Southwest® flights from Austin to Miami from $59
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Low fares from Austin to Miami
$
Austin (AUS)to
Miami (MIA)
Depart: 02/23/2026
One-way
Basic
From
$59
Seen: 46 minutes ago
Austin (AUS)to
Miami (MIA)
Depart: 01/19/2026
One-way
Basic
From
$59
Seen: 49 minutes ago
Austin (AUS)to
Miami (MIA)
Depart: 02/04/2026
One-way
Basic
From
$62
Seen: 1 hour ago
Austin (AUS)to
Miami (MIA)
Depart: 01/27/2026
One-way
Basic
From
$62
Seen: 1 minute ago
Austin (AUS)to
Miami (MIA)
Depart: 01/08/2026
One-way
Basic
From
$69
Seen: 1 hour ago
Austin (AUS)to
Miami (MIA)
Depart: 02/25/2026
One-way
Basic
From
$72
Seen: 26 minutes ago
Explore flights from Austin to Miami
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Travel tips for your next Southwest flight
How to board the plane earlier on open seating flights departing on or before January 26, 2026:
Southwest seats are first come, first served based on check-in order. But there are ways to board the plane earlier!
- Purchase EarlyBird Check-In®1 for automatic check-in and a better boarding position.
- Purchase Upgraded Boarding2 to get an A1-A15 boarding position (depending on availability).
- Purchase a Business Select® fare or upgrade to Business Select to get a guaranteed A1-A15 boarding position.
Enjoy movies, sips, and snacks during your flight.
Take advantage of inflight entertainment with free movies4, free live TV5, free texting6, and $8 inflight Internet7.
We also offer free sodas, coffee, and snacks8—learn more about the inflight food and beverage experience.
Make the most of our Rapid Rewards® Program.
Rapid Rewards Members can redeem their points for flights, hotel stays, rental cars, gift cards, and more. And your points never expire!
Flight Details
Departing from:
Austin-Bergstrom International Airport
Arriving at:
Miami International Airport
Average flight time:
2 hours 40 minutes
Distance:
1103 miles
Route Information
126† Weekly flights
- 1‡ Nonstop flight per day Monday through Friday
- 1‡ Nonstop flight on Saturday
- 1‡ Nonstop flight on Sunday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Explore Miami
Step off the plane at Miami International Airport and find yourself in the heart of South Florida. Getting around Miami is easy with taxis and rideshare apps but there is also public transportation available via Metrorail, Miami Beach Bus, Tri-Rail commuter rail, and Metrobus. Take any of these options out of the airport and into the city to start your Miami getaway.
Miami has a wealth of beaches, nightlife, and Cuban culture but the city also provides a variety of museums to explore. At the Perez Art Museum Miami, you can browse contemporary art from 20th and 21st century artists with origins in the Americas, Western Europe, and Africa. Vizcaya Museum and Gardens is the gorgeous former villa and estate of a Miami businessman. There, you can stroll through Italian Renaissance-inspired gardens, a native woodland landscape, and more on the sprawling compound. The Philip and Patricia Frost Museum of Science is a great place to take the whole family—and it’s open every day of the year. Explore the aquarium, the planetarium, or the ocean gallery.
Questions we hear the most
The average flight time from Austin to Miami is 2 hours 40 minutes.
There are 126 weekly flights from Austin to Miami on Southwest Airlines.
Yes, Southwest flies nonstop from Austin to Miami once per day from Monday through Friday.
Yes, Southwest flies nonstop from Austin to Miami once per day on Saturdays and Sundays.
To find the lowest fares by day and time to fly Austin to Miami with Southwest, check out our Low Fare Calendar.
You can rent a car at Miami International Airport book yours with your flight.
Yes! Flights from Austin to Miami—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.
Explore Flights from Other Popular Origins
Popular Flights from Austin
1EarlyBird Check-In® pricing starts at $15 one-way, and is subject to availability. Pricing may vary based on the popularity and length of each (one-way) flight. Please see optional travel charges for more details.
2Upgraded boarding prices and benefits are per eligible segment. Flights must be within 24 hours of departure to be eligible for upgraded boarding.
3Where available. Available only on WiFi-enabled aircraft. Limited-time offer.
4Due to licensing restrictions, on WiFi-enabled international flights, free live TV and iHeartRadio may not be available for the full duration of flight.
5Texting only allows access to iMessage and WhatsApp (which must be downloaded and activated before connecting to SouthwestWiFi).
6Internet access for $8 per device from takeoff to landing. Price is subject to change. May not be available for the full duration of flight. In order to provide a top-notch Internet experience, we prohibit access to certain high-bandwidth applications and websites. We also prohibit access to certain obscene or offensive content.
7Flights traveling 175 miles or less will have only water available. Complimentary snacks are served on flights over 175 miles. If you’re flying between Hawaii and the continental U.S., you’ll have even more snacks to choose from.