Cheap Flights from Miami, FL to Austin, TX from $37
On Cheapflightsplus.com you will find 4 direct and 309 connecting flights from Miami to Austin. 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 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
Best Flights from Miami to Austin Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $37 | 07:00 Miami Miami Int. | 08:55 Austin Austin-Bergstrom Intl | 2h 55m | Spirit Airlines | NK517 |
from $39 | 07:43 Miami Miami Intl | 09:42 Austin Austin-Bergstrom Intl | 2h 59m | Frontier Airlines | F94123 |
from $48 | 08:14 Miami Miami Int. | 10:25 Austin Austin-Bergstrom Intl | 3h 11m | Spirit Airlines | NK2722 |
from $63 | 19:57 Miami Miami Int. | 22:16 Austin Austin-Bergstrom Intl | 3h 19m | Spirit Airlines | NK1478 |
from $66 | 06:01 Miami Miami Int. | 17:13 Austin Austin-Bergstrom Intl | 12h 12m layover 5h 11m - Newark | Spirit Airlines | NK385 NK516 |
from $72 | 20:15 Miami Miami Int. | 07:57+1 день Austin Austin-Bergstrom Intl | 12h 42m layover 5h 40m - Newark | Spirit Airlines | NK179 NK2951 |
from $75 | 12:20 Miami Miami Intl | 18:34 Austin Austin-Bergstrom Intl | 7h 14m layover 0h 59m - Cleveland | Frontier Airlines | F93025 F94001 |
from $78 | 06:00 Miami Miami Intl | 16:46 Austin Austin-Bergstrom Intl | 11h 46m layover 7h 11m - Atlanta | Frontier Airlines | F92483 F94211 |
from $87 | 06:00 Miami Miami Intl | 23:34 Austin Austin-Bergstrom Intl | 18h 34m layover 11h 45m - Denver | Frontier Airlines | F91279 F92890 |
from $88 | 06:18 Miami Miami Int. | 17:37 Austin Austin-Bergstrom Intl | 12h 19m layover 5h 15m - Newark | Spirit Airlines | NK1165 NK1719 |
from $92 | 07:00 Miami Miami Intl | 15:29 Austin Austin-Bergstrom Intl | 9h 29m layover 1h 5m - Las Vegas | Spirit Airlines | NK1652 NK1655 |
from $99 | 06:15 Miami Miami Int. | 09:39 Austin Austin-Bergstrom Intl | 4h 24m layover 0h 32m - Orlando | Spirit Airlines | NK2195 NK2288 |
from $99 | 08:59 Miami Miami Int. | 15:36 Austin Austin-Bergstrom Intl | 7h 37m layover 1h 28m - Detroit | Spirit Airlines | NK380 NK3878 |
from $117 | 20:55 Miami Miami Intl | 10:58+1 день Austin Austin-Bergstrom Intl | 15h 3m layover 6h 46m - Las Vegas | Spirit Airlines | NK2697 G431 |
from $122 | 19:00 Miami Miami Intl | 07:57+1 день Austin Austin-Bergstrom Intl | 13h 57m layover 6h 55m - Newark | Spirit Airlines | NK1401 NK2951 |
from $122 | 13:07 Miami Miami Intl | 17:13+1 день Austin Austin-Bergstrom Intl | 29h 6m layover 21h 56m - Newark | Spirit Airlines | NK671 NK516 |
Flight Schedule Miami (Florida) to Austin (Texas)
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
07:00 — 08:55
|
07:00 — 08:55
NK517
Spirit Airlines
Miami — Austin
|
2h 55m |
Find flight
from$37 |
|
07:43 — 09:42
|
07:43 — 09:42
F94123
Frontier Airlines
Miami — Austin
|
2h 59m |
Find flight
from$39 |
|
08:14 — 10:25
|
08:14 — 10:25
NK2722
Spirit Airlines
Miami — Austin
|
3h 11m |
Find flight
from$48 |
|
19:57 — 22:16
|
19:57 — 22:16
NK1478
Spirit Airlines
Miami — Austin
|
3h 19m |
Find flight
from$63 |
|
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$78 |
|
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$66 |
|
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$99 |
|
09:00 — 13:08
|
08:40 — 10:36
UA1913
United Airlines
Miami — Houston
1h 11m stop
12:07 — 13:08
UA1859
United Airlines
Houston — Austin
|
5h 8m including layover |
Find flight
from$136 |
|
09:00 — 15:21
|
08:40 — 10:31
UA1913
United Airlines
Miami — Houston
3h 24m stop
14:20 — 15:22
UA2483
United Airlines
Houston — Austin
|
7h 21m including layover |
Find flight
from$136 |
|
12:06 — 17:05
|
12:06 — 14:00
UA1964
United Airlines
Miami — Houston
2h 4m stop
16:04 — 17:05
UA1181
United Airlines
Houston — Austin
|
5h 59m including layover |
Find flight
from$136 |
|
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$75 |
|
13:07 — 17:13
+1 day
|
13:07 — 16:18
NK671
Spirit Airlines
Miami — Newark
21h 56m stop
14:14 — 17:13
NK516
Spirit Airlines
Newark — Austin
|
29h 6m including layover |
Find flight
from$122 |
|
14:23 — 11:05
+1 day
|
14:23 — 17:30
NK1178
Spirit Airlines
Miami — Newark
14h 29m stop
14:32 — 17:37
NK1719
Spirit Airlines
Newark — Austin
|
21h 42m including layover |
Find flight
from$169 |
|
16:16 — 22:45
|
16:16 — 18:50
UA1495
United Airlines
Miami — Chicago
1h 3m stop
19:53 — 22:45
UA457
United Airlines
Chicago — Austin
|
7h 29m including layover |
Find flight
from$136 |
|
16:53 — 22:28
|
16:53 — 18:47
UA1927
United Airlines
Miami — Houston
