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Cheap flights from Detroit to Austin from $58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Austin departing on 11/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Detroit to Austin (DTT-AUS)

Cheap round-trip flights

Logo
10:54 am - 4:34 pmDTW-AUS
6h 40m1 stop
Logo
1:15 pm - 5:09 pmAUS-DTW
2h 54mnonstop
$139
Find Deal
Fri, Sep 5 - Mon, Sep 8
Spirit Airlines Logo
10:06 am - 12:20 pmDTW-AUS
3h 14mnonstop
Spirit Airlines Logo
1:15 pm - 5:09 pmAUS-DTW
2h 54mnonstop
$140Spirit Airlines
Find Deal
Fri, Sep 5 - Mon, Sep 8
Spirit Airlines Logo
10:06 am - 12:20 pmDTW-AUS
3h 14mnonstop
Spirit Airlines Logo
1:15 pm - 5:09 pmAUS-DTW
2h 54mnonstop
$141Spirit Airlines
Find Deal
Mon, Sep 22 - Mon, Sep 29
Spirit Airlines Logo
10:06 am - 12:20 pmDTW-AUS
3h 14mnonstop
Spirit Airlines Logo
1:15 pm - 5:09 pmAUS-DTW
2h 54mnonstop
$142Spirit Airlines
Find Deal
Mon, Sep 22 - Fri, Sep 26
Spirit Airlines Logo
10:06 am - 12:20 pmDTW-AUS
3h 14mnonstop
Spirit Airlines Logo
1:15 pm - 5:09 pmAUS-DTW
2h 54mnonstop
$145Spirit Airlines
Find Deal
Mon, Sep 22 - Mon, Sep 29
Frontier Logo
10:54 am - 4:34 pmDTW-AUS
6h 40m1 stop
Frontier Logo
4:48 pm - 12:59 amAUS-DTW
7h 11m1 stop
$146Frontier
Find Deal
Fri, Oct 3 - Thu, Oct 9
Logo
10:54 am - 4:34 pmDTW-AUS
6h 40m1 stop
Logo
1:15 pm - 5:09 pmAUS-DTW
2h 54mnonstop
$147
Find Deal
Fri, Sep 12 - Mon, Sep 15
Spirit Airlines Logo
10:06 am - 12:20 pmDTW-AUS
3h 14mnonstop
Spirit Airlines Logo
1:15 pm - 5:09 pmAUS-DTW
2h 54mnonstop
$148Spirit Airlines
Find Deal
Mon, Sep 22 - Fri, Sep 26
Frontier Logo
6:10 am - 11:32 pmDTW-AUS
18h 22m1 stop
Frontier Logo
5:24 pm - 9:59 amAUS-DTW
15h 35m1 stop
$162Frontier
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Mon, Sep 22 - Thu, Sep 25
American Airlines Logo
6:00 am - 11:42 amDTW-AUS
6h 42m1 stop
American Airlines Logo
5:00 am - 10:45 amAUS-DTW
4h 45m1 stop
$187American Airlines
Find Deal
Thu, Oct 2 - Sun, Oct 5

Frontier flights from Detroit to Austin

Our best Frontier deals on Detroit to Austin flight tickets
Frontier
Oct 3
DTW10:54 amDetroit Metropolitan Wayne County
6h 40m
1 stop
AUS4:34 pmAustin Bergstrom
Oct 9
AUS4:48 pmAustin Bergstrom
7h 11m
1 stop
DTW12:59 amDetroit Metropolitan Wayne County
$146
Find similar
Frontier
Sep 22
DTW6:10 amDetroit Metropolitan Wayne County
18h 22m
1 stop
AUS11:32 pmAustin Bergstrom
Sep 25
AUS5:24 pmAustin Bergstrom
15h 35m
1 stop
DTW9:59 amDetroit Metropolitan Wayne County
$162
Find similar
Frontier
Oct 2
DTW3:42 pmDetroit Metropolitan Wayne County
25h 52m
1 stop
AUS4:34 pmAustin Bergstrom
Oct 5
AUS6:15 pmAustin Bergstrom
13h 29m
1 stop
DTW8:44 amDetroit Metropolitan Wayne County
$165
Find similar

Spirit Airlines flights from Detroit to Austin

Our best Spirit Airlines deals on Detroit to Austin flight tickets
Spirit Airlines
Sep 5
DTW10:06 amDetroit Metropolitan Wayne County
3h 14m
AUS12:20 pmAustin Bergstrom
Sep 8
AUS1:15 pmAustin Bergstrom
2h 54m
DTW5:09 pmDetroit Metropolitan Wayne County
$140
Find similar
Spirit Airlines
Sep 22
DTW10:06 amDetroit Metropolitan Wayne County
3h 14m
AUS12:20 pmAustin Bergstrom
Sep 29
AUS1:15 pmAustin Bergstrom
2h 54m
DTW5:09 pmDetroit Metropolitan Wayne County
$141
Find similar
Spirit Airlines
Sep 22
DTW10:06 amDetroit Metropolitan Wayne County
3h 14m
AUS12:20 pmAustin Bergstrom
Sep 26
AUS1:15 pmAustin Bergstrom
2h 54m
DTW5:09 pmDetroit Metropolitan Wayne County
$142
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit 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, momondo users made 832,500 searches. Data last updated August 16, 2025.
Use the filters below to find and compare flights from Detroit to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Fri 9/5

