Cheap Flights from Austin, TX to Miami, FL from $37

Return flight: Miami – Austin

On Cheapflightsplus.com you will find 4 direct and 338 connecting flights from Austin to Miami. You can compare airfare deals from 6 airlines and multiple travel sites from $37, book and save on cheap plane tickets and last minute offers. Also check out AUS-MIA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Austin to Miami 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: $37 (one-way), $63 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Austin to Miami. 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 Arrival Flight Details Flight Duration Price
07:15 — 11:02
07:15 — 11:02 NK2719 Spirit Airlines
Austin — Miami
2h 47m
Find flight
from$48
07:30 — 11:17
07:30 — 11:17 NK1479 Spirit Airlines
Austin — Miami
2h 47m
Find flight
from$63
09:50 — 13:44
09:50 — 13:44 NK512 Spirit Airlines
Austin — Miami
2h 54m
Find flight
from$37
12:14 — 15:54
12:14 — 15:54 F94124 Frontier Airlines
Austin — Miami
2h 40m
Find flight
from$52
05:15 — 15:46
05:00 — 05:58 UA1966 United Airlines
Austin — Houston
5h 52m stop
11:58 — 15:44 UA2105 United Airlines
Houston — Miami
9h 31m
including layover
Find flight
from$159
05:15 — 21:12
05:15 — 06:12 UA1966 United Airlines
Austin — Houston
11h 18m stop
17:30 — 21:12 UA1725 United Airlines
Houston — Miami
14h 57m
including layover
Find flight
from$159
06:00 — 15:56
06:00 — 06:47 NK1503 Spirit Airlines
Austin — Las Vegas
1h 13m stop
08:00 — 15:56 NK3170 Spirit Airlines
Las Vegas — Miami
8h 56m
including layover
Find flight
from$92
08:25 — 20:20
08:25 — 13:17 NK513 Spirit Airlines
Austin — Newark
3h 56m stop
17:13 — 20:20 NK672 Spirit Airlines
Newark — Miami
10h 55m
including layover
Find flight
from$62
08:25 — 20:51
08:25 — 13:17 NK513 Spirit Airlines
Austin — Newark
4h 27m stop
17:44 — 20:51 NK1953 Spirit Airlines
Newark — Miami
11h 26m
including layover
Find flight
from$62
10:00 — 20:37
10:00 — 14:32 F91842 Frontier Airlines
Austin — Philadelphia
3h 11m stop
17:43 — 20:37 F91203 Frontier Airlines
Philadelphia — Miami
9h 37m
including layover
Find flight
from$99
11:48 — 05:55
+1 day
11:48 — 12:38 G465 Allegiant Air
Austin — Las Vegas
9h 42m stop
22:20 — 05:55 NK2698 Spirit Airlines
Las Vegas — Miami
17h 7m
including layover
Find flight
from$114
11:55 — 22:48
10:44 — 14:14 NK2289 Spirit Airlines
Austin — Orlando
6h 2m stop
21:32 — 22:48 NK2009 Spirit Airlines
Orlando — Miami
9h 53m
including layover
Find flight
from$88
12:10 — 21:12
12:10 — 13:15 UA1747 United Airlines
Austin — Houston
4h 15m stop
17:30 — 21:12 UA1725 United Airlines
Houston — Miami
8h 2m
including layover
Find flight
from$159
13:18 — 10:11
+1 day
13:18 — 17:14 NK1077 Spirit Airlines
Austin — Detroit
13h 51m stop
07:05 — 10:11 NK1247 Spirit Airlines
Detroit — Miami
19h 53m
including layover
Find flight
from$96
14:15 — 11:02
+1 day
14:15 — 15:22 UA1646 United Airlines
Austin — Houston
15h 58m stop
07:20 — 11:02 UA759 United Airlines
Houston — Miami
19h 47m
including layover
Find flight
from$159
14:15 — 20:45
14:15 — 15:27 UA4662 United Airlines
Austin — Houston
1h 38m stop
17:05 — 20:45 UA1979 United Airlines
Houston — Miami
5h 30m
including layover
Find flight
from$160
16:07 — 14:29
+1 day
16:07 — 19:45 F93672 Frontier Airlines
Austin — Covington
16h 4m stop
11:49 — 14:29 F91444 Frontier Airlines
Covington — Miami
21h 22m
including layover
Find flight
from$96
16:34 — 09:06
+1 day
16:34 — 20:32 NK2847 Spirit Airlines
Austin — Detroit
9h 28m stop
06:00 — 09:06 NK2737 Spirit Airlines
Detroit — Miami
15h 32m
including layover
Find flight
from$141
17:31 — 00:05
+1 day
17:31 — 20:56 F94702 Frontier Airlines
Austin — Atlanta
1h 8m stop
22:04 — 00:05 F92272 Frontier Airlines
Atlanta — Miami
5h 34m
including layover
Find flight
from$78
18:15 — 06:35
+1 day
18:15 — 22:05 NK510 Spirit Airlines
Austin — Orlando
7h 25m stop
05:30 — 06:35 NK195 Spirit Airlines
Orlando — Miami
11h 20m
including layover
Find flight
from$69
18:41 — 09:00
+1 day
18:41 — 23:37 NK1721 Spirit Airlines
Austin — Newark
6h 23m stop
06:00 — 09:00 NK1208 Spirit Airlines
Newark — Miami
13h 19m
including layover
Find flight
from$119
20:57 — 08:00
+1 day
20:57 — 00:33 NK1619 Spirit Airlines
Austin — Orlando
6h 17m stop
06:50 — 08:00 NK1638 Spirit Airlines
Orlando — Miami
10h 3m
including layover
Find flight
from$84
09:50 — 19:26
+1 day
09:50 — 13:44 NK512 Spirit Airlines
Austin — Miami
4h 36m stop
18:20 — 20:40 NK3 Spirit Airlines
Miami — Chicago
18h 31m stop
15:11 — 19:26 NK3202 Spirit Airlines
Chicago — Miami
32h 36m
including layover
Find flight
from$143
10:00 — 11:10
+1 day
10:00 — 13:23 G4589 Allegiant Air
Austin — Indianapolis
2h 19m stop
15:42 — 16:28 SY500 Sun Country Airlines
Indianapolis — Minneapolis
14h 8m stop
06:36 — 11:10 SY415 Sun Country Airlines
Minneapolis — Miami
24h 10m
including layover
Find flight
from$152
13:18 — 16:06
+1 day
13:18 — 17:14 NK1077 Spirit Airlines
Austin — Detroit
3h 47m stop
21:01 — 23:12 NK1377 Spirit Airlines
Detroit — Atlanta
15h 1m stop
14:13 — 16:06 NK1249 Spirit Airlines
Atlanta — Miami
25h 48m
including layover
Find flight
from$144
20:09 — 19:49
+1 day
20:09 — 21:10 NK2628 Spirit Airlines
Austin — Las Vegas
1h 14m stop
22:24 — 05:43 NK3172 Spirit Airlines
Las Vegas — Baltimore
11h 7m stop
16:50 — 19:49 NK2425 Spirit Airlines
Baltimore — Miami
22h 40m
including layover
Find flight
from$133
*Departure and arrival times - local. Updated on June 7, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Austin to Miami depends on and how to choose the most interesting flight option for you.

