$282 Cheap Flights from Austin (AUS) to Sault Ste. Marie (CIU)

View $282 flight on Tue, Dec 16, 2025Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Sault Ste. Marie, MI (CIU-Chippewa County Intl.)

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Cheap Flights from Austin to Sault Ste. Marie (AUS-CIU)

Prices were available within the past 7 days and start at $282 for one-way flights and $254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Dec 5 - Fri, Dec 12
AUS
Austin
CIU
Sault Ste. Marie
$254 Roundtrip, found 18 hours ago
$254
Roundtrip
found 18 hours ago
Select Delta flight, departing Fri, Dec 5 from Austin to Sault Ste. Marie, returning Fri, Dec 12, priced at $254 found 18 hours ago
Delta
Fri, Dec 5 - Tue, Dec 9
AUS
Austin
CIU
Sault Ste. Marie
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Dec 5 from Austin to Sault Ste. Marie, returning Tue, Dec 9, priced at $264 found 1 day ago
Delta
Wed, Nov 12 - Mon, Nov 17
AUS
Austin
CIU
Sault Ste. Marie
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 12 from Austin to Sault Ste. Marie, returning Mon, Nov 17, priced at $279 found 1 day ago
Delta
Tue, Nov 11 - Mon, Nov 17
AUS
Austin
CIU
Sault Ste. Marie
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 11 from Austin to Sault Ste. Marie, returning Mon, Nov 17, priced at $289 found 1 day ago
Delta
Tue, Dec 2 - Thu, Dec 11
AUS
Austin
CIU
Sault Ste. Marie
$329 Roundtrip, found 1 day ago
$329
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Dec 2 from Austin to Sault Ste. Marie, returning Thu, Dec 11, priced at $329 found 1 day ago
Delta
Fri, Dec 5 - Fri, Dec 12
AUS
Austin
CIU
Sault Ste. Marie
$334 Roundtrip, found 18 hours ago
$334
Roundtrip
found 18 hours ago
Select Delta flight, departing Fri, Dec 5 from Austin to Sault Ste. Marie, returning Fri, Dec 12, priced at $334 found 18 hours ago
Delta
Sun, Dec 7 - Sat, Dec 13
AUS
Austin
CIU
Sault Ste. Marie
$339 Roundtrip, found 1 day ago
$339
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Dec 7 from Austin to Sault Ste. Marie, returning Sat, Dec 13, priced at $339 found 1 day ago
Delta
Fri, Dec 5 - Tue, Dec 9
AUS
Austin
CIU
Sault Ste. Marie
$344 Roundtrip, found 1 day ago
$344
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Dec 5 from Austin to Sault Ste. Marie, returning Tue, Dec 9, priced at $344 found 1 day ago
Delta
Wed, Nov 12 - Fri, Nov 21
AUS
Austin
CIU
Sault Ste. Marie
$354 Roundtrip, found 1 day ago
$354
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 12 from Austin to Sault Ste. Marie, returning Fri, Nov 21, priced at $354 found 1 day ago
Delta
Wed, Aug 5 - Mon, Aug 10
AUS
Austin
CIU
Sault Ste. Marie
$363 Roundtrip, found 5 days ago
$363
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Aug 5 from Austin to Sault Ste. Marie, returning Mon, Aug 10, priced at $363 found 5 days ago

Frequently asked questions

How much does a flight from Austin-Bergstrom Intl. Airport (AUS) to Chippewa County Intl. Airport (CIU) cost?
Grab a cheap one-way flight from $282 or cheap return flight from $254 from Austin-Bergstrom Intl. Airport (AUS) to Chippewa County Intl. Airport (CIU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Austin-Bergstrom Intl. Airport (AUS) to Chippewa County Intl. Airport (CIU)?
Flying in December is a great way to save, as it's the cheapest month for flights between AUS and CIU. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Austin-Bergstrom Intl. Airport (AUS) to Chippewa County Intl. Airport (CIU)?
To find the cheapest airline flying from AUS to CIU, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to Chippewa County Intl. Airport (CIU)?
You'll have to hop on a flight with a layover when traveling from Austin-Bergstrom Intl. Airport (AUS) to Chippewa County Intl. Airport (CIU). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from AUS to CIU?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a range of factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin-Bergstrom Intl. Airport (AUS) to Chippewa County Intl. Airport (CIU)?
To avoid possible delays on the Austin-Bergstrom Intl. Airport (AUS) to Chippewa County Intl. Airport (CIU) route, aim to travel before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Austin-Bergstrom Intl. Airport (AUS) to Chippewa County Intl. Airport (CIU) last-minute?
Holding off until right before your break to book your flight from AUS to CIU often results in higher prices. While you may come across some last-minute offers, there's no guarantee. Be flexible with your itinerary for a better chance of snagging a bargain.
Is it cheaper to book an AUS to CIU flight and hotel package?
Compared with arranging hotels and flights separately, booking an AUS to CIU flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the stress out of travel planning. Just pick your flights and select from our extensive range of stays, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to Chippewa County Intl. Airport (CIU)?
If you booked your AUS to CIU flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Chippewa County Intl.
Airlines serving
Delta
Roundtrip price
$253
Distance
1316 mi

Book with confidence

Austin to Sault Ste. Marie Flights

The cheapest times to fly from Austin to Sault Ste. Marie

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Austin to Sault Ste. Marie are during the month of December. You can find some of the cheapest flights from Austin to Sault Ste. Marie with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Austin to Sault Ste. Marie

Sunday is one of the best days to book for cheap flights from Austin to Sault Ste. Marie: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Austin to Sault Ste. Marie

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Austin to Sault Ste. Marie in 2025. You can also book with separate airlines for your outbound and return journeys, from $282 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Austin to Sault Ste. Marie flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Austin to Sault Ste. Marie airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Austin to Sault Ste. Marie Flights

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*Available to One Key members.