Cheap flights from Houston to Austin

William P. Hobby
HOU
Austin-Bergstrom
AUS

Flight deals from Houston to Austin

Below you can see the best deals on flights Houston — Austin for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 28 September, from $67.

Top 10 cheap flights from Houston to Austin

F9
F9
$ 76

Houston — Austin

21:04—17:48
11 Sep 2026
20 h 44 m
1 stop
F9
F9
$ 76

Houston — Austin

12:08—17:48
11 Sep 2026
29 h 40 m
1 stop
F9
F9
$ 76

Houston — Austin

06:08—17:48
11 Sep 2026
35 h 40 m
1 stop
F9
F9
$ 89

Houston — Austin

21:04—17:48
13 Sep 2026
20 h 44 m
1 stop
F9
F9
$ 89

Houston — Austin

12:08—17:48
13 Sep 2026
29 h 40 m
1 stop
F9
F9
$ 89

Houston — Austin

06:08—17:48
13 Sep 2026
35 h 40 m
1 stop
F9
F9
$ 89

Houston — Austin

21:04—17:48
13 Sep 2026
44 h 44 m
1 stop
F9
F9
$ 89

Houston — Austin

06:08—17:48
12 Sep 2026
11 h 40 m
1 stop
F9
F9
$ 91

Houston — Austin

22:38—12:30
10 Sep 2026
13 h 52 m
1 stop
F9
F9
$ 91

Houston — Austin

22:38—19:29
10 Sep 2026
20 h 51 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Houston — Austin flight

Looking for cheap flights from Houston to Austin? Compare fares from different airlines, check the flight schedule and travel time — and book your Houston — Austin ticket online at the best price.

The route has direct flights — around 102 flights per week, flights are operated by United Airlines, a nonstop flight takes about 57 min, the distance between the cities is around 236 km.

Planning your trip? You may find our Austin travel guide, how to get from the airport into town and Austin weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $67Min. price
SeptemberCheapest
FebruaryPeak season
YesDirect flights
236 kmDistance
57 minTravel time
1Airlines
102 / wkFlights

Flight schedule from Houston to Austin

The table shows direct flights from Houston to Austin on the selected date. The flight takes approximately 57 min. Regular flights are operated by United Airlines. Departures from George Bush Intercontinental Airport and William P. Hobby Airport airports, arrivals at Austin-Bergstrom International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Houston — Austin

Below is a calendar of the lowest flight ticket prices for Houston — Austin by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $67 in September, and the most expensive are around $223 in February. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Houston to Austin by month. Tickets are usually cheapest in May (around $118) and priciest in December (about $165) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$160highMay$118lowSep$137medium
Feb$156highJun$160highOct$141medium
Mar$151highJul$156highNov$141medium
Apr$123lowAug$127lowDec$165high

Some values are estimated based on seasonality.

When to fly

Weather in Austin: it is warmest in August (up to 36 °C on average) and coolest in January (around 17 °C). The driest month is January.

Tickets are usually cheapest in September and most expensive in February. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Austin

Dry and wet days · Austin

Wind speed and direction · Austin

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How to get the best deal on a Houston — Austin ticket

  • Book ahead: fares for Houston — Austin are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Houston is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Austin is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Houston — Austin route are operated by 1 airline; United Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • United AirlinesUA
    34x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight IAH → AUS34x/week
      Duration
      1h 5m
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Houston — Austin route

Flights Houston — Austin depart from George Bush Intercontinental Airport and William P. Hobby Airport and arrive at Austin-Bergstrom International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Houston

HOU
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Austin

AUS
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Houston — Austin flight

How long is the flight from Houston to Austin?

A nonstop Houston — Austin flight takes about 57 min — the distance between the cities is around 236 km.

How far is it from Houston to Austin?

The distance from Houston to Austin is about 236 km, which a nonstop flight covers in around 57 min.

Are there direct flights from Houston to Austin?

Yes, there are nonstop flights Houston — Austin — around 102 flights per week.

Which airlines fly from Houston to Austin?

Airlines operating Houston — Austin include United Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Houston — Austin flights use?

Flights from Houston depart from George Bush Intercontinental Airport, William P. Hobby Airport, and arrive at Austin-Bergstrom International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Houston to Austin?

The price of a Houston — Austin ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in February. Tickets typically cost between $67 and $223. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Houston — Austin?

Flights Houston — Austin are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Houston to Austin?

To catch a low fare Houston — Austin, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Houston

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New York CityDallasAtlantaLos AngelesWashington, D.C.ChicagoDenverOrlandoMexico CityMiamiLondonFort LauderdaleCancunOklahoma CityTulsaDetroitPhoenixMonterreyMcAllenSeattleCorpus ChristiWichitaMinneapolisBirminghamCharlotteLittle RockSan AntonioPanama CityMidlandTampaBostonBaton RougeSan SalvadorEl PasoNew OrleansKnoxvilleLubbockSan FranciscoSalt Lake CityMemphis

Where else you can fly from Austin

See all
San FranciscoSeattleLos AngelesChicagoDenverNew York CityAtlantaSan DiegoDallasOrlandoPhoenixBostonDetroitMiamiLas VegasNashvilleSalt Lake CityWashington, D.C.PhiladelphiaMinneapolisFort LauderdaleRaleighCharlottePortlandLondonMcAllenCincinnatiIndianapolisTorontoCancunMontrealMexico CityVancouverMemphisFrankfurt am MainSan Jose del CaboPanama CityTampaKansas CityCleveland

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