10:54 am-4:34 pm

1 stop6h 40m

Austin Bergstrom

Mon 9/8

1:15 pm-5:09 pm

Nonstop2h 54m

$139

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Fri 9/5

10:06 am-12:20 pm

Nonstop3h 14m

Austin Bergstrom

Mon 9/8

1:15 pm-5:09 pm

Nonstop2h 54m

$140

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Mon 9/22

10:06 am-12:20 pm

Nonstop3h 14m

Austin Bergstrom

Mon 9/29

1:15 pm-5:09 pm

Nonstop2h 54m

$141

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Mon 9/22

10:06 am-12:20 pm

Nonstop3h 14m

Austin Bergstrom

Fri 9/26

1:15 pm-5:09 pm

Nonstop2h 54m

$142

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Mon 9/22

10:06 am-12:20 pm

Nonstop3h 14m

Austin Bergstrom

Mon 9/29

1:15 pm-5:09 pm

Nonstop2h 54m

$145

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Fri 10/3

10:54 am-4:34 pm

1 stop6h 40m

Austin Bergstrom

Thu 10/9

4:48 pm-12:59 am

1 stop7h 11m

$146

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Fri 9/12

10:54 am-4:34 pm

1 stop6h 40m

Austin Bergstrom

Mon 9/15

1:15 pm-5:09 pm

Nonstop2h 54m

$147

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Mon 9/22

10:06 am-12:20 pm

Nonstop3h 14m

Austin Bergstrom

Fri 9/26

1:15 pm-5:09 pm

Nonstop2h 54m

$148

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Mon 9/22

6:10 am-11:32 pm

1 stop18h 22m

Austin Bergstrom

Thu 9/25

5:24 pm-9:59 am

1 stop15h 35m

$162

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Thu 10/2

6:00 am-11:42 am

1 stop6h 42m

Austin Bergstrom

Sun 10/5

5:00 am-10:45 am

1 stop4h 45m

$187

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Detroit to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Detroit is in July. Flight prices, which tend to average around $223, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in July, then August is your next best option. Flight prices from Detroit to Austin during August average around $258.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Thursday when prices can be found for as low as $378. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Detroit to Austin for around $481.

What is the cheapest time of day to depart on your flight to Austin?

At noon is the cheapest time of day to fly from Detroit to Austin when you can find flight prices for as low as $160. Flying to Austin at noon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the afternoon, with an average ticket price of $412. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Detroit to Austin Bergstrom flight route?

Fly from Detroit Metropolitan Wayne County to Austin Bergstrom for the best Detroit - Austin Bergstrom flight prices

How far in advance should I book a flight to Austin?

You are more likely to see cheaper flights to Austin from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $363 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Detroit for as low as $254 on momondo.

What cabin class options are available on Detroit to Austin Bergstrom flights?

There are 3 cabin classes available to choose from on Detroit to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Detroit to Austin flights?

No. A direct flight is the cheapest option for a flight between Detroit to Austin.

How have Detroit to Austin flight prices changed over time?

As of August 2025, prices for Detroit to Austin flights are approximately 21% more expensive when compared to flights at the same time last year.

When to book flights from Detroit to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to Austin (DTT to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Austin

Best Price Found

$58

Fastest flight time

2h 54m

Direct flights

Every day

Airports in Austin

1 airport
The best one-way flight to Austin from Detroit in the past 72 hours is $58. The best round-trip flight deal from Detroit to Austin found on momondo in the last 72 hours is $139.
The fastest flight from Detroit to Austin takes 2h 54m
Direct flights go from Detroit to Austin every day.
There is 1 airport near Austin: Austin Bergstrom (AUS)
Search flight deals

  • How far is Detroit to Austin Bergstrom by plane?

    Austin Bergstrom is 1163.5 mi away from Detroit. A reasonable flight in good conditions will take 2h 54m.

  • When did momondo last update prices for flights from Detroit to Austin Bergstrom Airport?

    Prices for flights from Detroit to Austin Bergstrom Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Detroit to Austin Bergstrom Airport?

  • How old do you have to be to fly from Detroit to Austin Bergstrom Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The necessary travel and health documents for your Austin Bergstrom Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Detroit to Austin?

  • What is the most popular airline from Detroit to Austin?

Best airlines flying from Detroit to Austin

Compare and see reviews for airlines that fly from Detroit to Austin with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $93Free CancellationRating
6.3
8,042 reviews
Search Spirit Airlines flights
FrontierPriceFrom $108Free CancellationRating
5.8
3,211 reviews
Search Frontier flights
American AirlinesPriceFrom $176Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $196Free CancellationRating
8.0
7,985 reviews
Search Delta flights
SouthwestPriceFrom $257Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
United AirlinesPriceFrom $283Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

  • Delta Flights From Detroit to Austin

    The lowest priced Delta flight from Detroit to Austin from the last 72 hours was $196. Generally, Delta has 23 flights on this route every week with an average price of $423. Delta is rated 8.0/10 by our users.

  • Southwest Flights From Detroit to Austin

    Southwest is also a popular choice for this route. Southwest flight deals for Detroit to Austin start from as low as $257 round-trip, depending on your selected dates, with average Southwest deals seen on momondo around $448. Southwest operates 3 flights to Austin from Detroit in an average week. Users have rated it 8.0/10 across 4,246 reviews.

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
San Marcos
Round Rock
Wimberley
Georgetown
Canyon Lake
Marble Falls
Dripping Springs
Horseshoe Bay
Cedar Park
Pflugerville
Seguin
Kyle
Bastrop
Buda
Flatonia

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Austin?

Finding the right flight to Austin from Detroit is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Austin quick and easy, saving you time and money.

Can I find flights from Detroit to Austin with flexible booking policies on momondo?

Flights from Detroit to Austin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Detroit to Austin?

Once you have performed a search for Detroit to Austin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Detroit to Austin right now. Can momondo alert me if prices change?

Price alerts on flights to Austin from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Austin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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