How many flights from Austin to Houston are non-stop?

Across the trailing quarter, approximately 49.1% of flights from Austin to Houston were non-stop. For flights that included stopovers, the median number of stopovers was 2. This indicates that while direct options are common, connecting flights are also a significant portion of the available routes.

How long is the flight from Austin to Houston?

The typical direct flight from Austin to Houston has a median duration of 1 hour and 3 minutes. This route covers a distance of 225 kilometers. For flights that include one stop, the median duration is significantly longer, averaging 10 hours and 42 minutes. Travelers should consider these durations when planning their journey.

Should I set a price alert for Austin to Houston flights?

Historically, price fluctuations for flights from Austin to Houston have been frequent across the trailing 30 days. This indicates that prices for this route tend to change often. Setting a price alert could be beneficial to monitor these changes and potentially secure a better deal as prices adjust.

Flights From Austin

To Houston

Cheap Flights from Austin to Houston

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Deals from

Austin

RatePunk searches hundreds of travel sites at once for deals on flights to Houston

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Austin to Houston

Explore current cheapest deals departing from Austin to Houston

2026-09-21 – 2026-09-23
AUS - Houston
73% AI deal score
$245
$127
Round trip
2026-10-20 – 2026-10-30
AUS - Houston
71% AI deal score
$201
$127
Round trip
2026-10-28 – 2026-10-30
AUS - Houston
72% AI deal score
$233
$133
Round trip
2026-08-19 – 2026-08-26
AUS - Houston
48% AI deal score
$176
$136
Round trip
2026-08-18 – 2026-08-25
AUS - Houston
65% AI deal score
$201
$136
Round trip
2026-09-12 – 2026-09-19
AUS - Houston
42% AI deal score
$129
$136
Round trip
2026-09-12 – 2026-09-26
AUS - Houston
41% AI deal score
$114
$136
Round trip
2026-09-22 – 2026-09-29
AUS - Houston
42% AI deal score
$135
$136
Round trip
2026-09-23 – 2026-09-30
AUS - Houston
42% AI deal score
$134
$136
Round trip
2026-09-05 – 2026-09-19
AUS - Houston
41% AI deal score
$114
$136
Round trip

Austin to Houston: Overview

Insights for flights from Austin to Houston

For cheap flights from Austin to Houston, March stands out as the most economical month, with a median fare of just $207. Following closely, April offers a median fare of $303, and June presents another favorable option at $326. These months provide the best opportunities for finding lower prices on this route.

Fares for flights from Austin to Houston typically range from $317–$443, with a median of $377. Right now, fares are significantly below the typical level, indicating a potentially good time to consider booking. Currently, only 4% of recent fares are classified as a good price, suggesting that while current prices are lower than usual, finding exceptional deals might still require some flexibility.

When flying from Austin to Houston, a meaningful share are non-stop, the rest connect once, with 49.1% of recent itineraries being direct. For those itineraries that do include connections, the typical number of stopovers is 2. New deals appear almost daily, offering frequent opportunities to find suitable flights.

A typical journey from Austin to Houston takes about 1h 3m, including connections. For direct flights from Austin to Houston, the median flight time is also 1h 3m. However, connecting itineraries can extend the travel time significantly, with a median duration of 19h 39m.

The route between Austin and Houston covers a distance of 225 km, classifying it as a short-haul flight. This short distance contributes to the relatively quick flight times for direct services.

How much is a round trip from Austin to Houston

Regular price: $189 - $300

Prices for flights from Austin to Houston are currently below the regular range.

The regular price range for flights from Austin to Houston is $189 to $300. The current lowest deal is $127 with Frontier Airlines for travel from Sep 21-Sep 23.

now $127

Low $189

High $300

The cheapest time to fly from Austin to Houston

The cheapest month to fly from Austin to Houston is June, with a median price of $327. The most expensive month is January, with a median price of $3359. Prices are generally lower from June to December.

