$149+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CHA
Sep 8 — Sep 151
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Houston to Chattanooga
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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 August 9, 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 August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 10/281:35 pm -
2 stops17h 34m
Thu 11/510:09 am -
1 stop29h 57m
Deal found 8/6![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/248:25 pm -
1 stop16h 24m
Mon 9/283:14 pm -
2 stops32h 16m
Deal found 8/8![Multiple Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:04 pm -
Nonstop2h 11m
Sun 9/277:00 am -
Nonstop2h 23m
Deal found 8/4![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 8/6. 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 10/256:09 am -
1 stop4h 09m
Sun 11/15:25 pm -
1 stop6h 38m
Deal found 8/6![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 8/6. 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 10/255:29 am -
1 stop4h 49m
Thu 11/56:40 am -
1 stop6h 24m
Deal found 8/6![Delta logo]()
$327
This American Airlines deal was found by Cheapflights users on 8/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:04 am -
1 stop4h 46m
Sat 9/2612:22 pm -
1 stop4h 21m
Deal found 8/4![American Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 8/7. 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 9/412:30 pm -
Nonstop2h 13m
Mon 9/77:00 am -
Nonstop2h 23m
Deal found 8/7![United Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 8/7. 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 10/228:04 pm -
Nonstop2h 11m
Sun 10/257:00 am -
Nonstop2h 34m
Deal found 8/7![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 8/6. 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 10/306:09 am -
1 stop8h 01m
Sat 10/312:50 pm -
1 stop9h 13m
Deal found 8/6![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 8/6. 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 10/307:00 am -
1 stop7h 10m
Sat 10/312:50 pm -
1 stop10h 05m
Deal found 8/6![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 8/6. 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 9/256:49 pm -
1 stop4h 01m
Sun 9/275:35 am -
1 stop3h 56m
Deal found 8/6![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/1712:30 pm -
Nonstop2h 13m
Mon 9/214:42 pm -
Nonstop2h 28m
Deal found 8/6![United Airlines logo]()
$355
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 August 9, 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 August 9, 2026.
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:04 pm -
Nonstop2h 11m
Sun 9/277:00 am -
Nonstop2h 23m
Deal found 8/4![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 8/6. 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 10/315:28 pm -
1 stop4h 19m
Tue 11/311:23 am -
1 stop6h 09m
Deal found 8/6![Delta logo]()
$327
This American Airlines deal was found by Cheapflights users on 8/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:04 am -
1 stop4h 46m
Sat 9/2612:22 pm -
1 stop4h 21m
Deal found 8/4![American Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:04 pm -
Nonstop2h 11m
Sun 9/64:42 pm -
Nonstop2h 28m
Deal found 8/8![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 8/6. 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 10/306:09 am -
1 stop4h 09m
Tue 11/35:25 pm -
1 stop6h 38m
Deal found 8/6![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:15 pm -
Nonstop2h 13m
Sun 11/87:00 am -
Nonstop2h 34m
Deal found 8/5![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 8/5. 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 11/56:09 am -
1 stop4h 09m
Sun 11/88:15 am -
1 stop6h 52m
Deal found 8/5![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 8/5. 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 10/25:20 pm -
1 stop3h 46m
Tue 10/610:01 am -
1 stop5h 06m
Deal found 8/5![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/9. 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 10/228:04 pm -
Nonstop2h 11m
Sun 10/257:00 am -
Nonstop2h 34m
Deal found 8/9![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:22 pm -
1 stop5h 13m
Sun 10/257:26 pm -
1 stop5h 29m
Deal found 8/5![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:20 pm -
1 stop5h 23m
Tue 12/15:35 am -
1 stop4h 13m
Deal found 8/4![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:00 am -
1 stop4h 15m
Tue 12/16:40 am -
1 stop5h 45m
Deal found 8/4![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 8/6. 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 9/246:00 am -
1 stop4h 23m
Mon 9/286:23 pm -
1 stop5h 16m
Deal found 8/6![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 8/7. 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 9/176:00 am -
1 stop6h 47m
Mon 9/217:25 pm -
1 stop4h 14m
Deal found 8/7![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 8/5. 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 9/226:00 am -
1 stop6h 47m
Fri 9/257:25 pm -
1 stop4h 14m
