$79+ Cheap flights from Tennessee 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — IAH
Apr 3 — Apr 101
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Tennessee to George Bush Intcntl
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Cheapest flights from Tennessee to George Bush IntcntlExplore the most affordable flight options available from Tennessee to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2026.
Explore the most affordable flight options available from Tennessee to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/233:29 pm
CHA
- IAH
1 stop24h 17m
Multiple Airlines
Thu 4/309:46 am
IAH
- CHA
1 stop10h 26m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$149
This Frontier deal was found by Cheapflights users on 3/1. 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 4/104:20 pm
TYS
- IAH
1 stop9h 28m
Frontier
Sun 5/106:45 am
IAH
- TYS
1 stop7h 48m
Frontier
Deal found 3/1![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Sun 4/263:29 pm
CHA
- IAH
2 stops24h 26m
Multiple Airlines
Thu 4/309:46 am
IAH
- CHA
1 stop10h 26m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 4/233:29 pm
CHA
- IAH
1 stop24h 17m
Multiple Airlines
Sun 4/269:46 am
IAH
- CHA
1 stop9h 44m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 3/269:36 pm
CHA
- IAH
1 stop19h 20m
Multiple Airlines
Sun 3/299:22 am
IAH
- CHA
1 stop10h 24m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/233:29 pm
CHA
- IAH
1 stop24h 17m
Multiple Airlines
Fri 5/16:54 pm
IAH
- CHA
2 stops49h 18m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/163:29 pm
CHA
- IAH
1 stop24h 17m
Multiple Airlines
Sun 4/199:46 am
IAH
- CHA
1 stop9h 45m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 3/1. 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 4/304:11 pm
CHA
- IAH
1 stop23h 35m
Multiple Airlines
Wed 5/612:35 pm
IAH
- CHA
2 stops31h 37m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Wed 4/18:30 am
TYS
- IAH
1 stop25h 08m
Multiple Airlines
Sun 4/511:51 am
IAH
- TYS
1 stop10h 44m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Sun 5/1010:02 pm
CHA
- IAH
1 stop18h 30m
Multiple Airlines
Thu 5/149:41 am
IAH
- CHA
1 stop10h 31m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$204
This United Airlines deal was found by Cheapflights users on 2/27. 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 4/97:05 am
TYS
- IAH
Nonstop2h 41m
United Airlines
Mon 4/138:21 pm
IAH
- TYS
Nonstop2h 20m
United Airlines
Deal found 2/27![United Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Wed 3/258:30 am
TYS
- IAH
1 stop12h 50m
Multiple Airlines
Wed 4/15:53 pm
IAH
- TYS
2 stops28h 46m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$212
Best flights from Tennessee to George Bush IntcntlDiscover carefully curated flight deals from Tennessee to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 4, 2026.
Discover carefully curated flight deals from Tennessee to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 4, 2026.
This United Airlines deal was found by Cheapflights users on 2/26. 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 3/267:05 am
TYS
- IAH
Nonstop2h 45m
United Airlines
Tue 3/318:21 pm
IAH
- TYS
Nonstop2h 20m
United Airlines
Deal found 2/26![United Airlines logo]()
$209
This Delta deal was found by Cheapflights users on 2/26. 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.
Wed 5/203:30 pm
TYS
- IAH
1 stop6h 55m
Delta
Wed 5/274:28 pm
IAH
- TYS
1 stop4h 20m
Delta
Deal found 2/26![Delta logo]()
$229
This American Airlines deal was found by Cheapflights users on 2/27. 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.
Sat 4/44:15 pm
TRI
- IAH
1 stop5h 09m
American Airlines
Fri 4/106:12 pm
IAH
- TRI
1 stop4h 42m
American Airlines
Deal found 2/27![American Airlines logo]()
$342
This United Airlines deal was found by Cheapflights users on 2/28. 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.
