Cheap flights from Houston Hobby Airport to Austin from $128

The cheapest month to fly to Austin from Houston Hobby Airport is in August. Flight prices, which tend to average around $240, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in August, then October is your next best option. Flight prices from Houston Hobby Airport to Austin during October average around $280.

The cheapest day to depart on your flight to Austin is on a Tuesday when prices can be found for as low as $305. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Houston Hobby Airport to Austin for around $505.

At noon is the cheapest time of day to fly from Houston Hobby Airport to Austin when you can find flight prices for as low as $435. Flying to Austin at noon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the evening, with an average ticket price of $505. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Houston Hobby to Austin Bergstrom for the best Houston Hobby - Austin Bergstrom flight prices

There is only 1 cabin class available to choose from on Houston Hobby Airport to Austin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Houston Hobby Airport to Austin.

Historically, on average around 17% of flights between Houston and Austin have experienced a delay on any given week. The average delay length over the past 12 months has been 95 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Southwest have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

2 flights are operational daily from Houston Hobby Airport to Austin as of May 2026. The most popular departure time for this route is 11:00AM, with 39% of flights per day taking off at noon.

The number of flights available between Houston Hobby Airport and Austin is 15 per week as of May 2026. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.