What is the cheapest airline that flies from Miami to Austin Bergstrom?

Southwest and Delta are the most popular carriers operating from Miami to Austin Bergstrom

What airlines fly to Austin?

Spirit Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Austin from Miami according to our data. Spirit Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 7 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

How many flights depart from Miami to Austin on average per day?

The number of flights available between Miami and Austin is 11 per day as of February 2026. The most frequent departure time is 7:00PM, with 69% of daily flights leaving in the evening.

How many flights depart from Miami to Austin on average per week?

As of February 2026, there are 77 flights per week flying from Miami to Austin. The most common day of the week flights depart is Sat, with 22% of flights taking off on this day.

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?

As of February 2026, there are 7 operators available to choose from 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.

$46 Cheap Flights from Miami to Austin in 2026

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7:10 pm - 11:35 pm

MIA

AUS

5h 25m

1 stop

1:20 pm - 4:55 pm

AUS

MIA

2h 35mnonstop

$121Southwest

Sat, Mar 7 - Tue, Mar 10

7:05 am - 3:16 pm

MIA

AUS

9h 11m

1 stop

4:14 pm - 12:47 am

AUS

MIA

7h 33m

1 stop

$125Multiple Airlines

Tue, Mar 10 - Wed, Mar 18

7:04 pm - 3:15 pm

MIA

AUS

21h 11m

1 stop

4:27 pm - 12:47 am

AUS

MIA

7h 20m

1 stop

$128Frontier

Wed, Mar 11 - Sat, Mar 21

7:04 pm - 3:15 pm

MIA

AUS

21h 11m

1 stop

4:14 pm - 12:47 am

AUS

MIA

7h 33m

1 stop

$130Frontier

Wed, Mar 11 - Thu, Mar 19

5:05 am - 3:15 pm

MIA

AUS

11h 10m

1 stop

4:14 pm - 12:47 am

AUS

MIA

7h 33m

1 stop

$131Frontier

Thu, Mar 12 - Thu, Mar 19

3:12 pm - 3:59 pm

MIA

AUS

25h 47m

1 stop

4:14 pm - 8:07 pm

AUS

MIA

26h 53m

1 stop

$132Multiple Airlines

Thu, Apr 2 - Tue, Apr 7

3:12 pm - 3:12 pm

MIA

AUS

25h 00m

1 stop

4:14 pm - 8:07 pm

AUS

MIA

26h 53m

1 stop

$133Multiple Airlines

Wed, Apr 1 - Tue, Apr 7

9:00 am - 11:20 am

MIA

AUS

3h 20mnonstop

12:05 pm - 8:05 pm

AUS

MIA

7h 00m

1 stop

$134Southwest

Tue, Feb 24 - Wed, Feb 25

9:55 pm - 12:18 am

MIA

AUS

3h 23mnonstop

5:15 am - 9:04 am

AUS

MIA

2h 49mnonstop

$135American Airlines

Sat, Feb 21 - Mon, Feb 23

7:12 pm - 9:44 pm

MIA

AUS

3h 32mnonstop

8:51 am - 12:33 pm

AUS

MIA

2h 42mnonstop

$137Delta

Wed, Mar 11 - Wed, Mar 18

Southwest flights from Miami to Austin

Our best Southwest deals on Miami to Austin flight tickets

Southwest

Mar 7

MIA7:10 pmMiami

5h 25m

1 stop

AUS11:35 pmAustin Bergstrom

Mar 10

AUS1:20 pmAustin Bergstrom

2h 35m

MIA4:55 pmMiami

$121

Southwest

Feb 24

MIA9:00 amMiami

3h 20m

AUS11:20 amAustin Bergstrom

Feb 25

AUS12:05 pmAustin Bergstrom

7h 00m

1 stop

MIA8:05 pmMiami

$134

Southwest

Feb 21

MIA6:00 amMiami

7h 00m

1 stop

AUS12:00 pmAustin Bergstrom

Feb 23