Wed 4/155:15 pm
TYS
- IAH
Nonstop2h 41m
United Airlines
Wed 4/228:21 pm
IAH
- TYS
Nonstop2h 20m
United Airlines
Deal found 2/28![United Airlines logo]()
$224
This United Airlines deal was found by Cheapflights users on 3/2. 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 5/711:40 am
TYS
- IAH
Nonstop2h 37m
United Airlines
Tue 5/198:24 pm
IAH
- TYS
Nonstop2h 20m
United Airlines
Deal found 3/2![United Airlines logo]()
$224
This Delta deal was found by Cheapflights users on 2/28. 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.
Wed 8/1912:00 pm
MEM
- IAH
1 stop6h 52m
Delta
Tue 8/255:55 am
IAH
- MEM
1 stop6h 42m
Delta
Deal found 2/28![Delta logo]()
$269
This Delta deal was found by Cheapflights users on 2/28. 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.
Wed 5/134:24 pm
CHA
- IAH
1 stop6h 01m
Delta
Sun 5/177:00 am
IAH
- CHA
1 stop6h 07m
Delta
Deal found 2/28![Delta logo]()
$273
This United Airlines deal was found by Cheapflights users on 2/26. 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 4/27:05 am
TYS
- IAH
Nonstop2h 41m
United Airlines
Mon 4/68:21 pm
IAH
- TYS
Nonstop2h 20m
United Airlines
Deal found 2/26![United Airlines logo]()
$258
This United Airlines deal was found by Cheapflights users on 2/26. 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 4/27:05 am
TYS
- IAH
Nonstop2h 41m
United Airlines
Sat 4/42:55 pm
IAH
- TYS
Nonstop2h 20m
United Airlines
Deal found 2/26![United Airlines logo]()
$258
This Delta deal was found by Cheapflights users on 2/27. 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.
Fri 4/37:59 pm
CHA
- IAH
1 stop5h 00m
Delta
Wed 4/85:23 am
IAH
- CHA
1 stop4h 38m
Delta
Deal found 2/27![Delta logo]()
$284
This Delta deal was found by Cheapflights users on 3/1. 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.
Fri 5/152:52 pm
CHA
- IAH
1 stop6h 08m
Delta
Mon 5/186:35 pm
IAH
- CHA
1 stop4h 18m
Delta
Deal found 3/1![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 2/27. 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 3/277:05 am
TYS
- IAH
Nonstop2h 45m
United Airlines
Fri 4/38:21 pm
IAH
- TYS
Nonstop2h 20m
United Airlines
Deal found 2/27![United Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 2/28. 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 5/15:25 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Sat 5/912:40 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Deal found 2/28![United Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 3/2. 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.
Wed 4/151:54 pm
TRI
- IAH
1 stop6h 39m
Delta
Fri 4/247:00 am
IAH
- TRI
1 stop5h 03m
Delta
Deal found 3/2![Delta logo]()
$295
This United Airlines deal was found by Cheapflights users on 3/3. 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 5/85:25 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Sun 5/108:00 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Deal found 3/3![United Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 3/1. 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.
Fri 5/18:21 am
MEM
- IAH
1 stop7h 23m
Delta
Sun 5/35:24 am
IAH
- MEM
1 stop4h 11m
Delta
Deal found 3/1![Delta logo]()
$301
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Sat 4/117:00 am
CHA
- IAH
Nonstop2h 20m
United Airlines
Tue 4/147:55 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Deal found 3/3![United Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 3/3. 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 4/97:36 pm
MEM
- IAH
1 stop4h 23m
Delta
Mon 4/134:59 pm
IAH
- MEM
1 stop6h 27m
Delta
Deal found 3/3![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Sat 4/43:20 pm
MEM
- IAH
Nonstop2h 01m
United Airlines
Mon 4/68:00 pm
IAH
- MEM
Nonstop1h 40m
United Airlines
Deal found 3/2![United Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 2/27. 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.
Fri 4/34:14 pm
CHA
- IAH
1 stop5h 55m
Delta
Mon 4/65:23 am
IAH
- CHA
1 stop6h 47m
Delta
Deal found 2/27![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 3/1. 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.
