$114+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CHA
Apr 15 — Apr 221
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 March 16, 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 March 16, 2026.
This Delta deal was found by Cheapflights users on 3/12. 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.
Thu 5/77:00 am
IAH
- CHA
1 stop6h 07m
Delta
Mon 5/114:24 pm
CHA
- IAH
1 stop6h 01m
Delta
Deal found 3/12![Delta logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 5/34:11 pm
CHA
- IAH
2 stops31h 39m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$218
This Delta deal was found by Cheapflights users on 3/12. 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.
Tue 5/191:06 pm
HOU
- CHA
1 stop5h 00m
Delta
Thu 5/285:45 am
CHA
- HOU
1 stop4h 42m
Delta
Deal found 3/12![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 3/11. 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 4/299:48 am
IAH
- CHA
1 stop3h 44m
Delta
Mon 5/44:35 pm
CHA
- IAH
1 stop3h 58m
Delta
Deal found 3/11![Delta logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:36 am
IAH
- CHA
1 stop10h 10m
Multiple Airlines
Sun 3/299:36 pm
CHA
- IAH
2 stops13h 42m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:44 pm
IAH
- CHA
1 stop24h 31m
Multiple Airlines
Thu 6/48:59 am
CHA
- IAH
1 stop7h 04m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$259
This United Airlines deal was found by Cheapflights users on 3/11. 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 7/157:55 pm
IAH
- CHA
Nonstop2h 11m
United Airlines
Tue 7/214:42 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 3/11![United Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 3/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:01 am
HOU
- CHA
1 stop4h 39m
American Airlines
Sat 4/185:44 pm
CHA
- HOU
1 stop7h 03m
American Airlines
Deal found 3/12![American Airlines logo]()
$287
This United Airlines deal was found by Cheapflights users on 3/11. 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 6/512:50 pm
IAH
- CHA
Nonstop2h 13m
United Airlines
Sun 6/74:42 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 3/11![United Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 3/11. 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 7/226:00 am
HOU
- CHA
1 stop6h 05m
Delta
Wed 7/297:15 am
CHA
- HOU
1 stop5h 55m
Delta
Deal found 3/11![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 3/12. 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.
Thu 4/26:00 am
HOU
- CHA
1 stop6h 10m
Delta
Thu 4/96:15 pm
CHA
- HOU
1 stop5h 27m
Delta
Deal found 3/12![Delta logo]()
$343
This Delta deal was found by Cheapflights users on 3/11. 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 7/110:05 am
HOU
- CHA
1 stop3h 29m
Delta
Mon 7/65:45 pm
CHA
- HOU
1 stop4h 53m
Delta
Deal found 3/11![Delta logo]()
$349
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 March 16, 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 March 16, 2026.
This Delta deal was found by Cheapflights users on 3/12. 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.
Tue 5/191:06 pm
HOU
- CHA
1 stop5h 00m
Delta
Thu 5/285:45 am
CHA
- HOU
1 stop4h 42m
Delta
Deal found 3/12![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Sat 4/1812:30 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Tue 4/215:20 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 3/14![United Airlines logo]()
$307
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 3/306:00 am
HOU
- CHA
1 stop4h 46m
American Airlines
Fri 4/32:11 pm
CHA
- HOU
1 stop6h 39m
American Airlines
Deal found 3/15![American Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 3/11. 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 4/299:48 am
IAH
- CHA
1 stop3h 44m
Delta
Mon 5/44:35 pm
CHA
- IAH
1 stop3h 58m
Delta
Deal found 3/11![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/257:55 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Wed 4/295:20 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 3/11![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 3/11. 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 07m
Delta
Mon 5/114:24 pm
CHA
- IAH
1 stop6h 01m
Delta
Deal found 3/11![Delta logo]()
$307
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 4/27:55 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Thu 4/95:20 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 3/15![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 3/10. 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 7/226:00 am
HOU
- CHA
1 stop6h 05m
Delta
Wed 7/297:15 am
CHA
- HOU
1 stop5h 55m
Delta
Deal found 3/10![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 3/15. 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 3/15![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 3/12. 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.
