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Cheap flights from Detroit to Austin from C$ 163

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — AUS
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Detroit All airports to Austin Bergstrom are usually found in August or September, booked 20 days in advance, depart on a Friday or Thursday 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 7 August 2026.

Tue 18/86:40 p.m. -
1 stop22h 59m
Tue 25/85:37 p.m. -
1 stop6h 27m
Deal found 3/8C$ 234
Fri 11/93:25 p.m. -
1 stop27h 23m
Tue 15/96:33 p.m. -
1 stop16h 18m
Deal found 3/8C$ 240
Tue 18/86:40 p.m. -
1 stop22h 59m
Mon 24/85:37 p.m. -
1 stop14h 43m
Deal found 3/8C$ 269
Fri 11/93:25 p.m. -
1 stop27h 23m
Mon 21/96:33 p.m. -
1 stop16h 32m
Deal found 3/8C$ 270
Sat 22/812:20 p.m. -
1 stop8h 10m
Tue 25/85:37 p.m. -
1 stop6h 27m
Deal found 3/8C$ 301
Wed 2/96:00 a.m. -
1 stop11h 39m
Wed 9/96:33 p.m. -
1 stop16h 05m
Deal found 3/8C$ 304
Tue 13/103:38 p.m. -
1 stop19h 10m
Sat 17/1010:43 a.m. -
1 stop12h 59m
Deal found 4/8C$ 308
Wed 7/103:25 p.m. -
1 stop19h 23m
Wed 14/1010:50 a.m. -
1 stop12h 52m
Deal found 4/8C$ 312
Fri 9/108:54 p.m. -
1 stop14h 18m
Tue 13/1010:50 a.m. -
2 stops21h 57m
Deal found 4/8C$ 314

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 7 August 2026.

Round-trip from

C$ 234

One-way from

C$ 163

Popular in

January

Cheapest in

August

Average price

C$ 371
Frontier
  • Frontier
  • 18/8-25/8
  • 2 total stops
  • 29h 26m total
  • Detroit to Austin
Search Deals
Frontier
  • Frontier
  • 8/9
  • 2 total stops
  • 29h 08m total
  • Detroit to Austin
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 7 August 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 Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Wed 2/9

12:55 p.m.-7:15 p.m.

2 stops7h 20m

Austin Bergstrom

Wed 9/9

7:30 a.m.-3:00 p.m.

2 stops6h 30m

C$ 500

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Fri 11/9

8:55 a.m.-2:05 p.m.

2 stops6h 10m

Austin Bergstrom

Tue 15/9

12:55 p.m.-9:20 p.m.

2 stops7h 25m

C$ 500

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Fri 28/8

2:40 p.m.-11:05 p.m.

2 stops9h 25m

Austin Bergstrom

Wed 2/9

12:55 p.m.-9:50 p.m.

2 stops7h 55m

C$ 535

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Mon 25/1

8:35 a.m.-1:00 p.m.

1 stop5h 25m

Austin Bergstrom

Fri 29/1

5:00 a.m.-10:40 a.m.

1 stop4h 40m

C$ 563

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Fri 11/9

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

Nonstop2h 58m

Austin Bergstrom

Tue 15/9

12:00 p.m.-4:05 p.m.

Nonstop3h 05m

C$ 573
Quickest round-trip

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Fri 18/9

9:00 a.m.-10:57 a.m.

Nonstop2h 57m

Austin Bergstrom

Mon 21/9

5:20 a.m.-9:19 a.m.

Nonstop2h 59m

C$ 573

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Thu 3/9

12:53 p.m.-2:52 p.m.

Nonstop2h 59m

Austin Bergstrom

Sat 12/9

4:30 p.m.-8:35 p.m.

Nonstop3h 05m

C$ 573

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Thu 14/1

8:40 a.m.-11:05 a.m.

Nonstop3h 25m

Austin Bergstrom

Mon 18/1

4:40 p.m.-8:38 p.m.

Nonstop2h 58m

C$ 573

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Thu 10/9

8:55 a.m.-2:05 p.m.

2 stops6h 10m

Austin Bergstrom

Sun 13/9

6:40 a.m.-2:20 p.m.

2 stops6h 40m

C$ 584

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Wed 9/9

3:35 p.m.-10:55 p.m.

2 stops8h 20m

Austin Bergstrom

Sun 13/9

6:40 a.m.-2:20 p.m.

2 stops6h 40m

C$ 584

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

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

Currently, August is the cheapest month in which you can book a flight from Detroit to Austin (average of C$ 371). Flying from Detroit to Austin in March is currently the most expensive (average of C$ 694). 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 7 August 2026.

It’s optimal to fly from Detroit to Austin at noon. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Detroit to Austin

Explore weekly flight availability from Detroit 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 7 August 2026.

The most flights from DTT to AUS are scheduled on a Monday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

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

Airfare is below average for this route at the moment.
Detroit to Austin flights typically cost between C$ 335 and C$ 573 in August.
The cheapest round-trip price found within the last 5 days was C$ 234 on Frontier (18 Aug-25 Aug).

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.

Denver (DEN) – chosen by Cheapflights users on 67% 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.

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of C$ 291.

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 Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 5h 40m.

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 Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 02m.

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 54 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.

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 7 August 2026.
Read reviews from past customers who have flown Delta 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
7.8
Good
8,499 reviews
Check prices

Entertainment

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Overall

7.8

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Delta
7.8
Good
8,499 reviews
Delta
7.8
Good
8,499 reviews
Check prices

Entertainment

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Overall

7.8

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.

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 14 flights from All airports (DTT) to Austin Bergstrom (AUS) per day to choose from. Flights to Austin from All airports are available from 1 airline, which means you should have some options if you want to compare airfare deals. 2h 59m is how long a nonstop flight from Detroit to Austin Bergstrom typically takes.

  • How long is the flight from Detroit to Austin?

    Southwest can get you from Detroit to Austin in just under 7h 20m. Your travel time can differ by up to . Airlines will cover a distance of 1848 km.

  • What is the cheapest airline to fly from Detroit to Austin round-trip?

    According to our current data, Delta (C$ 276), offers the cheapest pricing from Detroit to Austin. You may be able to fly from Detroit to Austin for 51% less than the average price by searching for this airline.

  • 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 (80%), WestJet (79%) and Korean Air (69%).

  • 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, August is the cheapest month in which you can book a flight from Detroit to Austin (average of C$ 371). Flying from Detroit to Austin in March is currently the most expensive (average of C$ 694). 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
Round Rock
Dripping Springs

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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 George Bush Intcntl flights
Detroit to Hobby flights
Detroit to Austin flights

Top airline flying from Detroit to Austin

Discover the top airline 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 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 276AverageC$ 559FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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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?

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