Austin skyline and Congress Avenue Bridge reflected in Lady Bird Lake at sunset

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

  • About 978 miles
  • About 2.5 hours
  • Best months: Mar, May, Oct
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From Chicago (ORD) to Austin (AUS), it is 978 miles and around 2.5 hours of flying. Recent fares from $282 give you room in the budget for Rainey Street.

Tips for finding a lower fare

  • Start searching 6 to 10 weeks before departure for the best mix of price and choice.
  • Flexible dates matter most. Shift your trip by a day or two and compare the results.
  • Check what each carrier includes on ORD to AUS so a cheap fare does not turn into an expensive one.

Airlines on this route

American, Southwest, United

Things to see in Austin

  • Rainey Street
  • South Congress Avenue
  • Zilker Park

Frequently asked questions

When is the cheapest time to fly from Chicago to Austin?

Fares on ORD to AUS are often lower in Mar, May and Oct. Prices move with demand, so compare a few dates on the partner site before you decide.

How long is the flight from ORD to AUS?

A nonstop flight takes about 2.5 hours. Itineraries with a connection take longer, depending on the layover.

Which airlines fly from Chicago to Austin?

Carriers we commonly see on this route include American, Southwest and United. Schedules and availability change, so check current options when you search.

How far ahead should I book ORD to AUS?

For most domestic trips, booking about 1 to 3 months ahead gives a good balance of price and choice. Holiday travel is better booked earlier.

Is the price I see here the final price?

No. Fares shown on this page are indicative and change often. The final price, taxes and fees are shown on the partner site at booking.

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