AUS12:55 pmAustin Bergstrom

2h 35m

MIA4:30 pmMiami

$152

American Airlines flights from Miami to Austin

Our best American Airlines deals on Miami to Austin flight tickets

American Airlines

Feb 21

MIA9:55 pmMiami

3h 23m

AUS12:18 amAustin Bergstrom

Feb 23

AUS5:15 amAustin Bergstrom

2h 49m

MIA9:04 amMiami

$135

American Airlines

Mar 11

MIA7:20 amMiami

3h 23m

AUS9:43 amAustin Bergstrom

Mar 17

AUS10:33 amAustin Bergstrom

2h 47m

MIA2:20 pmMiami

$139

American Airlines

Mar 13

MIA7:20 amMiami

3h 23m

AUS9:43 amAustin Bergstrom

Mar 17

AUS5:15 amAustin Bergstrom

2h 49m

MIA9:04 amMiami

$142

Fly from

Fly to

Route

Depart

Return

Price

MiamiAustin

MIA - AUS

MIAAUS

Miami

Sat 3/7

7:10 pm-11:35 pm

1 stop5h 25m

Austin Bergstrom

Tue 3/10

1:20 pm-4:55 pm

Nonstop2h 35m

$121

MiamiAustin

MIA - AUS

MIAAUS

Miami

Tue 3/10

7:05 am-3:16 pm

1 stop9h 11m

Austin Bergstrom

Wed 3/18

4:14 pm-12:47 am

1 stop7h 33m

$125

MiamiAustin

MIA - AUS

MIAAUS

Miami

Wed 3/11

7:04 pm-3:15 pm

1 stop21h 11m

Austin Bergstrom

Sat 3/21

4:27 pm-12:47 am

1 stop7h 20m

$128

MiamiAustin

MIA - AUS

MIAAUS

Miami

Wed 3/11

7:04 pm-3:15 pm

1 stop21h 11m

Austin Bergstrom

Thu 3/19

4:14 pm-12:47 am

1 stop7h 33m

$130

MiamiAustin

MIA - AUS

MIAAUS

Miami

Thu 3/12

5:05 am-3:15 pm

1 stop11h 10m

Austin Bergstrom

Thu 3/19

4:14 pm-12:47 am

1 stop7h 33m

$131

MiamiAustin

MIA - AUS

MIAAUS

Miami

Thu 4/2

3:12 pm-3:59 pm

1 stop25h 47m

Austin Bergstrom

Tue 4/7

4:14 pm-8:07 pm

1 stop26h 53m

$132

MiamiAustin

MIA - AUS

MIAAUS

Miami

Wed 4/1

3:12 pm-3:12 pm

1 stop25h 00m

Austin Bergstrom

Tue 4/7

4:14 pm-8:07 pm

1 stop26h 53m

$133

MiamiAustin

MIA - AUS

MIAAUS

Miami

Tue 2/24

9:00 am-11:20 am

Nonstop3h 20m

Austin Bergstrom

Wed 2/25

12:05 pm-8:05 pm

1 stop7h 00m

$134

MiamiAustin

MIA - AUS

MIAAUS

Miami

Sat 2/21

9:55 pm-12:18 am

Nonstop3h 23m

Austin Bergstrom

Mon 2/23

5:15 am-9:04 am

Nonstop2h 49m

$135

MiamiAustin

MIA - AUS

MIAAUS

Miami

Wed 3/11

7:12 pm-9:44 pm

Nonstop3h 32m

Austin Bergstrom

Wed 3/18

8:51 am-12:33 pm

Nonstop2h 42m

$137

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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

Prices

Airlines

Other information

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 $175, 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 October is your next best option. Flight prices from Miami to Austin during October average around $195.

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 $203. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Miami to Austin for around $333.

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

In the evening is the cheapest time of day to fly from Miami to Austin when you can find flight prices for as low as $252. Flying to Austin in the evening 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 $317. 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 $257 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 $171 on momondo.

