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Flights from Austin to Miami

Book direct flights from Austin to Miami: One way flights from $74, round trip flights from $145. Find flight deals for the next 3 months below.

      • Cheapest nonstop
        AUS 9:00 AM
        2h 42m
        Nonstop
        MIA 12:42 PM
        Austin - Miami | Tue, May 19 | Delta Air Lines
        MIA 6:59 PM
        3h 19m
        Nonstop
        AUS 9:18 PM
        Miami - Austin | Tue, May 19 | Delta Air Lines
        $145 $218
        33% off
        33% off
        $218 $145
      • AUS 4:12 PM
        2h 50m
        Nonstop
        MIA 8:02 PM
        Austin - Miami | Tue, May 19 | American Airlines
        MIA 9:55 PM
        3h 4m
        Nonstop
        AUS 11:59 PM
        Miami - Austin | Tue, May 26 | American Airlines
        $159 $218
        27% off
        27% off
        $218 $159
      • AUS 2:48 PM
        5h 30m
        1 stop
        MIA 9:18 PM
        Austin - Miami | Tue, Jun 2 | Delta Air Lines
        MIA 7:05 AM
        7h 38m
        1 stop
        AUS 1:43 PM
        Miami - Austin | Fri, Jun 5 | Delta Air Lines
        $160 $218
        27% off
        27% off
        $218 $160
      • AUS 9:13 PM
        7h 25m
        1 stop
        MIA 5:38 AM
        Austin - Miami | Tue, May 19 | Frontier Airlines
        MIA 1:25 PM
        3h 5m
        Nonstop
        AUS 3:30 PM
        Miami - Austin | Wed, May 27 |
        $170
        22% off
        $218 $170
      • AUS 6:38 PM
        5h 5m
        1 stop
        MIA 12:43 AM
        Austin - Miami | Tue, May 26 | Delta Air Lines
        MIA 6:33 AM
        7h 48m
        1 stop
        AUS 1:21 PM
        Miami - Austin | Tue, Jun 2 | Delta Air Lines
        $189
        13% off
        $218 $189
      • AUS 1:59 PM
        7h 48m
        1 stop
        MIA 10:47 PM
        Austin - Miami | Mon, Jun 8 | Frontier Airlines
        MIA 7:05 PM
        3h 6m
        Nonstop
        AUS 9:11 PM
        Miami - Austin | Wed, Jun 10 | Delta Air Lines
        $192
        12% off
        $218 $192
      • AUS 6:38 PM
        5h 9m
        1 stop
        MIA 12:47 AM
        Austin - Miami | Wed, May 20 | Delta Air Lines
        MIA 6:55 PM
        3h 19m
        Nonstop
        AUS 9:14 PM
        Miami - Austin | Mon, May 25 | Delta Air Lines
        $194
        11% off
        $218 $194
      • AUS 8:15 PM
        8h 39m
        1 stop
        MIA 5:54 AM
        Austin - Miami | Tue, Jun 16 | Frontier Airlines
        MIA 6:00 AM
        18h 59m
        1 stop
        AUS 11:59 PM
        Miami - Austin | Wed, Jun 24 | Frontier Airlines
        $194
        11% off
        $218 $194
      • AUS 1:00 PM
        17h 25m
        1 stop
        MIA 2:00 PM
        Austin - Miami | Wed, May 20 | Normal Airline
        MIA 3:00 PM
        6h
        Nonstop
        AUS 4:00 PM
        Miami - Austin | Fri, May 22 | Normal Airline
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      • Cheapest nonstop
        AUS 9:00 AM
        2h 42m
        Nonstop
        MIA 12:42 PM
        Austin - Miami | Tue, May 19 | Delta Air Lines
        $74 $286
        74% off
        74% off
        $286 $74
      • AUS 7:00 AM
        2h 53m
        Nonstop
        MIA 10:53 AM
        Austin - Miami | Tue, May 19 | American Airlines
        $77 $286
        73% off
        73% off
        $286 $77
      • AUS 9:00 AM
        2h 42m
        Nonstop
        MIA 12:42 PM
        Austin - Miami | Tue, May 26 | Delta Air Lines
        $193 $286
        33% off
        33% off
        $286 $193
      • AUS 9:00 AM
        2h 42m
        Nonstop
        MIA 12:42 PM
        Austin - Miami | Wed, May 20 | Delta Air Lines
        $196
        31% off
        $286 $196
      • AUS 9:00 AM
        2h 43m
        Nonstop
        MIA 12:43 PM
        Austin - Miami | Mon, Jun 8 | Delta Air Lines
        $203
        28% off
        $286 $203
      • AUS 3:27 PM
        6h 36m
        1 stop
        MIA 11:03 PM
        Austin - Miami | Tue, Jun 9 | Frontier Airlines
        $94
        67% off
        $286 $94
      • AUS 5:40 PM
        6h 3m
        1 stop
        MIA 12:43 AM
        Austin - Miami | Sat, Jun 6 | Delta Air Lines
        $137
        52% off
        $286 $137
      • AUS 6:38 PM
        5h 10m
        1 stop
        MIA 12:48 AM
        Austin - Miami | Wed, Jun 3 | Delta Air Lines
        $203
        28% off
        $286 $203
      • AUS 6:38 PM
        5h 9m
        1 stop
        MIA 12:47 AM
        Austin - Miami | Mon, Jun 1 | Delta Air Lines
        $260
        9% off
        $286 $260
      • AUS 1:00 PM
        17h 25m
        1 stop
        MIA 2:00 PM
        Austin - Miami | Wed, May 20 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Austin to Miami are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com price insights on flights from Austin to Miami

