$88+ Cheap flights from Houston to Chattanooga (CHA)
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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CHA
May 18 — May 251
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Chattanooga 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
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Cheapest flights from Houston to ChattanoogaExplore the most affordable flight options available from Houston to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
Explore the most affordable flight options available from Houston to Chattanooga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/77:28 pm
IAH
- CHA
1 stop24h 46m
Multiple Airlines
Thu 6/118:59 am
CHA
- IAH
1 stop7h 23m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:46 am
IAH
- CHA
1 stop10h 26m
Multiple Airlines
Sun 5/310:17 pm
CHA
- IAH
2 stops40h 27m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:35 pm
IAH
- CHA
2 stops31h 37m
Multiple Airlines
Sun 5/310:02 pm
CHA
- IAH
1 stop18h 57m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 7/18:20 am
IAH
- CHA
1 stop22h 49m
Multiple Airlines
Mon 7/69:43 pm
CHA
- IAH
1 stop12h 04m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 4/13. 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 6/197:55 pm
IAH
- CHA
Nonstop2h 11m
United Airlines
Tue 6/307:00 am
CHA
- IAH
Nonstop2h 23m
United Airlines
Deal found 4/13![United Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:34 pm
IAH
- CHA
1 stop13h 35m
Multiple Airlines
Mon 8/39:43 pm
CHA
- IAH
2 stops15h 29m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:50 pm
HOU
- CHA
1 stop5h 43m
Delta
Wed 7/298:17 am
CHA
- HOU
1 stop4h 48m
Delta
Deal found 4/16![Delta logo]()
$287
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:41 am
IAH
- CHA
1 stop4h 36m
Delta
Wed 7/298:20 pm
CHA
- IAH
1 stop4h 36m
Delta
Deal found 4/16![Delta logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Wed 4/2212:35 pm
IAH
- CHA
2 stops30h 55m
Multiple Airlines
Sun 4/263:29 pm
CHA
- IAH
1 stop20h 58m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:42 pm
HOU
- CHA
1 stop6h 57m
American Airlines
Sat 5/96:00 am
CHA
- HOU
1 stop7h 12m
American Airlines
Deal found 4/14![American Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 4/13. 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.
Mon 4/276:00 am
HOU
- CHA
1 stop4h 07m
Delta
Thu 4/305:45 am
CHA
- HOU
1 stop5h 13m
Delta
Deal found 4/13![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:40 am
HOU
- CHA
1 stop3h 37m
Delta
Sun 8/24:06 pm
CHA
- HOU
1 stop6h 45m
Delta
Deal found 4/15![Delta logo]()
$394
Best flights from Houston to ChattanoogaDiscover carefully curated flight deals from Houston to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
Discover carefully curated flight deals from Houston to Chattanooga that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 5/307:55 pm
IAH
- CHA
Nonstop2h 11m
United Airlines
Wed 6/34:42 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 4/16![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 4/12. 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 5/226:35 pm
IAH
- CHA
1 stop4h 18m
Delta
Tue 5/267:56 pm
CHA
- IAH
1 stop4h 58m
Delta
Deal found 4/12![Delta logo]()
$323
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:42 pm
HOU
- CHA
1 stop6h 57m
American Airlines
Sat 5/96:00 am
CHA
- HOU
1 stop7h 12m
American Airlines
Deal found 4/14![American Airlines logo]()
$326
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 4/297:55 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Sat 5/27:15 am
CHA
- IAH
Nonstop2h 20m
United Airlines
Deal found 4/15![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 4/12. 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 5/17:00 am
IAH
- CHA
1 stop6h 32m
Delta
Mon 5/47:51 pm
CHA
- IAH
1 stop5h 08m
Delta
Deal found 4/12![Delta logo]()
$363
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 4/297:55 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Sun 5/35:25 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 4/14![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
HOU
- CHA
1 stop5h 26m
Delta
Wed 5/65:45 am
CHA
- HOU
1 stop5h 13m
Delta
Deal found 4/17![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 4/13. 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.
Mon 4/276:00 am
HOU
- CHA
1 stop4h 07m
Delta
Thu 4/305:45 am
CHA
- HOU
1 stop5h 13m
Delta
Deal found 4/13![Delta logo]()
$367
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Fri 5/18:00 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Mon 5/45:25 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 4/15![United Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:00 am
HOU
- CHA
1 stop4h 07m
Delta
Mon 5/46:25 pm
CHA
- HOU
1 stop5h 42m
Delta
Deal found 4/14![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:00 am
IAH
- CHA
1 stop6h 06m
Delta
Wed 5/208:11 pm
CHA
- IAH
1 stop4h 43m
Delta
Deal found 4/17![Delta logo]()
$367
This United Airlines deal was found by Cheapflights users on 4/13. 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 5/48:00 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Mon 5/115:25 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 4/13![United Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
IAH
- CHA
1 stop6h 32m
Delta
Sat 5/24:35 pm
CHA
- IAH
1 stop4h 43m
Delta
Deal found 4/15![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 4/12. 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 5/11:31 pm
HOU
- CHA
1 stop6h 45m
Delta
Mon 5/47:51 pm
CHA
- HOU
1 stop4h 16m
Delta
Deal found 4/12![Delta logo]()
$403
This Delta deal was found by Cheapflights users on 4/13. 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 5/77:00 am
IAH
- CHA
1 stop6h 06m
Delta
Mon 5/117:56 pm
CHA
- IAH
1 stop4h 58m
Delta
Deal found 4/13![Delta logo]()
$413
This Delta deal was found by Cheapflights users on 4/13. 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.
