Flights from Miami to Austin

Our cheapest offers for flights from Miami to Austin

Here you can compare cheap flights from Miami (MIA) to Austin (AUS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Austin. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Miami
Austin
Outbound
10/18/25
direct
AA2290
03h 05min
Return
11/17/25
direct
AA1167
02h 44min
American Airlines ?
$308
Miami
Austin
Outbound
10/18/25
direct
AA2629
03h 09min
Return
11/17/25
direct
AA1167
02h 44min
American Airlines ?
$338
Miami
Austin
Outbound
10/18/25
direct
AA2290
03h 05min
Return
11/17/25
direct
AA1593
02h 44min
American Airlines ?
$339
Miami
Austin
Outbound
10/18/25
direct
AA2629
03h 09min
Return
11/17/25
direct
AA1167
02h 44min
American Airlines ?
$403
Miami
Austin
Outbound
10/18/25
direct
AA2629
03h 09min
Return
11/17/25
direct
AA1167
02h 44min
American Airlines ?
$845
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Miami to Austin

Favorite airline: e.g. Frontier Airlines, United Airlines
Flight tickets on the route Miami – Austin are most frequently booked with Frontier Airlines.
Frontier Airlines
33 %
United Airlines
33 %
Delta
17 %
Direct flights are cheaper
Compared to direct flights, flights with a stopover on this route are on average 18 % more expensive.
non stop flight
1 stop
03h 28min
08h 25min
$217
$265
Favourite connection: via Denver
75 % of booked tickets on this route are for flights with a transfer in Denver.
Route
bookings
1 stopover Denver International Airport, CO
29h 00min, from $520
75 %
Direct flights
03h 28min, from $217
25 %

Important flight information

Flight information: Miami - Austin

Roundtrip from $307.60
Flight duration min. 03:10 / max. 03:11
Return flight duration min. 02:36/ max. 02:41
Distance 1775 km
Flights per week 23
Departure airport Airport Miami International Airport, FL (MIA)
Arrival airport Airport Austin-Bergstrom International Airport, TX (AUS)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Austin
Flight destinations with a similar price
Flight destinations with a similar price