Cheap flights from Houston to Austin
Fares from $75 in February 2027. Compare every month below, then book with the site you like.
Search Houston → Austin flightsCheapest Houston to Austin fares by month
Lowest price per person found in recent searches. Prices change often and are checked when you book.
- November 2026Nov 10 · one way · Frontier · 1 stop$202See deal
- February 2027Feb 14 · one way · United · Direct$75See deal
Houston to Austin at a glance
- Distance140 miles
- Nonstop flight timeabout 1h
- Cheapest monthFebruary 2027
- Airport codesIAH → AUS
Plan your Austin trip
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Frequently asked questions
- How much is a flight from Houston to Austin?
- The cheapest fare we found recently is $75 per person, departing Feb 14 on United. Prices change daily, so search your dates to see today's fares.
- What is the cheapest month to fly from Houston to Austin?
- February 2027 is currently the cheapest month, from $75. November 2026 is the most expensive, from $202.
- Are there direct flights from Houston to Austin?
- Yes. Recent searches found nonstop fares from $75.
- Which airlines fly from Houston to Austin?
- The cheapest recent fares on this route were on Frontier, United.
- How long is the flight from Houston to Austin?
- Houston and Austin are about 140 miles apart, so a nonstop flight takes roughly 1h. Flights with a stop take longer, depending on the connection.
- How do I find the cheapest flight from Houston to Austin?
- Search your dates on Gotoesy. We list fares from several booking sites sorted cheapest first, show nearby dates when your day has no saved fare, and send you straight to the seller to book.
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