$51+ Cheap flights from Austin (AUS) to Houston
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — HOU
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Austin to Houston 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 Austin to Houston
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Cheapest flights from Austin to HoustonExplore the most affordable flight options available from Austin to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from Austin to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:55 pm -
Nonstop1h 00m
Wed 11/1811:15 am -
Nonstop1h 00m
Deal found 10/30![Southwest logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:02 am -
1 stop21h 43m
Tue 12/89:24 pm -
1 stop12h 50m
Deal found 11/3![Frontier logo]()
$113
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:15 pm -
Nonstop1h 08m
Wed 12/912:00 pm -
Nonstop1h 07m
Deal found 11/3![United Airlines logo]()
$117
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:55 pm -
Nonstop1h 00m
Wed 12/911:15 am -
Nonstop1h 00m
Deal found 11/3![Southwest logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:10 am -
1 stop21h 35m
Mon 12/149:38 pm -
1 stop12h 36m
Deal found 11/2![Frontier logo]()
$118
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:15 pm -
Nonstop1h 08m
Tue 12/82:12 pm -
Nonstop1h 11m
Deal found 11/3![United Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1111:10 am -
1 stop21h 35m
Mon 12/149:38 pm -
1 stop12h 36m
Deal found 11/1![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1111:10 am -
1 stop21h 35m
Sun 12/139:38 pm -
1 stop12h 36m
Deal found 11/2![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:26 am -
1 stop21h 10m
Tue 12/86:24 pm -
1 stop15h 50m
Deal found 11/3![Frontier logo]()
$126
This Southwest deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/299:15 pm -
Nonstop0h 55m
Wed 12/29:00 am -
1 stop4h 25m
Deal found 11/2![Southwest logo]()
$131
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:15 am -
Nonstop1h 13m
Sat 11/2112:10 pm -
Nonstop1h 07m
Deal found 11/1![United Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/302:45 pm -
1 stop4h 30m
Thu 1/76:15 am -
1 stop6h 15m
Deal found 11/3![Southwest logo]()
$137
Best flights from Austin to HoustonDiscover carefully curated flight deals from Austin to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from Austin to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This Southwest deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am -
Nonstop1h 00m
Mon 11/2310:30 pm -
Nonstop1h 00m
Deal found 11/2![Southwest logo]()
$101
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:15 pm -
Nonstop1h 08m
Wed 12/910:00 am -
Nonstop1h 11m
Deal found 11/3![United Airlines logo]()
$117
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:50 pm -
Nonstop1h 00m
Wed 11/1811:15 am -
Nonstop1h 00m
Deal found 10/31![Southwest logo]()
$101
This Southwest deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:55 pm -
Nonstop1h 00m
Sat 11/2110:30 pm -
Nonstop1h 00m
Deal found 11/1![Southwest logo]()
$101
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:15 pm -
Nonstop1h 08m
Wed 12/912:00 pm -
Nonstop1h 07m
Deal found 11/3![United Airlines logo]()
$117
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:55 pm -
Nonstop1h 00m
Wed 11/1811:15 am -
Nonstop1h 00m
Deal found 10/30![Southwest logo]()
$101
This JetBlue deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/141:00 pm -
1 stop9h 59m
Wed 11/1812:45 pm -
1 stop10h 26m
Deal found 10/30![JetBlue logo]()
$263
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/191:00 pm -
Nonstop1h 00m
Tue 1/2611:15 am -
Nonstop0h 55m
Deal found 10/31![Southwest logo]()
$101
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/254:50 pm -
Nonstop1h 00m
Fri 12/258:40 pm -
Nonstop1h 05m
Deal found 11/3![Southwest logo]()
$117
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/305:55 am -
Nonstop1h 00m
Thu 1/78:35 pm -
Nonstop0h 55m
Deal found 11/3![Southwest logo]()
$117
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 12/237:14 pm -
Nonstop1h 07m
Sat 1/27:30 am -
Nonstop1h 05m
Deal found 10/31![United Airlines logo]()
$187
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:55 pm -
Nonstop1h 00m
Wed 12/92:45 pm -
Nonstop0h 55m
Deal found 11/3![Southwest logo]()
$117
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/307:14 pm -
Nonstop1h 07m
Thu 1/77:32 am -
Nonstop1h 05m
Deal found 11/3![United Airlines logo]()
$207
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:07 pm -
Nonstop1h 08m
Fri 12/47:35 am -
Nonstop1h 06m
Deal found 11/3![United Airlines logo]()
$207
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am -
Nonstop1h 08m
Mon 11/234:45 pm -
Nonstop1h 06m
