Cheap flights from Chicago to Austin

Choose between American Airlines, Allegiant Air, or Delta Air Lines to find the best price

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Travelers usually depart from O Hare International, Chicago Midway International, Chicago Rockford International, Chicago Union Station, or Chicago Downtown Greyhound Station when they travel from Chicago to Austin. Book your trip to arrive at Austin–Bergstrom International, Austin, TX - Greyhound Station, Austin, TX Train Station, Austin-South Congress, or Austin-South Congress. The distance between Chicago and Austin is 1576 km. The most popular airlines for this route are American Airlines, Allegiant Air, Delta Air Lines, and Spirit Airlines. Chicago and Austin have 349 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights35335079-50102
Fly direct with

American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Chicago to Austin

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
American AirlinesAALAAYesNo
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

Frequently asked questions

How long does it take to travel from Chicago to Austin?
A one-way nonstop (direct) flight between Chicago and Austin takes around 2.6 hours.
What is the flight distance between Chicago and Austin?
The flight distance between Chicago and Austin is 1576 km.
What airlines offer nonstop (direct) flights between Chicago and Austin?
Several carriers operate flights between Chicago and Austin. Airlines offering nonstop (direct) flights include United Airlines, American Airlines.
What are the most popular routes to and from Chicago?
Travelers frequently search for route combinations, such as Chicago and London, Manchester, Athens, Dublin, New York, Las Vegas, Vilnius, Los Angeles, Denver, Orlando, Minneapolis, Barcelona, Edinburgh, San Francisco, Paris, Nashville, Atlanta, Glasgow, Riga, Madrid.
What are the most popular routes to and from Austin?
Travelers frequently search for route combinations, such as Austin and London, Detroit, Dublin, New Orleans, Toronto, Las Vegas, Manila, Orlando, Washington, D.C., Bangkok, Denver, San Francisco, Edmonton, Edinburgh, New York, Los Angeles, Berlin, Fort Lauderdale, Phoenix, Charlotte.
Which airports are there in Chicago?
Chicago is mainly served by O Hare International. But there are other airports nearby, including Chicago Midway International, Chicago Rockford International.
What airports are near Chicago?
The main airport in Chicago is O Hare International. It is also served by General Mitchell International, Gerald R. Ford International, Dane County Regional, Fort Wayne International, General Wayne A. Downing Peoria International, South Bend International, Quad City International, Central Illinois Regional, University of Illinois Willard, Decatur.
What airports are near Austin?
The main airport in Austin is Austin–Bergstrom International. It is also served by George Bush Intercontinental, San Antonio International, William P. Hobby, Killeen–Fort Hood Regional, Easterwood, Waco Regional, Corsicana, David Wayne Hooks Memorial Airport, Victoria Regional.
What buses and trains depart from Chicago?
A number of bus and train companies depart from Chicago, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Chicago and Austin?
What is Virtual Interlining and how do I use it?
Which airlines fly between Chicago and Austin?
When's the best time to travel between Chicago and Austin?
What flights operate between Chicago and Austin?
How many airports are there near Chicago?
How many airports are there near Austin?
Is it possible to reach Chicago by bus or train?
What time do nonstop (direct) flights between Chicago and Austin depart?
What time do nonstop (direct) flights between Chicago and Austin arrive?
What time do flights between Chicago and Austin depart?
What time do flights between Chicago and Austin arrive?

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