$131+ Cheap flights from Miami to Austin (MIA - AUS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — AUS
Nov 11 — Nov 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 January, booked 79 days in advance, depart on a Thursday or Saturday and return on a Saturday
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 October 12, 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 October 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 10/2010:36 pm -
1 stop13h 21m
Thu 10/224:27 pm -
1 stop29h 30m
Deal found 10/8![Frontier logo]()
$263
This Frontier deal was found by Cheapflights users on 10/10. 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.
Sat 12/125:01 am -
1 stop13h 32m
Thu 12/245:20 am -
1 stop5h 39m
Deal found 10/10![Frontier logo]()
$264
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:59 pm -
1 stop9h 21m
Sun 11/228:04 pm -
1 stop24h 35m
Deal found 10/7![Frontier logo]()
$265
This Delta deal was found by Cheapflights users on 10/8. 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 10/298:10 am -
1 stop5h 22m
Thu 11/128:35 am -
Nonstop2h 45m
Deal found 10/8![Delta logo]()
$266
This Delta deal was found by Cheapflights users on 10/8. 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 11/217:25 pm -
Nonstop3h 17m
Mon 11/235:20 am -
1 stop6h 35m
Deal found 10/8![Delta logo]()
$267
This Frontier deal was found by Cheapflights users on 10/9. 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.
Sat 11/2110:59 pm -
1 stop12h 50m
Wed 11/2512:00 pm -
1 stop10h 26m
Deal found 10/9![Frontier logo]()
$268
This Southwest deal was found by Cheapflights users on 10/9. 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.
Mon 10/265:20 am -
1 stop6h 35m
Wed 10/2812:35 pm -
2 stops8h 40m
Deal found 10/9![Southwest logo]()
$269
This Frontier deal was found by Cheapflights users on 10/8. 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 11/105:10 am -
1 stop7h 15m
Fri 11/2012:00 pm -
1 stop10h 26m
Deal found 10/8![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 10/8. 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.
Sat 11/145:10 am -
2 stops12h 52m
Wed 11/1812:24 pm -
1 stop7h 35m
Deal found 10/8![Frontier logo]()
$271
This Southwest deal was found by Cheapflights users on 10/8. 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.
Sat 11/76:45 am -
2 stops9h 15m
Mon 11/97:35 am -
2 stops7h 50m
Deal found 10/8![Southwest logo]()
$272
This Delta deal was found by Cheapflights users on 10/9. 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 11/127:25 pm -
Nonstop3h 17m
Sun 11/158:35 am -
Nonstop2h 45m
Deal found 10/9![Delta logo]()
$273
This Delta deal was found by Cheapflights users on 10/8. 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 10/306:20 pm -
1 stop6h 04m
Sat 11/78:45 am -
Nonstop2h 51m
Deal found 10/8![Delta logo]()
$274
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 October 12, 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 October 12, 2026.
This Southwest deal was found by Cheapflights users on 10/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:10 am -
2 stops12h 20m
Mon 11/25:00 am -
1 stop5h 55m
Deal found 10/11![Southwest logo]()
$276
This Delta deal was found by Cheapflights users on 10/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:04 am -
1 stop7h 28m
Sun 11/18:45 am -
Nonstop2h 51m
Deal found 10/11![Delta logo]()
$293
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Sat 10/241:26 pm -
2 stops10h 28m
Wed 10/287:00 am -
2 stops11h 41m
Deal found 10/9![United Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 10/8. 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 12/47:25 pm -
Nonstop3h 18m
Sun 12/68:20 am -
1 stop6h 26m
Deal found 10/8![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 10/10. 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.
