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Flights from Austin to Milwaukee

Find cheap airlines flights from Austin to Milwaukee

Choose from 1 carriers that fly from Austin to Milwaukee, including Delta Air Lines, Enjoy the cheapest tickets on this route with American Airlines.
Delta Air Lines logo Delta Air Lines

Find flight deals from Austin to Milwaukee for the next 3 months. Book one way flights from $77 or round trip flights from $180.

      • AUS 8:18 AM
        5h 59m
        1 stop
        MKE 2:17 PM
        Austin - Milwaukee | Thu, Dec 11 | American Airlines
        MKE 12:10 PM
        4h 37m
        1 stop
        AUS 4:47 PM
        Milwaukee - Austin | Mon, Dec 15 | American Airlines
        $180 $230
        22% OFF
        22% OFF
        $230 $180
      • AUS 7:57 AM
        7h 7m
        1 stop
        MKE 3:04 PM
        Austin - Milwaukee | Tue, Nov 18 | American Airlines
        MKE 3:44 PM
        6h 12m
        1 stop
        AUS 9:56 PM
        Milwaukee - Austin | Wed, Nov 19 | American Airlines
        $182 $230
        21% OFF
        21% OFF
        $230 $182
      • AUS 3:29 PM
        6h 36m
        1 stop
        MKE 10:05 PM
        Austin - Milwaukee | Fri, Dec 12 | American Airlines
        MKE 6:10 AM
        5h 9m
        1 stop
        AUS 11:19 AM
        Milwaukee - Austin | Mon, Dec 15 | American Airlines
        $184 $230
        20% OFF
        20% OFF
        $230 $184
      • AUS 6:05 AM
        4h 38m
        1 stop
        MKE 10:43 AM
        Austin - Milwaukee | Fri, Dec 5 | American Airlines
        MKE 6:28 PM
        5h 18m
        1 stop
        AUS 11:46 PM
        Milwaukee - Austin | Mon, Dec 8 | American Airlines
        $184
        20% OFF
        $230 $184
      • AUS 6:12 AM
        8h 5m
        1 stop
        MKE 2:17 PM
        Austin - Milwaukee | Sat, Dec 6 | American Airlines
        MKE 3:03 PM
        7h 26m
        1 stop
        AUS 10:29 PM
        Milwaukee - Austin | Sun, Dec 7 | American Airlines
        $185
        20% OFF
        $230 $185
      • AUS 6:40 AM
        7h 41m
        1 stop
        MKE 2:21 PM
        Austin - Milwaukee | Sun, Dec 7 | Delta Air Lines
        MKE 7:00 AM
        5h 37m
        1 stop
        AUS 12:37 PM
        Milwaukee - Austin | Sun, Dec 14 | Delta Air Lines
        $186
        19% OFF
        $230 $186
      • AUS 4:10 PM
        6h 33m
        1 stop
        MKE 10:43 PM
        Austin - Milwaukee | Wed, Dec 24 | Delta Air Lines
        MKE 4:04 PM
        6h 58m
        1 stop
        AUS 11:02 PM
        Milwaukee - Austin | Wed, Dec 31 | Delta Air Lines
        $188
        18% OFF
        $230 $188
      • AUS 5:00 PM
        5h 8m
        1 stop
        MKE 10:08 PM
        Austin - Milwaukee | Sun, Dec 7 | American Airlines
        MKE 11:57 AM
        4h 41m
        1 stop
        AUS 4:38 PM
        Milwaukee - Austin | Sun, Dec 14 | American Airlines
        $203
        12% OFF
        $230 $203
      • AUS 4:44 PM
        6h 12m
        1 stop
        MKE 10:56 PM
        Austin - Milwaukee | Wed, Nov 12 | American Airlines
        MKE 5:00 AM
        8h 8m
        1 stop
        AUS 1:08 PM
        Milwaukee - Austin | Sat, Nov 15 | American Airlines
        $204
        12% OFF
        $230 $204
      • AUS 6:00 AM
        5h 10m
        1 stop
        MKE 11:10 AM
        Austin - Milwaukee | Thu, Nov 13 | American Airlines
        MKE 3:36 PM
        6h 9m
        1 stop
        AUS 9:45 PM
        Milwaukee - Austin | Mon, Nov 17 | American Airlines
        $212
        8% OFF
        $230 $212
      • AUS 1:00 PM
        17h 25m
        1 stop
        MKE Invalid Date
        Austin - Milwaukee | Fri, Nov 14 | Normal Airline
        MKE 3:00 PM
        6h
        Nonstop
        AUS 4:00 PM
        Milwaukee - Austin | Sun, Nov 16 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Austin to Milwaukee

The distance between Austin and Milwaukee is about 1,657.52 km. It takes around 2 hours 40 minutes on average to fly from Austin to Milwaukee. The most popular month to Milwaukee is July. The off-season for travel is August.

Cheapest one-way flight price$77
Cheapest round-trip ticket price$180
Off-season for travelAugust
Peak season for travelJuly
Flight distance1,657.52 km
Average flight time2 hours 40 minutes
Popular airlineDelta Air Lines

When is the cheapest time to fly from Austin to Milwaukee?

The cheapest time for Austin to Milwaukee flights: Nov 16 to Nov 23 — one way flight prices from $77.

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • Which airlines offer flights from Austin to Milwaukee?

    At the moment, several airlines serve connecting flights from Austin to Milwaukee, including: Delta Air Lines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • It takes around 2 hours 40 minutes to fly from Austin (AUS) to Milwaukee (MKE).
  • 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 Milwaukee 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.
  • The cheapest months to fly from Austin to Milwaukee is August, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Austin to Milwaukee on November 18, 2025 with American Airlines, with prices starting at $181.
  • You can land at any one of the following hubs in Milwaukee, with Austin–Bergstrom International Airport to Milwaukee Mitchell International Airport (AUS-MKE) is by far the most common option on this route: Milwaukee Mitchell International Airport (MKE).
  • The time difference between Milwaukee and Austin is 0h.
  • 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.

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