2h 34m stop
22:00 — 22:59
UA1179
United Airlines
Houston — Austin
|
6h 35m including layover |
Find flight
from$136 |
|
19:00 — 07:57
+1 day
|
19:00 — 22:05
NK1401
Spirit Airlines
Miami — Newark
6h 55m stop
05:00 — 07:57
NK2951
Spirit Airlines
Newark — Austin
|
13h 57m including layover |
Find flight
from$122 |
|
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$72 |
|
20:55 — 10:58
+1 day
|
20:55 — 23:29
NK2697
Spirit Airlines
Miami — Las Vegas
6h 46m stop
06:15 — 10:58
G431
Allegiant Air
Las Vegas — Austin
|
15h 3m including layover |
Find flight
from$117 |
|
21:48 — 07:23
+1 day
|
21:48 — 23:00
NK676
Spirit Airlines
Miami — Orlando
6h 45m stop
05:45 — 07:23
NK509
Spirit Airlines
Orlando — Austin
|
10h 35m including layover |
Find flight
from$145 |
|
10:11 — 19:14
+1 day
|
10:11 — 13:21
NK2738
Spirit Airlines
Miami — Detroit
20h 16m stop
09:37 — 11:03
NK2141
Spirit Airlines
Detroit — Las Vegas
3h 15m stop
14:18 — 19:14
NK2627
Spirit Airlines
Las Vegas — Austin
|
34h 3m including layover |
Find flight
from$143 |
|
10:39 — 08:55
+1 day
|
10:39 — 13:29
NK3150
Spirit Airlines
Miami — Philadelphia
4h 49m stop
18:18 — 21:15
NK877
Spirit Airlines
Philadelphia — Miami
9h 45m stop
07:00 — 08:55
NK517
Spirit Airlines
Miami — Austin
|
23h 16m including layover |
Find flight
from$147 |
|
11:11 — 09:10
+1 day
|
11:11 — 13:08
NK1248
Spirit Airlines
Miami — Atlanta
6h 26m stop
19:34 — 21:02
NK1687
Spirit Airlines
Atlanta — Indianapolis
10h 43m stop
07:45 — 09:10
G4592
Allegiant Air
Indianapolis — Austin
|
22h 59m including layover |
Find flight
from$143 |
|
11:34 — 15:36
+1 day
|
11:34 — 13:23
NK1374
Spirit Airlines
Miami — Houston
7h 23m stop
20:46 — 00:34
NK384
Spirit Airlines
Houston — Detroit
12h 52m stop
13:26 — 15:36
NK3878
Spirit Airlines
Detroit — Austin
|
29h 2m including layover |
Find flight
from$134 |
|
13:07 — 15:36
+1 day
|
13:07 — 16:18
NK671
Spirit Airlines
Miami — Newark
3h 32m stop
19:50 — 21:42
NK2319
Spirit Airlines
Newark — Detroit
15h 44m stop
13:26 — 15:36
NK3878
Spirit Airlines
Detroit — Austin
|
27h 29m including layover |
Find flight
from$134 |
|
17:30 — 08:55
+1 day
|
17:30 — 19:34
NK3861
Spirit Airlines
Miami — Atlanta
2h 23m stop
21:57 — 23:55
NK743
Spirit Airlines
Atlanta — Miami
7h 5m stop
07:00 — 08:55
NK517
Spirit Airlines
Miami — Austin
|
16h 25m including layover |
Find flight
from$123 |
|
17:30 — 08:55
+1 day
|
17:30 — 19:34
NK3861
Spirit Airlines
Miami — Atlanta
2h 5m stop
21:39 — 23:37
NK340
Spirit Airlines
Atlanta — Miami
7h 23m stop
07:00 — 08:55
NK517
Spirit Airlines
Miami — Austin
|
16h 25m including layover |
Find flight
from$123 |
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 21:48 from 3 Miami airports and arrive 06:00 to 21:48 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 21:48
- Distance 1102 ml
The cheapest months to travel to Austin are august (from 50 $), june (from 51 $), july (from 53 $).
The most expensive months are january (from 611 $), february (from 429 $), september (from 137 $).
What is the lowest airfare Miami to Austin?
The cheapest plane ticket found by our users is $37. This airfare is for economy class on one-way NK517 flight by Spirit Airlines for August 27, 2025 which leaves Miami Int. in Miami at 07:00 am and arrives at Austin Austin-Bergstrom Intl at 08:55.
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 - 19 departures per week at the price of from $ 201 . And the most expensive tickets are offered by United Airlines airline - from $ 545.
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 $37.
- F9 - Frontier Airlinesfrom $39Find
- NK - Spirit Airlinesfrom $37Find
Connecting Flights
There are 309 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 $66.
- AS - Alaska Airlinesfrom $201Find
- F9 - Frontier Airlinesfrom $75Find
- SY - Sun Country Airlinesfrom $168Find
- HA - Hawaiian Airlinesfrom $177Find
- UA - United Airlinesfrom $136Find
- NK - Spirit Airlinesfrom $66Find
Airports
You can fly from Miami to Austin from 3 airports (Miami Intl, Palm Beach Intl, Miami Int.).
Miami airports
- Miami Intl-MIAfrom $39Find
- Palm Beach Intl-PBIFind
- Miami Int.-FLLfrom $37Find
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
You may also consider searching for discounted plane tickets to some other popular places from Miami within United States.
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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.
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