Fri 11/203:10 pm -
2 stops9h 45m
Mon 11/232:40 pm -
2 stops6h 25m
Deal found 10/10![Southwest logo]()
$318
This Southwest deal was found by Cheapflights users on 10/7. 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 12/106:50 am -
2 stops7h 30m
Fri 1/11:35 pm -
2 stops7h 35m
Deal found 10/7![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 10/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:10 pm -
Nonstop3h 09m
Sat 11/148:35 am -
Nonstop2h 45m
Deal found 10/10![Delta logo]()
$362
This Southwest deal was found by Cheapflights users on 10/7. 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.
Sat 11/215:55 am -
2 stops8h 25m
Sat 11/285:55 am -
1 stop8h 15m
Deal found 10/7![Southwest logo]()
$332
This Southwest deal was found by Cheapflights users on 10/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:55 am -
2 stops8h 25m
Sun 11/299:40 am -
1 stop8h 45m
Deal found 10/11![Southwest logo]()
$385
This Delta deal was found by Cheapflights users on 10/7. 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 10/207:10 am -
1 stop7h 43m
Tue 10/278:45 am -
Nonstop2h 51m
Deal found 10/7![Delta logo]()
$432
This Southwest deal was found by Cheapflights users on 10/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:05 am -
2 stops14h 50m
Sun 11/299:20 pm -
2 stops15h 25m
Deal found 10/11![Southwest logo]()
$445
Last-minute flights from Miami to AustinDiscover last-minute flight deals from Miami to Austin. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Austin. Data last updated October 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 10/2010:36 pm -
1 stop13h 21m
Thu 10/224:27 pm -
1 stop29h 30m
Deal found 10/8![Frontier logo]()
$263
This Southwest deal was found by Cheapflights users on 10/9. 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.
Mon 10/265:20 am -
1 stop6h 35m
Wed 10/2812:35 pm -
2 stops8h 40m
Deal found 10/9![Southwest logo]()
$269
This Delta deal was found by Cheapflights users on 10/8. 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 10/298:10 am -
1 stop5h 22m
Thu 11/128:35 am -
Nonstop2h 45m
Deal found 10/8![Delta logo]()
$266
This Delta deal was found by Cheapflights users on 10/8. 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 10/307:10 pm -
Nonstop3h 09m
Sat 11/78:45 am -
Nonstop2h 51m
Deal found 10/8![Delta logo]()
$264
This Southwest deal was found by Cheapflights users on 10/8. 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.
Sat 11/76:45 am -
2 stops9h 15m
Mon 11/97:35 am -
2 stops7h 50m
Deal found 10/8![Southwest logo]()
$272
This Frontier deal was found by Cheapflights users on 10/8. 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 11/105:10 am -
1 stop7h 15m
Fri 11/2012:00 pm -
1 stop10h 26m
Deal found 10/8![Frontier logo]()
$270
This Delta deal was found by Cheapflights users on 10/9. 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 11/127:25 pm -
Nonstop3h 17m
Sun 11/158:35 am -
Nonstop2h 45m
Deal found 10/9![Delta logo]()
$273
This Frontier deal was found by Cheapflights users on 10/8. 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.
Sat 11/145:10 am -
2 stops12h 52m
Tue 11/1712:24 pm -
1 stop7h 35m
Deal found 10/8![Frontier logo]()
$271
This Cheapflightsfares deal was found by Cheapflights users on 10/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:59 pm -
1 stop9h 21m
Sun 11/228:04 pm -
1 stop24h 35m
Deal found 10/7![Frontier logo]()
$265
This Delta deal was found by Cheapflights users on 10/8. 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 11/217:25 pm -
Nonstop3h 17m
Mon 11/235:20 am -
1 stop6h 35m
Deal found 10/8![Delta logo]()
$267
This Frontier deal was found by Cheapflights users on 10/9. 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.
Sat 11/2110:59 pm -
1 stop12h 50m
Wed 11/2512:00 pm -
1 stop10h 26m
Deal found 10/9![Frontier logo]()
$268
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 October 12, 2026.
