Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Detroit to Austin from C$ 148

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — AUS
3 Jun — 10 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to Austin

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to Austin
Explore the most affordable flight options available from Detroit to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 May 2026.

Sat 29/86:10 a.m.
DTW
-
AUS
2 stops13h 36m
Frontier
Wed 2/91:59 p.m.
AUS
-
DTW
1 stop9h 43m
Frontier
Deal found 4/5C$ 307
Fri 29/57:55 a.m.
DTW
-
AUS
1 stop13h 23m
Frontier
Sun 31/59:13 p.m.
AUS
-
DTW
1 stop14h 22m
Frontier
Deal found 2/5C$ 314
Thu 11/66:30 a.m.
DTW
-
AUS
1 stop11h 13m
Frontier
Sun 14/66:30 a.m.
AUS
-
DTW
1 stop16h 29m
Frontier
Deal found 2/5C$ 340
Sat 16/56:00 a.m.
DTW
-
AUS
1 stop6h 49m
Frontier
Wed 20/59:13 p.m.
AUS
-
DTW
1 stop25h 46m
Frontier
Deal found 2/5C$ 342
Sat 9/56:00 a.m.
DTW
-
AUS
1 stop6h 49m
Frontier
Sat 23/512:44 p.m.
AUS
-
DTW
1 stop10h 55m
Frontier
Deal found 29/4C$ 443
Thu 17/96:23 a.m.
DTW
-
AUS
1 stop8h 33m
Spirit Airlines
Tue 22/92:51 p.m.
AUS
-
DTW
1 stop23h 27m
Spirit Airlines
Deal found 1/5C$ 473
Fri 29/56:20 a.m.
DTW
-
AUS
2 stops11h 53m
Multiple Airlines
Sun 31/59:13 p.m.
AUS
-
DTW
1 stop14h 22m
Multiple Airlines
Deal found 2/5C$ 496
Thu 17/96:23 a.m.
DTW
-
AUS
1 stop8h 33m
Multiple Airlines
Tue 22/98:16 p.m.
AUS
-
DTW
2 stops27h 26m
Multiple Airlines
Deal found 1/5C$ 519
Sat 16/56:00 a.m.
DTW
-
AUS
1 stop6h 49m
Frontier
Tue 19/55:47 p.m.
AUS
-
DTW
1 stop5h 52m
Frontier
Deal found 2/5C$ 525
Mon 11/57:55 a.m.
DTW
-
AUS
2 stops14h 52m
Frontier
Thu 14/59:13 p.m.
AUS
-
DTW
1 stop14h 22m
Frontier
Deal found 29/4C$ 537
Thu 4/68:05 p.m.
DTW
-
AUS
Nonstop3h 06m
Delta
Sun 7/65:20 a.m.
AUS
-
DTW
Nonstop3h 01m
Delta
Deal found 29/4C$ 542

Find flight deals from Detroit to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) 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 4 May 2026.

Round-trip from

C$ 307

One-way from

C$ 148

Popular in

January

Cheapest in

September

Average price

C$ 515
Frontier
  • Frontier
  • 29/8-2/9
  • 3 total stops
  • 23h 19m total
  • Detroit to Austin
Search Deals
Frontier
  • Frontier
  • 31/5
  • 1 total stop
  • 26h 38m total
  • Detroit to Austin
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 195 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 4 May 2026.
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

Cheapest round-trip

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Wed 1/7

12:49 p.m.-2:58 p.m.

Nonstop3h 09m

Austin Bergstrom

Mon 6/7

8:00 a.m.-11:54 a.m.

Nonstop2h 54m

C$ 542

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Wed 17/6

12:49 p.m.-2:58 p.m.

Nonstop3h 09m

Austin Bergstrom

Mon 22/6

12:00 p.m.-4:01 p.m.

Nonstop3h 01m

C$ 542
Quickest round-trip

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Sat 20/6

9:04 a.m.-11:00 a.m.

Nonstop2h 56m

Austin Bergstrom

Fri 26/6

5:20 a.m.-9:21 a.m.

Nonstop3h 01m

C$ 542

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Thu 16/7

8:00 p.m.-9:58 p.m.

Nonstop2h 58m

Austin Bergstrom

Sun 19/7

4:25 p.m.-8:32 p.m.

Nonstop3h 07m

C$ 542

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Mon 15/6

9:04 a.m.-11:01 a.m.

