$95+ Cheap flights from Nashville (BNA) to George Bush Intcntl (IAH)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — IAH
Nov 18 — Nov 251
Round-trip
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.Cheapflights Tip: The best prices from Nashville Intl to Houston George Bush Intcntl are usually found in February or June, booked 87 days in advance, depart on a Friday or Saturday and return on a Wednesday
Cheap flight deals from Nashville to George Bush Intcntl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Nashville to George Bush IntcntlExplore 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 October 19, 2026.
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 October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/126:25 am -
Nonstop2h 20m
Mon 11/161:37 pm -
Nonstop2h 04m
Deal found 10/14![United Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:26 pm -
1 stop24h 29m
Sat 11/218:19 pm -
1 stop15h 06m
Deal found 10/14![Frontier logo]()
$238
This Super.com deal was found by Cheapflights users on 10/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:11 pm -
1 stop9h 31m
Sat 11/146:40 am -
1 stop7h 36m
Deal found 10/18![Frontier logo]()
$239
This Mytrip deal was found by Cheapflights users on 10/15. 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.
Fri 11/68:26 pm -
1 stop12h 48m
Mon 11/99:14 pm -
2 stops22h 27m
Deal found 10/15![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:10 pm -
2 stops38h 35m
Wed 12/309:23 am -
1 stop26h 41m
Deal found 10/19![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:26 pm -
2 stops18h 18m
Tue 11/1712:27 pm -
1 stop7h 14m
Deal found 10/18![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:18 pm -
2 stops20h 35m
Sun 11/226:11 am -
1 stop6h 29m
Deal found 10/14![Frontier logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:26 pm -
2 stops18h 18m
Sat 11/148:35 pm -
1 stop12h 21m
Deal found 10/18![Frontier logo]()
$244
This Trip.com deal was found by Cheapflights users on 10/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:11 pm -
1 stop9h 31m
Sun 11/88:35 pm -
1 stop23h 06m
Deal found 10/17![Frontier logo]()
$245
This Trip.com deal was found by Cheapflights users on 10/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:26 pm -
1 stop12h 48m
Sun 11/88:35 pm -
1 stop12h 21m
Deal found 10/16![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:10 am -
1 stop8h 34m
Mon 11/166:40 am -
1 stop7h 36m
Deal found 10/18![Multiple Airlines logo]()
$247
This Orbitz deal was found by Cheapflights users on 10/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:30 pm -
1 stop17h 57m
Mon 11/305:01 am -
1 stop6h 24m
Deal found 10/14![Frontier logo]()
$248
Best flights from Nashville to George Bush IntcntlDiscover carefully curated flight deals from Nashville to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Nashville to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Tue 12/228:30 am -
Nonstop2h 34m
Sat 1/28:10 pm -
Nonstop2h 05m
Deal found 10/15![United Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Tue 11/171:38 pm -
1 stop6h 52m
Sun 11/221:37 pm -
Nonstop2h 04m
Deal found 10/16![United Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Tue 11/2410:45 am -
Nonstop2h 32m
Tue 12/17:35 am -
Nonstop2h 06m
Deal found 10/15![United Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 11/308:30 am -
Nonstop2h 32m
Thu 12/37:35 am -
Nonstop2h 06m
Deal found 10/16![United Airlines logo]()
$414
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Fri 11/68:30 am -
Nonstop2h 32m
Sun 11/85:00 am -
1 stop5h 33m
Deal found 10/16![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 10/14. 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 12/314:39 pm -
Nonstop2h 26m
Mon 1/46:31 pm -
Nonstop2h 09m
Deal found 10/14![United Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/128:30 am -
Nonstop2h 32m
Sun 11/154:28 pm -
Nonstop2h 08m
Deal found 10/18![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 10/15. 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.
Sun 11/2212:55 pm -
Nonstop2h 22m
Sat 11/284:28 pm -
Nonstop2h 08m
Deal found 10/15![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Fri 11/278:30 am -
Nonstop2h 32m
Sun 11/298:36 pm -
Nonstop2h 04m
Deal found 10/16![United Airlines logo]()
$514
Last-minute flights from Nashville to George Bush IntcntlDiscover last-minute flight deals from Nashville to George Bush Intcntl. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to George Bush Intcntl. Data last updated October 19, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/15. 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.