Distance between Austin and Miami is 1773 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 20:57 from 3 Austin airports and arrive 05:00 to 20:57 to 3 Miami airports. Average flight time is 2h 47m.

  • The fastest flight 2h 40m
  • Average flight time 2h 47m
  • The earliest flight 05:00
  • The latest flight 20:57
  • Distance 1102 ml

The cheapest months to travel to Miami are august (from 50 $), june (from 51 $), october (from 60 $).

The most expensive months are december (from 422 $), november (from 259 $), september (from 65 $).

What is the lowest airfare Austin to Miami?

The cheapest plane ticket found by our users is $37. This airfare is for economy class on one-way NK512 flight by Spirit Airlines for August 16, 2025 which leaves Austin-Bergstrom Intl in Austin at 09:50 am and arrives at Miami Miami Int. at 13:44.

Economy class
$37
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Austin — Miami is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 46 departures per week at the price of from $ 185 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 834.

Direct flights

There are 4 nonstop flights on the route. The fastest direct flight is F94124 by Frontier Airlines takes 2h 40m and the cheapest is NK512 by Spirit Airlines for $37.

  • F9 - Frontier Airlines
    from $52
    Find
  • NK - Spirit Airlines
    from $37
    Find
See more direct flights

Connecting Flights

There are 338 flights with layovers on the route. The fastest connecting flight is UA220 by United Airlines takes 4h 32m and the cheapest is NK512 by Spirit Airlines for $62.

  • AS - Alaska Airlines
    from $185
    Find
  • F9 - Frontier Airlines
    from $78
    Find
  • HA - Hawaiian Airlines
    from $183
    Find
  • UA - United Airlines
    from $159
    Find
  • NK - Spirit Airlines
    from $62
    Find
  • G4 - Allegiant Air
    from $114
    Find
See more connecting flights

Airports

You can fly from Austin to Miami from 3 airports (Austin-Bergstrom Intl, Austin, Camp Maybry AHP).

Austin airports

  • Austin-Bergstrom Intl-AUS
    from $37
    Find
  • Austin-ASQ
    Find
  • Camp Maybry AHP-MMR
    Find

Miami airports

  • Miami Intl-MIA
    Find
  • Palm Beach Intl-PBI
    Find
  • Miami Int.-FLL
    Find

How to book a plane ticket yourself?

How to book an air 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.

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