Miami to Austin

MIAAUS

Fly from Miami to Austin starting at USD 100 with American Airlines.Best fare available on Aug 11, 2026.Limited seats. Better plans. Book before it's gone.

Miami to Austin cheapest flights this week

9 Aug
Frontier Airlines
22:15MIA
12:52AUS
1 StopUSD 179VIEW DEAL
9 Aug
Frontier Airlines
06:00MIA
01:07AUS
1 StopUSD 190VIEW DEAL
11 Aug
American Airlines
22:00MIA
00:59AUS
DirectUSD 100VIEW DEAL
15 Aug
American Airlines
08:05MIA
11:06AUS
DirectUSD 122VIEW DEAL
18 Aug
Frontier Airlines
17:28MIA
17:39AUS
1 StopUSD 106VIEW DEAL
22 Aug
Frontier Airlines
08:10MIA
17:39AUS
1 StopUSD 107VIEW DEAL
26 Sept
American Airlines
20:15MIA
23:14AUS
DirectUSD 136VIEW DEAL
8 Oct
United Airlines
17:00MIA
23:34AUS
1 StopUSD 163VIEW DEAL
10 Oct
Frontier Airlines
07:20MIA
21:32AUS
1 StopUSD 133VIEW DEAL

Miami to Austin monthly flight fare trend

Jul
No flights
Aug
from USD 100
Sep
from USD 136
Oct
from USD 133
Nov
No flights
Dec
No flights

Airport Details

Origin

Miami

Miami International Airport (MIA)

Miami, MIA
Zone

New York

Elev

8 ft

Destination

Austin

Austin Bergstrom International Airport (AUS)

Austin, AUS
Zone

Chicago

Elev

542 ft

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