Deal found 11/2![United Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:15 pm -
Nonstop1h 08m
Sun 12/610:14 pm -
Nonstop1h 01m
Deal found 11/1![United Airlines logo]()
$219
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:40 pm -
Nonstop1h 08m
Sat 11/2110:14 pm -
Nonstop1h 01m
Deal found 11/2![United Airlines logo]()
$227
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:45 am -
Nonstop1h 08m
Sat 12/192:20 pm -
Nonstop1h 00m
Deal found 11/2![United Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:45 pm -
Nonstop1h 08m
Sat 12/194:45 pm -
Nonstop1h 05m
Deal found 10/31![United Airlines logo]()
$251
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/252:18 pm -
Nonstop1h 07m
Fri 12/258:17 pm -
Nonstop1h 05m
Deal found 11/3![United Airlines logo]()
$274
Last-minute flights from Austin to HoustonDiscover last-minute flight deals from Austin to Houston. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Houston. Data last updated November 4, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:55 pm -
Nonstop1h 00m
Wed 11/1811:15 am -
Nonstop1h 00m
Deal found 10/30![Southwest logo]()
$101
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:15 am -
Nonstop1h 13m
Sat 11/2112:10 pm -
Nonstop1h 07m
Deal found 11/1![United Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/299:15 pm -
Nonstop0h 55m
Wed 12/29:00 am -
1 stop4h 25m
Deal found 11/2![Southwest logo]()
$131
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:15 pm -
Nonstop1h 08m
Tue 12/82:12 pm -
Nonstop1h 11m
Deal found 11/3![United Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:26 am -
1 stop21h 10m
Tue 12/86:24 pm -
1 stop15h 50m
Deal found 11/3![Frontier logo]()
$126
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:15 pm -
Nonstop1h 08m
Thu 12/106:54 pm -
Nonstop1h 06m
Deal found 11/3![United Airlines logo]()
$117
This Southwest deal was found by Cheapflights users on 11/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:55 pm -
Nonstop1h 00m
Mon 12/78:40 pm -
Nonstop1h 05m
Deal found 11/4![Southwest logo]()
$117
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:55 pm -
Nonstop1h 00m
Wed 12/91:00 pm -
1 stop2h 55m
Deal found 11/3![Southwest logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:02 am -
1 stop21h 43m
Tue 12/89:24 pm -
1 stop12h 50m
Deal found 11/3![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1111:10 am -
1 stop21h 35m
Mon 12/149:38 pm -
1 stop12h 36m
Deal found 11/1![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1111:10 am -
1 stop21h 35m
Sun 12/139:38 pm -
1 stop12h 36m
Deal found 11/2![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:10 am -
1 stop21h 35m
Mon 12/149:38 pm -
1 stop12h 36m
Deal found 11/2![Frontier logo]()
$118
One-way flights from Austin to HoustonSearch for one-way flight options from Austin to Houston. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from Austin to Houston. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:50 pm -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Southwest logo]()
$51
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:16 pm -
Nonstop1h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![United Airlines logo]()
$59
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:55 pm -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Southwest logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:10 am -
1 stop21h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$63
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:07 pm -
Nonstop1h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![United Airlines logo]()
$69
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:10 am -
1 stop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Southwest logo]()
$69
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 12/205:15 am -
Nonstop1h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![United Airlines logo]()
$71
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:55 am -
Nonstop1h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Southwest logo]()
$71
This American Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:00 am -
1 stop4h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![American Airlines logo]()
$80
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:00 am -
1 stop4h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![American Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1111:10 am -
1 stop21h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:02 am -
1 stop6h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$102
Find flight deals from Austin to Houston
Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Houston (HO1). 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 November 4, 2026.
