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 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — AUS
17 Jan — 24 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Detroit All airports to Austin Bergstrom are usually found in September or July, booked 39 days in advance, depart on a Monday or Friday and return on a Monday
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 18 December 2025.
Thu 18/1210:38 a.m.DTW - AUS
1 stop12h 19mSpirit Airlines
Thu 25/126:00 a.m.AUS - DTW
1 stop10h 35mSpirit Airlines
Deal found 17/12C$ 580
Wed 31/1211:20 a.m.DTW - AUS
1 stop12h 28mUnited Airlines
Sat 31/17:05 a.m.AUS - DTW
2 stops9h 45mUnited Airlines
Deal found 17/12C$ 676
Wed 31/126:13 p.m.DTW - AUS
1 stop7h 24mDelta
Sat 31/15:20 a.m.AUS - DTW
Nonstop2h 46mDelta
Deal found 17/12C$ 701
Mon 29/1210:38 a.m.DTW - AUS
1 stop12h 19mSpirit Airlines
Sat 3/14:24 p.m.AUS - DTW
1 stop6h 27mSpirit Airlines
Deal found 17/12C$ 725
Tue 23/128:00 p.m.DTW - AUS
Nonstop3h 29mDelta
Thu 15/15:22 a.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 16/12C$ 756
Tue 23/123:55 p.m.DTW - AUS
Nonstop3h 25mDelta
Wed 14/13:57 p.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 16/12C$ 761
Fri 19/1210:38 a.m.DTW - AUS
1 stop12h 19mSpirit Airlines
Sat 3/14:24 p.m.AUS - DTW
1 stop15h 19mSpirit Airlines
Deal found 17/12C$ 763
Tue 23/127:00 a.m.DTW - AUS
1 stop5h 57mDelta
Fri 16/15:22 a.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 16/12C$ 770
Tue 23/128:50 a.m.DTW - AUS
1 stop8h 01mDelta
Tue 13/13:57 p.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 16/12C$ 774
Best flights from Detroit to Austin
Discover carefully curated flight deals from Detroit to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.
Tue 17/35:05 a.m.DTW - AUS
1 stop13h 14mSpirit Airlines
Sat 21/36:00 a.m.AUS - DTW
1 stop8h 33mSpirit Airlines
Deal found 16/12C$ 353
Wed 21/13:59 p.m.DTW - AUS
Nonstop3h 47mDelta
Wed 28/19:30 a.m.AUS - DTW
Nonstop2h 54mDelta
Deal found 18/12C$ 448
Wed 28/13:59 p.m.DTW - AUS
Nonstop3h 47mDelta
Sat 31/12:55 p.m.AUS - DTW
1 stop6h 40mDelta
Deal found 18/12C$ 462
Wed 28/13:59 p.m.DTW - AUS
Nonstop3h 47mDelta
Thu 5/24:00 p.m.AUS - DTW
Nonstop2h 52mDelta
Deal found 17/12C$ 499
Fri 23/13:59 p.m.DTW - AUS
Nonstop3h 47mDelta
Sat 24/19:00 a.m.AUS - DTW
Nonstop2h 54mDelta
Deal found 16/12C$ 499
Sat 10/18:30 a.m.DTW - AUS
Nonstop3h 35mDelta
Sat 17/111:01 a.m.AUS - DTW
1 stop7h 08mDelta
Deal found 16/12C$ 517
Wed 14/110:37 a.m.DTW - AUS
1 stop7h 52mDelta
Wed 21/14:00 p.m.AUS - DTW
Nonstop2h 52mDelta
Deal found 17/12C$ 517
Wed 7/18:45 a.m.DTW - AUS
1 stop6h 12mDelta
Wed 14/15:22 a.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 16/12C$ 517
Direct flights from Detroit to Austin
Explore direct flight options from Detroit to Austin based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 December 2025.
Wed 21/18:30 a.m.DTW - AUS
Nonstop3h 35mDelta
Wed 28/14:00 p.m.AUS - DTW
Nonstop2h 52mDelta
Deal found 17/12C$ 448
Wed 28/13:59 p.m.DTW - AUS
Nonstop3h 47mDelta
Thu 5/24:00 p.m.AUS - DTW
Nonstop2h 52mDelta
Deal found 18/12C$ 499
Wed 14/15:59 p.m.DTW - AUS
Nonstop3h 33mDelta
Wed 21/15:20 a.m.AUS - DTW
Nonstop2h 46mDelta
Deal found 17/12C$ 503
Thu 5/28:25 p.m.DTW - AUS
Nonstop3h 37mDelta
Fri 13/29:30 a.m.AUS - DTW
Nonstop2h 54mDelta
Deal found 16/12C$ 550
Wed 7/18:30 a.m.DTW - AUS
Nonstop3h 35mDelta
Thu 15/15:22 a.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 16/12C$ 554
Wed 7/15:59 p.m.DTW - AUS
Nonstop3h 33mDelta
Wed 14/15:22 a.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 18/12C$ 558
Fri 9/15:59 p.m.DTW - AUS
Nonstop3h 33mDelta
Sat 17/15:22 a.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 16/12C$ 568
Thu 21/51:15 p.m.DTW - AUS
Nonstop3h 15mDelta
Sun 24/55:30 a.m.AUS - DTW
Nonstop2h 57mDelta
Deal found 17/12C$ 605
Tue 6/18:30 a.m.DTW - AUS
Nonstop3h 35mDelta
Mon 12/13:57 p.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 16/12C$ 623
Fri 27/34:25 p.m.DTW - AUS
Nonstop3h 32mDelta
Tue 31/38:00 a.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 16/12C$ 686
Fri 9/15:59 p.m.DTW - AUS
Nonstop3h 33mDelta
Mon 12/13:57 p.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 18/12C$ 688
Mon 5/15:59 p.m.DTW - AUS
Nonstop3h 33mDelta
Tue 13/13:57 p.m.AUS - DTW
Nonstop2h 51mDelta
Deal found 16/12C$ 692
Last-minute flights from Detroit to Austin
Discover last-minute flight deals from Detroit to Austin. Data last updated 18 December 2025 and is based on user searches.
