MIA - AUS

$48 Find Cheap Flights from Miami to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to Austin departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Austin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Austin, as well as popular online travel agencies
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Cheap Flights from Miami to Austin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Miami to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Miami to Austin

KAYAK's recommended round-trip deals from the most popular airlines that fly from Miami to Austin.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Frontier Logo
7:43 am - 9:43 amMIA-AUS
3h 00mnonstop
Frontier Logo
10:38 am - 2:29 pmAUS-MIA
2h 51mnonstop
$138Frontier
Find Deal
Thu, Jun 19 - Sun, Jun 22
Frontier Logo
7:43 am - 9:43 amMIA-AUS
3h 00mnonstop
Frontier Logo
10:38 am - 2:29 pmAUS-MIA
2h 51mnonstop
$140Frontier
Find Deal
Thu, Jun 19 - Sun, Jun 22
Frontier Logo
3:30 pm - 5:40 pmMIA-AUS
3h 10mnonstop
Frontier Logo
6:35 pm - 10:20 pmAUS-MIA
2h 45mnonstop
$141Frontier
Find Deal
Thu, May 22 - Sun, May 25
American Airlines Logo
8:00 am - 10:06 amMIA-AUS
3h 06mnonstop
American Airlines Logo
4:24 pm - 8:07 pmAUS-MIA
2h 43mnonstop
$199American Airlines
Find Deal
Tue, May 13 - Tue, May 13
American Airlines Logo
8:00 am - 10:06 amMIA-AUS
3h 06mnonstop
American Airlines Logo
4:24 pm - 8:07 pmAUS-MIA
2h 43mnonstop
$201American Airlines
Find Deal
Tue, Jun 3 - Tue, Jun 3
Spirit Airlines Logo
8:58 am - 7:16 pmMIA-AUS
35h 18m2 stops
Spirit Airlines Logo
8:11 pm - 5:43 amAUS-MIA
8h 32m1 stop
$258Spirit Airlines
Find Deal
Tue, May 6 - Fri, May 9
Spirit Airlines Logo
7:00 am - 1:10 pmMIA-AUS
31h 10m1 stop
Spirit Airlines Logo
8:11 pm - 5:43 amAUS-MIA
8h 32m1 stop
$261Spirit Airlines
Find Deal
Mon, May 12 - Wed, May 14
United Airlines Logo
1:29 pm - 10:45 pmMIA-AUS
10h 16m2 stops
United Airlines Logo
5:00 am - 11:02 amAUS-MIA
5h 02m1 stop
$322United Airlines
Find Deal
Tue, May 20 - Tue, May 27
Southwest Logo
6:20 am - 5:40 pmMIA-AUS
12h 20m2 stops
Southwest Logo
5:25 am - 3:40 pmAUS-MIA
9h 15m2 stops
$327Southwest
Find Deal
Sat, Jun 14 - Tue, Jun 17
Southwest Logo
5:10 am - 8:35 amMIA-AUS
4h 25m1 stop
Southwest Logo
9:05 am - 12:55 pmAUS-MIA
2h 50mnonstop
$341Southwest
Find Deal
Sat, Jun 7 - Mon, Jun 9

Expert advice for your flight from Miami to Austin

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
MIA

Arrive at MIA at least two hours before domestic flights due to potentially long security lines, especially during peak travel times.

Read more about MIAby Stefanie Waldek
AUS

CapMetro’s Bus Route 20 is the cheapest way to reach downtown Austin from AUS, running every 15 minutes and taking about 35 minutes.

Read more about AUSby Harriet Baskas
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on MIA

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Harriet Baskas

Harriet Baskas

Expert on AUS

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more

KAYAK's insights & trends for Miami to Austin flights

Get data-powered insights and trends into flights from Miami to Austin to help you find the cheapest flights, the best time to fly and much more.
Find cheap flights to Austin
Find cheap flights to Austin

Planning a trip from Miami to Austin? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Miami to Austin?

The average price of all round-trip flights from Miami to Austin clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Miami to Austin, look for departures on Saturdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Austin, Friday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Miami to Austin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Miami to Austin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Miami to Austin is August, where tickets cost $256 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $409 and $357 respectively.

How far in advance should I book a flight from Miami to Austin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Miami to Austin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Miami to Austin, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low season

February

High season

May

Cheapest flight

$48
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Miami to Austin

When to book flights from Miami to Austin

Are your dates flexible? Find out the best times to travel from Miami to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Miami to Austin

  • How can I get from the Austin Bergstrom International Airport (AUS) to my hotel?

