$113+ Cheap flights from Miami to Austin (MIA - AUS)
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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — AUS
Jun 24 — Jul 11
Round-trip
1 adult, Economy
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Find cheap flights from Miami to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Miami to Austin Bergstrom are usually found in February or July, booked 54 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Miami to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Miami to AustinExplore the most affordable flight options available from Miami to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.
Explore the most affordable flight options available from Miami to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.
This Delta deal was found by Cheapflights users on 5/22. 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.
Fri 7/247:05 pm
MIA
- AUS
Nonstop3h 08m
Delta
Sat 7/258:35 am
AUS
- MIA
Nonstop3h 00m
Delta
Deal found 5/22![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 5/22. 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.
Mon 7/277:05 pm
MIA
- AUS
Nonstop3h 08m
Delta
Wed 9/29:00 am
AUS
- MIA
Nonstop2h 43m
Delta
Deal found 5/22![Delta logo]()
$198
This Delta deal was found by Cheapflights users on 5/22. 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.
Tue 9/16:59 pm
MIA
- AUS
Nonstop3h 26m
Delta
Sat 9/59:00 am
AUS
- MIA
Nonstop2h 43m
Delta
Deal found 5/22![Delta logo]()
$199
This Delta deal was found by Cheapflights users on 5/22. 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.
Fri 7/246:00 am
MIA
- AUS
1 stop6h 03m
Delta
Thu 8/68:25 am
AUS
- MIA
Nonstop2h 58m
Delta
Deal found 5/22![Delta logo]()
$207
This United Airlines deal was found by Cheapflights users on 5/22. 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.
Fri 7/246:30 am
MIA
- AUS
1 stop7h 42m
United Airlines
Mon 7/275:30 am
AUS
- MIA
1 stop4h 42m
United Airlines
Deal found 5/22![United Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 5/22. 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.
Fri 7/246:00 am
MIA
- AUS
1 stop6h 03m
Delta
Tue 7/2812:09 pm
AUS
- MIA
1 stop6h 16m
Delta
Deal found 5/22![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 5/22. 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.
Tue 7/287:10 am
MIA
- AUS
1 stop6h 15m
Delta
Wed 9/26:45 am
AUS
- MIA
1 stop5h 12m
Delta
Deal found 5/22![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 5/22. 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.
Sat 7/117:05 pm
MIA
- AUS
Nonstop3h 08m
Delta
Sun 7/128:35 am
AUS
- MIA
Nonstop3h 00m
Delta
Deal found 5/22![Delta logo]()
$222
This American Airlines deal was found by Cheapflights users on 5/23. 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.
Sat 8/159:55 pm
MIA
- AUS
Nonstop3h 00m
American Airlines
Wed 8/196:02 pm
AUS
- MIA
Nonstop3h 01m
American Airlines
Deal found 5/23![American Airlines logo]()
$223
Best flights from Miami to AustinDiscover carefully curated flight deals from Miami to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 25, 2026.
Discover carefully curated flight deals from Miami to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 25, 2026.
This Delta deal was found by Cheapflights users on 5/24. 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.
Thu 6/187:05 pm
MIA
- AUS
Nonstop3h 06m
Delta
Mon 6/229:00 am
AUS
- MIA
Nonstop2h 43m
Delta
Deal found 5/24![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 5/23. 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.
Thu 7/305:25 am
MIA
- AUS
2 stops7h 40m
Southwest
Mon 8/33:30 pm
AUS
- MIA
1 stop5h 40m
Southwest
Deal found 5/23![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 5/23. 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.
Fri 7/247:05 pm
MIA
- AUS
Nonstop3h 08m
Delta
Thu 8/68:25 am
AUS
- MIA
Nonstop3h 00m
Delta
Deal found 5/23![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 5/24. 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.