Deal found 8/5![Delta logo]()
$427
This Delta deal was found by Cheapflights users on 8/6. 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 8/246:00 am -
1 stop5h 26m
Thu 8/276:50 pm -
1 stop4h 15m
Deal found 8/6![Delta logo]()
$427
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am -
1 stop5h 27m
Sat 8/295:53 pm -
1 stop4h 30m
Deal found 8/4![Delta logo]()
$427
This Delta deal was found by Cheapflights users on 8/5. 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 9/146:00 am -
1 stop6h 47m
Thu 9/176:45 am -
1 stop4h 15m
Deal found 8/5![Delta logo]()
$427
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:20 pm -
1 stop5h 23m
Tue 8/185:35 am -
1 stop5h 15m
Deal found 8/4![Delta logo]()
$477
Last-minute flights from Houston to ChattanoogaDiscover last-minute flight deals from Houston to Chattanooga. Data last updated August 9, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Chattanooga. Data last updated August 9, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/8. 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 8/268:04 pm -
Nonstop2h 11m
Sat 9/57:00 am -
Nonstop2h 23m
Deal found 8/8![United Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 8/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:41 am -
1 stop4h 59m
Sun 9/68:26 pm -
1 stop4h 30m
Deal found 8/4![American Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 8/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:59 am -
1 stop4h 54m
Sun 9/69:21 am -
1 stop5h 47m
Deal found 8/4![American Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:30 pm -
Nonstop2h 13m
Sun 9/67:00 am -
Nonstop2h 23m
Deal found 8/4![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/8. 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 9/312:30 pm -
Nonstop2h 13m
Mon 9/77:00 am -
Nonstop2h 23m
Deal found 8/8![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 8/7. 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 9/412:30 pm -
Nonstop2h 13m
Mon 9/77:00 am -
Nonstop2h 23m
Deal found 8/7![United Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/1712:30 pm -
Nonstop2h 13m
Mon 9/214:42 pm -
Nonstop2h 28m
Deal found 8/6![United Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 8/7. 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 9/176:00 am -
1 stop6h 47m
Mon 9/217:25 pm -
1 stop4h 14m
Deal found 8/7![Delta logo]()
$383
This American Airlines deal was found by Cheapflights users on 8/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:04 am -
1 stop4h 46m
Sat 9/2612:22 pm -
1 stop4h 21m
Deal found 8/4![American Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/248:25 pm -
1 stop16h 24m
Mon 9/283:14 pm -
2 stops32h 16m
Deal found 8/8![Multiple Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:04 pm -
Nonstop2h 11m
Sun 9/277:00 am -
Nonstop2h 23m
Deal found 8/4![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 8/6. 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 9/256:49 pm -
1 stop4h 01m
Sun 9/275:35 am -
1 stop3h 56m
Deal found 8/6![Delta logo]()
$353
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 August 9, 2026.
Search for one-way flight options from Houston to Chattanooga. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:04 pm -
2 stops34h 29m
Deal found 8/4![Multiple Airlines logo]()
$149
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:04 pm -
Nonstop2h 11m
Deal found 8/4![United Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/239:29 am -
2 stops27h 54m
Deal found 8/5![Multiple Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 8/7. 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 10/56:00 am -
1 stop6h 47m
Deal found 8/7![Delta logo]()
$214
This American Airlines deal was found by Cheapflights users on 8/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:00 am -
1 stop5h 48m
Deal found 8/4![American Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/196:08 am -
3 stops55h 16m
Deal found 8/7![Multiple Airlines logo]()
$219
This United Airlines deal was found by Cheapflights users on 8/7. 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 10/58:04 pm -
Nonstop2h 11m
Deal found 8/7![United Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 1/31:26 pm -
1 stop23h 19m
Deal found 8/7![Multiple Airlines logo]()
$238
This United Airlines deal was found by Cheapflights users on 8/7. 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 8/2012:30 pm -
Nonstop2h 13m
Deal found 8/7![United Airlines logo]()
$254
This American Airlines deal was found by Cheapflights users on 8/5. 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 9/43:57 pm -
1 stop5h 23m
Deal found 8/5![American Airlines logo]()
$264
This American Airlines deal was found by Cheapflights users on 8/7. 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 8/206:06 am -
1 stop6h 32m
Deal found 8/7![American Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:04 pm -
Nonstop2h 11m
Deal found 8/4![United Airlines logo]()
$274
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 August 9, 2026.
