Cheap Flights from Miami to Austin
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Flights from Miami to Austin
Airlines Flying from Miami to Austin
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Miami to Austin
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
MIA 07:432h 59mDirectAUS 09:42Miami - Austin | Thu, Jul 10 | Frontier Airlines
AUS 10:382h 55mDirectMIA 14:33Austin - Miami | Thu, Jul 17 | Frontier AirlinesHK$768 HK$1,48548% OFF48% OFFHK$1,485 HK$768 -
MIA 07:433hDirectAUS 09:43Miami - Austin | Thu, Jun 19 | Frontier Airlines
AUS 10:382h 51mDirectMIA 14:29Austin - Miami | Thu, Jun 26 | Frontier AirlinesHK$775 HK$1,48548% OFF48% OFFHK$1,485 HK$775
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MIA 07:433hDirectAUS 09:43Miami - Austin | Thu, Jun 12 | Frontier Airlines
AUS 10:382h 51mDirectMIA 14:29Austin - Miami | Thu, Jun 19 | Frontier AirlinesHK$777 HK$1,48548% OFF48% OFFHK$1,485 HK$777
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MIA 07:432h 59mDirectAUS 09:42Miami - Austin | Thu, Jul 17 | Frontier Airlines
AUS 10:382h 55mDirectMIA 14:33Austin - Miami | Sun, Jul 20 | Frontier AirlinesHK$92138% OFFHK$1,485 HK$921
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MIA 07:432h 59mDirectAUS 09:42Miami - Austin | Thu, Jul 24 | Frontier Airlines
AUS 10:382h 55mDirectMIA 14:33Austin - Miami | Sun, Jul 27 | Frontier AirlinesHK$92838% OFFHK$1,485 HK$928
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MIA 07:432h 59mDirectAUS 09:42Miami - Austin | Thu, Jul 31 | Frontier Airlines
AUS 10:382h 55mDirectMIA 14:33Austin - Miami | Sun, Aug 3 | Frontier AirlinesHK$93437% OFFHK$1,485 HK$934
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MIA 07:433hDirectAUS 09:43Miami - Austin | Sun, Jun 15 | Frontier Airlines
AUS 10:382h 51mDirectMIA 14:29Austin - Miami | Sun, Jun 22 | Frontier AirlinesHK$96735% OFFHK$1,485 HK$967
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MIA 07:433hDirectAUS 09:43Miami - Austin | Thu, Jun 26 | Frontier Airlines
AUS 10:382h 51mDirectMIA 14:29Austin - Miami | Sun, Jun 29 | Frontier AirlinesHK$98134% OFFHK$1,485 HK$981
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MIA 16:153h 5mDirectAUS 18:20Miami - Austin | Thu, Jul 10 | Southwest Airlines
AUS 10:382h 55mDirectMIA 14:33Austin - Miami | Thu, Jul 17 | Frontier AirlinesHK$1,03730% OFFHK$1,485 HK$1,037 -
MIA 07:433hDirectAUS 09:43Miami - Austin | Thu, Jul 3 | Frontier Airlines
AUS 10:382h 55mDirectMIA 14:33Austin - Miami | Sun, Jul 6 | Frontier AirlinesHK$1,30612% OFFHK$1,485 HK$1,306
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MIA 13:0017h 25m1 stopsAUS Invalid DateMiami - Austin | Fri, Jun 13 | Normal Airline
AUS 15:006hDirectMIA 16:00Austin - Miami | Sun, Jun 15 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
MIA 07:432h 59mDirectAUS 09:42Miami - Austin | Thu, Jul 17 | Frontier AirlinesHK$370 HK$1,60677% OFF77% OFFHK$1,606 HK$370
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MIA 07:432h 59mDirectAUS 09:42Miami - Austin | Thu, Jul 10 | Frontier AirlinesHK$386 HK$1,60676% OFF76% OFFHK$1,606 HK$386
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MIA 07:433hDirectAUS 09:43Miami - Austin | Thu, Jul 3 | Frontier AirlinesHK$388 HK$1,60676% OFF76% OFFHK$1,606 HK$388
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MIA 07:432h 59mDirectAUS 09:42Miami - Austin | Thu, Jul 31 | Frontier AirlinesHK$39276% OFFHK$1,606 HK$392
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MIA 07:432h 59mDirectAUS 09:42Miami - Austin | Thu, Jul 24 | Frontier AirlinesHK$39575% OFFHK$1,606 HK$395
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MIA 07:433hDirectAUS 09:43Miami - Austin | Sun, Jun 29 | Frontier AirlinesHK$50669% OFFHK$1,606 HK$506
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MIA 07:433hDirectAUS 09:43Miami - Austin | Thu, Jun 26 | Frontier AirlinesHK$78851% OFFHK$1,606 HK$788
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MIA 07:433hDirectAUS 09:43Miami - Austin | Thu, Jun 19 | Frontier AirlinesHK$90044% OFFHK$1,606 HK$900
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MIA 07:433hDirectAUS 09:43Miami - Austin | Sun, Jun 15 | Frontier AirlinesHK$96240% OFFHK$1,606 HK$962
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MIA 07:433hDirectAUS 09:43Miami - Austin | Thu, Jun 12 | Frontier AirlinesHK$1,41312% OFFHK$1,606 HK$1,413
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MIA 13:0017h 25m1 stopsAUS Invalid DateMiami - Austin | Fri, Jun 13 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Miami to Austin
| Cheapest one-way flight price | HK$369 |
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| Cheapest return ticket price | HK$767 |
| Off-season travel month | May |
| Peak season for travel | March |
| Flight distance | 1,786.54km |
| Average flight time | 3 hours 14 minutes |
| Popular airline | United Airlines |
Find the best time to fly from Miami to Austin
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Miami (MIA) to Austin (AUS) the cheapest?
Airlines adjust prices for flights from Miami to Austin based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Miami (MIA) to Austin (AUS) cost?
According to Trip.com's data, the lowest price is around HK$4,916. -
How long is the flight from Miami (MIA) to Austin (AUS)?
It takes about 3 hours 14 minutes to fly from Miami (MIA) to Austin (AUS). -
What are the most popular airlines that fly from Miami (MIA) to Austin (AUS)?
Airlines with flights from Miami (MIA) to Austin (AUS): Iberia, Qatar Airways, American Airlines, Gol Linhas Aereas Inteligentes and Southwest Airlines. -
How many airports in Austin (AUS)?
There are 1 airport(s) in Austin (AUS): Austin-Bergstrom International Airport.
How to find a cheap flight from Miami to Austin
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Miami to Austin. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Miami to Austin.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Miami to Austin over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Thu, Jul 17, with one-way flights priced at just HK$370.
Compare cheap flight deals from Miami to Austin across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Miami to Austin. The cheapest airline for this route is Frontier Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Miami to Austin, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Miami to Austin.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Miami to Austin and snag some exclusive deals just for you.
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