mi from the center of the city. Nashville Intl is the only Nashville airport and it handles 17 outbound flights to Houston George Bush Intcntl per day. 4 airlines have flights to Houston George Bush Intcntl from Nashville Intl on a regular basis.

  • What are the cheapest airlines flying from Nashville to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Nashville to Houston George Bush Intcntl Airport is Spirit Airlines. Our recent data shows that you can find tickets from as low as $155 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $218 and $282 round-trip. Spirit Airlines is currently priced 60% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Nashville to Houston George Bush Intcntl Airport one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $44. Frontier flights start at $55 while deals on United Airlines start at $89 one-way.

  • What are the most reliable airlines from Nashville to Houston George Bush Intcntl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Nashville to Houston George Bush Intcntl Airport on time: SkyWest Airlines (84%), Virgin Australia (84%), Air New Zealand (80%).

  • What are the cheapest flights from Nashville to Houston George Bush Intcntl Airport?

    While on average a flight from Nashville to Houston George Bush Intcntl Airport is generally $963, our data shows the cheapest flight currently is $98. When looking at the most popular route, (Nashville Intl - Houston George Bush Intcntl), you can expect to pay $90 for that flight.

  • Can I find deals for flights from Nashville to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Nashville to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nashville to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nashville to George Bush Intcntl.

  • Can I find deals for business class flights from Nashville to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Nashville to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Nashville to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Nashville to Houston George Bush Intcntl Airport (average of $241). Flying from Nashville to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Nashville?

Book flights to Nashville if you plan to visit one of these locations
Humble
Spring
Jersey Village
The Woodlands
Conroe
Tomball
Montgomery
Katy
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Nashville to George Bush Intcntl

Discover the top 4 airlines that operate flights from Nashville to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$112Average$140FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$121Average$169FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$233Average$417FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$348FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.