Tue 6/15:59 p.m.DTW - AUS
Nonstop3h 33mDelta
Tue 13/14:55 p.m.AUS - DTW
1 stop19h 26mDelta
Deal found 16/12C$ 529
Wed 7/112:21 p.m.DTW - AUS
1 stop6h 08mDelta
Wed 14/13:05 p.m.AUS - DTW
1 stop6h 15mDelta
Deal found 16/12C$ 530
Tue 13/111:00 a.m.DTW - AUS
2 stops11h 35mSpirit Airlines
Tue 20/15:50 a.m.AUS - DTW
3 stops15h 18mSpirit Airlines
Deal found 16/12C$ 274
Wed 14/15:59 p.m.DTW - AUS
Nonstop3h 33mDelta
Wed 21/15:20 a.m.AUS - DTW
Nonstop2h 46mDelta
Deal found 17/12C$ 503
Wed 14/11:40 p.m.DTW - AUS
2 stops8h 10mSouthwest
Wed 21/13:00 p.m.AUS - DTW
2 stops5h 55mSouthwest
Deal found 18/12C$ 535
Wed 21/13:59 p.m.DTW - AUS
Nonstop3h 47mDelta
Wed 28/15:20 a.m.AUS - DTW
Nonstop2h 46mDelta
Deal found 16/12C$ 448
Wed 28/13:59 p.m.DTW - AUS
Nonstop3h 47mDelta
Thu 5/24:00 p.m.AUS - DTW
Nonstop2h 52mDelta
Deal found 17/12C$ 499
One-way flights from Detroit to Austin
Search for one-way flight options from Detroit to Austin. Find affordable one-way fares based on user searches. Data last updated 18 December 2025.
Sun 22/28:49 a.m.DTW - AUS
1 stop13h 04mSpirit Airlines
Deal found 16/12C$ 109
Sat 31/15:00 a.m.DTW - AUS
1 stop19h 24mSpirit Airlines
Deal found 17/12C$ 112
Thu 19/210:10 a.m.DTW - AUS
2 stops11h 43mSpirit Airlines
Deal found 17/12C$ 141
Mon 6/45:05 a.m.DTW - AUS
1 stop13h 14mSpirit Airlines
Deal found 17/12C$ 176
Wed 18/35:05 a.m.DTW - AUS
1 stop13h 14mSpirit Airlines
Deal found 15/12C$ 204
Fri 16/15:15 p.m.DTW - AUS
1 stop23h 39mAlaska Airlines
Deal found 17/12C$ 259
Sat 17/17:00 a.m.DTW - AUS
2 stops9h 40mSouthwest
Deal found 15/12C$ 267
Fri 13/212:55 p.m.DTW - AUS
1 stop5h 25mSouthwest
Deal found 16/12C$ 289
Wed 4/31:40 p.m.DTW - AUS
2 stops7h 20mSouthwest
Deal found 15/12C$ 291
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 18 December 2025.
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 18 December 2025.
Use the filters below to find and compare flights from Detroit to Austin that are best for you.
Fly from
Detroit
Fly to
Austin
Route
Depart
Return
Price
DetroitAustin
DTW - AUS
DTWAUS
Detroit Metropolitan Wayne County
Tue 17/3
5:05 a.m.-5:19 p.m.
1 stop13h 14m
Austin Bergstrom
Sat 21/3
6:00 a.m.-3:33 p.m.
1 stop8h 33m
C$ 353
DetroitAustin
DTW - AUS
DTWAUS
Detroit Metropolitan Wayne County
Wed 21/1
3:59 p.m.-6:46 p.m.
Nonstop3h 47m
Austin Bergstrom
Wed 28/1
9:30 a.m.-1:24 p.m.
Nonstop2h 54m
C$ 448
DetroitAustin
DTW - AUS
DTWAUS
Detroit Metropolitan Wayne County
Wed 28/1
3:59 p.m.-6:46 p.m.