Sun 4/266:00 am
HOU
- CHA
1 stop4h 07m
Delta
Wed 4/2911:53 am
CHA
- HOU
1 stop5h 35m
Delta
Deal found 4/13![Delta logo]()
$417
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:23 pm
HOU
- CHA
1 stop5h 30m
Delta
Sat 4/2510:40 am
CHA
- HOU
1 stop6h 48m
Delta
Deal found 4/14![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:00 am
HOU
- CHA
1 stop5h 23m
Delta
Mon 7/64:06 pm
CHA
- HOU
1 stop6h 47m
Delta
Deal found 4/16![Delta logo]()
$481
This Delta deal was found by Cheapflights users on 4/13. 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.
Mon 5/45:23 pm
HOU
- CHA
1 stop5h 30m
Delta
Mon 5/115:40 am
CHA
- HOU
1 stop4h 52m
Delta
Deal found 4/13![Delta logo]()
$483
Last-minute flights from Houston to ChattanoogaDiscover last-minute flight deals from Houston to Chattanooga. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Chattanooga. Data last updated April 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Wed 4/2212:35 pm
IAH
- CHA
2 stops30h 55m
Multiple Airlines
Sun 4/263:29 pm
CHA
- IAH
1 stop20h 58m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 4/239:46 am
IAH
- CHA
1 stop9h 44m
Multiple Airlines
Sun 4/263:29 pm
CHA
- IAH
2 stops32h 21m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$313
This Delta deal was found by Cheapflights users on 4/13. 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 4/255:23 pm
HOU
- CHA
1 stop5h 30m
Delta
Mon 4/277:51 pm
CHA
- HOU
1 stop4h 16m
Delta
Deal found 4/13![Delta logo]()
$417
This Delta deal was found by Cheapflights users on 4/13. 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.
Mon 4/276:00 am
HOU
- CHA
1 stop4h 07m
Delta
Thu 4/305:45 am
CHA
- HOU
1 stop5h 13m
Delta
Deal found 4/13![Delta logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:35 pm
IAH
- CHA
2 stops31h 37m
Multiple Airlines
Sun 5/310:02 pm
CHA
- IAH
1 stop18h 57m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$231
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 4/297:55 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Sun 5/35:25 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 4/14![United Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:46 am
IAH
- CHA
1 stop10h 26m
Multiple Airlines
Sun 5/310:17 pm
CHA
- IAH
2 stops40h 27m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:42 pm
HOU
- CHA
1 stop6h 57m
American Airlines
Sat 5/96:00 am
CHA
- HOU
1 stop7h 12m
American Airlines
Deal found 4/14![American Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:22 pm
IAH
- CHA
1 stop7h 37m
American Airlines
Sat 5/95:44 pm
CHA
- IAH
1 stop5h 45m
American Airlines
Deal found 4/14![American Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 4/13. 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 5/17:00 am
IAH
- CHA
1 stop6h 32m
Delta
Mon 5/47:51 pm
CHA
- IAH
1 stop5h 08m
Delta
Deal found 4/13![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 4/13. 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.
Mon 5/42:59 pm
IAH
- CHA
1 stop5h 17m
Delta
Mon 5/117:56 pm
CHA
- IAH
1 stop4h 58m
Delta
Deal found 4/13![Delta logo]()
$287
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 5/3012:50 pm
IAH
- CHA
Nonstop2h 13m
United Airlines
Wed 6/34:42 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 4/15![United Airlines logo]()
$307
One-way flights from Houston to ChattanoogaSearch for one-way flight options from Houston to Chattanooga. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
Search for one-way flight options from Houston to Chattanooga. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:29 am
IAH
- CHA
1 stop11h 43m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:29 am
IAH
- CHA
1 stop22h 38m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:29 am
IAH
- CHA
1 stop11h 43m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:50 pm
IAH
- CHA
2 stops23h 22m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:35 pm
IAH
- CHA
2 stops30h 55m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:31 pm
IAH
- CHA
2 stops48h 41m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:02 pm
IAH
- CHA
2 stops35h 07m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$155
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:01 am
HOU
- CHA
1 stop4h 39m
American Airlines
Deal found 4/15![American Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:01 pm
HOU
- CHA
2 stops37h 34m
Allegiant Air
Deal found 4/16![Allegiant Air logo]()
$207
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:00 am
HOU
- CHA
1 stop6h 04m
Delta
Deal found 4/16![Delta logo]()
$220
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:42 pm
HOU
- CHA
1 stop6h 57m
American Airlines
Deal found 4/17![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:01 am
HOU
- CHA
1 stop4h 39m
American Airlines
Deal found 4/17![American Airlines logo]()
$379
Find flight deals from Houston to Chattanooga
Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Chattanooga (CHA). 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 April 18, 2026.