Mon 6/227:05 pm
MIA
- AUS
Nonstop3h 06m
Delta
Mon 6/298:35 am
AUS
- MIA
Nonstop2h 58m
Delta
Deal found 5/24![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 5/22. 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.
Sat 8/17:05 pm
MIA
- AUS
Nonstop3h 08m
Delta
Wed 9/29:00 am
AUS
- MIA
Nonstop2h 43m
Delta
Deal found 5/22![Delta logo]()
$198
This Delta deal was found by Cheapflights users on 5/24. 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.
Wed 6/247:05 pm
MIA
- AUS
Nonstop3h 06m
Delta
Wed 7/16:25 am
AUS
- MIA
1 stop7h 30m
Delta
Deal found 5/24![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 5/22. 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.
Fri 7/247:05 pm
MIA
- AUS
Nonstop3h 08m
Delta
Mon 7/271:31 pm
AUS
- MIA
1 stop7h 28m
Delta
Deal found 5/22![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 5/24. 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.
Fri 7/246:00 am
MIA
- AUS
1 stop6h 03m
Delta
Tue 7/288:15 am
AUS
- MIA
1 stop7h 40m
Delta
Deal found 5/24![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 5/24. 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.
Wed 6/108:17 am
MIA
- AUS
1 stop5h 09m
Delta
Sun 6/148:35 am
AUS
- MIA
Nonstop2h 58m
Delta
Deal found 5/24![Delta logo]()
$252
This Delta deal was found by Cheapflights users on 5/20. 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.
Wed 6/177:05 pm
MIA
- AUS
Nonstop3h 06m
Delta
Sat 6/205:00 pm
AUS
- MIA
1 stop6h 51m
Delta
Deal found 5/20![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 5/20. 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.
Fri 6/266:00 am
MIA
- AUS
1 stop7h 26m
Delta
Mon 6/2912:09 pm
AUS
- MIA
1 stop6h 47m
Delta
Deal found 5/20![Delta logo]()
$267
Last-minute flights from Miami to AustinDiscover last-minute flight deals from Miami to Austin. Data last updated May 25, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Austin. Data last updated May 25, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 5/21. 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.
Tue 6/95:10 pm
MIA
- AUS
Nonstop3h 00m
Southwest
Tue 6/1611:20 am
AUS
- MIA
Nonstop2h 50m
Southwest
Deal found 5/21![Southwest logo]()
$242
This Delta deal was found by Cheapflights users on 5/22. 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.
Wed 6/107:16 pm
MIA
- AUS
1 stop6h 09m
Delta
Mon 6/158:35 am
AUS
- MIA
Nonstop2h 58m
Delta
Deal found 5/22![Delta logo]()
$227
This Frontier deal was found by Cheapflights users on 5/23. 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.
Tue 6/168:30 am
MIA
- AUS
1 stop9h 13m
Frontier
Wed 6/171:51 pm
AUS
- MIA
1 stop8h 12m
Frontier
Deal found 5/23![Frontier logo]()
$230
This Delta deal was found by Cheapflights users on 5/22. 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.
Thu 6/188:17 am
MIA
- AUS
1 stop8h 33m
Delta
Mon 6/226:32 pm
AUS
- MIA
1 stop5h 19m
Delta
Deal found 5/22![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 5/24. 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.
Thu 6/187:05 pm
MIA
- AUS
Nonstop3h 06m
Delta
Sun 6/218:35 am
AUS
- MIA
Nonstop2h 58m
Delta
Deal found 5/24![Delta logo]()
$222
This Delta deal was found by Cheapflights users on 5/24. 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.
Fri 6/197:05 pm
MIA
- AUS
Nonstop3h 06m
Delta
Mon 6/228:35 am
AUS
- MIA
Nonstop2h 58m
Delta
Deal found 5/24![Delta logo]()
$197
This American Airlines deal was found by Cheapflights users on 5/23. 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.