Sat 5/23:40 pm
TYS
- IAH
Nonstop2h 41m
United Airlines
Tue 5/128:24 pm
IAH
- TYS
Nonstop2h 20m
United Airlines
Deal found 3/1![United Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 3/2. 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 4/1711:35 am
MEM
- IAH
Nonstop2h 02m
United Airlines
Sun 4/268:00 pm
IAH
- MEM
Nonstop1h 40m
United Airlines
Deal found 3/2![United Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 2/27. 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 5/2811:46 am
MEM
- IAH
Nonstop1h 54m
United Airlines
Sun 5/316:05 pm
IAH
- MEM
Nonstop1h 49m
United Airlines
Deal found 2/27![United Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 2/27. 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 7/99:00 am
MEM
- IAH
Nonstop1h 53m
United Airlines
Sun 7/128:21 pm
IAH
- MEM
Nonstop1h 45m
United Airlines
Deal found 2/27![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 3/2. 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.
Sat 4/410:32 am
TRI
- IAH
1 stop6h 31m
Delta
Fri 4/1012:23 pm
IAH
- TRI
1 stop5h 13m
Delta
Deal found 3/2![Delta logo]()
$425
This United Airlines deal was found by Cheapflights users on 2/26. 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 4/66:00 pm
BNA
- IAH
Nonstop2h 25m
United Airlines
Sat 4/117:50 pm
IAH
- BNA
Nonstop2h 11m
United Airlines
Deal found 2/26![United Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Sat 8/1510:56 am
TRI
- IAH
1 stop7h 18m
United Airlines
Tue 8/185:06 pm
IAH
- TRI
1 stop6h 11m
United Airlines
Deal found 3/2![United Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 2/27. 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 3/99:00 am
TYS
- IAH
Nonstop2h 45m
United Airlines
Mon 3/238:25 pm
IAH
- TYS
Nonstop2h 19m
United Airlines
Deal found 2/27![United Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Sat 5/307:00 am
CHA
- IAH
Nonstop2h 23m
United Airlines
Fri 6/127:55 pm
IAH
- CHA
Nonstop2h 11m
United Airlines
Deal found 3/2![United Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 3/1. 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.
Wed 5/135:25 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Sun 5/178:00 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Deal found 3/1![United Airlines logo]()
$307
Last-minute flights from Tennessee to George Bush IntcntlDiscover last-minute flight deals from Tennessee to George Bush Intcntl. Data last updated March 4, 2026 and is based on user searches.
Discover last-minute flight deals from Tennessee to George Bush Intcntl. Data last updated March 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 3/269:36 pm
CHA
- IAH
1 stop19h 20m
Multiple Airlines
Sun 3/299:22 am
IAH
- CHA
1 stop10h 24m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$189
This United Airlines deal was found by Cheapflights users on 2/26. 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 3/267:05 am
TYS
- IAH
Nonstop2h 45m
United Airlines
Tue 3/318:21 pm
IAH
- TYS
Nonstop2h 20m
United Airlines
Deal found 2/26![United Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Wed 4/18:30 am
TYS
- IAH
1 stop25h 08m
Multiple Airlines
Sun 4/511:51 am
IAH
- TYS
1 stop10h 44m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 3/1. 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 4/23:17 pm
CHA
- IAH
1 stop27h 56m
Multiple Airlines
Thu 4/239:46 am
IAH
- CHA
1 stop9h 44m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 3/1. 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 4/23:17 pm
CHA
- IAH
1 stop27h 56m
Multiple Airlines
Sun 4/269:46 am
IAH
- CHA
1 stop9h 44m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$212
This Frontier deal was found by Cheapflights users on 3/1. 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 4/104:20 pm
TYS
- IAH
1 stop9h 28m
Frontier
Sun 5/106:45 am
IAH
- TYS
1 stop7h 48m
Frontier
Deal found 3/1![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/163:29 pm
CHA
- IAH
1 stop24h 17m
Multiple Airlines
Sun 4/199:46 am
IAH
- CHA
1 stop9h 45m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/233:29 pm
CHA
- IAH
1 stop24h 17m
Multiple Airlines
Thu 4/309:46 am
IAH
- CHA
1 stop10h 26m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 4/233:29 pm
CHA
- IAH
1 stop24h 17m
Multiple Airlines
Sun 4/269:46 am
IAH
- CHA
1 stop9h 44m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/233:29 pm
CHA
- IAH
1 stop24h 17m
Multiple Airlines
Fri 5/16:54 pm
IAH
- CHA
2 stops49h 18m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Sun 4/263:29 pm
CHA
- IAH
2 stops24h 26m
Multiple Airlines
Thu 4/309:46 am
IAH
- CHA
1 stop10h 26m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 3/1. 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 4/304:11 pm
CHA
- IAH
1 stop23h 35m
Multiple Airlines
Wed 5/612:35 pm
IAH
- CHA
2 stops31h 37m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$195
One-way flights from Tennessee to George Bush IntcntlSearch for one-way flight options from Tennessee to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated March 4, 2026.