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

There are 4 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 February 2026, prices for Miami to Austin flights are approximately 20% 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	$142
Fastest flight time	3h 00m
Direct flights	Every day
Airports in Austin	1 airport

The best one-way flight to Austin from Miami in the past 72 hours is $142. The best round-trip flight deal from Miami to Austin found on momondo in the last 72 hours is $165.

The fastest flight from Miami to Austin takes 3h 00m

Direct flights go from Miami to Austin every day.

There is 1 airport in Austin. From Miami there are direct flights to Austin Bergstrom (AUS).

Search flight deals

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 3h 00m.
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?
As of February 2026, there are 7 operators available to choose from 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?
Based on momondo bookings for flights between Miami and Austin, the leading plane model is Boeing 737-800, making up 29.46% of the total bookings. Other popular models include Airbus A321 (sharklets) with 14.81%, Boeing 737-800 Passenger/BBJ2 (winglets) with 8.88%, and Airbus A318/A319/A320/A321 with 7.52%.
What is the most popular airline from Miami to Austin?
momondo data reveals that the most frequently booked airline on the route from Miami to Austin is American Airlines, representing 64% of all bookings. The subsequent popular airlines are Frontier at 18%, Southwest at 8%, and Spirit Airlines at 5%.

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
Frontier	PriceFrom $33	Free Cancellation	Rating 5.7 3,052 reviews	Search Frontier flights
JetBlue	PriceFrom $85	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights
Spirit Airlines	PriceFrom $85	Free Cancellation	Rating 6.3 8,430 reviews	Search Spirit Airlines flights
Delta	PriceFrom $118	Free Cancellation	Rating 7.9 8,172 reviews	Search Delta flights
United Airlines	PriceFrom $138	Free Cancellation	Rating 7.4 9,254 reviews	Search United Airlines flights
Southwest	PriceFrom $145	Free Cancellation	Rating 8.0 4,280 reviews	Search Southwest flights
American Airlines	PriceFrom $145	Free Cancellation	Rating 7.2 11,249 reviews	Search American Airlines 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 $145 round-trip, up to an average price of $375. Our users have rated Southwest at 8.0/10.
Delta Flights From Miami to Austin
Another popular option for Miami to Austin flights is Delta (7.9/10, 8,172 ratings). Delta flies from Miami to Austin around 3 times per week, with deals starting from $118 round-trip and rising to an average price of around $218.

Fredericksburg

Wimberley

San Marcos

Round Rock

Georgetown

Canyon Lake

Marble Falls

Cedar Park

Horseshoe Bay

Dripping Springs

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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Cheap flights from Miami to Austin from $46

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 2/25. 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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How to get the cheapest flight ticket from Miami to Austin

What is the cheapest month to fly to Austin?

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

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

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?

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

There are 4 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 February 2026, prices for Miami to Austin flights are approximately 20% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Miami to Austin Bergstrom?

Southwest and Delta are the most popular carriers operating from Miami to Austin Bergstrom

What airlines fly to Austin?

How many flights depart from Miami to Austin on average per day?

The number of flights available between Miami and Austin is 11 per day as of February 2026. The most frequent departure time is 7:00PM, with 69% of daily flights leaving in the evening.

How many flights depart from Miami to Austin on average per week?

As of February 2026, there are 77 flights per week flying from Miami to Austin. The most common day of the week flights depart is Sat, with 22% of flights taking off on this day.

When to book flights from Miami to Austin

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

Fastest flight time

Direct flights

Airports in Austin

How far is Miami to Austin Bergstrom by plane?

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

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?

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

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

Southwest Flights From Miami to Austin

Delta Flights From Miami to Austin

Traveling to a place near Austin?

Why use momondo?

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

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

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

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

An easier way to manage your Austin 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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List of cabin classes available on flights landing in Austin. Availability may vary depending on flight origin and airline.

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