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$87+ Cheap flights from Michigan to Austin (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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — AUS
Jul 21 — Jul 281
Tue 7/21
Tue 7/28
1 adult, Economy
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Cheap flight deals from Michigan to Austin

Cheapest flights from Michigan to Austin
Explore the most affordable flight options available from Michigan to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 6/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:55 pm
GRR
-
AUS
Nonstop3h 07m
Allegiant Air
Sun 8/166:52 pm
AUS
-
GRR
Nonstop2h 46m
Allegiant Air
Deal found 6/20$171
This Cheapflightsfares deal was found by Cheapflights users on 6/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:55 pm
GRR
-
AUS
Nonstop3h 07m
Allegiant Air
Sun 8/96:52 pm
AUS
-
GRR
Nonstop2h 46m
Allegiant Air
Deal found 6/20$177
This Booking.com deal was found by Cheapflights users on 6/17. 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.
Thu 8/138:33 pm
GRR
-
AUS
1 stop28h 34m
Multiple Airlines
Sun 8/166:52 pm
AUS
-
GRR
Nonstop2h 46m
Multiple Airlines
Deal found 6/17$185
This Cheapflightsfares deal was found by Cheapflights users on 6/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:04 pm
GRR
-
AUS
Nonstop2h 50m
Allegiant Air
Mon 10/265:29 pm
AUS
-
GRR
Nonstop2h 44m
Allegiant Air
Deal found 6/21$191
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Fri 11/202:29 pm
GRR
-
AUS
Nonstop3h 05m
Allegiant Air
Mon 11/235:24 pm
AUS
-
GRR
Nonstop2h 42m
Allegiant Air
Deal found 6/17$224
This Cheapflightsfares deal was found by Cheapflights users on 6/18. 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.
Thu 7/23:40 pm
GRR
-
AUS
Nonstop2h 46m
Allegiant Air
Sun 7/126:16 pm
AUS
-
GRR
Nonstop2h 46m
Allegiant Air
Deal found 6/18$228
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Mon 8/107:00 am
GRR
-
AUS
2 stops34h 39m
Multiple Airlines
Thu 8/136:52 pm
AUS
-
GRR
Nonstop2h 46m
Multiple Airlines
Deal found 6/19$232
This Cheapflightsfares deal was found by Cheapflights users on 6/16. 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.
Thu 7/303:40 pm
GRR
-
AUS
Nonstop2h 46m
Allegiant Air
Sun 8/96:52 pm
AUS
-
GRR
Nonstop2h 46m
Allegiant Air
Deal found 6/16$238
This Frontier deal was found by Cheapflights users on 6/16. 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 6/306:00 am
MDW
-
AUS
1 stop10h 43m
Frontier
Sat 7/412:44 pm
AUS
-
MDW
1 stop9h 27m
Frontier
Deal found 6/16$244
This Expedia deal was found by Cheapflights users on 6/16. 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.
Wed 7/89:57 pm
ORD
-
AUS
1 stop26h 10m
Frontier
Sat 7/111:33 pm
AUS
-
ORD
1 stop6h 20m
Frontier
Deal found 6/16$244
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Tue 7/145:00 am
ORD
-
AUS
1 stop5h 42m
American Airlines
Tue 7/216:26 pm
AUS
-
ORD
Nonstop3h 13m
American Airlines
Deal found 6/16$247
This Southwest deal was found by Cheapflights users on 6/16. 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 7/1412:45 pm
MDW
-
AUS
1 stop4h 20m
Southwest
Tue 7/211:10 pm
AUS
-
MDW
1 stop3h 45m
Southwest
Deal found 6/16$248

Find flight deals from Michigan to Austin

Keep the following information in mind while searching for Michigan to Austin flight deals. Data was last updated June 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$171
(Cheapflightsfares)

One-way from

$87
(Kiwi.com)

Popular in

January

Cheapest in

July

Average price

$409

Good round-trip deal

$187 or less

Good one-way deal

$101 or less
Provider with most accurate pricing for Detroit (DTT)-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Austin Bergstrom flights.
Search Deals
From Michigan to Austin Bergstrom
Search Deals
One-way flight from Michigan to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Michigan to Austin Bergstrom.
Search Deals
Price to beat on a one-way flight from Michigan to Austin Bergstrom.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan 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 June 21, 2026.
Use the filters below to find and compare flights from Michigan to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Sat 7/18