Fri 6/199:50 pm
MIA
- AUS
Nonstop3h 03m
American Airlines
Mon 6/226:11 pm
AUS
- MIA
Nonstop2h 54m
American Airlines
Deal found 5/23![American Airlines logo]()
$198
This American Airlines deal was found by Cheapflights users on 5/23. 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.
Fri 6/269:50 pm
MIA
- AUS
Nonstop3h 03m
American Airlines
Sun 6/285:01 am
AUS
- MIA
Nonstop2h 54m
American Airlines
Deal found 5/23![American Airlines logo]()
$238
This Expedia deal was found by Cheapflights users on 5/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:00 am
MIA
- AUS
1 stop18h 59m
Frontier
Tue 6/306:30 am
AUS
- MIA
1 stop22h 24m
Frontier
Deal found 5/20![Frontier logo]()
$244
One-way flights from Miami to AustinSearch for one-way flight options from Miami to Austin. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
Search for one-way flight options from Miami to Austin. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Tue 9/16:00 am
MIA
- AUS
2 stops28h 13m
Frontier
Deal found 5/20![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Wed 8/265:26 pm
MIA
- AUS
1 stop24h 17m
Frontier
Deal found 5/20![Frontier logo]()
$114
This United Airlines deal was found by Cheapflights users on 5/21. 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.
Tue 9/158:45 am
MIA
- AUS
2 stops12h 12m
United Airlines
Deal found 5/21![United Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Tue 8/188:10 am
MIA
- AUS
2 stops36h 20m
Frontier
Deal found 5/20![Frontier logo]()
$117
This Delta deal was found by Cheapflights users on 5/23. 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.
Tue 6/97:05 pm
MIA
- AUS
Nonstop3h 06m
Delta
Deal found 5/23![Delta logo]()
$119
This United Airlines deal was found by Cheapflights users on 5/20. 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.
Thu 10/88:45 am
MIA
- AUS
1 stop5h 29m
United Airlines
Deal found 5/20![United Airlines logo]()
$120
This Frontier deal was found by Cheapflights users on 5/24. 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.
Tue 11/177:20 am
MIA
- AUS
1 stop13h 06m
Frontier
Deal found 5/24![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 5/21. 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.
Thu 7/168:30 am
MIA
- AUS
1 stop9h 09m
Frontier
Deal found 5/21![Frontier logo]()
$122
This Southwest deal was found by Cheapflights users on 5/20. 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.
Wed 8/122:25 pm
MIA
- AUS
Nonstop2h 55m
Southwest
Deal found 5/20![Southwest logo]()
$124
This United Airlines deal was found by Cheapflights users on 5/20. 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.
Wed 9/97:00 am
MIA
- AUS
2 stops11h 45m
United Airlines
Deal found 5/20![United Airlines logo]()
$125
This Booking.com deal was found by Cheapflights users on 5/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:20 am
MIA
- AUS
1 stop17h 39m
Frontier
Deal found 5/22![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Wed 6/245:26 pm
MIA
- AUS
1 stop24h 17m
Frontier
Deal found 5/20![Frontier logo]()
$127
Find flight deals from Miami to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Austin (AUS). 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 May 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (Delta) |
One-way from | $113 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $289 |
Good round-trip deal | $267 or less |
Good one-way deal | $177 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Miami to Austin 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 May 25, 2026.
