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Cheap Flights from Chicago to Austin - CHI to AUS

Popular flights from Chicago to Austin

If your flight days are flexible and you looking for a good deal, our charts on cheap flights provide some insight regarding affordable flight options for your next big adventure.

Alaska Airlines
Departure Date Return Date Lowest Price
Mar 14, 2016 Mar 21, 2016 $558
American Airlines
Departure Date Return Date Lowest Price
Mar 9, 2016 Mar 15, 2016 $331
Mar 9, 2016 Mar 16, 2016 $331
Mar 16, 2016 Mar 22, 2016 $331
Mar 26, 2016 Apr 2, 2016 $331
May 25, 2016 May 29, 2016 $331
Frontier Airlines
Departure Date Return Date Lowest Price
Apr 16, 2016 Apr 18, 2016 $170
Apr 27, 2016 May 2, 2016 $170
United Airlines
Departure Date Return Date Lowest Price
Apr 23, 2016 Apr 27, 2016 $183
Apr 27, 2016 May 4, 2016 $183

How Much Does it Cost to Fly from Chicago to Austin (CHI to AUS)?

We have collected flight cost data from across the web for travel from Chicago to Austin, and have found the average flight price for this trip to be $209.

When Can I Buy the Cheapest Flight from Chicago to Austin (CHI to AUS)?

Airlines can adjust prices for plane tickets from Chicago to Austin based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Chicago to Austin

The chart below shows up-to-date information regarding how far in advance a flight from Chicago to Austin should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $396 $400
7-14 days $334 $338
14-21 days $329 $337
21-30 days $329 $218
30-60 days $331 $337
60-90 days $170 $191
90+ days $174 $200

Cheapest Day To Fly from Chicago to Austin

The chart below shows up-to-date information regarding the cheapest days to fly from Chicago to Austin.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$174 $261 $170 $249 $194 $170 $249

Lowest Fares Chart By Month from Chicago to Austin

The chart below shows the lowest fare by month when flying from Chicago to Austin.

Month Origin Destination Carrier Depart Date Return Date Stops Price
February Chicago Austin United 2/27/16 3/5/16 0 $329
March Chicago Austin Frontier 3/5/16 3/8/16 1 $218
April Chicago Austin Frontier 4/16/16 4/18/16 0 $170
May Chicago Austin Frontier 5/2/16 5/9/16 0 $174
June Chicago Austin Frontier 6/1/16 6/8/16 0 $174
July Chicago Austin Frontier 7/13/16 7/20/16 0 $174
August Chicago Austin Frontier 8/3/16 8/10/16 0 $174
September Chicago Austin United 9/15/16 9/19/16 2 $422

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Chicago to Austin

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Chicago to Austin.

Next 30 Days

SunMonTueWedThuFriSat
7 8 9 10 11 12 13
$453
14 15 16 17 18 19 20
$453 $396
21 22 23 24 25 26 27
$396 $344
28 29 1 2 3 4 5
$344 $339
6 7 8 9 10 11 12
$339 $337
13 14 15 16 17 18 19
$337

TIPSave $309 by flying into Houston instead of Austin from Chicago

Non-Stop vs Connecting Flights from Chicago to Austin (CHI to AUS)

Your Chicago to Austin flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Chicago to Austin is $332.

The average price for non-stop flights from Chicago to Austin is $228.

The chart below shows up to date information regarding non-stop flights from Chicago to Austin.

Nonstop Flight Details from Chicago to Austin
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 4 3 3 4 4 4 4 07:10 20:30
United 3 3 3 3 3 4 3 09:05 19:21

Round Trip vs One Way Flights from Chicago to Austin (CHI to AUS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Chicago to Austin. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Chicago to Austin is $151.

The average price for round trip flights from Chicago to Austin is $316.

More Cheap Flights

FlightsAirlineLowest Price
Indianapolis to Austin United, Delta, US Airways, American, Frontier, AirTran $266
Milwaukee to Austin United, Delta, US Airways, American, Frontier, AirTran $268
Madison to Austin United, Delta, US Airways, American, Frontier $322
Green Bay to Austin United, Delta, US Airways, American $436
Grand Rapids to Austin United, Delta, US Airways, American, AirTran $310
Peoria to Austin United, Delta, American $312
Moline to Austin United, Delta, US Airways, American $312
Ft Wayne to Austin United, Delta, American $360
Lansing to Austin United, Delta $380
Appleton to Austin United, Delta, US Airways $442
South Bend to Austin United, Delta, US Airways $392
Bloomington - Normal to Austin Delta, American $322
Dubuque to Austin American $485
Kalamazoo to Austin Delta, American $386
Toledo to Austin American $317
Champaign to Austin American $316
Springfield to Austin United, American $402
Chicago to Dallas - Ft Worth Alaska, United, Delta, US Airways, American, Spirit, Frontier $79
Chicago to Houston Alaska, United, Delta, US Airways, American, Spirit, Frontier, AirTran $87
Chicago to New York Alaska, United, American, US Airways, Spirit, JetBlue, AirTran $79
Chicago to San Antonio Alaska, United, Delta, US Airways, American, AirTran $268
Chicago to Las Vegas Alaska, United, Delta, US Airways, American, Sun Country, Spirit, Frontier, Virgin America, AirTran $118
Chicago to Los Angeles Alaska, United, Delta, US Airways, American, Sun Country, Spirit, Frontier, AirTran, Virgin America $107
Chicago to Orlando Alaska, United, Delta, US Airways, American, Spirit, JetBlue, AirTran $77
Chicago to Denver Alaska, United, Delta, US Airways, American, Spirit, Frontier, AirTran $78
Indianapolis to Dallas - Ft Worth Delta, United, US Airways, American, Frontier $234
Milwaukee to Dallas - Ft Worth United, Delta, US Airways, American, Frontier $145
Chicago to Atlanta Alaska, United, Delta, US Airways, American, Spirit, AirTran $79
Chicago to Phoenix Alaska, Delta, United, American, US Airways, Sun Country, Spirit, Frontier, AirTran $81
Chicago to San Francisco Alaska, United, Delta, US Airways, American, Sun Country, Frontier, AirTran, Virgin America $137

Airlines Flying from Chicago to Austin (CHI to AUS)

Below are the different airlines that fly from Chicago to Austin with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Chicago to Austin.

Chicago to Austin
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American - X X X X X X X
American DFW X X X X X X X
Delta ATL X X X X X X X
Delta CVG / ATL X X X X X X X
United - X X X X X X X
United IAH X X X X X X X
Southwest - X X X X X X X
Southwest DAL X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Chicago and Austin, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Chicago to Austin Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Chicago to Austin?
Answer: The average Chicago to Austin flight time is 2 hours and 50 minutes.
Question: How many miles are there between Chicago and Austin?
Answer: The distance from Chicago to Austin is 977 miles.
Question: How common are direct flights from Chicago to Austin?
Answer: There are 45 direct flights from Chicago to Austin.
Question: What is the most popular airline for non-stop flights from Chicago to Austin?
Answer: American Airlines provides 53% of the non-stop flights between Chicago and Austin.
Question: What are the most popular connecting cities when flying from Chicago to Austin?
Answer: Atlanta, GA
Chicago (CHI) To Austin (AUS) Flights: Cheap Flights From Chicago To Austin | FareCompare.