    If you prefer mass transit, there is a public bus that goes from the airport into the city. This bus (Route 20) picks up outside of ground transportation and stops in Austin at City Hall, in the Pleasant Valley neighborhood, and at the University of Texas. If your hotel is downtown, your bus ride will take about 35min.

  • Where can I park my car long-term at the Miami International Airport (MIA)?

    There are a number of airport garages, or covered parking choices, at the Miami Airport. To be closest to your gate, you should choose the garage based on what airline you're using. For added convenience, a valet parking service is available. If you're looking to save money, there are both covered and uncovered parking lots offsite. Known as Park n' Fly lots, these lots also provide a complimentary shuttle to and from the lots/airport.

  • What kind of retail stores are in the Miami International Airport (MIA)?

    You can shop at several high-end or designer stores while you're at the Miami Airport. There is a Calvin Klein, Coach, Hugo Boss, and a Michael Kors store at MIA. You can also shop here for books, chocolates, cosmetics, gifts, and items that celebrate the Cuban culture.

  • Where is there to eat at the Austin Bergstrom International Airport (AUS)?

    There are both sit-down and fast food restaurants at this airport. It has a Vino Volo Wine Bar, a sushi bar, a pizzeria, and a Hut's Hamburgers dine-in restaurant in the Jordan (or the main) Terminal. In other parts of the airport, there is a Subway and a De Nada Tacos Restaurant.

  • What is the cheapest flight from Miami to Austin?

    In the last 3 days, the lowest price for a flight from Miami to Austin was $48 for a one-way ticket and $138 for a round-trip.

  • Do I need a passport to fly between Miami and Austin?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Miami to Austin?

    American Airlines, Delta, Alaska Airlines, and JetBlue offer inflight Wi-Fi service on the Miami to Austin flight route.

  • Which aircraft models fly most regularly from Miami to Austin?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Miami to Austin flight route.

  • Which airline alliances offer flights from Miami to Austin?

    oneworld is the only airline alliance operating flights between Miami and Austin.

  • On which days can I fly direct from Miami to Austin?

    There are nonstop flights from Miami to Austin on a daily basis.

  • Which is the best airline for flights from Miami to Austin, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Miami to Austin are Southwest and Delta. With an average price for the route of $390 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $247 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Miami to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Miami to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Miami to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Miami is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Miami to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Miami with another airline. Booking your flights between Miami and AUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Miami to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Miami up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Miami to Austin

  • Looking for a cheap flight? 25% of our users found flights on this route for $179 or less one-way and $286 or less round-trip.
  • There are several nonstop flights going from Miami International Airport (MIA) to Austin Bergstrom International Airport (AUS). However, some routes will require that you change planes somewhere during the flight. If you have a layover, it will likely be in Atlanta, Houston, or Dallas-Fort Worth.
  • Miami International Airport (MIA) has a people-mover system known as the MIA Mover. This tram will take you from one terminal to another. It also stops at the terminal garages, parking lots, and the airport's hotel. Inside the airport, you'll be able to walk faster because of its moving walkways.
  • Several rental car companies have locations at the Austin Bergstrom International Airport (AUS). At this airport, you can rent a car from Dollar, Hertz, Thrifty, or Enterprise. The car rental agency is conveniently located in the airport's parking garage.
  • While waiting on your flight to leave Miami, you can visit the airport's art exhibit. It features the work of local and regional photographers, sculptors, painters, and other artists. The art display is in the central terminal. There is also an Aviation Museum at the airport if you have extra time.
  • Austin is often called the live music capital of the world. In keeping with its nickname, the airport often sponsors musical concerts. These are held at a variety of places throughout the airport including restaurants, gates, and the food court.
See more tips

Prefer to fly direct from Miami to Austin?

Find which airlines fly direct from Miami Airport to Austin Bergstrom Airport, which days they fly and book direct flights.

