Question 1

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

Accepted Answer

According to our current data, Delta (C$ 217), Southwest (C$ 246), and American Airlines (C$ 256) offers the cheapest pricing from Detroit to Austin. You may be able to fly from Detroit to Austin for 58% less than the average price by searching for these airlines.

Question 2

What are the cheapest airlines to fly from Detroit to Austin one-way?

Accepted Answer

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as C$ 118. Users have also found prices from C$ 123 and C$ 129 on Southwest and American Airlines, respectively.

Question 3

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from Detroit to Austin, you should look to book at least 57 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.

Question 4

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

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from Detroit to Austin (average of C$ 424). Flying from Detroit to Austin in March is currently the most expensive (average of C$ 520). 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.

Question 5

What is the cheapest day to fly from Detroit to Austin?

Accepted Answer

Travelers seeking maximum savings on their Detroit to Austin flight should consider departing on Sunday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from Detroit to Austin

Accepted Answer

The most flights from DTT to AUS are scheduled on a Thursday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Question 7

E

Accepted Answer

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.

Question 8

E

Accepted Answer

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).

Question 9

What are the cheapest flights from Detroit to Austin?

Accepted Answer

While on average a flight from Detroit to Austin is generally C$ 340, our data shows the cheapest flight currently is C$ 144. When looking at the most popular route, (Detroit Metropolitan Wayne County - Austin Bergstrom), you can expect to pay C$ 137 for that flight.

Question 10

What are the most reliable airlines from Detroit to Austin?

Accepted Answer

The top 3 most reliable airlines when flying from Detroit to Austin are Korean Air (71%), Delta (68%) and WestJet (68%).

Question 11

What are the most popular airlines that fly from Detroit to Austin?

Accepted Answer

Delta, Spirit Airlines and Southwest are the most popular airlines when flying from Detroit to Austin.

Question 12

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

Accepted Answer

Users have found that flying from Detroit to Austin on a Monday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 13

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

Accepted Answer

To save up to 126% on this flight, we recommend booking at least 58 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Detroit to Austin from C$ 468 1-2 weeks out and tickets from C$ 708 for flights departing within the next 72 hours.

Question 14

What is the cheapest month to fly from Detroit to Austin?

Accepted Answer

The best pricing can be found in the month of June. Prices to Austin from Detroit average C$ 521. You can even find prices in June for less than C$ 521, as users have found deals to Austin from as low as C$ 137. The month of September appears to be one of the more expensive times to travel to Austin from Detroit. Flying in the targeted month can save you up to 20%.

Question 15

What is the cheapest time of day to fly from DTT to AUS?

Accepted Answer

It’s optimal to fly from Detroit to Austin at noon. By choosing this option you can save up to 54% on the cost of your flight, compared to a flight in the evening.

Question 16

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

Accepted Answer

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 3 different airlines, which means you should have some options if you want to compare airfare deals. 3h 10m is how long a nonstop flight from Detroit to Austin Bergstrom typically takes.

Question 17

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

Accepted Answer

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

Question 18

How can I find direct flights from Detroit to Austin?

Accepted Answer

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

Question 19

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

Accepted Answer

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.

Question 20

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

Accepted Answer

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.

Question 21

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

Accepted Answer

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.

Question 22

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

Accepted Answer

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.

Question 23

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

Accepted Answer

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.

Round-trip from	C$ 217
One-way from	C$ 118
Popular in	September
Cheapest in	June
Average price	C$ 409
Good round-trip deal	C$ 217 or less

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	CheapestC$ 144	AverageC$ 306	FlexibilityNo cancel fee	On-time65%	Search Spirit Airlines flights
Delta	CheapestC$ 313	AverageC$ 498	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Southwest	CheapestC$ 489	AverageC$ 585	FlexibilityNo cancel fee	On-time63%	Search Southwest flights

Cheap flights from Detroit to Austin from C$ 118

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Detroit All airports to Austin Bergstrom are usually found in June or July, booked 57 days in advance, depart on a Saturday or Sunday and return on a Monday

Cheap flight deals from Detroit to Austin

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Find 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 12 June 2025.

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 12 June 2025.

Cheapflights Fare Finder

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

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 9 June 2025.

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 12 June 2025.

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 12 June 2025.

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

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 12 June 2025.

See what other customers who have flown with Alaska Airlines, Southwest and Delta from Detroit to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

What are the cheapest airlines to fly from Detroit to Austin one-way?

What are the most reliable airlines from Detroit to Austin?

What are the cheapest flights 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 Detroit?

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Alternative routes for Detroit to Austin

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Top 3 airlines flying from Detroit to Austin

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

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 12 June 2025.