Cheap Flights from Miami, FL to Austin, TX from $49

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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 $49, 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.

Find One-Way and Round-Trip Miami to Austin Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $49 (one-way), $84 (round-trip).

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Best Flights from Miami to Austin Today

Take a look at the list of non stop flights and flights with layovers from Miami to Austin with the lowest price of $49. The fastest direct flight takes 2h 55m and the fastest connecting – 4h 24m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $49 Find flight	07:43 Miami Miami Intl	09:42 Austin Austin-Bergstrom Intl	2h 59m	Frontier Airlines	F94123
from $49 Find flight	08:14 Miami Miami Int.	10:25 Austin Austin-Bergstrom Intl	3h 11m	Spirit Airlines	NK2722
from $57 Find flight	07:00 Miami Miami Int.	08:55 Austin Austin-Bergstrom Intl	2h 55m	Spirit Airlines	NK517
from $84 Find flight	06:01 Miami Miami Int.	17:13 Austin Austin-Bergstrom Intl	12h 12m layover 5h 11m - Newark	Spirit Airlines	NK385 NK516
from $97 Find flight	12:20 Miami Miami Intl	18:34 Austin Austin-Bergstrom Intl	7h 14m layover 0h 59m - Cleveland	Frontier Airlines	F93025 F94001

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 17, 2025

Flight Schedule Miami (Florida) to Austin (Texas)

Full flight schedule will help you in detecting at what time planes fly from Miami to Austin. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:00 — 16:46	06:00 — 08:16 F92483 Frontier Airlines Miami — Atlanta 7h 11m stop 15:24 — 16:46 F94211 Frontier Airlines Atlanta — Austin	11h 46m including layover	Find flight from$101
06:00 — 23:34	06:00 — 08:29 F91279 Frontier Airlines Miami — Denver 11h 45m stop 20:24 — 23:40 F92890 Frontier Airlines Denver — Austin	18h 34m including layover	Find flight from$131
06:01 — 17:13	06:01 — 09:03 NK385 Spirit Airlines Miami — Newark 5h 11m stop 14:14 — 17:13 NK516 Spirit Airlines Newark — Austin	12h 12m including layover	Find flight from$84
06:15 — 09:39	06:15 — 07:18 NK2195 Spirit Airlines Miami — Orlando 32m stop 07:50 — 09:39 NK2288 Spirit Airlines Orlando — Austin	4h 24m including layover	Find flight from$128
06:18 — 17:37	06:18 — 09:17 NK1165 Spirit Airlines Miami — Newark 5h 15m stop 14:32 — 17:37 NK1719 Spirit Airlines Newark — Austin	12h 19m including layover	Find flight from$113
07:00 — 08:55	07:00 — 08:55 NK517 Spirit Airlines Miami — Austin	2h 55m	Find flight from$57
07:00 — 15:29	07:00 — 09:27 NK1652 Spirit Airlines Miami — Las Vegas 1h 5m stop 10:32 — 15:29 NK1655 Spirit Airlines Las Vegas — Austin	9h 29m including layover	Find flight from$118
07:10 — 15:44	07:10 — 09:32 F94551 Frontier Airlines Miami — Las Vegas 1h 21m stop 10:53 — 15:44 F93646 Frontier Airlines Las Vegas — Austin	9h 34m including layover	Find flight from$112
07:43 — 09:42	07:43 — 09:42 F94123 Frontier Airlines Miami — Austin	2h 59m	Find flight from$49
08:14 — 10:25	08:14 — 10:25 NK2722 Spirit Airlines Miami — Austin	3h 11m	Find flight from$49
08:59 — 15:36	08:59 — 11:58 NK380 Spirit Airlines Miami — Detroit 1h 28m stop 13:26 — 15:36 NK3878 Spirit Airlines Detroit — Austin	7h 37m including layover	Find flight from$128
12:20 — 18:34	11:45 — 14:55 F93025 Frontier Airlines Miami — Cleveland 59m stop 16:15 — 18:38 F94001 Frontier Airlines Cleveland — Austin	7h 14m including layover	Find flight from$97
14:29 — 18:20 +1 day	14:29 — 17:30 NK2177 Spirit Airlines Miami — Newark 13h 15m stop 06:45 — 09:30 NK2554 Spirit Airlines Newark — Orlando 6h 49m stop 16:19 — 18:20 NK2288 Spirit Airlines Orlando — Austin	28h 51m including layover	Find flight from$140
19:57 — 22:16	19:57 — 22:16 NK1478 Spirit Airlines Miami — Austin	3h 19m	Find flight from$82
20:15 — 07:57 +1 day	20:15 — 23:20 NK179 Spirit Airlines Miami — Newark 5h 40m stop 05:00 — 07:57 NK2951 Spirit Airlines Newark — Austin	12h 42m including layover	Find flight from$93

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 17, 2025

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

The cheapest months to travel to Austin are august (from 48 $), june (from 49 $), july (from 51 $).

The most expensive months are january (from 587 $), december (from 385 $), february (from 357 $).

What is the lowest airfare Miami to Austin?

The cheapest plane ticket found by our users is $49. This airfare is for economy class on one-way NK2722 flight by Spirit Airlines for July 5, 2025 which leaves Miami Int. in Miami at 08:14 am and arrives at Austin Austin-Bergstrom Intl at 10:25.

Economy class

$49

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Business class

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First class

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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 $ 259 . And the most expensive tickets are offered by United Airlines airline - from $ 838.

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 NK2722 by Spirit Airlines for $49.

F9 - Frontier Airlines

from $49

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NK - Spirit Airlines

from $49

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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 NK2722 by Spirit Airlines for $84.

AS - Alaska Airlines

from $259

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F9 - Frontier Airlines

from $97

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SY - Sun Country Airlines

from $215

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HA - Hawaiian Airlines

from $226

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UA - United Airlines

from $175

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NK - Spirit Airlines

from $84

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Airports

You can fly from Miami to Austin from 3 airports (Miami Intl, Palm Beach Intl, Miami Int.).

Miami airports

Miami Intl-MIA

from $49
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Palm Beach Intl-PBI

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Miami Int.-FLL

from $49
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Austin airports

Austin-Bergstrom Intl-AUS

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Austin-ASQ

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Camp Maybry AHP-MMR

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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

You may also consider searching for discounted plane tickets to some other popular places from Miami within United States.

Miami — New York

from $27

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Miami — Atlanta

from $59

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Miami — Las Vegas

from $53

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Miami — Boston

from $76

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Miami — Chicago

from $48

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Miami — Orlando

from $74

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Miami — Houston

from $63

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Miami — Los Angeles

from $54

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Miami — Dallas

from $78

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Miami — Washington D.C.

from $68

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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.

Miami — London

from $73

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Miami — Madrid

from $80

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Miami — Paris

from $69

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Miami — Cancun

from $61

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Miami — Barcelona

from $85

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Miami — Havana

from $202

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Miami — Rome

from $72

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Miami — Toronto

from $64

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Miami — Lima

from $68

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Miami — Mexico City

from $77

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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.