Thu 4/26:00 am
HOU
- CHA
1 stop6h 10m
Delta
Thu 4/96:15 pm
CHA
- HOU
1 stop5h 27m
Delta
Deal found 3/12![Delta logo]()
$343
This United Airlines deal was found by Cheapflights users on 3/11. 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 5/37:15 am
CHA
- IAH
Nonstop2h 20m
United Airlines
Deal found 3/11![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 3/11. 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 7/110:05 am
HOU
- CHA
1 stop3h 29m
Delta
Mon 7/65:45 pm
CHA
- HOU
1 stop4h 53m
Delta
Deal found 3/11![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 3/11. 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 5/85:02 pm
HOU
- CHA
1 stop5h 51m
Delta
Sun 5/105:45 am
CHA
- HOU
1 stop4h 42m
Delta
Deal found 3/11![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 3/14. 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.
Fri 5/87:00 am
IAH
- CHA
1 stop6h 06m
Delta
Sun 5/105:40 am
CHA
- IAH
1 stop4h 07m
Delta
Deal found 3/14![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 3/11. 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 3/266:00 am
HOU
- CHA
1 stop6h 10m
Delta
Sat 3/286:15 pm
CHA
- HOU
1 stop5h 27m
Delta
Deal found 3/11![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 3/15. 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.
Fri 5/16:00 am
HOU
- CHA
1 stop4h 07m
Delta
Mon 5/47:51 pm
CHA
- HOU
1 stop4h 16m
Delta
Deal found 3/15![Delta logo]()
$439
Last-minute flights from Houston to ChattanoogaDiscover last-minute flight deals from Houston to Chattanooga. Data last updated March 16, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Chattanooga. Data last updated March 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:36 am
IAH
- CHA
1 stop10h 10m
Multiple Airlines
Sun 3/299:36 pm
CHA
- IAH
2 stops13h 42m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 3/11. 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 3/266:00 am
HOU
- CHA
1 stop6h 10m
Delta
Sat 3/286:15 pm
CHA
- HOU
1 stop5h 27m
Delta
Deal found 3/11![Delta logo]()
$439
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:00 am
HOU
- CHA
1 stop6h 41m
American Airlines
Sat 3/282:11 pm
CHA
- HOU
1 stop6h 39m
American Airlines
Deal found 3/13![American Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 3/11. 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 3/272:13 pm
HOU
- CHA
1 stop6h 00m
Delta
Tue 3/3111:46 am
CHA
- HOU
1 stop5h 46m
Delta
Deal found 3/11![Delta logo]()
$523
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 3/306:00 am
HOU
- CHA
1 stop4h 46m
American Airlines
Fri 4/32:11 pm
CHA
- HOU
1 stop6h 39m
American Airlines
Deal found 3/15![American Airlines logo]()
$435
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 4/26:00 am
HOU
- CHA
1 stop6h 41m
American Airlines
Thu 4/95:44 pm
CHA
- HOU
1 stop7h 03m
American Airlines
Deal found 3/15![American Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 3/12. 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.
Thu 4/26:00 am
HOU
- CHA
1 stop6h 10m
Delta
Thu 4/96:15 pm
CHA
- HOU
1 stop5h 27m
Delta
Deal found 3/12![Delta logo]()
$343
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1112:30 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Sat 4/185:20 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 3/12![United Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 3/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:01 am
HOU
- CHA
1 stop4h 39m
American Airlines
Sat 4/185:44 pm
CHA
- HOU
1 stop7h 03m
American Airlines
Deal found 3/12![American Airlines logo]()
$287
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:30 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Tue 4/215:20 pm
CHA
- IAH
Nonstop2h 28m
United Airlines
Deal found 3/12![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 3/11. 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 4/299:48 am
IAH
- CHA
1 stop3h 44m
Delta
Mon 5/44:35 pm
CHA
- IAH
1 stop3h 58m
Delta
Deal found 3/11![Delta logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 5/34:11 pm
CHA
- IAH
2 stops31h 39m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$218
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 March 16, 2026.
Search for one-way flight options from Houston to Chattanooga. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
This Delta deal was found by Cheapflights users on 3/12. 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.
Wed 4/225:23 pm
HOU
- CHA
1 stop5h 30m
Delta
Deal found 3/12![Delta logo]()
$114
This Delta deal was found by Cheapflights users on 3/12. 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.