June

Cheapest

Flights from $327

January

Most Expensive

Flights from $3,359

Jan

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Austin to Houston

United Airlines

Last-minute flights going from Austin to Houston

Sat, Aug 8

⌛ Last-Minute

AUS - Houston

Austin (AUS) - Houston (HOU)

Southwest Airlines

$207

$146

One-way

Mon, Aug 10

⌛ Last-Minute

AUS - Houston

Austin (AUS) - Houston (IAH)

Frontier Airlines

$393

$189

One-way

Thu, Aug 13

⌛ Last-Minute

AUS - Houston

Austin (AUS) - Houston (HOU)

Southwest Airlines

$192

$173

One-way

Thu, Aug 13

⌛ Last-Minute

AUS - Houston

Austin (AUS) - Houston (IAH)

Frontier Airlines

$347

$200

One-way

Fri, Aug 14

⌛ Last-Minute

AUS - Houston

Austin (AUS) - Houston (IAH)

Frontier Airlines

$347

$199

One-way

Sat, Aug 15

⌛ Last-Minute

AUS - Houston

Austin (AUS) - Houston (HOU)

$192

$157

One-way

Biggest price drops on these dates for flights from Austin to Houston

3 nights

Aug 10 - Aug 13

$393 → $189

52%

3 nights

Aug 27 - Aug 30

$364 → $181

50%

4 nights

Aug 15 - Aug 19

$377 → $200

47%

3 nights

Aug 15 - Aug 18

$377 → $200

47%

Popular Airports to fly from Austin to Houston

Austin - Houston route insights

💸 Price insights

Current fares are below the typical level.

Recent fares from Austin to Houston are below the typical level of $377.

📅 Best time to fly

March, April, and June are historically cheapest.

Historically, the cheapest months to fly from Austin to Houston are March, April, and June.

⏱️ Flight duration

Direct flights take 1h 3m.

The median flight duration for direct flights from Austin to Houston is 1 hour 3 minutes.

✈️ Airlines & availability

49.1% of flights are direct.

Approximately 49.1% of recent flights from Austin to Houston are direct.

🏆 Airline highlight

United Airlines offers direct flights.

United Airlines has offered direct flights on the Austin to Houston route recently.

🎯 Booking tip

Deals are frequent for this route.

Deals for flights from Austin to Houston are frequent, appearing often.

Austin main airports to depart from

Austin–Bergstrom International (AUS)

Cheapest

Austin–Bergstrom International Airport is a convenient departure point for flights to Houston.

📍 ~11 km from Austin city center (reachable by car)

💸 Flights from ~$115

Houston main airports to arrive at

George Bush Intercontinental (IAH)

Cheapest

George Bush Intercontinental Airport offers a convenient arrival option for flights from Austin to Houston.

📍 ~20 km from Houston city center.

💸 Flights from ~$171

Airports nearby Houston used as alternative

Austin–Bergstrom International (AUS)

Austin–Bergstrom International offers extensive routes and can be a good alternative, despite potential traffic delays.

📍 ~240 km from Houston (reachable by car)

Business & First Class Flight Deals to Houston

50% AI deal score

$880

$697

Save $183

Frequently Asked Questions About Flights to Houston

Historically, the optimal time to purchase tickets for flights from Austin to Houston is typically between 28 and 59 days before departure. During this period, the average price observed was around $447. Prices tend to be higher for bookings made closer to the travel date, with flights booked 7-13 days out averaging $691, and those 14-27 days out averaging $641. Even bookings made 60+ days in advance were observed to have a higher average price of $667.

A flight from Austin to Houston is generally considered a good deal if it is priced at or below $317. This threshold is based on historical data from the trailing 90 days. The median price for this route has been $377, with 75% of prices observed at $443 or less. Keeping an eye out for prices at or below the $317 mark can help travelers secure a favorable fare.

Historically, March has been the cheapest month to fly from Austin to Houston, with a median price of $207. April also offers competitive fares, with a median price of $303. While June is listed among the cheapest months with a median of $326, it was also observed as the most expensive month with the same median. The annual median price for this route across the trailing 270 days was $377.

Austin to Houston: Overview

Insights for flights from Austin to Houston

How much is a round trip from Austin to Houston

Regular price: $189 - $300

Prices for flights from Austin to Houston are currently below the regular range.

The regular price range for flights from Austin to Houston is $189 to $300. The current lowest deal is $127 with Frontier Airlines for travel from Sep 21-Sep 23.

now $127

Low $189

High $300

The cheapest time to fly from Austin to Houston

June

Cheapest

Flights from $327

January

Most Expensive

Flights from $3,359

Jan

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec