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Cheap flights from Miami to Austin from $35

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Austin departing on 8/28. 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

Frontier Logo
7:43 am - 9:42 amMIA-AUS
2h 59mnonstop
Frontier Logo
10:38 am - 2:33 pmAUS-MIA
2h 55mnonstop
$57Frontier
Find Deal
Thu, Aug 14 - Sun, Aug 17
Frontier Logo
7:43 am - 9:42 amMIA-AUS
2h 59mnonstop
Frontier Logo
10:38 am - 2:33 pmAUS-MIA
2h 55mnonstop
$58Frontier
Find Deal
Thu, Aug 7 - Sun, Aug 10
Frontier Logo
7:43 am - 9:42 amMIA-AUS
2h 59mnonstop
Frontier Logo
10:38 am - 2:33 pmAUS-MIA
2h 55mnonstop
$68Frontier
Find Deal
Thu, Aug 7 - Sun, Aug 10
Frontier Logo
3:47 pm - 5:56 pmMIA-AUS
3h 09mnonstop
Frontier Logo
6:51 pm - 10:31 pmAUS-MIA
2h 40mnonstop
$69Frontier
Find Deal
Thu, Oct 23 - Sun, Oct 26
Frontier Logo
4:04 pm - 6:08 pmMIA-AUS
3h 04mnonstop
Frontier Logo
7:03 pm - 10:43 pmAUS-MIA
2h 40mnonstop
$70Frontier
Find Deal
Thu, Sep 25 - Mon, Oct 6
Southwest Logo
8:00 am - 9:55 amMIA-AUS
2h 55mnonstop
Southwest Logo
1:10 pm - 4:50 pmAUS-MIA
2h 40mnonstop
$128Southwest
Find Deal
Fri, Sep 26 - Tue, Oct 7
Southwest Logo
8:00 am - 9:55 amMIA-AUS
2h 55mnonstop
Southwest Logo
2:25 pm - 6:15 pmAUS-MIA
2h 50mnonstop
$134Southwest
Find Deal
Fri, Aug 29 - Sun, Sep 7
 Logo
7:43 am - 9:42 amMIA-AUS
2h 59mnonstop
 Logo
12:41 pm - 9:18 amAUS-MIA
19h 37m1 stop
Thu, Aug 14 - Sun, Aug 17
 Logo
7:00 am - 3:29 pmMIA-AUS
9h 29m1 stop
 Logo
10:38 am - 2:33 pmAUS-MIA
2h 55mnonstop
Fri, Aug 8 - Sun, Aug 10
American Airlines Logo
8:15 am - 10:09 amMIA-AUS
2h 54mnonstop
American Airlines Logo
5:02 am - 8:55 amAUS-MIA
2h 53mnonstop
$160American Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17

Frontier flights from Miami to Austin

Our best Frontier deals on Miami to Austin flight tickets
Frontier
Aug 14
MIA7:43 amMiami
2h 59m
AUS9:42 amAustin Bergstrom
Aug 17
AUS10:38 amAustin Bergstrom
2h 55m
MIA2:33 pmMiami
Frontier
Aug 7
MIA7:43 amMiami
2h 59m
AUS9:42 amAustin Bergstrom
Aug 10
AUS10:38 amAustin Bergstrom
2h 55m
MIA2:33 pmMiami
Frontier
Aug 7
MIA7:43 amMiami
2h 59m
AUS9:42 amAustin Bergstrom
Aug 10
AUS10:38 amAustin Bergstrom
2h 55m
MIA2:33 pmMiami

American Airlines flights from Miami to Austin

Our best American Airlines deals on Miami to Austin flight tickets
American Airlines
Aug 13
MIA8:15 amMiami
2h 54m
AUS10:09 amAustin Bergstrom
Aug 17
AUS5:02 amAustin Bergstrom
2h 53m
MIA8:55 amMiami
American Airlines
Jul 15
MIA12:30 pmMiami
3h 14m
AUS2:44 pmAustin Bergstrom
Jul 23
AUS6:11 pmAustin Bergstrom
2h 53m
MIA10:04 pmMiami
American Airlines
Jul 16
MIA7:00 pmMiami
6h 18m
1 stop
AUS12:18 amAustin Bergstrom
Jul 23
AUS7:00 amAustin Bergstrom
2h 52m
MIA10:52 amMiami

See travel insights to Austin from

How to get the cheapest flight ticket from Miami to Austin

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 Austin?

The cheapest month to fly to Austin from Miami is in July. Flight prices, which tend to average around $230, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in July, then August is your next best option. Flight prices from Miami to Austin during August average around $255.

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

The cheapest day to depart on your flight to Austin is on a Thursday when prices can be found for as low as $266. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Miami to Austin for around $457.

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

In the morning is the cheapest time of day to fly from Miami to Austin when you can find flight prices for as low as $308. Flying to Austin in the morning is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly at noon, with an average ticket price of $354. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Miami to Austin Bergstrom flight route?

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

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

You are more likely to see cheaper flights to Austin from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $316 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Miami for as low as $182 on momondo.

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

There are 3 cabin classes available to choose from on Miami to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Miami to Austin flight prices changed over time?

As of July 2025, prices for Miami to Austin flights are approximately 38% cheaper when compared to flights at the same time last year.

When to book flights from Miami to Austin

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

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

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

Best Price Found

$35

Fastest flight time

2h 54m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Austin

1 airport
The best one-way flight to Austin from Miami in the past 72 hours is $35. The best round-trip flight deal from Miami to Austin found on momondo in the last 72 hours is $57.
The fastest flight from Miami to Austin takes 2h 54m
Direct flights go from Miami to Austin on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Southwest, American Airlines and Frontier.
There is 1 airport near Austin: Austin Bergstrom (AUS)

  • How far is Miami to Austin Bergstrom by plane?

    There are 1112.8 mi between Miami and Austin Bergstrom. In terms of flight time, this usually takes a little over 2h 54m.

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

    Prices for flights from Miami Airport to Austin Bergstrom Airport are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to Austin Bergstrom Airport.

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

    The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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


Best airlines flying from Miami to Austin

Compare and see reviews for airlines that fly from Miami to Austin with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $33Free CancellationRating
5.9
3,273 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $104Free CancellationRating
6.3
8,063 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $138Free CancellationRating
7.4
8,844 reviews
Search United Airlines flights
American AirlinesPriceFrom $159Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $179Free CancellationRating
8.0
4,256 reviews
Search Southwest flights
  • Southwest Flights From Miami to Austin

    Southwest is one of the most popular airlines flying from Miami to Austin, operating 5 flights/week on average for this route. A good Southwest flight deal for Miami to Austin starts from $179 round-trip, up to an average price of $386. Our users have rated Southwest at 8.0/10.

  • American Airlines Flights From Miami to Austin

    Another popular option for Miami to Austin flights is American Airlines (7.2/10, 10,000 ratings). American Airlines flies from Miami to Austin around 25 times per week, with deals starting from $159 round-trip and rising to an average price of around $329.


Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
San Marcos
Round Rock
Wimberley
Georgetown
Canyon Lake
Marble Falls
Dripping Springs
Cedar Park
Horseshoe Bay
Pflugerville
Seguin
Kyle
Bastrop
Buda
Flatonia

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Austin from Miami.

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

Yes. momondo enables you to select and highlight flights to Austin from Miami with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Austin from Miami.

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

If you are not ready to book a flight from Miami to Austin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Austin and let you know when they change.


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1 adult
Sun 7/13
Sun 7/20

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