Wed 4/228:05 am
IAH
- CHA
1 stop4h 23m
Delta
Deal found 3/12![Delta logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Sat 4/1112:02 pm
IAH
- CHA
1 stop26h 51m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 4/111:19 am
IAH
- CHA
1 stop26h 08m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Sat 3/289:15 pm
IAH
- CHA
2 stops22h 31m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:57 pm
IAH
- CHA
3 stops24h 33m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Sat 4/44:30 pm
IAH
- CHA
2 stops20h 57m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$169
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/112:30 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Deal found 3/15![United Airlines logo]()
$174
This American Airlines deal was found by Cheapflights users on 3/15. 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 4/16:00 am
HOU
- CHA
1 stop4h 46m
American Airlines
Deal found 3/15![American Airlines logo]()
$184
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Sat 4/1112:30 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Deal found 3/14![United Airlines logo]()
$184
This United Airlines deal was found by Cheapflights users on 3/11. 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 5/188:00 pm
IAH
- CHA
Nonstop2h 03m
United Airlines
Deal found 3/11![United Airlines logo]()
$194
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Sun 4/126:01 am
HOU
- CHA
1 stop4h 39m
American Airlines
Deal found 3/15![American Airlines logo]()
$252
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 March 16, 2026.
Round-trip from | $207 (Delta) |
|---|---|
One-way from | $114 (Delta) |
Popular in | June |
Cheapest in | December |
Average price | $324 |
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 March 16, 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
HOU - CHA
HOUCHA
Houston Hobby
Tue 5/19
1:06 pm-7:06 pm
1 stop5h 00m
Chattanooga Lovell Field
Thu 5/28
5:45 am-9:27 am
1 stop4h 42m
$227
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Wed 4/29
9:48 am-2:32 pm
1 stop3h 44m
Chattanooga Lovell Field
Mon 5/4
4:35 pm-7:33 pm
1 stop3h 58m
$227
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Sat 4/18
12:30 pm-3:33 pm
Nonstop2h 03m
Chattanooga Lovell Field
Tue 4/21
5:20 pm-6:48 pm
Nonstop2h 28m
$307
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Sat 4/25
7:55 pm-10:58 pm
Nonstop2h 03m
Chattanooga Lovell Field
Wed 4/29
5:20 pm-6:48 pm
Nonstop2h 28m
$307
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Thu 5/7
7:00 am-2:07 pm
1 stop6h 07m
Chattanooga Lovell Field
Mon 5/11
4:24 pm-9:25 pm
1 stop6h 01m
$307
HoustonChattanooga
HOU - CHA
HOUCHA
Houston Hobby
Wed 7/22
6:00 am-1:05 pm
1 stop6h 05m
Chattanooga Lovell Field
Wed 7/29
7:15 am-12:10 pm
1 stop5h 55m
$324
HoustonChattanooga
HOU - CHA
HOUCHA
Houston Hobby
Thu 4/2
6:00 am-1:10 pm
1 stop6h 10m
Chattanooga Lovell Field
Thu 4/9
6:15 pm-10:42 pm
1 stop5h 27m
$343
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Thu 4/2
7:55 pm-10:58 pm
Nonstop2h 03m
Chattanooga Lovell Field
Thu 4/9
5:20 pm-6:48 pm
Nonstop2h 28m
$347
HoustonChattanooga
IAH - CHA
IAHCHA
Houston George Bush Intcntl
Fri 5/1
8:00 pm-11:03 pm
Nonstop2h 03m
Chattanooga Lovell Field
Mon 5/4
5:25 pm-6:53 pm
Nonstop2h 28m
$347
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
Sun 5/3
7:15 am-8:35 am
Nonstop2h 20m
$347
Showing 1-10 of 32 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
HOU-CHA
IAH-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
HOU-CHA
IAH-CHA
What is the cheapest month to book a flight from Houston to Chattanooga?
Currently, December is the cheapest month in which you can book a flight from Houston to Chattanooga (average of $52). Flying from Houston to Chattanooga in September is currently the most expensive (average of $213). 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.
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 March 16, 2026.
Read through reviews of airlines operating flights from Houston to Chattanooga, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Food
7.2
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 March 16, 2026.
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Houston and Chattanooga flights
Browse other Houston and Chattanooga flight options. Last updated on March 16, 2026.
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Top 2 airlines flying from Houston to Chattanooga
Discover the top 2 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 March 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$189 | Average$298 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$377 | FlexibilityNo cancel fee | On-time71% |