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Sudbury

$323+ Cheap flights from Austin (AUS) to Sudbury, ON (YSB)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — YSB
Aug 14 — Aug 211
Fri 8/14
Fri 8/21
1 adult, Economy
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Cheap flight deals from Austin to Sudbury

Cheapest flights from Austin to Sudbury
Explore the most affordable flight options available from Austin to Sudbury. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.

This Air Canada deal was found by Cheapflights users on 7/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:05 pm
AUS
-
YSB
1 stop6h 30m
Air Canada
Sun 11/18:10 pm
YSB
-
AUS
1 stop16h 01m
Air Canada
Deal found 7/9$831
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Fri 10/3012:05 pm
AUS
-
YSB
1 stop6h 30m
United Airlines
Sun 11/110:35 am
YSB
-
AUS
2 stops11h 11m
United Airlines
Deal found 7/10$908

Find flight deals from Austin to Sudbury

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Sudbury (YSB). 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 July 15, 2026.

Round-trip from

$831
(Air Canada)

One-way from

$323
(Kiwi.com)
From Austin Bergstrom to Sudbury
Search Deals
One-way flight from Austin Bergstrom to Sudbury
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Sudbury 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 July 15, 2026.
Use the filters below to find and compare flights from Austin to Sudbury that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

AustinSudbury

AUS - YSB

AUSYSB

Austin Bergstrom

Fri 10/30

12:05 pm-7:35 pm

1 stop6h 30m

Sudbury

Sun 11/1

10:35 am-8:46 pm

2 stops11h 11m

$908
Cheapest one-way
Quickest one-way

AustinSudbury

AUS - YSB

AUSYSB

Austin Bergstrom

Tue 8/25

8:15 pm-3:00 pm

2 stops41h 45m

$323

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Sorted by cheapest first

Best time to book a flight from Austin to Sudbury

Have a flexible travel schedule? Discover the best time to fly to Sudbury 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 Sudbury. 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 Sudbury, Ontario?

    There are many flights that can get you from Austin to Sudbury, Ontario in 6h 30m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 1450 mi.

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

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

  • How can I find direct flights from Austin to Sudbury?

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

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

    Yes. Cheapflights offers flight deals from Austin to Sudbury 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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