Round-trip from | $95 (Kiwi.com) |
|---|---|
One-way from | $51 (Southwest) |
Popular in | May |
Cheapest in | August |
Average price | $377 |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from Austin to Houston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinHouston
AUS Austin Bergstrom - HOU Houston Hobby
AUSHOU
Austin Bergstrom
Mon 11/16
4:50 pm-5:50 pm
Nonstop1h 00m
Houston Hobby
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$51
AustinHouston
AUS Austin Bergstrom - HOU Houston Hobby
AUSHOU
Austin Bergstrom
Thu 12/17
6:05 am-7:05 am
Nonstop1h 00m
Houston Hobby
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$51
AustinHouston
AUS Austin Bergstrom - HOU Houston Hobby
AUSHOU
Austin Bergstrom
Mon 12/14
7:00 am-8:00 am
Nonstop1h 00m
Houston Hobby
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$51
AustinHouston
AUS Austin Bergstrom - IAH Houston George Bush Intcntl
AUSIAH
Austin Bergstrom
Sat 12/12
7:20 pm-8:33 pm
Nonstop1h 13m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
AustinHouston
AUS Austin Bergstrom - IAH Houston George Bush Intcntl
AUSIAH
Austin Bergstrom
Thu 12/3
5:15 am-6:23 am
Nonstop1h 08m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
AustinHouston
AUS Austin Bergstrom - IAH Houston George Bush Intcntl
AUSIAH
Austin Bergstrom
Thu 11/26
12:16 pm-1:24 pm
Nonstop1h 08m
Houston George Bush Intcntl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
AustinHouston
AUS Austin Bergstrom - HOU Houston Hobby
AUSHOU
Austin Bergstrom
Thu 12/3
12:55 pm-1:55 pm
Nonstop1h 00m
Houston Hobby
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
AustinHouston
AUS Austin Bergstrom - HOU Houston Hobby
AUSHOU
Austin Bergstrom
Sat 12/12
3:55 pm-4:55 pm
Nonstop1h 00m
Houston Hobby
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
AustinHouston
AUS Austin Bergstrom - HOU Houston Hobby
AUSHOU
Austin Bergstrom
Wed 12/9
12:55 pm-1:55 pm
Nonstop1h 00m
Houston Hobby
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
Quickest round-trip
AustinHouston
AUS Austin Bergstrom - HOU Houston Hobby
AUSHOU
Austin Bergstrom
Fri 12/18
8:55 pm-9:50 pm
Nonstop0h 55m
Houston Hobby
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$59
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from Austin to Houston
Have a flexible travel schedule? Discover the best time to fly to Houston from Austin with our price prediction graph.
AUS-HO1
AUS-HOU
AUS-IAH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Austin to Houston
AUS-HO1
AUS-HOU
AUS-IAH
What is the cheapest month to book a flight from Austin to Houston?
Currently, August is the cheapest month in which you can book a flight from Austin to Houston (average of $207). Flying from Austin to Houston in June is currently the most expensive (average of $607). 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 AUS to HOU?
Find hourly flight availability from Austin to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2026.
When flying from Austin to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 6% versus a flight in the afternoon.
What is the cheapest day to fly from Austin to Houston?
Use this chart to determine the cheapest time to fly round-trip from Austin to Houston. Price data was last updated on October 31, 2026.
Travelers seeking maximum savings on their Austin to Houston flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Austin to Houston flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Austin to Houston trip
Our travel experts
Reviews of airlines servicing Houston
Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated November 4, 2026.
See what other customers who have flown with Southwest and United Airlines from Austin to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Food
7.0
Comfort
8.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Related info for your journey
Find useful and relevant information for your journey from Austin to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Search flights from Austin to Houston by cabin class
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Austin and Houston flights
Browse other Austin and Houston flight options. Last updated on November 4, 2026.
Other flights from Austin
Browse through other flights departing from Austin. Flights are based on user searches made on Cheapflights and were last updated on November 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Austin to Houston
Discover the top 2 airlines that operate flights from Austin to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$147 | Average$475 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$167 | Average$560 | FlexibilityNo cancel fee | On-time63% |