£251 Cheap Flights from Austin (AUS) to Detroit (DTT)

View £251 flight on Thu, 11 Sep 2025Opens in a new window

Popular airlines from Austin-Bergstrom International Airport (AUS) to Detroit

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Cheap Flights from Austin (AUS) to Detroit (DTT)

Prices were available within the past 7 days and start at £251 for one-way flights and £452 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 29 Sep - Wed, 1 Oct
AUS
Austin
DTW
Detroit
£452 Return, found 1 day ago
£452
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 29 Sep from Austin to Detroit, returning Wed, 1 Oct, priced at £452 found 1 day ago
Alaska Airlines
Mon, 29 Sep - Wed, 1 Oct
AUS
Austin
DTW
Detroit
£466 Return, found 1 day ago
£466
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 29 Sep from Austin to Detroit, returning Wed, 1 Oct, priced at £466 found 1 day ago
Alaska Airlines
Fri, 5 Sep - Mon, 8 Sep
AUS
Austin
DTW
Detroit
£831 Return, found 23 hours ago
£831
Return
found 23 hours ago
Select Alaska Airlines flight, departing Fri, 5 Sep from Austin to Detroit, returning Mon, 8 Sep, priced at £831 found 23 hours ago
Alaska Airlines
Fri, 5 Sep - Mon, 8 Sep
AUS
Austin
DTW
Detroit
£899 Return, found 1 day ago
£899
Return
found 1 day ago
Select Alaska Airlines flight, departing Fri, 5 Sep from Austin to Detroit, returning Mon, 8 Sep, priced at £899 found 1 day ago
Alaska Airlines
Fri, 5 Sep - Mon, 8 Sep
AUS
Austin
DTW
Detroit
£939 Return, found 23 hours ago
£939
Return
found 23 hours ago
Select Alaska Airlines flight, departing Fri, 5 Sep from Austin to Detroit, returning Mon, 8 Sep, priced at £939 found 23 hours ago
Alaska Airlines
Wed, 18 Feb - Wed, 25 Feb
AUS
Austin
DTW
Detroit
£8,865 Return, found 3 days ago
£8,865
Return
found 3 days ago
Select Alaska Airlines flight, departing Wed, 18 Feb from Austin to Detroit, returning Wed, 25 Feb, priced at £8,865 found 3 days ago
Alaska Airlines
Sun, 15 Feb - Sun, 22 Feb
AUS
Austin
DTW
Detroit
£8,935 Return, found 3 days ago
£8,935
Return
found 3 days ago
Select Alaska Airlines flight, departing Sun, 15 Feb from Austin to Detroit, returning Sun, 22 Feb, priced at £8,935 found 3 days ago
Flight from Austin to Detroit route information
Origin airport
Austin-Bergstrom Intl.
Destination airport
Detroit Metropolitan Wayne County
Return price
£452
Distance
1837 km

Compare flights from Austin to Detroit easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Austin to Detroit. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to DTT-All Airports in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Austin-Bergstrom Intl. to DTT-All Airports.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Austin-Bergstrom Intl. (AUS) to DTT-All Airports (DTT)

The easiest way to view the best deals on flights from Austin to Detroit today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Austin-Bergstrom Intl. to DTT-All Airports start at just £452 and range up to £8,935.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Austin and Detroit
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Austin to Detroit flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Austin-Bergstrom Intl. to DTT-All Airports for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from AUS to Detroit, MI (DTT-All Airports)?
The lowest price advertised for a round-trip flight from Austin–Bergstrom International Airport to Detroit, MI (DTT-All Airports) is £452. But you better get a move on. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Austin–Bergstrom International Airport to Detroit, MI (DTT-All Airports)?
This varies between air carriers, as each has its own set of terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel your flight online.
How do I find cheap flights from Austin-Bergstrom Intl. Airport (AUS) to Detroit, MI (DTT-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Austin–Bergstrom International Airport to Detroit, MI (DTT-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Austin-Bergstrom Intl. Airport (AUS) to Detroit, MI (DTT-All Airports)?
The flight distance from AUS to Detroit, MI (DTT-All Airports) is 1,850 kilometres. Bring along a drink, some snacks and a few good podcasts. Keep yourself entertained and the hours will zip by.
Which airlines fly direct from AUS to Detroit, MI (DTT-All Airports)?
Operating 108 monthly flights, Delta Air Lines (DL) is a top choice when flying directly from AUS to Detroit, MI (DTT-All Airports).
Are Austin–Bergstrom International Airport to Detroit, MI (DTT-All Airports) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from AUS to Detroit, MI (DTT-All Airports) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you'd rather start your trip planning early on, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines issue their prices so far in advance. Our top tip? Check back often as prices are updated regularly.

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