Direct departures

Miami to Austin Bergstrom

Monday

American Airlines, GOL, Iberia, +2 more

American Airlines, GOL, +3 more

Tuesday

American Airlines, Frontier, GOL, +3 more

American Airlines, Frontier, +4 more

Wednesday

American Airlines, GOL, Iberia, +2 more

American Airlines, GOL, +3 more

Thursday

American Airlines, Frontier, GOL, +3 more

American Airlines, Frontier, +4 more

Friday

American Airlines, GOL, Iberia, +2 more

American Airlines, GOL, +3 more

Saturday

American Airlines, GOL, Iberia, +2 more

American Airlines, GOL, +3 more

Sunday

American Airlines, Frontier, GOL, +3 more

American Airlines, Frontier, +4 more

See more direct flights

Direct returns

Austin Bergstrom to Miami

Monday

American Airlines, GOL, Iberia, +2 more

American Airlines, GOL, +3 more

Tuesday

American Airlines, Frontier, GOL, +3 more

American Airlines, Frontier, +4 more

Wednesday

American Airlines, GOL, Iberia, +2 more

American Airlines, GOL, +3 more

Thursday

American Airlines, Frontier, GOL, +3 more

American Airlines, Frontier, +4 more

Friday

American Airlines, GOL, Iberia, +2 more

American Airlines, GOL, +3 more

Saturday

American Airlines, GOL, Iberia, +2 more

American Airlines, GOL, +3 more

Sunday

American Airlines, Frontier, GOL, +3 more

American Airlines, Frontier, +4 more

See more direct flights
See more direct flights

Top 5 airlines serving from Miami to Austin

 
See real verified KAYAK customer reviews for airlines flying from Miami to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Miami to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4287 reviews
8.2Boarding
8.0Comfort
8.6Crew
7.6Entertainment
7.1Food
Airline reviews

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

6.0 GoodJennifer, Apr 2025FLL - RDU
Read more Southwest reviews

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

WiFi on the flight was not working. Thus, entertainment options were limited.

Flight was awfully bumpy and landing was a bit jolting. I was in the restroom when snacks and drinks were served and was not asked if i wanted any. I had to ask for water finally.

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

Crew was great flight was great baggage claim was a failure. It took over 1 hour for bags to arrive. Poor communication poor effort when I spoke to the supervisor about the delay

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

First, my flight was a usual flight nothing exceptional or unexpected. Over all it was a normal, good flight! Second, your questionaire is wholly lacking in the proper options to which one can answer a question. Often on short flights, there is no food let alone entertainment so why isn't that reflected in your questionaire? A simple "not applicable" would cover that issue appropriately but no, your form arbitrarily enters an answer based on the initial assessment which normally isn't factual. Until you provide an accurate means of assessing flights, I'll no longer be completing of these unimpressive and misleading assessements. Thank you!

Planes are aged. The wifi is unreliable and on many fights, no-existent. The flight attendants were very good.

I had a wonderful flight, but the only thing that annoyed me was how crowded TSA was. I still believe airports and all planes work together to bunch everyone together to drive up cost.

Easy to book and to get check in and get on and off.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

The planes are so dirty! Food crumbs and finger print smudges, Dust over the vents and carpet stains. It’s disgusting.

The bag drop personal were not helpful. There was no food on the flight. Boeing aircraft, lousy as always. Everything else was fine.

Asked several times dairy free options and was ignored. Was told chips was the only thing I could have that I should have put it on my profile “which it is”. Very unprofessional. WiFi didn’t work have the flight. Overall a very bad experience.

Plane still had screens for watching movies. Good selection too.

Flight crew was amazing! I don't like that the Polaris seats are side-by-side.

Everything was awful Flight attendant was condescending, rude and not helpful at all. Small outdated plane. No service, uncomfortable seats. Flight attendant was really the worst. He used hand gestures to communicate instead of words and whenever he used words he was condescending.

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

I never have a good experience with American and this was no different. The airplane was INCREDIBLY hot. Like unbearably so. Everyone was fanning themselves with pamphlets and sweating. When someone asked the flight attendant to turn down the temperature they were told there was nothing the crew could do. Once we pushed back from the gate we then had to wait an hour to take off and the communication from the crew was not good. People were getting up this whole time and a man was even in the bathroom when we took off. Once we landed at our destination we waited another 30 minutes at the gate to deplane with, again, no communication from the crew as to what was going on.

