How long is the flight from Detroit to Austin?

Southwest and Delta can get you from Detroit to Austin in just under 3h 17m. Your travel time can differ by up to 4h 03m. 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, Frontier (C$ 163), and Delta (C$ 445) offers the cheapest pricing from Detroit to Austin. You may be able to fly from Detroit to Austin for 74% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in Austin ranges from 53.0 - 107.0 mm per month. May is typically the wettest month, when rainfall can reach 107.0 mm. July is typically the driest time to visit Austin when rainfall is around 53.0 mm.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

What are the most reliable airlines from Detroit to Austin?

The top 3 most reliable airlines when flying from Detroit to Austin are WestJet (79%), Virgin Atlantic (78%) and Air France (77%).

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 11 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 03m is how long a nonstop flight from Detroit to Austin Bergstrom typically takes.

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.

C$ 147+ Cheap Flights from Detroit to Austin

Cheapflights Tip: The best prices from Detroit All airports to Austin Bergstrom are usually found in February or August, booked 55 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Detroit to Austin

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 21 September 2026.

Fri 4/129:00 a.m. -

1 stop8h 38m

Mon 7/125:50 p.m. -

1 stop19h 33m

Deal found 20/9C$ 422

Fri 4/128:01 p.m. -

2 stops22h 32m

Fri 11/1211:10 a.m. -

1 stop8h 41m

Deal found 20/9C$ 425

Wed 14/105:35 a.m. -

2 stops9h 00m

Sat 17/1010:10 a.m. -

1 stop11h 10m

Deal found 17/9C$ 426

Fri 16/106:51 p.m. -

2 stops17h 06m

Mon 19/109:12 p.m. -

1 stop30h 48m

Deal found 18/9C$ 429

Wed 14/106:10 a.m. -

2 stops6h 35m

Wed 21/1012:35 p.m. -

1 stop7h 30m

Deal found 21/9C$ 431

Fri 4/128:01 p.m. -

2 stops22h 32m

Thu 10/1211:10 a.m. -

1 stop8h 41m

Deal found 20/9C$ 436

Sun 18/108:59 p.m. -

1 stop13h 58m

Fri 23/1012:08 p.m. -

1 stop11h 31m

Deal found 18/9C$ 439

Sun 6/126:50 a.m. -

1 stop4h 45m

Tue 8/127:25 a.m. -

1 stop4h 55m

Deal found 17/9C$ 447

Fri 4/126:00 a.m. -

2 stops7h 20m

Mon 7/121:35 p.m. -

2 stops6h 20m

Deal found 19/9C$ 452

Mon 30/116:41 a.m. -

1 stop16h 23m

Thu 10/1211:10 a.m. -

1 stop8h 41m

Deal found 20/9C$ 453

Find flight deals from Detroit to Austin

Round-trip from	C$ 422
One-way from	C$ 147
Popular in	January
Cheapest in	February
Average price	C$ 584

Frontier
4/12-7/12
2 total stops
28h 11m total
Detroit to Austin

Search Deals

Frontier
4/11-31/12
1 total stop
13h 26m total
Detroit to Austin

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (C$ 40 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 31 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

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

Sat 7/11

4:45 p.m.-9:15 p.m.

1 stop5h 30m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 213

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Wed 10/3

10:40 a.m.-8:20 p.m.

2 stops10h 40m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 271

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Fri 27/11

8:20 a.m.-2:15 p.m.

2 stops6h 55m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 376

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Sat 14/11

7:26 a.m.-8:03 p.m.

2 stops13h 37m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 396

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Sun 15/11

4:07 p.m.-6:30 p.m.

Nonstop3h 23m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 432

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Sun 25/10

8:00 p.m.-10:08 p.m.

Nonstop3h 08m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 432

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Sat 20/3

1:15 p.m.-3:43 p.m.

Nonstop3h 28m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 432

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Tue 9/3

4:20 p.m.-6:47 p.m.

Nonstop3h 27m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 432

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Fri 12/3

7:45 p.m.-10:05 p.m.

Nonstop3h 20m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 432

DetroitAustin

DTW Detroit Metropolitan Wayne County - AUS Austin Bergstrom

DTWAUS

Detroit Metropolitan Wayne County

Thu 18/3

7:45 p.m.-10:05 p.m.

