Skip to content

Get United's best fares today on flights from Austin to Houston from *

Select journey type

Enter to select travel class and passengers

Book with confidence with United

Low fare calendar for flights from Austin (AUS) to Houston (IAH)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
6
7
8
9
10
11
12
13
from
$177 Price subject to changes
Viewed:6 hours ago
Economy
Return:
14
from
$177 Price subject to changes
Viewed:6 hours ago
Economy
Return:
15
from
$177 Price subject to changes
Viewed:6 hours ago
Economy
Return:
16
from
$177 Price subject to changes
Viewed:6 hours ago
Economy
Return:
17
from
$187 Price subject to changes
Viewed:6 hours ago
Economy
Return:
18
from
$177 Price subject to changes
Viewed:6 hours ago
Economy
Return:
19
from
$187 Price subject to changes
Viewed:6 hours ago
Economy
Return:
20
from
$177 Price subject to changes
Viewed:6 hours ago
Economy
Return:
21
from
$177 Price subject to changes
Viewed:6 hours ago
Economy
Return:
22
from
$177 Price subject to changes
Viewed:6 hours ago
Economy
Return:
23
from
$177 Price subject to changes
Viewed:6 hours ago
Economy
Return:
24
from
$187 Price subject to changes
Viewed:6 hours ago
Economy
Return:
25
from
$177 Price subject to changes
Viewed:6 hours ago
Economy
Return:
26
from
$117 Price subject to changes
Viewed:6 hours ago
Economy
Return:
27
from
$97 Price subject to changes
Viewed:6 hours ago
Economy
Return:
28
from
$97 Price subject to changes
Viewed:6 hours ago
Economy
Return:
29
from
$97 Price subject to changes
Viewed:6 hours ago
Economy
Return:
30
from
$97 Price subject to changes
Viewed:6 hours ago
Economy
Return:
31
from
$117 Price subject to changes
Viewed:6 hours ago
Economy
Return:
from
$97 Price subject to changes
Viewed:6 hours ago
Economy
Return:
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Austin to Houston?

FromToDatesFare TypePrice

Austin (AUS)

Houston (IAH)

Depart: 07/27/20

Return: 08/03/20

Roundtrip
from
$97*
Viewed:6hoursago

Austin (AUS)

Houston (IAH)

Depart: 07/28/20

Return: 08/04/20

Roundtrip
from
$97*
Viewed:6hoursago

Austin (AUS)

Houston (IAH)

Depart: 07/29/20

Return: 08/05/20

Roundtrip
from
$97*
Viewed:6hoursago

Austin (AUS)

Houston (IAH)

Depart: 07/30/20

Return: 08/06/20

Roundtrip
from
$97*
Viewed:6hoursago

Austin (AUS)

Houston (IAH)

Depart: 08/01/20

Return: 08/08/20

Roundtrip
from
$97*
Viewed:6hoursago

Austin (AUS)

Houston (IAH)

Depart: 08/03/20

Return: 08/10/20

Roundtrip
from
$97*
Viewed:6hoursago

Austin (AUS)

Houston (IAH)

Depart: 08/04/20

Return: 08/11/20

Roundtrip
from
$97*
Viewed:6hoursago

Austin (AUS)

Houston (IAH)

Depart: 08/05/20

Return: 08/12/20

Roundtrip
from
$97*
Viewed:6hoursago

Austin (AUS)

Houston (IAH)

Depart: 08/06/20

Return: 08/13/20

Roundtrip
from
$97*
Viewed:6hoursago

Austin (AUS)

Houston (IAH)

Depart: 08/08/20

Return: 08/15/20

Roundtrip
from
$97*
Viewed:6hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Houston

Sunday sky is clear
95°F 07/12/20
Monday sky is clear
98°F 07/13/20
Tuesday few clouds
98°F 07/14/20
Wednesday sky is clear
97°F 07/15/20
Thursday scattered clouds
96°F 07/16/20
Friday broken clouds
97°F 07/17/20
Saturday sky is clear
96°F 07/18/20
Powered by: OpenWeatherMap.org