Use the filters below to find and compare flights from Miami to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MiamiAustin
MIA - AUS
MIAAUS
Miami
Thu 6/18
7:05 pm-9:11 pm
Nonstop3h 06m
Austin Bergstrom
Mon 6/22
9:00 am-12:43 pm
Nonstop2h 43m
$197
MiamiAustin
MIA - AUS
MIAAUS
Miami
Fri 7/24
7:05 pm-9:13 pm
Nonstop3h 08m
Austin Bergstrom
Thu 8/6
8:25 am-12:25 pm
Nonstop3h 00m
$197
MiamiAustin
MIA - AUS
MIAAUS
Miami
Mon 6/22
7:05 pm-9:11 pm
Nonstop3h 06m
Austin Bergstrom
Mon 6/29
8:35 am-12:33 pm
Nonstop2h 58m
$197
MiamiAustin
MIA - AUS
MIAAUS
Miami
Sat 8/1
7:05 pm-9:13 pm
Nonstop3h 08m
Austin Bergstrom
Wed 9/2
9:00 am-12:43 pm
Nonstop2h 43m
$198
MiamiAustin
MIA - AUS
MIAAUS
Miami
Wed 6/24
7:05 pm-9:11 pm
Nonstop3h 06m
Austin Bergstrom
Wed 7/1
6:25 am-2:55 pm
1 stop7h 30m
$207
MiamiAustin
MIA - AUS
MIAAUS
Miami
Fri 7/24
7:05 pm-9:13 pm
Nonstop3h 08m
Austin Bergstrom
Mon 7/27
1:31 pm-9:59 pm
1 stop7h 28m
$207
MiamiAustin
MIA - AUS
MIAAUS
Miami
Fri 7/24
6:00 am-11:03 am
1 stop6h 03m
Austin Bergstrom
Tue 7/28
8:15 am-4:55 pm
1 stop7h 40m
$217
MiamiAustin
MIA - AUS
MIAAUS
Miami
Wed 6/10
8:17 am-12:26 pm
1 stop5h 09m
Austin Bergstrom
Sun 6/14
8:35 am-12:33 pm
Nonstop2h 58m
$252
MiamiAustin
MIA - AUS
MIAAUS
Miami
Wed 6/17
7:05 pm-9:11 pm
Nonstop3h 06m
Austin Bergstrom
Sat 6/20
5:00 pm-12:51 am
1 stop6h 51m
$257
MiamiAustin
MIA - AUS
MIAAUS
Miami
Fri 6/26
6:00 am-12:26 pm
1 stop7h 26m
Austin Bergstrom
Mon 6/29
12:09 pm-7:56 pm
1 stop6h 47m
$267
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Miami to Austin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Miami to Austin in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Miami-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Miami-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Miami-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Miami to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Miami with our price prediction graph.
MIA-AUS
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 Miami to Austin
Prices
Airlines
How far ahead should I book a flight from Miami to Austin?
The price you pay for your flight from Miami to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Miami to Austin?
Currently, February is the cheapest month in which you can book a flight from Miami to Austin (average of $167). Flying from Miami to Austin in June is currently the most expensive (average of $293). 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 MIA to AUS?
Find hourly flight availability from Miami to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 25, 2026.
When flying from Miami to Austin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 15% versus a flight at noon.
What is the cheapest day to fly from Miami to Austin?
Use this chart to determine the cheapest time to fly round-trip from Miami to Austin. Price data was last updated on May 23, 2026.
Travelers seeking maximum savings on their Miami to Austin flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Miami to Austin flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Miami to Austin trip
Our travel experts
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated May 25, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andAmerican Airlines from Miami to Austin 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.
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Spirit Airlines
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Miami to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsRound Rock
Cedar Park
San Marcos
Bastrop
Pflugerville
Fredericksburg
Dripping Springs
Georgetown
Seguin
Canyon Lake
Horseshoe Bay
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Miami to Austin
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Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 25, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Miami to Austin by cabin class
Find flights from Miami to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Miami and Austin flights
Browse other Miami and Austin flight options. Last updated on May 25, 2026.
Other flights from Miami
Browse through other flights departing from Miami. Flights are based on user searches made on Cheapflights and were last updated on May 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Miami to Austin
Discover the top 7 airlines that operate flights from Miami to Austin. 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 May 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$33 | Average$96 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$76 | Average$138 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$85 | Average$190 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$97 | Average$268 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$118 | Average$246 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$132 | Average$266 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$232 | Average$336 | FlexibilityNo cancel fee | On-time69% |