Search for one-way flight options from Tennessee to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated March 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/95:54 pm
MEM
- IAH
1 stop6h 17m
Frontier
Deal found 3/3![Frontier logo]()
$79
This Super.com deal was found by Cheapflights users on 3/2. 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.
Thu 4/304:28 pm
TYS
- IAH
1 stop9h 20m
Frontier
Deal found 3/2![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 3/4. 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.
Thu 5/74:26 pm
MEM
- IAH
1 stop8h 22m
Frontier
Deal found 3/4![Frontier logo]()
$80
This Booking.com deal was found by Cheapflights users on 2/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/163:24 pm
BNA
- IAH
1 stop9h 24m
Frontier
Deal found 2/28![Frontier logo]()
$80
This Expedia deal was found by Cheapflights users on 3/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:30 pm
MEM
- IAH
1 stop15h 32m
Frontier
Deal found 3/4![Frontier logo]()
$86
This Super.com deal was found by Cheapflights users on 2/28. 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 3/3111:14 am
MEM
- IAH
1 stop11h 20m
Spirit Airlines
Deal found 2/28![Spirit Airlines logo]()
$88
This Cheapflightsfares deal was found by Cheapflights users on 2/27. 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.
Wed 4/811:14 am
MEM
- IAH
1 stop11h 20m
Spirit Airlines
Deal found 2/27![Spirit Airlines logo]()
$90
This CheapOair deal was found by Cheapflights users on 2/28. 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 5/96:17 pm
BNA
- IAH
1 stop14h 21m
Frontier
Deal found 2/28![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 3/2. 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.
Wed 4/223:27 pm
BNA
- IAH
1 stop23h 44m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 3/308:01 pm
MEM
- IAH
1 stop26h 00m
Frontier
Deal found 3/3![Frontier logo]()
$94
This Cheapflightsfares deal was found by Cheapflights users on 3/2. 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.
Wed 4/159:30 am
BNA
- IAH
1 stop8h 09m
Spirit Airlines
Deal found 3/2![Spirit Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 2/27. 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.
Fri 4/35:25 pm
MEM
- IAH
2 stops21h 41m
Multiple Airlines
Deal found 2/27![Multiple Airlines logo]()
$95
Find flight deals from Tennessee to George Bush Intcntl
Keep the following information in mind while searching for Tennessee to George Bush Intcntl flight deals. Data was last updated March 4, 2026.
Round-trip from | $149 (Kiwi.com) |
|---|---|
One-way from | $79 (Kiwi.com) |
Popular in | February |
Cheapest in | June |
Average price | $362 |
Good round-trip deal | $333 or less |
Good one-way deal | $173 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Tennessee 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 March 4, 2026.