Search for one-way flight options from Miami to Austin. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This Delta deal was found by Cheapflights users on 10/8. 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 10/267:10 pm -
Nonstop3h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$131
This Mytrip deal was found by Cheapflights users on 10/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:39 am -
2 stops25h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Frontier logo]()
$132
This Delta deal was found by Cheapflights users on 10/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:10 am -
1 stop8h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Delta logo]()
$133
This Trip.com deal was found by Cheapflights users on 10/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:36 pm -
1 stop13h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$134
This Flightnetwork deal was found by Cheapflights users on 10/9. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:20 am -
1 stop9h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sat 12/59:08 pm -
2 stops20h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 11/57:40 am -
2 stops28h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$138
This Mytrip deal was found by Cheapflights users on 10/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:55 pm -
2 stops19h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Frontier logo]()
$140
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 October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $263 (Kiwi.com) |
One-way from | $131 (Delta) |
Popular in | August |
Cheapest in | February |
Average price | $281 |
Good round-trip deal | $325 or less |
Good one-way deal | $186 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 7,457,451 searches. Data last updated October 12, 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 Miami - AUS Austin Bergstrom
MIAAUS
Miami
Mon 10/26
7:10 pm-9:19 pm
Nonstop3h 09m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$131
MiamiAustin
MIA Miami - AUS Austin Bergstrom
MIAAUS
Miami
Fri 12/11
7:25 pm-9:43 pm
Nonstop3h 18m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$146
MiamiAustin
MIA Miami - AUS Austin Bergstrom
MIAAUS
Miami
Sun 11/22
7:25 pm-9:42 pm
Nonstop3h 17m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$149
MiamiAustin
MIA Miami - AUS Austin Bergstrom
MIAAUS
Miami
Sun 11/22
6:24 am-1:17 pm
1 stop7h 53m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$159
MiamiAustin
MIA Miami - AUS Austin Bergstrom
MIAAUS
Miami
Tue 11/10
8:00 am-9:31 pm
2 stops14h 31m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$169
MiamiAustin
MIA Miami - AUS Austin Bergstrom
MIAAUS
Miami
Tue 11/17
8:45 am-7:04 pm
2 stops11h 19m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$169
MiamiAustin
MIA Miami - AUS Austin Bergstrom
MIAAUS
Miami
Thu 1/7
8:50 am-7:55 pm
2 stops12h 05m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$169
MiamiAustin
MIA Miami - AUS Austin Bergstrom
MIAAUS
Miami
Mon 12/7
1:25 pm-11:15 pm
2 stops10h 50m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$180
MiamiAustin
MIA Miami - AUS Austin Bergstrom
MIAAUS
Miami
Wed 12/9
11:10 am-11:15 pm
2 stops13h 05m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$180
MiamiAustin
MIA Miami - AUS Austin Bergstrom
MIAAUS
Miami
Fri 11/20
7:25 pm-9:42 pm
Nonstop3h 17m
Austin Bergstrom
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$190
Showing 1-10 of 23 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 October.
| 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 Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- 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 78 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 $169). Flying from Miami to Austin in August is currently the most expensive (average of $323). 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 October 12, 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 evening, which can drop the price by up to 12% versus a flight in the afternoon.
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 October 10, 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 October 12, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andJetBlue 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.
Crew
8.6
Food
7.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Food
7.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Food
7.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Food
7.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Food
7.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Crew
8.6
Food
7.0
Overall
7.9
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
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 locationsCedar Park
Round Rock
San Marcos
Bastrop
Fredericksburg
Pflugerville
Georgetown
Dripping Springs
Seguin
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Austin flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Miami
Popular flights
Alternative routes for Miami to Austin
See prices for flight routes from nearby airports that may be better suited for you.
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 October 12, 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 October 12, 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 October 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Miami to Austin
Discover the top 5 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 7,457,451 searches. Data last updated October 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$47 | Average$214 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$85 | Average$199 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$97 | Average$337 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$103 | Average$264 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$139 | Average$286 | FlexibilityNo cancel fee | On-time71% |