Nonstop3h 47m
Austin Bergstrom
Sat 31/1
2:55 p.m.-10:35 p.m.
1 stop6h 40m
C$ 462
DetroitAustin
DTW - AUS
DTWAUS
Detroit Metropolitan Wayne County
Wed 28/1
3:59 p.m.-6:46 p.m.
Nonstop3h 47m
Austin Bergstrom
Thu 5/2
4:00 p.m.-7:52 p.m.
Nonstop2h 52m
C$ 499
DetroitAustin
DTW - AUS
DTWAUS
Detroit Metropolitan Wayne County
Fri 23/1
3:59 p.m.-6:46 p.m.
Nonstop3h 47m
Austin Bergstrom
Sat 24/1
9:00 a.m.-12:54 p.m.
Nonstop2h 54m
C$ 499
DetroitAustin
DTW - AUS
DTWAUS
Detroit Metropolitan Wayne County
Sat 10/1
8:30 a.m.-11:05 a.m.
Nonstop3h 35m
Austin Bergstrom
Sat 17/1
11:01 a.m.-7:09 p.m.
1 stop7h 08m
C$ 517
DetroitAustin
DTW - AUS
DTWAUS
Detroit Metropolitan Wayne County
Wed 14/1
10:37 a.m.-5:29 p.m.
1 stop7h 52m
Austin Bergstrom
Wed 21/1
4:00 p.m.-7:52 p.m.
Nonstop2h 52m
C$ 517
DetroitAustin
DTW - AUS
DTWAUS
Detroit Metropolitan Wayne County
Wed 7/1
8:45 a.m.-1:57 p.m.
1 stop6h 12m
Austin Bergstrom
Wed 14/1
5:22 a.m.-9:13 a.m.
Nonstop2h 51m
C$ 517
DetroitAustin
DTW - AUS
DTWAUS
Detroit Metropolitan Wayne County
Mon 6/4
5:05 a.m.-5:19 p.m.
1 stop13h 14m
C$ 176
DetroitAustin
DTW - AUS
DTWAUS
Detroit Metropolitan Wayne County
Sat 17/1
7:00 a.m.-3:40 p.m.
2 stops9h 40m
C$ 267
Flights are sorted by cheapest round-trip flights first.
Deals found on 15/12
Showing 1-10 of 19 results
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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?
Use this chart to determine the optimal time to book a round-trip flight from Detroit to Austin. Price data was last updated on 12 December 2025.
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, September is the cheapest month in which you can book a flight from Detroit to Austin (average of C$ 135). Flying from Detroit to Austin in April is currently the most expensive (average of C$ 255). 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 18 December 2025.
It’s optimal to fly from Detroit to Austin at noon. By choosing this option you can save up to 49% 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?
What’s the top layover airport for flights from Detroit to Austin?
Share of one-stop round-trip flights from Detroit to Austin chosen by Cheapflights users in the past 12 months, using the same layover each way.
Orlando (MCO) – chosen by Cheapflights users on 22% of one-stop itineraries from Detroit to Austin on Cheapflights.
What’s the cheapest layover airport for flights from Detroit to Austin?
Average round-trip fare for 1-stop flights from Detroit to Austin, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Fort Lauderdale (FLL) is the most affordable 1-stop option, with an average round-trip price of C$ 184.
What’s the fastest layover option from Detroit to Austin?
Shortest average travel time for 1-stop one-way flights from Detroit to Austin, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via St. Louis (STL) have the shortest average one-way travel time for 1-stop routes: 4h 25m.
Which airport typically offers the quickest layover for flights from Detroit to Austin?
Average layover duration for 1-stop one-way flights from Detroit to Austin, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via St. Louis (STL) offer the fastest connection on this route, with an average layover time of 0h 45m.
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 18 December 2025.
Read reviews from past customers who have flown Southwest,Delta, andSpirit 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.
Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
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 8 flights from All airports (DTT) to Austin Bergstrom (AUS) per day to choose from. Flights to Austin from All airports are available from 3 different airlines, which means you should have some options if you want to compare airfare deals. 3h 33m is how long a nonstop flight from Detroit to Austin Bergstrom typically takes.
How long is the flight from Detroit to Austin?
Spirit Airlines and Delta can get you from Detroit to Austin in just under 3h 47m. Your travel time can differ by up to 9h 27m. Airlines will cover a distance of 1848 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Detroit to Austin round-trip?
According to our current data, Spirit Airlines (C$ 137), Southwest (C$ 163), and Delta (C$ 219) offers the cheapest pricing from Detroit to Austin. You may be able to fly from Detroit to Austin for 69% less than the average price by searching for these airlines.
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, September is the cheapest month in which you can book a flight from Detroit to Austin (average of C$ 135). Flying from Detroit to Austin in April is currently the most expensive (average of C$ 255). 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.
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 December 2025.
Browse through other flights departing from Detroit. Flights are based on user searches made on Cheapflights and were last updated on 18 December 2025.
Discover the top 3 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 18 December 2025.
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.
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