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Sault Ste. Marie

$429+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — CIU
Jul 15 — Jul 221
Wed 7/15
Wed 7/22
1 adult, Economy
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Cheap 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 June 15, 2026.

This Delta deal was found by Cheapflights users on 6/12. 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.
Thu 9/101:05 pm
AUS
-
CIU
1 stop5h 27m
Delta
Thu 9/174:10 pm
CIU
-
AUS
1 stop6h 48m
Delta
Deal found 6/12$429
This United Airlines deal was found by Cheapflights users on 6/12. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:20 am
AUS
-
CIU
1 stop5h 23m
United Airlines
Fri 6/193:18 pm
CIU
-
AUS
1 stop21h 39m
United Airlines
Deal found 6/12$686
This Delta deal was found by Cheapflights users on 6/11. 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.
Sun 6/2812:00 pm
AUS
-
CIU
1 stop6h 40m
Delta
Mon 7/134:13 pm
CIU
-
AUS
2 stops9h 05m
Delta
Deal found 6/11$699
This United Airlines deal was found by Cheapflights users on 6/12. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:35 am
AUS
-
CIU
1 stop7h 02m
United Airlines
Sat 7/183:12 pm
CIU
-
AUS
1 stop8h 42m
United Airlines
Deal found 6/12$724
This United Airlines deal was found by Cheapflights users on 6/11. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/286:04 pm
AUS
-
CIU
3 stops19h 39m
United Airlines
Mon 7/133:12 pm
CIU
-
AUS
2 stops26h 46m
United Airlines
Deal found 6/11$2,242

Find 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 June 15, 2026.

Round-trip from

$429
(Delta)
From Austin Bergstrom to Sault Ste. Marie Chippewa County
Search Deals

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 June 15, 2026.
Use the filters below to find and compare flights from Austin to Sault Ste. Marie that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinSault Ste. Marie

AUS - CIU

AUSCIU

Austin Bergstrom

Thu 9/10

5:40 am-3:35 pm

2 stops8h 55m

Sault Ste. Marie Chippewa County

Thu 9/17

4:10 pm-11:59 pm

2 stops8h 49m

$609

AustinSault Ste. Marie

AUS - CIU

AUSCIU

Austin Bergstrom

Sun 6/28

12:00 pm-7:40 pm

1 stop6h 40m

Sault Ste. Marie Chippewa County

Mon 7/13

4:13 pm-12:18 am

2 stops9h 05m

$699
Quickest round-trip

AustinSault Ste. Marie

AUS - CIU

AUSCIU

Austin Bergstrom

Sat 7/11

6:35 am-2:37 pm

1 stop7h 02m

Sault Ste. Marie Chippewa County

Sat 7/18

3:12 pm-10:54 pm

1 stop8h 42m

$724
Cheapest one-way
Quickest one-way

AustinSault Ste. Marie

AUS - CIU

AUSCIU

Austin Bergstrom

Sun 6/21

6:40 am-2:43 pm

1 stop7h 03m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Sorted by cheapest first

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.

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.

  • How long is the flight from Austin to Sault Ste. Marie?

    A quick flight from Austin to Sault Ste. Marie can take about 7h 02m. Delta provides one of the quickest options available for as low as $724. The distance between Austin and Sault Ste. Marie is about 1316 mi. This flight may include one or multiple stops.

  • 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.

See more FAQs

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