Round-trip from | $221 (Kiwi.com) |
|---|---|
One-way from | $88 (Kiwi.com) |
Popular in | June |
Cheapest in | December |
Average price | $343 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Chattanooga 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 April 18, 2026.
Use the filters below to find and compare flights from Houston to Chattanooga that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Sat 5/30
7:55 pm-11:06 pm
Nonstop2h 11m
Chattanooga Lovell Field
Wed 6/3
4:42 pm-6:10 pm
Nonstop2h 28m
$307
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Fri 5/22
6:35 pm-11:53 pm
1 stop4h 18m
Chattanooga Lovell Field
Tue 5/26
7:56 pm-11:54 pm
1 stop4h 58m
$323
HoustonChattanooga
HOU - CHA
HOUCHA
Houston Hobby
Fri 5/1
12:42 pm-8:39 pm
1 stop6h 57m
Chattanooga Lovell Field
Sat 5/9
6:00 am-12:12 pm
1 stop7h 12m
$326
Quickest round-trip
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Wed 4/29
7:55 pm-10:58 pm
Nonstop2h 03m
Chattanooga Lovell Field
Sat 5/2
7:15 am-8:35 am
Nonstop2h 20m
$347
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Wed 4/29
7:55 pm-10:58 pm
Nonstop2h 03m
Chattanooga Lovell Field
Sun 5/3
5:25 pm-6:53 pm
Nonstop2h 28m
$347
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Fri 5/1
7:00 am-2:32 pm
1 stop6h 32m
Chattanooga Lovell Field
Mon 5/4
7:51 pm-11:59 pm
1 stop5h 08m
$363
HoustonChattanooga
HOU - CHA
HOUCHA
Houston Hobby
Sat 5/2
6:00 am-12:26 pm
1 stop5h 26m
Chattanooga Lovell Field
Wed 5/6
5:45 am-9:58 am
1 stop5h 13m
$367
HoustonChattanooga
HOU - CHA
HOUCHA
Houston Hobby
Mon 4/27
6:00 am-11:07 am
1 stop4h 07m
Chattanooga Lovell Field
Thu 4/30
5:45 am-9:58 am
1 stop5h 13m
$367
HoustonChattanooga
HOU - CHA
HOUCHA
Houston Hobby
Thu 4/30
6:00 am-11:07 am
1 stop4h 07m
Chattanooga Lovell Field
Mon 5/4
6:25 pm-11:07 pm
1 stop5h 42m
$367
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Tue 5/19
7:00 am-2:06 pm
1 stop6h 06m
Chattanooga Lovell Field
Wed 5/20
8:11 pm-11:54 pm
1 stop4h 43m
$367
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Houston to Chattanooga
Have a flexible travel schedule? Discover the best time to fly to Chattanooga from Houston with our price prediction graph.
HO1-CHA
IAH-CHA
HOU-CHA
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 Houston to Chattanooga
HO1-CHA
IAH-CHA
HOU-CHA
What is the cheapest month to book a flight from Houston to Chattanooga?
Currently, May is the cheapest month in which you can book a flight from Houston to Chattanooga (average of $98). Flying from Houston to Chattanooga in December is currently the most expensive (average of $263). 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 HOU to CHA?
Find hourly flight availability from Houston to Chattanooga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 18, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston to Chattanooga as you normally would.
How much does it cost to fly round-trip from Houston to Chattanooga?
Reviews of airlines servicing Chattanooga
Get insights into the airlines that provide service to Chattanooga. 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 Chattanooga. Reviews last updated April 18, 2026.
Read through reviews of airlines operating flights from Houston to Chattanooga, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Houston to Chattanooga. 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 Chattanooga?
Book flights to Chattanooga if you plan to visit one of these locationsTrenton
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Other flights to Chattanooga
Explore flights to Chattanooga departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 18, 2026.
Complete your trip
Complete your trip to Chattanooga by adding a car rental and/or hotel reservation to your travel itinerary.
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Houston and Chattanooga flights
Browse other Houston and Chattanooga flight options. Last updated on April 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Houston to Chattanooga
Discover the top 3 airlines that operate flights from Houston to Chattanooga. 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 April 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$347 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$189 | Average$301 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$381 | FlexibilityNo cancel fee | On-time71% |