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Cheap flights from Austin to Miami from $51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Miami departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Frontier Logo
10:18 am - 2:01 pm
AUS
-
MIA
2h 43mnonstop
Frontier Logo
6:00 am - 11:12 pm
MIA
-
AUS
18h 12m1 stop
$115Frontier
Mon, Dec 15 - Wed, Dec 17
Multiple Airlines Logo
10:18 am - 2:01 pm
AUS
-
MIA
2h 43mnonstop
Multiple Airlines Logo
5:30 am - 12:58 am
MIA
-
AUS
20h 28m2 stops
$116Multiple Airlines
Mon, Dec 15 - Thu, Dec 18
Delta Logo
8:45 am - 12:40 pm
AUS
-
MIA
2h 55mnonstop
Delta Logo
7:15 pm - 9:35 pm
MIA
-
AUS
3h 20mnonstop
$117Delta
Thu, Jan 8 - Wed, Jan 14
Southwest Logo
11:55 am - 3:30 pm
AUS
-
MIA
2h 35mnonstop
Southwest Logo
2:35 pm - 10:50 pm
MIA
-
AUS
9h 15m1 stop
$118Southwest
Mon, Jan 12 - Wed, Jan 14
Multiple Airlines Logo
10:18 am - 2:01 pm
AUS
-
MIA
2h 43mnonstop
Multiple Airlines Logo
5:30 am - 12:58 am
MIA
-
AUS
44h 28m2 stops
$119Multiple Airlines
Mon, Dec 15 - Sun, Dec 21
Multiple Airlines Logo
10:18 am - 2:01 pm
AUS
-
MIA
2h 43mnonstop
Multiple Airlines Logo
5:58 pm - 12:58 am
MIA
-
AUS
32h 00m2 stops
$120Multiple Airlines
Mon, Dec 15 - Wed, Dec 17
Multiple Airlines Logo
5:50 am - 11:16 pm
AUS
-
MIA
16h 26m1 stop
Multiple Airlines Logo
7:35 am - 9:53 am
MIA
-
AUS
3h 18mnonstop
$121Multiple Airlines
Sat, Feb 7 - Fri, Feb 13
Multiple Airlines Logo
9:12 pm - 12:55 am
AUS
-
MIA
2h 43mnonstop
Multiple Airlines Logo
5:58 pm - 12:58 am
MIA
-
AUS
32h 00m2 stops
$123Multiple Airlines
Sun, Dec 14 - Wed, Dec 17
Southwest Logo
5:35 am - 12:00 pm
AUS
-
MIA
5h 25m1 stop
Southwest Logo
9:00 am - 11:20 am
MIA
-
AUS
3h 20mnonstop
$124Southwest
Tue, Jan 27 - Wed, Feb 4
Frontier Logo
9:12 pm - 12:55 am
AUS
-
MIA
2h 43mnonstop
Frontier Logo
6:00 am - 11:12 pm
MIA
-
AUS
18h 12m1 stop
$126Frontier
Sun, Dec 14 - Tue, Dec 16

Delta flights from Austin to Miami

Our best Delta deals on Austin to Miami flight tickets
Delta
Jan 8
AUS8:45 amAustin Bergstrom
2h 55m
MIA12:40 pmMiami
Jan 12
MIA7:15 pmMiami
3h 20m
AUS9:35 pmAustin Bergstrom
$117
Find similar
Delta
Jan 8
AUS12:34 pmAustin Bergstrom
7h 10m
1 stop
MIA8:44 pmMiami
Jan 12
MIA7:15 pmMiami
3h 20m
AUS9:35 pmAustin Bergstrom
$127
Find similar
Delta
Jan 8
AUS12:34 pmAustin Bergstrom
7h 10m
1 stop
MIA8:44 pmMiami
Jan 13
MIA12:02 pmMiami
9h 30m
1 stop
AUS8:32 pmAustin Bergstrom
$137
Find similar

Southwest flights from Austin to Miami

Our best Southwest deals on Austin to Miami flight tickets
Southwest
Jan 12
AUS11:55 amAustin Bergstrom
2h 35m
MIA3:30 pmMiami
Jan 14
MIA2:35 pmMiami
9h 15m
1 stop
AUS10:50 pmAustin Bergstrom
$118
Find similar
Southwest
Jan 27
AUS5:35 amAustin Bergstrom
5h 25m
1 stop
MIA12:00 pmMiami
Feb 4
MIA9:00 amMiami
3h 20m
AUS11:20 amAustin Bergstrom
$124
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from Austin to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Mon 12/15

