Cheap flight from Austin to Chicago from $46
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Flights from Austin to Chicago
Find cheap airlines flights from Austin to Chicago
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Cheap flight deals from Austin to Chicago
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
AUS 11:42 AM2h 49mNonstopORD 2:31 PMAustin - Chicago | Wed, May 28 | Frontier Airlines
ORD 7:15 AM2h 52mNonstopAUS 10:07 AMChicago - Austin | Fri, May 30 | Frontier Airlines$105 $36871% OFF71% OFF$368 $105 -
AUS 4:27 PM2h 49mNonstopORD 7:16 PMAustin - Chicago | Thu, May 8 | Frontier Airlines
ORD 9:40 AM2h 52mNonstopAUS 12:32 PMChicago - Austin | Mon, May 12 | Frontier Airlines$119 $36868% OFF68% OFF$368 $119
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AUS 10:57 AM2h 49mNonstopORD 1:46 PMAustin - Chicago | Fri, May 30 | Frontier Airlines
ORD 7:15 AM2h 49mNonstopAUS 10:04 AMChicago - Austin | Mon, Jun 2 | Frontier Airlines$140 $36862% OFF62% OFF$368 $140
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AUS 2:50 PM2h 35mNonstopMDW 5:25 PMAustin - Chicago | Wed, May 28 | Southwest Airlines
ORD 7:15 AM2h 52mNonstopAUS 10:07 AMChicago - Austin | Fri, May 30 | Frontier Airlines$14560% OFF$368 $145 -
AUS 6:30 AM2h 30mNonstopMDW 9:00 AMAustin - Chicago | Thu, May 8 | Southwest Airlines
ORD 9:40 AM2h 52mNonstopAUS 12:32 PMChicago - Austin | Mon, May 12 | Frontier Airlines$15656% OFF$368 $156
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AUS 7:11 PM2h 45mNonstopORD 9:56 PMAustin - Chicago | Thu, Jun 26 | Frontier Airlines
ORD 3:12 PM2h 49mNonstopAUS 6:01 PMChicago - Austin | Thu, Jul 3 | Frontier Airlines$15756% OFF$368 $157
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AUS 11:19 AM2h 47mNonstopORD 2:06 PMAustin - Chicago | Fri, Jun 6 | Frontier Airlines
ORD 7:45 AM2h 49mNonstopAUS 10:34 AMChicago - Austin | Mon, Jun 9 | Frontier Airlines$17951% OFF$368 $179
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AUS 8:11 PM9h 14m1 stopsORD 5:25 AMAustin - Chicago | Fri, May 30 | Spirit Airlines
ORD 7:45 AM2h 49mNonstopAUS 10:34 AMChicago - Austin | Fri, Jun 6 | Frontier Airlines$15357% OFF$368 $153 -
AUS 8:11 PM9h 14m1 stopsORD 5:25 AMAustin - Chicago | Wed, May 28 | Spirit Airlines
ORD 12:41 PM10h 22m1 stopsAUS 11:03 PMChicago - Austin | Wed, Jun 4 | Spirit Airlines$15557% OFF$368 $155
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AUS 8:45 PM15h 39m1 stopsMDW 12:24 PMAustin - Chicago | Thu, May 15 | Frontier Airlines
MDW 10:40 AM9h 15m1 stopsAUS 7:55 PMChicago - Austin | Sun, May 18 | Frontier Airlines$25730% OFF$368 $257
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AUS 1:00 PM17h 25m1 stopsCHI Invalid DateAustin - Chicago | Wed, May 7 | Normal Airline
CHI 3:00 PM6hNonstopAUS 4:00 PMChicago - Austin | Fri, May 9 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
AUS 11:19 AM2h 50mNonstopORD 2:09 PMAustin - Chicago | Wed, Jun 4 | Frontier Airlines$46 $24081% OFF81% OFF$240 $46
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AUS 11:42 AM2h 49mNonstopORD 2:31 PMAustin - Chicago | Wed, May 28 | Frontier Airlines$65 $24073% OFF73% OFF$240 $65
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AUS 11:19 AM2h 50mNonstopORD 2:09 PMAustin - Chicago | Wed, Jun 11 | Frontier Airlines$69 $24071% OFF71% OFF$240 $69
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AUS 11:19 AM2h 47mNonstopORD 2:06 PMAustin - Chicago | Fri, Jun 6 | Frontier Airlines$7171% OFF$240 $71
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AUS 6:34 PM2h 48mNonstopORD 9:22 PMAustin - Chicago | Wed, Jun 11 | American Airlines$7469% OFF$240 $74 -
AUS 8:00 AM2h 55mNonstopORD 10:55 AMAustin - Chicago | Tue, Jun 24 | American Airlines$7668% OFF$240 $76
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AUS 4:27 PM2h 49mNonstopORD 7:16 PMAustin - Chicago | Thu, May 15 | Frontier Airlines$15336% OFF$240 $153
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AUS 1:22 PM2h 49mNonstopORD 4:11 PMAustin - Chicago | Mon, May 12 | Frontier Airlines$15734% OFF$240 $157
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AUS 4:27 PM2h 49mNonstopORD 7:16 PMAustin - Chicago | Thu, May 8 | Frontier Airlines$16830% OFF$240 $168
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AUS 8:11 PM14h 44m1 stopsORD 10:55 AMAustin - Chicago | Wed, May 28 | Spirit Airlines$9162% OFF$240 $91
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AUS 1:00 PM17h 25m1 stopsCHI Invalid DateAustin - Chicago | Wed, May 7 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Info | Austin to Chicago
| Cheapest one-way flight price | $45 |
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| Cheapest round-trip ticket price | $105 |
| Off-season for travel | March |
| Peak season for travel | June |
| Flight distance | 1,574.54 km |
| Average flight time | 3 hours 24 minutes |
| Popular airline | United Airlines |
When is the cheapest time to fly from Austin to Chicago?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Austin (AUS) to Chicago (CHI) the cheapest?
Airlines adjust prices for flights from Austin to Chicago based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Austin (AUS) to Chicago (CHI) cost?
According to Trip.com's data, the lowest price is around $305. -
How long does it take to fly from Austin (AUS) to Chicago (CHI) and what is the distance?
It takes around 3 hours 24 minutes to fly from Austin (AUS) to Chicago (CHI). -
What are the most popular airlines that fly from Austin (AUS) to Chicago (CHI)?
Airlines with flights from Austin (AUS) to Chicago (CHI): Southwest Airlines, United Airlines, Aer Lingus, All Nippon Airways, Alaska Airlines, Lufthansa, Gulf Air, Royal Jordanian, Iberia and American Airlines.
How to find a cheap flight from Austin to Chicago
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Austin to Chicago. Book your flights at the right time and save more.
Book Early
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Compare Flight Prices
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Look Out for Deals
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Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
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