Nonstop3h 20m

Austin Bergstrom

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 432

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/9

Showing 1-10 of 24 resultsSorted by cheapest first

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.

DTT-AUS

DTW-AUS

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

DTT-AUS

DTW-AUS

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

Currently, November is the cheapest month in which you can book a flight from Detroit to Austin (average of C$ 536). Flying from Detroit to Austin in January is currently the most expensive (average of C$ 701). 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?

It’s optimal to fly from Detroit to Austin in the afternoon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Detroit to Austin

The most flights from DTT to AUS are scheduled on a Friday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 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$ 539 and C$ 697 in December.
The cheapest round-trip price found within the last 5 days was C$ 422 on Frontier (4 Dec-7 Dec).

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

Read reviews from past customers who have flown Delta and Frontier 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

8,589 reviews

Check prices

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

8,589 reviews

Delta

7.8

Good

8,589 reviews

Check prices

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.

Frontier

5.6

Fair

2,587 reviews

Delta

7.8

Good

8,589 reviews

Check prices

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

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 11 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 03m is how long a nonstop flight from Detroit to Austin Bergstrom typically takes.
How long is the flight from Detroit to Austin?
Southwest and Delta can get you from Detroit to Austin in just under 3h 17m. Your travel time can differ by up to 4h 03m. 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, Frontier (C$ 163), and Delta (C$ 445) offers the cheapest pricing from Detroit to Austin. You may be able to fly from Detroit to Austin for 74% 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 WestJet (79%), Virgin Atlantic (78%) and Air France (77%).
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, November is the cheapest month in which you can book a flight from Detroit to Austin (average of C$ 536). Flying from Detroit to Austin in January is currently the most expensive (average of C$ 701). 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

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Detroit to Austin flights

Top 2 airlines flying from Detroit to Austin

Airline	Cheapest	Average	Flexibility	On-time
Frontier	CheapestC$ 163	AverageC$ 377	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
Delta	CheapestC$ 445	AverageC$ 586	FlexibilityNo cancel fee	On-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?

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?

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

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Cheap flights from Detroit to Austin from C$ 147

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Detroit to Austin

Cheapest flights from Detroit to AustinExplore 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 21 September 2026.

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 21 September 2026.

Best flights from Detroit to AustinDiscover 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 21 September 2026.

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 21 September 2026.

Direct flights from Detroit to AustinExplore direct flight options from Detroit to Austin based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.

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 21 September 2026.

Last-minute flights from Detroit to AustinDiscover last-minute flight deals from Detroit to Austin. Data last updated 21 September 2026 and is based on user searches.

Discover last-minute flight deals from Detroit to Austin. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Detroit to AustinSearch for one-way flight options from Detroit to Austin. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Search for one-way flight options from Detroit to Austin. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

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Use the filters below to find and compare flights from Detroit to Austin that are best for you.

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.

Cheapflights Insights

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

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 21 September 2026.

It’s optimal to fly from Detroit to Austin in the afternoon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the evening.

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 21 September 2026.

The most flights from DTT to AUS are scheduled on a Friday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 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$ 539 and C$ 697 in December.The cheapest round-trip price found within the last 5 days was C$ 422 on Frontier (4 Dec-7 Dec).

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

Read reviews from past customers who have flown Delta and Frontier 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.

Related info for your journey

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

How long is the flight from Detroit to Austin?

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

What are the most reliable airlines from Detroit to Austin?

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

How can I find direct flights from Detroit to Austin?

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

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

Travelling to a place near Austin?

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Alternative routes for Detroit to Austin

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Other flights to Austin

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Complete your trip

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Direct flights to Texas

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Search flights from Detroit to Austin by cabin class

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Detroit and Austin flights

Browse other Detroit and Austin flight options. Last updated on 21 September 2026.

Other flights from Detroit

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Top 2 airlines flying from Detroit to Austin

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

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

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

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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 21 September 2026.

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 21 September 2026.

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 21 September 2026.

Last-minute flights from Detroit to Austin
Discover last-minute flight deals from Detroit to Austin. Data last updated 21 September 2026 and is based on user searches.

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 21 September 2026.

Detroit to Austin flights typically cost between C$ 539 and C$ 697 in December.
The cheapest round-trip price found within the last 5 days was C$ 422 on Frontier (4 Dec-7 Dec).