Cheap Flights from Miami, FL to Austin, TX from $48
On Cheapflightsplus.com you will find 4 direct and 427 connecting flights from Miami to Austin. You can compare airfare deals from 6 airlines and multiple travel sites from $48, book and save on cheap plane tickets and last minute offers. Also check out MIA-AUS flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Miami to Austin depends on and how to choose the most interesting flight option for you.
Distance between Miami and Austin is 1773 miles. Time difference between the cities is 1h. Airplanes depart 06:00 to 22:10 from 3 Miami airports and arrive 06:00 to 22:10 to 3 Austin airports. Average flight time is 3h 5m.
- The fastest flight 2h 55m
- Average flight time 3h 5m
- The earliest flight 06:00
- The latest flight 22:10
- Distance 1102 ml
Best Flights from Miami to Austin Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $48 | 07:00 Miami Miami Int. | 08:55 Austin Austin-Bergstrom Intl | 2h 55m | Spirit Airlines | NK517 |
| from $49 | 07:43 Miami Miami Intl | 09:42 Austin Austin-Bergstrom Intl | 2h 59m | Frontier Airlines | F94123 |
| from $82 | 19:57 Miami Miami Int. | 22:16 Austin Austin-Bergstrom Intl | 3h 19m | Spirit Airlines | NK1478 |
| from $85 | 06:01 Miami Miami Int. | 17:13 Austin Austin-Bergstrom Intl | 12h 12m layover 5h 11m - Newark | Spirit Airlines | NK385 NK516 |
| from $98 | 12:20 Miami Miami Intl | 18:34 Austin Austin-Bergstrom Intl | 7h 14m layover 0h 59m - Cleveland | Frontier Airlines | F93025 F94001 |
The cheapest months to travel to Austin are august (from 48 $), june (from 49 $), july (from 52 $).
The most expensive months are january (from 590 $), december (from 387 $), february (from 359 $).
What is the lowest airfare Miami to Austin?
The cheapest plane ticket found by our users is $48. This airfare is for economy class on one-way NK517 flight by Spirit Airlines for October 7, 2025 which leaves Miami Int. in Miami at 07:00 am and arrives at Austin Austin-Bergstrom Intl at 08:55.
Flight Schedule Miami (Florida) to Austin (Texas)
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Popular Airlines on the Route
The flight Miami — Austin is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 28 departures per week at the price of from $ 260 . And the most expensive tickets are offered by United Airlines airline - from $ 843.
Direct flights
There are 4 nonstop flights on the route. The fastest direct flight is NK517 by Spirit Airlines takes 2h 55m and the cheapest is NK517 by Spirit Airlines for $48.
- F9 - Frontier Airlinesfrom $49Find
- NK - Spirit Airlinesfrom $48Find
Connecting Flights
There are 427 flights with layovers on the route. The fastest connecting flight is NK2195 by Spirit Airlines takes 4h 24m and the cheapest is NK517 by Spirit Airlines for $85.
- AS - Alaska Airlinesfrom $260Find
- F9 - Frontier Airlinesfrom $98Find
- SY - Sun Country Airlinesfrom $216Find
- HA - Hawaiian Airlinesfrom $227Find
- UA - United Airlinesfrom $176Find
- NK - Spirit Airlinesfrom $85Find
Airports
You can fly from Miami to Austin from 3 airports (Miami Intl, Palm Beach Intl, Miami Int.).
Miami airports
- Miami Intl-MIAfrom $49Find
- Palm Beach Intl-PBIFind
- Miami Int.-FLLfrom $48Find
Austin airports
- Austin-Bergstrom Intl-AUSFind
- Austin-ASQFind
- Camp Maybry AHP-MMRFind
Airplanes
There are flights to Austin from Miami by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Miami
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Top International Destinations from Miami
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.