I had a horrible experience from the time I dropped off my bags until the time I landed. The staff taking the bags at the check-in counter prior to security, forced me to check my baby stroller, even though it weighed less than 20 pounds. their excuse was that the wheels were too big. I have never had an issue gate checking this exact same stroller in the past either on American or on any other airline. when I asked for the agent to show me the rule about the size of the wheels on strollers, they told me to look it up on the AA website. I did so, and did not find any indication that wheel size was a problem for gate checking strollers. The only limitation would be the weight of the stroller which mine was below. I was left with a one-year-old child and all of my carry-on luggage, diaper bag, and the like to walk around the airport without the assistance of a stroller and had the same issue when I exited the plane and had to go all the way to baggage claim without a stroller. In addition, while on the airplane, I was told I can only get one bag of cookies as a snack, even though I was with a child. Apparently my child and I were supposed to share a cookie. While this latter issue is a minor one, it is just another example of the absolutely horrible customer service that American Airlines provides. In addition, the 737 aircraft that I was on was extremely hot and the air vents above the seat were so far away from the aisle and middle seats that it was comical. I could barely reach the air vent to adjust it. I had to ask the person in the window seat to do it for me. The whole experience was just a nightmare.

Ok. Got us there safely and a bit early. Need food available on this long flight. Almost 3 hours.

Flight areas delayed 3 hours , train in the airport didn’t work

The flight was on time and everything went very smoothly.

We were offered Flight Change due to overbooking. We accepted and chose an earlier flight. We went to Rebooking center to make the change but agent told us no changes permitted on our Basic ticket. AA should not have made the offer to change our flight.

The plane was very warm and the crew turned on the lights for the entire snack service.

Easy boarding. Met expectations for a 2-3 hour flight. Early arrival at DFW caused a 39 minute delay on the tarmac in getting to our gate. 😏 overall, good flight.

My experience with Spirit went pretty much as expected. It's a no frills airline, and you get what you pay for. I don't require much, so I was grateful to have an inexpensive way to travel. It is sad to me that the gate agents and flight crew don't smile much or seem very friendly or helpful. They are competent and efficient, and that's really all I need.

It was fast but uncomfortable seats. Had to pay a bit extra not sure why? Maybe in selection of all my 4 tix together ? Just knew I had a balance before getting boarding pass online when departing from satx ? And flight was delayed..

Last minute 2-3 hr delay in flight schedule; no explanation Unexpected extra $52 charge What's the benefit of choosing a cheap airline if you trick people last minute and force them to pay extra last minute? Did not appreciate being cornered.

I book a filght for me and my daughter from Miami home to Las Vegas and getting her checked in was awful the lady at the baggage check in was horrible!!! She was the rudest person I have ever encountered in my entire life!!!! My daughter dose not speak Spanish and so I was trying to translate for her but the woman would not let me so my daughter was 100 💯 confused because she could not understand what was going on or being said at all horrible absolutely horrible and rude extremely stressful worst experience ever!!!!!!! And then we were actually told by other air port staff not to complain because if we did sprint would make sure we miss our flight ✈️ that they do it all the time 😧

Most uncomfortable seating I have ever experienced. And they do not provide any beverage unless purchased. Water was 4.59 a bottle. Same for a soda. A cup of water should be free. I will never fly Spirit again.

Seats are uncomfortable and too close together. Also, you missed my connection in Vegas on the way back and I ended up sleeping in the airport, flying back to Burbank instead of LAX and I got home 12 hours late.

hassled about bringing my laptop on in addition to my backpack...people boarding with real luggage were not stopped but I was which was ridiculous....zero comfort on board and everything is extra. Last time flying spirit not worth it

Helpful flight attendant. Awful legroom. Airline should be required by law to offer people a glass of water.

They are very particular about size of the bag. Mine is small bag and has wheels. Bag wheel edges are bit outside of the measurements bucket. They charged $99 as carryon bagage

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

They switched my flight to Spirit, Never using Kayak again,

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

The flight itself was ok and the pilot was very communicative. However, our flight was delayed for almost 3 hours, the gate was changed 3 times and there was no communication as we were waiting. The flight staff was overall a little crabby...I understand as they probably had a long day but we all did.

Asked for a seat change to be w my wife at the gate they were great in sorting it out to make it happen

They changed the timing , first delayed by 4 hours then went back to 40 mins late, we had to run back to airport to not miss our flight. This is ridiculous

Early arrival. Great landing. Pilot updates. Too cold in plane.

They cancelled the flight and did nothing. I should be compensated for my uber rides to and from airport. Not a good service by frontier or kayak.

Everything you need to know for your flight from Miami to Austin

Information on your arrival and departure airports

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