Use the filters below to find and compare flights from Tennessee to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
KnoxvilleHouston
TYS - IAH
TYSIAH
Knoxville McGhee Tyson
Thu 3/26
7:05 am-8:50 am
Nonstop2h 45m
Houston George Bush Intcntl
Tue 3/31
8:21 pm-11:41 pm
Nonstop2h 20m
$209
KnoxvilleHouston
TYS - IAH
TYSIAH
Knoxville McGhee Tyson
Wed 4/15
5:15 pm-6:56 pm
Nonstop2h 41m
Houston George Bush Intcntl
Wed 4/22
8:21 pm-11:41 pm
Nonstop2h 20m
$224
KnoxvilleHouston
TYS - IAH
TYSIAH
Knoxville McGhee Tyson
Thu 5/7
11:40 am-1:17 pm
Nonstop2h 37m
Houston George Bush Intcntl
Tue 5/19
8:24 pm-11:44 pm
Nonstop2h 20m
$224
KnoxvilleHouston
TYS - IAH
TYSIAH
Knoxville McGhee Tyson
Wed 5/20
3:30 pm-9:25 pm
1 stop6h 55m
Houston George Bush Intcntl
Wed 5/27
4:28 pm-9:48 pm
1 stop4h 20m
$229
KnoxvilleHouston
TYS - IAH
TYSIAH
Knoxville McGhee Tyson
Thu 4/2
7:05 am-8:46 am
Nonstop2h 41m
Houston George Bush Intcntl
Mon 4/6
8:21 pm-11:41 pm
Nonstop2h 20m
$258
KnoxvilleHouston
TYS - IAH
TYSIAH
Knoxville McGhee Tyson
Thu 4/2
7:05 am-8:46 am
Nonstop2h 41m
Houston George Bush Intcntl
Sat 4/4
2:55 pm-6:15 pm
Nonstop2h 20m
$258
KnoxvilleHouston
TYS - IAH
TYSIAH
Knoxville McGhee Tyson
Fri 3/27
7:05 am-8:50 am
Nonstop2h 45m
Houston George Bush Intcntl
Fri 4/3
8:21 pm-11:41 pm
Nonstop2h 20m
$264
ChattanoogaHouston
CHA - IAH
CHAIAH
Chattanooga Lovell Field
Fri 5/1
5:25 pm-6:53 pm
Nonstop2h 28m
Houston George Bush Intcntl
Sat 5/9
12:40 pm-3:43 pm
Nonstop2h 03m
$267
ChattanoogaHouston
CHA - IAH
CHAIAH
Chattanooga Lovell Field
Fri 5/8
5:25 pm-6:53 pm
Nonstop2h 28m
Houston George Bush Intcntl
Sun 5/10
8:00 pm-11:03 pm
Nonstop2h 03m
$267
ChattanoogaHouston
CHA - IAH
CHAIAH
Chattanooga Lovell Field
Sat 4/11
7:00 am-8:20 am
Nonstop2h 20m
Houston George Bush Intcntl
Tue 4/14
7:55 pm-10:58 pm
Nonstop2h 03m
$267
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Tennessee to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Tennessee with our price prediction graph.
CHA-IAH
TYS-IAH
MEM-IAH
BNA-IAH
TRI-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 Tennessee to Houston George Bush Intcntl Airport
USTN-IAH
CHA-IAH
TYS-IAH
MEM-IAH
BNA-IAH
What is the cheapest month to book a flight from Tennessee to Houston George Bush Intcntl Airport?
Currently, July is the cheapest month in which you can book a flight from Tennessee to Houston George Bush Intcntl Airport (average of $53). Flying from Tennessee to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $209). 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 TN to IAH?
Find hourly flight availability from Tennessee 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 March 4, 2026.
It’s optimal to fly from Tennessee to Houston George Bush Intcntl Airport at noon. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the evening.
Related info for your journey
Find useful and relevant information for your journey from Tennessee 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 locationsKaty
The Woodlands
Montgomery
Spring
Tomball
Humble
Conroe
Jersey Village
Cypress
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Alternative routes for Tennessee to George Bush Intcntl
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Find flights from Tennessee 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 March 4, 2026.
Tennessee and George Bush Intcntl flights
Browse other Tennessee and George Bush Intcntl flight options. Last updated on March 4, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Tennessee to George Bush Intcntl flights
Consider these flights traveling from Tennessee to George Bush Intcntl.
Top 5 airlines flying from Tennessee to George Bush Intcntl
Discover the top 5 airlines that operate flights from Tennessee 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 March 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$48 | Average$138 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$103 | Average$215 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$134 | Average$365 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$186 | Average$323 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$230 | Average$352 | FlexibilityNo cancel fee | On-timeN/A |