£79 Cheap Flights from Austin (AUS) to Chicago (ORD)

View £79 flight on Tue, 18 Nov 2025Opens in a new window

Popular airlines from Austin-Bergstrom International Airport (AUS) to Chicago O'Hare International Airport (ORD)

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Cheap Flights from Austin (AUS) to Chicago (ORD)

Prices were available within the past 7 days and start at £79 for one-way flights and £245 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 20 Sept - Tue, 23 Sept
AUS
Austin
ORD
Chicago
£245 Return, found 2 days ago
£245
Return
found 2 days ago
Select Delta flight, departing Sat, 20 Sept from Austin to Chicago, returning Tue, 23 Sept, priced at £245 found 2 days ago
Delta
Sat, 20 Sept - Mon, 22 Sept
AUS
Austin
ORD
Chicago
£270 Return, found 2 days ago
£270
Return
found 2 days ago
Select Delta flight, departing Sat, 20 Sept from Austin to Chicago, returning Mon, 22 Sept, priced at £270 found 2 days ago
Alaska Airlines
Mon, 27 Oct - Mon, 3 Nov
AUS
Austin
ORD
Chicago
£297 Return, found 1 day ago
£297
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 27 Oct from Austin to Chicago, returning Mon, 3 Nov, priced at £297 found 1 day ago
Alaska Airlines
Fri, 17 Oct - Thu, 23 Oct
AUS
Austin
ORD
Chicago
£299 Return, found 5 days ago
£299
Return
found 5 days ago
Select Alaska Airlines flight, departing Fri, 17 Oct from Austin to Chicago, returning Thu, 23 Oct, priced at £299 found 5 days ago
Alaska Airlines
Mon, 27 Oct - Mon, 3 Nov
AUS
Austin
ORD
Chicago
£306 Return, found 1 day ago
£306
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 27 Oct from Austin to Chicago, returning Mon, 3 Nov, priced at £306 found 1 day ago
Alaska Airlines
Fri, 17 Oct - Thu, 23 Oct
AUS
Austin
ORD
Chicago
£307 Return, found 5 days ago
£307
Return
found 5 days ago
Select Alaska Airlines flight, departing Fri, 17 Oct from Austin to Chicago, returning Thu, 23 Oct, priced at £307 found 5 days ago
United
Fri, 19 Sept - Sat, 20 Sept
AUS
Austin
ORD
Chicago
£308 Return, found 2 days ago
£308
Return
found 2 days ago
Select United flight, departing Fri, 19 Sept from Austin to Chicago, returning Sat, 20 Sept, priced at £308 found 2 days ago
American Airlines
Fri, 21 Nov - Sat, 22 Nov
AUS
Austin
ORD
Chicago
£310 Return, found 5 days ago
£310
Return
found 5 days ago
Select American Airlines flight, departing Fri, 21 Nov from Austin to Chicago, returning Sat, 22 Nov, priced at £310 found 5 days ago
Alaska Airlines
Mon, 27 Oct - Mon, 3 Nov
AUS
Austin
ORD
Chicago
£312 Return, found 1 day ago
£312
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 27 Oct from Austin to Chicago, returning Mon, 3 Nov, priced at £312 found 1 day ago
Alaska Airlines
Thu, 13 Nov - Sun, 16 Nov
AUS
Austin
ORD
Chicago
£315 Return, found 6 days ago
£315
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 13 Nov from Austin to Chicago, returning Sun, 16 Nov, priced at £315 found 6 days ago

Find the cheapest month to fly from Austin (AUS) to Chicago (ORD)

March is typically the cheapest month to fly

From £65 - £308 per traveller.
Flight from Austin to Chicago route information
Origin airport
Austin-Bergstrom Intl.
Destination airport
O'Hare Intl.
Airlines serving
Alaska Airlines
Return price
£240
Distance
1564 km
Average flight time
2 hours 51 mins

Compare flights from Austin to Chicago easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Austin to Chicago. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to O'Hare Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Austin-Bergstrom Intl. to O'Hare Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Austin-Bergstrom Intl. (AUS) to O'Hare Intl. (ORD)

The easiest way to view the best deals on flights from Austin to Chicago today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Austin-Bergstrom Intl. to O'Hare Intl. start at just £245 and range up to £315.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Austin and Chicago
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Austin to Chicago flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Austin-Bergstrom Intl. to O'Hare Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Austin-Bergstrom Intl. Airport (AUS) to ORD?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between AUS and O'Hare Airport start from £245. Book now to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Austin–Bergstrom International Airport to ORD?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Austin–Bergstrom International Airport to O'Hare Intl. Airport (ORD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Austin-Bergstrom Intl. Airport (AUS) to O'Hare Intl. Airport (ORD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from AUS to ORD?
The flying distance between AUS and ORD is 1,600 kilometres. Work your way through your travel song playlist or finish off your latest read and the journey will whiz by.
Which airlines fly direct from Austin–Bergstrom International Airport to O'Hare Airport?
American Airlines (AA) is the number one choice for many travellers. It operates 117 flights from AUS to O'Hare Intl. Airport (ORD) each month. For more options, check out the ticket prices from United Airlines (UA). This carrier offers 86 monthly flights between these airports.
Are AUS to O'Hare Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so not always. While last-minute deals between Austin–Bergstrom International Airport and ORD are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some air carriers publicize their prices up to 12 months before the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to lock in your seat when the price is right.

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