Fri 11/68:26 pm -
1 stop12h 48m
Mon 11/99:14 pm -
2 stops22h 27m
Deal found 10/15![Frontier logo]()
$240
This Trip.com deal was found by Cheapflights users on 10/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:26 pm -
1 stop12h 48m
Sun 11/88:35 pm -
1 stop12h 21m
Deal found 10/16![Frontier logo]()
$246
This Trip.com deal was found by Cheapflights users on 10/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:11 pm -
1 stop9h 31m
Sun 11/88:35 pm -
1 stop23h 06m
Deal found 10/17![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:26 pm -
2 stops18h 18m
Tue 11/1712:27 pm -
1 stop7h 14m
Deal found 10/18![Frontier logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:26 pm -
2 stops18h 18m
Sat 11/148:35 pm -
1 stop12h 21m
Deal found 10/18![Frontier logo]()
$244
This Super.com deal was found by Cheapflights users on 10/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:11 pm -
1 stop9h 31m
Sat 11/146:40 am -
1 stop7h 36m
Deal found 10/18![Frontier logo]()
$239
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/126:25 am -
Nonstop2h 20m
Mon 11/161:37 pm -
Nonstop2h 04m
Deal found 10/14![United Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:10 am -
1 stop8h 34m
Mon 11/166:40 am -
1 stop7h 36m
Deal found 10/18![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:10 am -
1 stop8h 34m
Sun 11/156:40 am -
1 stop7h 36m
Deal found 10/18![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:26 pm -
1 stop24h 29m
Sat 11/218:19 pm -
1 stop15h 06m
Deal found 10/14![Frontier logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:18 pm -
2 stops20h 35m
Sun 11/226:11 am -
1 stop6h 29m
Deal found 10/14![Frontier logo]()
$243
This Orbitz deal was found by Cheapflights users on 10/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:30 pm -
1 stop17h 57m
Mon 11/305:01 am -
1 stop6h 24m
Deal found 10/14![Frontier logo]()
$248
One-way flights from Nashville to George Bush IntcntlSearch for one-way flight options from Nashville to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Nashville to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:10 am -
1 stop8h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$95
This Super.com deal was found by Cheapflights users on 10/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:11 pm -
1 stop9h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 10/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:11 pm -
1 stop6h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Frontier logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:26 pm -
1 stop24h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 10/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:35 pm -
1 stop10h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Frontier logo]()
$104
This Super.com deal was found by Cheapflights users on 10/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:26 pm -
1 stop24h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Frontier logo]()
$108
This Frontier deal was found by Cheapflights users on 10/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/51:19 pm -
1 stop6h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Frontier logo]()
$110
This Trip.com deal was found by Cheapflights users on 10/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:11 pm -
1 stop9h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Frontier logo]()
$112
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:47 pm -
1 stop22h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Frontier logo]()
$113
Find 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 October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (United Airlines) |
One-way from | $95 (Kiwi.com) |
Popular in | April |
Cheapest in | February |
Average price | $408 |
Good round-trip deal | $451 or less |
Good one-way deal | $291 or less |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from Nashville to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NashvilleHouston
BNA Nashville Intl - IAH Houston George Bush Intcntl
BNAIAH
Nashville Intl
Mon 11/23
4:45 pm-7:10 pm
Nonstop2h 25m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
NashvilleHouston
BNA Nashville Intl - IAH Houston George Bush Intcntl
BNAIAH
Nashville Intl
Wed 11/11
12:55 pm-3:17 pm
Nonstop2h 22m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
NashvilleHouston
BNA Nashville Intl - IAH Houston George Bush Intcntl
BNAIAH
Nashville Intl
Tue 11/17
10:45 am-1:17 pm
Nonstop2h 32m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
NashvilleHouston
BNA Nashville Intl - IAH Houston George Bush Intcntl
BNAIAH
Nashville Intl
Thu 12/10
6:20 pm-8:47 pm
Nonstop2h 27m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
NashvilleHouston
BNA Nashville Intl - IAH Houston George Bush Intcntl
BNAIAH
Nashville Intl
Mon 11/16
4:45 pm-7:10 pm
Nonstop2h 25m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
Quickest round-trip
NashvilleHouston
BNA Nashville Intl - IAH Houston George Bush Intcntl
BNAIAH
Nashville Intl
Sat 11/14
12:55 pm-3:16 pm
Nonstop2h 21m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$220
NashvilleHouston
BNA Nashville Intl - IAH Houston George Bush Intcntl
BNAIAH
Nashville Intl
Sat 1/16
4:43 pm-7:09 pm
Nonstop2h 26m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$220
NashvilleHouston
BNA Nashville Intl - IAH Houston George Bush Intcntl
BNAIAH
Nashville Intl
Sat 1/2
8:09 pm-12:11 pm
1 stop16h 02m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$224
NashvilleHouston
BNA Nashville Intl - IAH Houston George Bush Intcntl
BNAIAH
Nashville Intl
Sun 11/1
6:00 am-11:32 am
1 stop5h 32m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$228
NashvilleHouston
BNA Nashville Intl - IAH Houston George Bush Intcntl
BNAIAH
Nashville Intl
Mon 1/4
6:05 am-8:31 am
Nonstop2h 26m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$245
Showing 1-10 of 19 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- 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.
BNA-IAH
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.
Cheapflights Insights
Everything you need to know about your flight from Nashville to Houston George Bush Intcntl Airport
Prices
Airlines
How far ahead should I book a flight from Nashville to Houston George Bush Intcntl Airport?
The best time to book flights from Nashville to Houston George Bush Intcntl Airport is 86 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, February is the cheapest month in which you can book a flight from Nashville to Houston George Bush Intcntl Airport (average of $322). Flying from Nashville to Houston George Bush Intcntl Airport in April is currently the most expensive (average of $597). 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 October 19, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 79% on flights from Nashville to Houston George Bush Intcntl Airport by exploring options for tickets in the evening.
The best insider tips for Nashville to Houston George Bush Intcntl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Nashville to Houston George Bush Intcntl Airport trip
Our travel experts
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 October 19, 2026.
See what other customers who have flown with United Airlines from Nashville to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Overall
7.3
Crew
8.1
Food
6.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Overall
7.3
Crew
8.1
Food
6.7
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
Traveling to a place near Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsConroe
Katy
The Woodlands
Spring
Humble
Jersey Village
Tomball
Montgomery
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.
Alternative routes
Complete your trip
Flights by cabin class
George Bush Intcntl flight routes
Other flight options
Other flights from Nashville
Popular flights
Alternative routes for Nashville to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to George Bush Intcntl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Nashville to George Bush Intcntl by cabin class
Find flights from Nashville to George Bush Intcntl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.
Nashville and George Bush Intcntl flights
Browse other Nashville and George Bush Intcntl flight options. Last updated on October 19, 2026.
Other flights from Nashville
Browse through other flights departing from Nashville. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Nashville to George Bush Intcntl
Discover the top airline 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 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$253 | Average$454 | FlexibilityNo cancel fee | On-time69% |