10:18 am-2:01 pm

Nonstop2h 43m

Miami

Wed 12/17

6:00 am-11:12 pm

1 stop18h 12m

$115

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Mon 12/15

10:18 am-2:01 pm

Nonstop2h 43m

Miami

Thu 12/18

5:30 am-12:58 am

2 stops20h 28m

$116

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Thu 1/8

8:45 am-12:40 pm

Nonstop2h 55m

Miami

Wed 1/14

7:15 pm-9:35 pm

Nonstop3h 20m

$117

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Mon 1/12

11:55 am-3:30 pm

Nonstop2h 35m

Miami

Wed 1/14

2:35 pm-10:50 pm

1 stop9h 15m

$118

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Mon 12/15

10:18 am-2:01 pm

Nonstop2h 43m

Miami

Sun 12/21

5:30 am-12:58 am

2 stops44h 28m

$119

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Mon 12/15

10:18 am-2:01 pm

Nonstop2h 43m

Miami

Wed 12/17

5:58 pm-12:58 am

2 stops32h 00m

$120

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Sat 2/7

5:50 am-11:16 pm

1 stop16h 26m

Miami

Fri 2/13

7:35 am-9:53 am

Nonstop3h 18m

$121

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Sun 12/14

9:12 pm-12:55 am

Nonstop2h 43m

Miami

Wed 12/17

5:58 pm-12:58 am

2 stops32h 00m

$123

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Tue 1/27

5:35 am-12:00 pm

1 stop5h 25m

Miami

Wed 2/4

9:00 am-11:20 am

Nonstop3h 20m

$124

AustinMiami

AUS - MIA

AUSMIA

Austin Bergstrom

Sun 12/14

9:12 pm-12:55 am

Nonstop2h 43m

Miami

Tue 12/16

6:00 am-11:12 pm

1 stop18h 12m

$126

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Miami from

How to get the cheapest flight ticket from Austin to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Miami?

The month of September is, on average, the cheapest month to fly to Miami from Austin, with most prices found around $200. If you are unable to visit Miami during the month of September, then departing from Austin during the month August is also very affordable. Most momondo users find prices during this month for around $207.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from Austin to Miami is on a Friday when prices can be found for as low as $493. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Saturday is $598.

What is the cheapest time of day to depart on your flight to Miami?

In the evening is the cheapest time of day to fly from Austin to Miami when you can find flight prices for as low as $104. Flying to Miami in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $588. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Austin Bergstrom to Miami flight route?

Fly from Austin Bergstrom to Miami for the best Austin Bergstrom - Miami flight prices

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

You are more likely to see cheaper flights to Miami from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $311 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Austin for as low as $262 on momondo.

What cabin class options are available on Austin Bergstrom to Miami flights?

There are 4 cabin classes available to choose from on Austin Bergstrom to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Austin to Miami flight prices changed over time?

As of December 2025, prices for Austin to Miami flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from Austin to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Miami (AUS to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Miami

Best Price Found

$121

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Miami

1 airport
The best one-way flight to Miami from Austin in the past 72 hours is $121. The best round-trip flight deal from Austin to Miami found on momondo in the last 72 hours is $250.
The fastest flight from Austin to Miami takes 2h 35m
Direct flights go from Austin to Miami every day.
There is 1 airport near Miami: Miami (MIA)
Search flight deals

  • How far is Austin Bergstrom to Miami by plane?

    The straight-line distance from Austin Bergstrom to Miami is 1112.8 mi. In terms of flight time, this usually takes a little over 2h 35m.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Miami Airport?

    Prices for flights from Austin Bergstrom Airport to Miami Airport were last updated today.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Miami Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Miami Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The necessary travel and health documents for your Miami Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Austin to Miami?

  • What is the most popular airline from Austin to Miami?

Best airlines flying from Austin to Miami

Compare and see reviews for airlines that fly from Austin to Miami with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $66Free CancellationRating
5.8
3,092 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $76Free CancellationRating
6.3
8,161 reviews
Search Spirit Airlines flights
DeltaPriceFrom $138Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $162Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
JetBluePriceFrom $176Free CancellationRating
7.2
2,900 reviews
Search JetBlue flights
SouthwestPriceFrom $176Free CancellationRating
8.0
4,252 reviews
Search Southwest flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights

  • Southwest Flights From Austin to Miami

    Southwest flight deals from Austin to Miami start from $176 round-trip. Over the 5 Southwest flights for this route in a normal week, average airfare is usually $410 round-trip - but some users have found much cheaper deals with momondo.

  • Delta Flights From Austin to Miami

    Another popular option for Austin to Miami flights is Delta (7.9/10, 8,011 ratings). Delta flies from Austin to Miami around 3 times per week, with deals starting from $138 round-trip and rising to an average price of around $249.

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Key Largo
Hollywood
Islamorada
Marco Island
Marathon
Palm Beach
Delray Beach
Pompano Beach
Jupiter
Sunny Isles Beach
Dania Beach
Lake Worth
Bonita Springs
Deerfield Beach
Boynton Beach
Doral
Miramar
Lauderdale-by-the-Sea
Miami Gardens

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Miami?

It is quick and easy to find Austin to Miami flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Miami that suits you.

Can I find flights from Austin to Miami with flexible booking policies on momondo?

All flight searches from Austin to Miami on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Austin to Miami?

Once you have performed a search for Austin to Miami flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Austin to Miami right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Austin to Miami flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Miami trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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