HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sault Ste. Marie

$489+ Cheap flights from Austin to Sault Ste. Marie (AUS - CIU)

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — CIU
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Austin to Sault Ste. Marie with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Austin to Sault Ste. Marie

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Sault Ste. Marie (CIU). 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 April 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$489
(Delta)
Provider with most accurate pricing for Austin Bergstrom-Sault Ste. Marie Chippewa County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Sault Ste. Marie Chippewa County flights.
Search Deals
From Austin Bergstrom to Sault Ste. Marie Chippewa County
Search Deals

Find flight deals from Austin to Sault Ste. Marie

Cheapest flights from Austin to Sault Ste. Marie
Explore the most affordable flight options available from Austin to Sault Ste. Marie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3010:55 amAUS - CIU
2 stops7h 17mDelta
Mon 8/41:40 pmCIU - AUS
1 stop5h 22mDelta
Deal found 4/15$489
This United deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3012:50 pmAUS - CIU
1 stop25h 19mUnited Airlines
Mon 8/43:50 pmCIU - AUS
1 stop20h 54mUnited Airlines
Deal found 4/15$535

Cheapflights Fare Finder

Customize your flight search to find flights from Austin to Sault Ste. Marie 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 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Austin to Sault Ste. Marie that are best for you.

Fly from

Austin

Fly to

Sault Ste. Marie

Route

Depart

Return

Price

AustinSault Ste. Marie

AUS - CIU

AUSCIU

Austin Bergstrom

Wed 7/30

10:55 am-7:12 pm

2 stops7h 17m

Sault Ste. Marie Chippewa County

Mon 8/4

1:40 pm-6:02 pm

1 stop5h 22m

$489

AustinSault Ste. Marie

AUS - CIU

AUSCIU

Austin Bergstrom

Wed 7/30

12:50 pm-3:09 pm

1 stop25h 19m

Sault Ste. Marie Chippewa County

Mon 8/4

3:50 pm-11:44 am

1 stop20h 54m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Compare providers for flights from Austin to Sault Ste. Marie

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Sault Ste. Marie in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Sault Ste. Marie flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Austin-Sault Ste. Marie flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Austin-Sault Ste. Marie flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Sault Ste. Marie flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Sault Ste. Marie flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Sault Ste. Marie

Have a flexible travel schedule? Discover the best time to fly to Sault Ste. Marie from Austin 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.

Reviews of airlines servicing Sault Ste. Marie

Get insights into the airlines that provide service to Sault Ste. Marie. 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 Sault Ste. Marie. Reviews last updated April 15, 2025.
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
Delta
8.0
Very good
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2023

ATL - GRR

This was the best! Everything moved quickly! This was a connecting flight for me and my child coming off an international flight that was delayed by a hour and we just zipped through that airport. We had to pick up our luggage, recheck our luggage, go through customs and make it to our gate within a hour to make our connecting flight and we got to our gate with 15 minutes to spare before boarding began. Everything just moved efficiently and before I knew it we were taking off. This was a two hour flight and drinks and snacks were offered. Just a great experience.

Related info for your journey

Find useful and relevant information for your journey from Austin to Sault Ste. Marie. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Austin to Sault Ste. Marie that include hotel bookings?

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

  • How can I find direct flights from Austin to Sault Ste. Marie?

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

  • Can I find deals for business class flights from Austin to Sault Ste. Marie?

    Yes. Cheapflights offers flight deals from Austin to Sault Ste. Marie by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Austin to Sault Ste. Marie

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Hobby to O'Hare Intl flights
Hobby to Midway flights
George Bush Intcntl to O'Hare Intl flights
Austin to O'Hare Intl flights
Love Field to O'Hare Intl flights
Dallas/Fort Worth to Detroit flights
Hobby to Detroit flights
San Antonio to O'Hare Intl flights
Austin to Detroit flights
George Bush Intcntl to Midway flights
Love Field to Midway flights
George Bush Intcntl to Detroit flights
Dallas/Fort Worth to Grand Rapids flights
Austin to Midway flights
Love Field to Detroit flights
Hobby to Grand Rapids flights
George Bush Intcntl to Grand Rapids flights
El Paso to O'Hare Intl flights
Dallas/Fort Worth to Traverse City flights
San Antonio to Detroit flights
Dallas/Fort Worth to South Bend flights
Hobby to Traverse City flights
El Paso to Midway flights
San Antonio to Midway flights
Austin to Traverse City flights
Austin to Grand Rapids flights
George Bush Intcntl to Traverse City flights
San Antonio to Grand Rapids flights
Hobby to South Bend flights
George Bush Intcntl to South Bend flights
Hobby to Kalamazoo flights
Love Field to Grand Rapids flights
Hobby to Lansing flights
Hobby to Flint flights
George Bush Intcntl to Kalamazoo flights
George Bush Intcntl to Flint flights
Austin to Flint flights
McAllen to O'Hare Intl flights
Dallas/Fort Worth to Pellston flights
Hobby to Bay City flights
George Bush Intcntl to Lansing flights
George Bush Intcntl to Bay City flights
Lubbock to O'Hare Intl flights
San Antonio to Flint flights
Amarillo to O'Hare Intl flights
Austin to South Bend flights
Dallas/Fort Worth to Flint flights
El Paso to Detroit flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.