Which month has the cheapest one-way flights from to Miami?

The average price of one-way flights from to Miami purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from to Miami is September, with an average price of $78; while the month with the highest flight price is usually May, with an average price of up to $299.

$299
$189
$78
0
    Cheapest
  • $299
    May
  • $166
    Jun
  • $167
    Jul
  • $161
    Aug
  • $78
    Sep
  • $181
    Oct
  • $105
    Nov
  • $92
    Dec
  • $124
    Jan
  • $102
    Feb
  • $211
    Mar
  • $155
    Apr

When is the cheapest day to fly from Austin to Miami during Memorial Day?

Data is based on the lowest one-way price from Austin to Miami during Memorial Day on Trip.com in the past 3 days.

Memorial Day is scheduled for May 25. The cheapest flights from Austin to Miami are available on May 27, with fares starting at $130.

$372
$251
$130
$9
    Cheapest
  • $372
    21
    May
  • $219
    22
  • $173
    23
  • $173
    24
  • $151
    25
  • $171
    26
  • $130
    27

Frequently Asked Questions

  • What are the cheapest flights from Austin to Miami (AUS-MIA)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as $74 on Cheapest nonstop routes (e.g. AUS to MIA on Tue, May 19), while Delta Air Lines offers Cheapest nonstop round-trips from $145 departing on Tue, May 19 and returning on Tue, May 19.
  • At the moment, you can catch a nonstop flight from Austin to Miami with the following airlines, including: Delta Air Lines American Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 2 hours 55 minutes to fly from Austin (AUS) to Miami (MIA).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Austin to Miami is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 10 flight per week flying from Austin to Miami. You can check the weekly schedule for popular airlines on this route below: American Airlines: S/M/T/W/T/F/S -- AA406 (05:25)
  • To find best deals on flights from Austin to Miami, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, May 19, with one-way flights priced at just $74.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Miami travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Austin to Miami is November, when demand for travel is lower.
  • After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Austin to Miami on May 19, 2026 with Delta Air Lines, with prices starting at $145.
  • You can land at any one of the following hubs in Miami, with Austin-Bergstrom International Airport to Miami International Airport (AUS-MIA) is by far the most common option on this route: Miami International Airport (MIA) Opa Locka Executive Airport (OPF).
  • The time difference between Miami and Austin is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.