Nonstop2h 57m

Austin Bergstrom

Mon 22/6

5:20 a.m.-9:21 a.m.

Nonstop3h 01m

C$ 542

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Mon 15/6

9:04 a.m.-11:01 a.m.

Nonstop2h 57m

Austin Bergstrom

Tue 23/6

5:20 a.m.-9:21 a.m.

Nonstop3h 01m

C$ 542

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Fri 5/6

8:50 a.m.-10:59 a.m.

Nonstop3h 09m

Austin Bergstrom

Tue 9/6

6:25 a.m.-12:55 p.m.

1 stop5h 30m

C$ 556

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Thu 11/6

7:01 a.m.-12:53 p.m.

1 stop6h 52m

Austin Bergstrom

Sun 14/6

5:20 a.m.-9:21 a.m.

Nonstop3h 01m

C$ 556

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Wed 1/7

12:49 p.m.-2:58 p.m.

Nonstop3h 09m

Austin Bergstrom

Tue 7/7

4:55 p.m.-12:59 a.m.

1 stop7h 04m

C$ 556

DetroitAustin

DTW - AUS

DTWAUS

Detroit Metropolitan Wayne County

Wed 24/6

8:55 a.m.-5:05 p.m.

2 stops9h 10m

Austin Bergstrom

Fri 26/6

12:10 p.m.-8:35 p.m.

2 stops7h 25m

C$ 637

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Detroit to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Detroit 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 Detroit to Austin

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

To ensure you get the cheapest price possible for a flight from Detroit to Austin, you should look to book at least 39 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 month to book a flight from Detroit to Austin?

Currently, June is the cheapest month in which you can book a flight from Detroit to Austin (average of C$ 64). Flying from Detroit to Austin in March is currently the most expensive (average of C$ 183). 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 DTT to AUS?

Find hourly flight availability from Detroit 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 4 May 2026.

It’s optimal to fly from Detroit to Austin at noon. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the afternoon.

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

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 4 May 2026.
Read reviews from past customers who have flown Delta and Spirit Airlines from Detroit to Austin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,460 reviews
Check prices

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.9
Good
8,460 reviews
Delta
7.9
Good
8,460 reviews
Check prices

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Spirit Airlines
6.3
Okay
8,636 reviews
Delta
7.9
Good
8,460 reviews
Check prices

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

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

  • What airports do I use to fly from Detroit to Austin?

    If you wish to fly to Austin from Detroit, then you need to book flights from Detroit All airports to Austin Bergstrom. There are 10 flights from All airports (DTT) to Austin Bergstrom (AUS) per day to choose from. Flights to Austin from All airports are available from 2 different airlines, which means you should have some options if you want to compare airfare deals. 3h 02m is how long a nonstop flight from Detroit to Austin Bergstrom typically takes.

  • How long is the flight from Detroit to Austin?

    Delta can get you from Detroit to Austin in just under 3h 09m. Your travel time will be generally consistent. Airlines will cover a distance of 1848 km. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Detroit to Austin round-trip?

    According to our current data, Spirit Airlines (C$ 107), and Delta (C$ 216) offers the cheapest pricing from Detroit to Austin. You may be able to fly from Detroit to Austin for 77% less than the average price by searching for these airlines.

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

    The top 3 most reliable airlines when flying from Detroit to Austin are Air France (91%), Delta (90%) and WestJet (90%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit to Austin?

    Currently, June is the cheapest month in which you can book a flight from Detroit to Austin (average of C$ 64). Flying from Detroit to Austin in March is currently the most expensive (average of C$ 183). 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

Travelling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Dripping Springs
Round Rock

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 for Detroit to Austin

See prices for flight routes from nearby airports that may be better suited for you.
Detroit to Dallas/Fort Worth flights
Detroit to Hobby flights
Detroit to George Bush Intcntl flights
Detroit to Austin flights

Top 2 airlines flying from Detroit to Austin

Discover the top 2 airlines that operate flights from Detroit 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 629,999 searches. Data last updated 4 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapestC$ 107AverageC$ 185FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapestC$ 216AverageC$ 338FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Austin?

When you search for this flight from Detroit to Austin, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Austin?

Millions of users choose and trust Cheapflights to book the best flight deals from Detroit to Austin for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Detroit to Austin with no change fees?

Yes, we can. To see specific flights from Detroit to Austin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Detroit to Austin become cheaper?

Yes! Start tracking prices for Detroit to Austin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.