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$163+ Cheap flights from Austin to Champaign (AUS - CMI)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — CMI
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Austin to Champaign

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Champaign (CMI). 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 September 17, 2025.

Round-trip from

$352
(American Airlines)

One-way from

$163
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$392
From Austin Bergstrom to Champaign University-Willard
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One-way flight from Austin Bergstrom to Champaign University-Willard
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Highest demand for flights based on searches. 29% potential increase in price ($217 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Austin to Champaign

Cheapest flights from Austin to Champaign
Explore the most affordable flight options available from Austin to Champaign. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:34 amAUS - CMI
1 stop6h 07mAmerican Airlines
Fri 11/71:50 pmCMI - AUS
2 stops8h 06mAmerican Airlines
Deal found 9/17$352
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:00 amAUS - CMI
1 stop4h 45mAmerican Airlines
Mon 11/246:45 amCMI - AUS
1 stop6h 08mAmerican Airlines
Deal found 9/17$366
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/52:31 pmAUS - CMI
1 stop5h 59mAmerican Airlines
Thu 11/66:45 amCMI - AUS
1 stop6h 15mAmerican Airlines
Deal found 9/16$376
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:05 amAUS - CMI
1 stop4h 46mAmerican Airlines
Sun 12/146:00 amCMI - AUS
1 stop5h 18mAmerican Airlines
Deal found 9/17$396
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:00 amAUS - CMI
1 stop4h 43mAmerican Airlines
Thu 11/66:00 amCMI - AUS
1 stop7h 00mAmerican Airlines
Deal found 9/15$399
This American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:05 amAUS - CMI
1 stop4h 46mAmerican Airlines
Mon 12/111:16 amCMI - AUS
1 stop5h 24mAmerican Airlines
Deal found 9/17$416

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Champaign 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 September 17, 2025.
Use the filters below to find and compare flights from Austin to Champaign that are best for you.

Fly from

Austin

Fly to

Champaign

Route

Depart

Return

Price

AustinChampaign

AUS - CMI

AUSCMI

Austin Bergstrom

Wed 11/5

8:34 am-2:41 pm

1 stop6h 07m

Champaign University-Willard

Fri 11/7

1:50 pm-9:56 pm

2 stops8h 06m

$352

AustinChampaign

AUS - CMI

AUSCMI

Austin Bergstrom

Sun 11/23

6:00 am-10:45 am

1 stop4h 45m

Champaign University-Willard

Thu 11/27

11:16 am-4:40 pm

1 stop5h 24m

$366

AustinChampaign

AUS - CMI

AUSCMI

Austin Bergstrom

Wed 11/5

2:31 pm-8:30 pm

1 stop5h 59m

Champaign University-Willard

Thu 11/6

6:45 am-1:00 pm

1 stop6h 15m

$376

AustinChampaign

AUS - CMI

AUSCMI

Austin Bergstrom

Thu 12/11

6:05 am-10:51 am

1 stop4h 46m

Champaign University-Willard

Sun 12/14

6:00 am-11:18 am

1 stop5h 18m

$396

AustinChampaign

AUS - CMI

AUSCMI

Austin Bergstrom

Thu 10/30

6:00 am-10:43 am

1 stop4h 43m

Champaign University-Willard

Thu 11/6

6:00 am-1:00 pm

1 stop7h 00m

$399

AustinChampaign

AUS - CMI

AUSCMI

Austin Bergstrom

Fri 11/21

6:00 am-10:45 am

1 stop4h 45m

Champaign University-Willard

Mon 11/24

6:00 am-2:18 pm

2 stops8h 18m

$402

AustinChampaign

AUS - CMI

AUSCMI

Austin Bergstrom

Wed 11/26

8:05 am-12:51 pm

1 stop4h 46m

$163

AustinChampaign

AUS - CMI

AUSCMI

Austin Bergstrom

Fri 10/17

4:00 pm-9:12 pm

1 stop5h 12m

$185

AustinChampaign

AUS - CMI

AUSCMI

Austin Bergstrom

Sun 9/28

12:28 pm-9:51 pm

2 stops9h 23m

$451

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Austin to Champaign

Have a flexible travel schedule? Discover the best time to fly to Champaign 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.

Cheapflights Insights

Everything you need to know about your flight from Austin to Champaign

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

Currently, August is the cheapest month in which you can book a flight from Austin to Champaign (average of $384). Flying from Austin to Champaign in June is currently the most expensive (average of $548). 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.

Reviews of airlines servicing Champaign

Get insights into the airlines that provide service to Champaign. 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 Champaign. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with American Airlines from Austin to Champaign to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Crew

8.0

Entertainment

6.9

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Austin to Champaign. 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 Champaign?

    American Airlines can get you from Austin to Champaign in just under 6h 07m. Your travel time can differ by up to . The distance between Austin and Champaign is about 861 mi.

  • What is the cheapest airline to fly from Austin to Champaign round-trip?

    American Airlines, at $346, was found to be the cheapest airline from Austin to Champaign.. This flight start at 34% lower than the current average price 3 months from now.

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

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Austin to Champaign (average of $384). Flying from Austin to Champaign in June is currently the most expensive (average of $548). 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.

See more FAQs

Traveling to a place near Champaign?

Book flights to Champaign if you plan to visit one of these locations
Danville

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Top airline flying from Austin to Champaign

Discover the top airline that operate flights from Austin to Champaign. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$346Average$520FlexibilityNo cancel feeOn-time71%

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