Round-trip from | $248 (Kiwi.com) |
|---|---|
One-way from | $149 (Kiwi.com) |
Popular in | October |
Cheapest in | December |
Average price | $356 |
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 August 9, 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
Quickest round-trip
HoustonChattanooga
IAH Houston George Bush Intcntl - CHA Chattanooga Lovell Field
IAHCHA
Houston George Bush Intcntl
Fri 9/25
8:04 pm-11:15 pm
Nonstop2h 11m
Chattanooga Lovell Field
Sun 9/27
7:00 am-8:23 am
Nonstop2h 23m
$307
HoustonChattanooga
IAH Houston George Bush Intcntl - CHA Chattanooga Lovell Field
IAHCHA
Houston George Bush Intcntl
Sun 8/30
8:04 pm-11:15 pm
Nonstop2h 11m
Chattanooga Lovell Field
Sun 9/6
4:42 pm-6:10 pm
Nonstop2h 28m
$307
HoustonChattanooga
IAH Houston George Bush Intcntl - CHA Chattanooga Lovell Field
IAHCHA
Houston George Bush Intcntl
Thu 11/5
8:15 pm-11:28 pm
Nonstop2h 13m
Chattanooga Lovell Field
Sun 11/8
7:00 am-8:34 am
Nonstop2h 34m
$307
HoustonChattanooga
HOU Houston Hobby - CHA Chattanooga Lovell Field
HOUCHA
Houston Hobby
Sat 10/31
5:28 pm-10:47 pm
1 stop4h 19m
Chattanooga Lovell Field
Tue 11/3
11:23 am-4:32 pm
1 stop6h 09m
$327
HoustonChattanooga
HOU Houston Hobby - CHA Chattanooga Lovell Field
HOUCHA
Houston Hobby
Fri 10/30
6:09 am-11:18 am
1 stop4h 09m
Chattanooga Lovell Field
Tue 11/3
5:25 pm-11:03 pm
1 stop6h 38m
$327
HoustonChattanooga
HOU Houston Hobby - CHA Chattanooga Lovell Field
HOUCHA
Houston Hobby
Thu 11/5
6:09 am-11:18 am
1 stop4h 09m
Chattanooga Lovell Field
Sun 11/8
8:15 am-2:07 pm
1 stop6h 52m
$327
HoustonChattanooga
HOU Houston Hobby - CHA Chattanooga Lovell Field
HOUCHA
Houston Hobby
Fri 10/2
5:20 pm-10:06 pm
1 stop3h 46m
Chattanooga Lovell Field
Tue 10/6
10:01 am-2:07 pm
1 stop5h 06m
$327
HoustonChattanooga
IAH Houston George Bush Intcntl - CHA Chattanooga Lovell Field
IAHCHA
Houston George Bush Intcntl
Thu 10/22
2:22 pm-8:35 pm
1 stop5h 13m
Chattanooga Lovell Field
Sun 10/25
7:26 pm-11:55 pm
1 stop5h 29m
$327
HoustonChattanooga
IAH Houston George Bush Intcntl - CHA Chattanooga Lovell Field
IAHCHA
Houston George Bush Intcntl
Thu 11/26
12:20 pm-6:43 pm
1 stop5h 23m
Chattanooga Lovell Field
Tue 12/1
5:35 am-8:48 am
1 stop4h 13m
$327
HoustonChattanooga
IAH Houston George Bush Intcntl - CHA Chattanooga Lovell Field
IAHCHA
Houston George Bush Intcntl
Wed 11/25
10:00 am-3:15 pm
1 stop4h 15m
Chattanooga Lovell Field
Tue 12/1
6:40 am-11:25 am
1 stop5h 45m
$327
Showing 1-10 of 30 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, February is the cheapest month in which you can book a flight from Houston to Chattanooga (average of $282). Flying from Houston to Chattanooga in October is currently the most expensive (average of $512). 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 August 9, 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?
Airfare is below average for this route at the moment.
Houston to Chattanooga flights typically cost between $326 and $447 in October.The cheapest round-trip price found within the last 5 days was $248 on Multiple Airlines (Oct 28-Nov 5).
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 August 9, 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.
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Entertainment
7.8
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - 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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Alternative routes for Houston to Chattanooga
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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 August 9, 2026.
Complete your trip
Complete your trip to Chattanooga by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Chattanooga by cabin class
Find flights from Houston to Chattanooga, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Chattanooga flights
Browse other Houston and Chattanooga flight options. Last updated on August 9, 2026.
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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 August 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$189 | Average$312 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$411 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$267 | Average$409 | FlexibilityNo cancel fee | On-time69% |