5:30 am-12:25 pm

1 stop6h 55m

Austin Bergstrom

Sat 7/25

3:00 pm-8:33 pm

1 stop5h 33m

$257

ChicagoAustin

MDW - AUS

MDWAUS

Chicago Midway

Thu 9/3

12:05 pm-2:35 pm

Nonstop2h 30m

Austin Bergstrom

Tue 9/8

4:45 pm-8:40 pm

1 stop3h 55m

$259

ChicagoAustin

MDW - AUS

MDWAUS

Chicago Midway

Sat 9/5

8:00 am-12:35 pm

1 stop4h 35m

Austin Bergstrom

Sat 9/12

6:05 am-8:35 am

Nonstop2h 30m

$267

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Sat 7/18

5:30 am-11:19 am

1 stop5h 49m

Austin Bergstrom

Sat 7/25

6:35 am-9:34 am

Nonstop2h 59m

$271

ChicagoAustin

MDW - AUS

MDWAUS

Chicago Midway

Fri 8/14

12:05 pm-2:35 pm

Nonstop2h 30m

Austin Bergstrom

Tue 8/18

4:45 pm-8:40 pm

1 stop3h 55m

$280

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Wed 11/18

9:00 am-5:44 pm

2 stops9h 44m

Austin Bergstrom

Sat 12/5

2:10 pm-8:09 pm

1 stop4h 59m

$290

ChicagoAustin

ORD - AUS

ORDAUS

Chicago O'Hare Intl

Thu 8/27

8:10 pm-11:05 pm

Nonstop2h 55m

Austin Bergstrom

Sun 8/30

1:00 pm-3:55 pm

Nonstop2h 55m

$290

ChicagoAustin

MDW - AUS

MDWAUS

Chicago Midway

Fri 9/4

9:24 am-2:52 pm

1 stop5h 28m

Austin Bergstrom

Tue 9/8

12:00 pm-4:57 pm

1 stop4h 57m

$294

ChicagoAustin

MDW - AUS

MDWAUS

Chicago Midway

Fri 9/4

6:05 am-12:29 pm

1 stop6h 24m

Austin Bergstrom

Sat 9/5

12:00 pm-4:59 pm

1 stop4h 59m

$294

Traverse CityAustin

TVC - AUS

TVCAUS

Traverse City Cherry Capital

Wed 9/9

4:44 pm-10:45 pm

1 stop7h 01m

Austin Bergstrom

Sat 9/12

1:04 pm-8:34 pm

1 stop6h 30m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Michigan to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Michigan with our price prediction graph.
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 Michigan to Austin

What is the cheapest month to book a flight from Michigan to Austin?

Currently, July is the cheapest month in which you can book a flight from Michigan to Austin (average of $47). Flying from Michigan to Austin in June is currently the most expensive (average of $150). 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 MI to AUS?

Find hourly flight availability from Michigan 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 June 21, 2026.

A simple way to save on the total cost of your ticket is to fly from Michigan to Austin at noon. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the evening.

Weekly flight availability from Michigan to Austin

Explore weekly flight availability from Michigan to Austin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 21, 2026.

The most flights from USMI to AUS are scheduled on a Friday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Michigan to Austin?

How far ahead should I book a flight from Michigan to Austin?

To ensure you get the cheapest price possible for a flight from Michigan to Austin, you should look to book at least 88 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest day to fly from Michigan to Austin?

Use this chart to determine the cheapest time to fly round-trip from Michigan to Austin. Price data was last updated on June 20, 2026.

Travelers seeking maximum savings on their Michigan to Austin flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Michigan to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Austin from Michigan?

    Austin Bergstrom (AUS) is the airport you will fly into if you book a flight from Michigan to Austin. It is only a 7.5 mi journey from Austin Bergstrom (AUS) to Austin’s city center.

  • How long is the flight from Michigan to Austin?

    There are many flights that can get you from Michigan to Austin in 2h 30m. Fly via Delta, Southwest, or United Airlines to get the fastest option. The distance between Michigan and Austin is about 972 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Michigan to Austin one-way?

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $61. Users have also found prices from $65 and $88 on Frontier and American Airlines, respectively.

  • What are the most popular routes from Michigan to Austin?

    When deciding which route to take from Michigan to Austin consider Chicago O'Hare Intl - Austin Bergstrom, Detroit Metropolitan Wayne County - Austin Bergstrom or Chicago Midway - Austin Bergstrom as they are the most popular.

  • What are the most reliable airlines from Michigan to Austin?

    Before booking your flight to Austin from Michigan, check out the most reliable airlines to get you to your destination on time: Korean Air (77%), WestJet (75%), Delta( 74%).

  • What are the cheapest flights from Michigan to Austin?

    On average you can expect to pay $484 for a flight from Michigan to Austin. The cheapest flight overall is $298 while the most popular route, (Chicago O'Hare Intl - Austin Bergstrom) is currently priced at $234.

  • Can I find deals for flights from Michigan to Austin that include hotel bookings?

    Yes. In addition to deals on Michigan to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Michigan to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Austin.

  • Can I find deals for business class flights from Michigan to Austin?

    Yes. Cheapflights offers flight deals from Michigan to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Michigan to Austin?

    Currently, July is the cheapest month in which you can book a flight from Michigan to Austin (average of $47). Flying from Michigan to Austin in June is currently the most expensive (average of $150). 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.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Round Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake

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Alternative routes for Michigan to Austin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Michigan to Austin

Discover the top 6 airlines that operate flights from Michigan 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 June 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$76Average$235FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$98Average$226FlexibilityNo cancel feeOn-time88%
DeltaCheapest$145Average$377FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$176Average$384FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$207Average$384FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$258Average$398FlexibilityNo cancel feeOn-time69%

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