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$77+ Cheap flights from Austin to Miami (AUS - MIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — MIA
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Miami are usually found in September or August, booked 88 days in advance, depart on a Friday or Monday and return on a Thursday

Cheap flight deals from Austin to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$142
(Frontier)

One-way from

$77
(Priceline)

Popular in

March

Cheapest in

September

Average price

$329

Good round-trip deal

$350 or less

Good one-way deal

$140 or less
From Austin Bergstrom to Miami
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One-way flight from Austin Bergstrom to Miami
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Highest demand for flights based on searches. 12% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Austin Bergstrom to Miami.
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Price to beat on a one-way flight from Austin Bergstrom to Miami.
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Find flight deals from Austin to Miami

Cheapest flights from Austin to Miami
Explore the most affordable flight options available from Austin to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Frontier deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/610:38 amAUS - MIA
Nonstop2h 55mFrontier
jue. 7/107:43 amMIA - AUS
Nonstop2h 59mFrontier
Deal found 6/10$142
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/53:40 pmAUS - MIA
Nonstop3h 00mAmerican Airlines
vie. 8/83:30 pmMIA - AUS
Nonstop2h 58mAmerican Airlines
Deal found 6/11$164
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/226:00 amAUS - MIA
1 stop8h 56mMultiple Airlines
dom. 8/243:11 pmMIA - AUS
Nonstop2h 59mMultiple Airlines
Deal found 6/11$193
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/102:25 pmAUS - MIA
Nonstop2h 50mSouthwest
vie. 8/158:00 amMIA - AUS
Nonstop2h 55mSouthwest
Deal found 6/10$214
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/73:00 pmAUS - MIA
1 stop5h 18mDelta
mié. 7/97:23 pmMIA - AUS
1 stop5h 51mDelta
Deal found 6/12$217
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:00 amAUS - MIA
1 stop8h 56mSpirit Airlines
sáb. 9/131:07 pmMIA - AUS
1 stop29h 06mSpirit Airlines
Deal found 6/11$265
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/215:30 amAUS - MIA
1 stop4h 32mUnited Airlines
vie. 8/2212:50 pmMIA - AUS
2 stops11h 03mUnited Airlines
Deal found 6/11$305

Cheapflights Fare Finder

Customize your flight search to find flights from Austin to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Austin to Miami that are best for you.

Fly from

Austin

Fly to

Miami

Route

Depart

Return

Price

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

dom. 7/6

10:38 am-2:33 pm

Nonstop2h 55m

Miami

jue. 7/10

7:43 am-9:42 am

Nonstop2h 59m

$142

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

mar. 8/5

3:40 pm-7:40 pm

Nonstop3h 00m

Miami

vie. 8/8

3:30 pm-5:28 pm

Nonstop2h 58m

$164

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

vie. 8/22

6:00 am-3:56 pm

1 stop8h 56m

Miami

dom. 8/24

3:11 pm-5:10 pm

Nonstop2h 59m

$193

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

dom. 8/10

2:25 pm-6:15 pm

Nonstop2h 50m

Miami

vie. 8/15

8:00 am-9:55 am

Nonstop2h 55m

$214

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

lun. 7/7

3:00 pm-9:18 pm

1 stop5h 18m

Miami

mié. 7/9

7:23 pm-12:14 am

1 stop5h 51m

$217

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

vie. 9/5

6:00 am-3:56 pm

1 stop8h 56m

Miami

sáb. 9/13

1:07 pm-5:13 pm

1 stop29h 06m

$265

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

jue. 8/21

5:30 am-11:02 am

1 stop4h 32m

Miami

vie. 8/22

12:50 pm-10:53 pm

2 stops11h 03m

$305

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

dom. 7/13

10:38 am-2:33 pm

Nonstop2h 55m

$77

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

mié. 8/6

7:00 am-10:54 am

Nonstop2h 54m

$80

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

lun. 6/30

8:09 pm-5:55 am

1 stop8h 46m

$86

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 14 results
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The best insider tips for Austin to Miami flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-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.
Cheapflights partnered with top experts to bring you the best recommendations for your Austin to Miami trip
Airports
AUS

Expect long lines at AUS, especially during early morning rush hours. Plan extra time for security to avoid missing your flight.

Read more about AUSby Ramsey Qubein
MIA

Use the MIA Mover train to reach the Miami Intermodal Center for rental cars and public transport options to downtown.

Read more about MIAby Ramsey Qubein
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on MIA and AUS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Austin to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Austin to Miami. Price data was last updated on June 9, 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Austin to Miami. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Austin to Miami?

Currently, September is the cheapest month in which you can book a flight from Austin to Miami (average of $228). Flying from Austin to Miami in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to MIA?

Find hourly flight availability from Austin to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

It’s typically best to fly out from Austin to Miami in the evening. Doing so could potentially save you 65% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Austin to Miami. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Austin to Miami flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Austin to Miami

Explore weekly flight availability from Austin to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from AUS to MIA are scheduled on a Tuesday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Miami by month

Plan your trip to Miami by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Miami ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Miami when rainfall is around 1.6 in.

Temperature in Miami by month

Plan your trip to Miami by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Miami, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated junio 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Austin to Miami to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
8,052 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Boarding

8.2

Entertainment

7.6

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Austin to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Austin to Miami?

    Booking a flight from Austin Bergstrom (AUS) to Miami (MIA) is your only option if you wish to fly from Austin to Miami. On a typical day, there are 11 flights from Austin Bergstrom to Miami, all of which are around 2h 38m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from Austin Bergstrom to Miami.

  • How popular is this Austin to Miami flight route?

    Flights from Austin Bergstrom to Miami have been viewed 9 times in the past calendar month.

  • What are the cheapest airlines flying from Austin to Miami round-trip?

    Currently priced at $142, Frontier will fly you from Austin to Miami and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Southwest - these airlines can fly you to your destination from $164 and $214, respectively. Frontier is 59% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Austin to Miami one-way?

    One-way options have recently been found by users for as low as $77 on Frontier. Other airlines that offer cheap prices include American Airlines from $80 and Southwest from $83 one-way.

  • What are the most reliable airlines from Austin to Miami?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Austin to Miami on time: Qatar Airways (84%), Iberia (83%), American Airlines (77%).

  • What are the cheapest flights from Austin to Miami?

    While on average a flight from Austin to Miami is generally $1,132, our data shows the cheapest flight currently is $53. When looking at the most popular route, (Austin Bergstrom - Miami), you can expect to pay $149 for that flight.

  • Can I find deals for flights from Austin to Miami that include hotel bookings?

    Yes. In addition to deals on Austin to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Miami.

  • Can I find deals for business class flights from Austin to Miami?

    Yes. Cheapflights offers flight deals from Austin to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Miami?

    Currently, September is the cheapest month in which you can book a flight from Austin to Miami (average of $228). Flying from Austin to Miami in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Hollywood
Aventura
Coral Gables
Sunny Isles Beach
Marathon
Miami Springs
Boynton Beach
Doral
Hialeah
Hallandale Beach
Riviera Beach
Pembroke Pines
Plantation
Sunrise
Palm Beach
Dania Beach
Deerfield Beach
Florida City
Miami Gardens
Coral Springs

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Top 6 airlines flying from Austin to Miami

Discover the top 6 airlines that operate flights from Austin to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$88Average$196FlexibilityNo cancel feeOn-time65%
FrontierCheapest$96Average$188FlexibilityNo cancel feeOn-time62%
DeltaCheapest$162Average$327FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$177Average$365FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$188Average$463FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$207Average$436FlexibilityNo cancel feeOn-time63%

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