Cheap Flights from Chicago, IL to Austin, TX from $73
On Cheapflightsplus.com you will find 8 direct and 363 connecting flights from Chicago to Austin. You can compare airfare deals from 7 airlines and multiple travel sites from $73, book and save on cheap plane tickets and last minute offers. Also check out CHI-AUS flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Chicago to Austin depends on and how to choose the most interesting flight option for you.
Distance between Chicago and Austin is 1580 miles. Time difference between the cities is 0h. Airplanes depart 05:00 to 22:15 from 7 Chicago airports and arrive 05:00 to 22:15 to 3 Austin airports. Average flight time is 2h 52m.
- The fastest flight 2h 50m
- Average flight time 2h 52m
- The earliest flight 05:00
- The latest flight 22:15
- Distance 982 ml
Best Flights from Chicago to Austin Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $73 | 14:54 Chicago O'Hare International | 17:44 Austin Austin-Bergstrom Intl | 2h 50m | Frontier Airlines | F92799 |
| from $117 | 13:40 Chicago O'Hare International | 16:30 Austin Austin-Bergstrom Intl | 2h 50m | United Airlines | UA1525 |
| from $91 | 21:56 Chicago O'Hare International | 13:04+1 день Austin Austin-Bergstrom Intl | 15h 8m layover 8h 5m - Las Vegas | Frontier Airlines | F92145 F93646 |
| from $105 | 16:37 Chicago O'Hare International | 09:25+1 день Austin Austin-Bergstrom Intl | 16h 48m layover 11h 1m - Orlando | Frontier Airlines | F92792 F94523 |
The cheapest months to travel to Austin are july (from 73 $), august (from 78 $), october (from 91 $).
The most expensive months are january (from 708 $), february (from 297 $), september (from 110 $).
What is the lowest airfare Chicago to Austin?
The cheapest plane ticket found by our users is $73. This airfare is for economy class on one-way F92799 flight by Frontier Airlines for August 7, 2025 which leaves O'Hare International in Chicago at 14:54 am and arrives at Austin Austin-Bergstrom Intl at 17:44.
Flight Schedule Chicago (Illinois) to Austin (Texas)
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Popular Airlines on the Route
The flight Chicago — Austin is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 13 departures per week at the price of from $ 193 . And the most expensive tickets are offered by United Airlines airline - from $ 854.
Direct flights
There are 8 nonstop flights on the route. The fastest direct flight is F92799 by Frontier Airlines takes 2h 50m and the cheapest is F92799 by Frontier Airlines for $73.
- F9 - Frontier Airlinesfrom $73Find
- UA - United Airlinesfrom $117Find
Connecting Flights
There are 363 flights with layovers on the route. The fastest connecting flight is UA468 by United Airlines takes 4h 35m and the cheapest is F92799 by Frontier Airlines for $91.
- AS - Alaska Airlinesfrom $193Find
- F9 - Frontier Airlinesfrom $91Find
- SY - Sun Country Airlinesfrom $145Find
- HA - Hawaiian Airlinesfrom $185Find
- UA - United Airlinesfrom $176Find
- NK - Spirit Airlinesfrom $123Find
- G4 - Allegiant Airfrom $155Find
Airports
You can fly from Chicago to Austin from 7 airports (O'Hare International, Midway, Dupage County, Chicago FSS, Merrill C Meigs (closed), Pal-Waukee, Chicago NAS).
Chicago airports
- O'Hare International-ORDfrom $73Find
- Midway-MDWfrom $97Find
- Dupage County-DPAFind
- Chicago FSS-CHIFind
- Merrill C Meigs (closed)-CGXFind
- Pal-Waukee-PWKFind
- Chicago NAS-NOHFind
Austin airports
- Austin-Bergstrom Intl-AUSFind
- Austin-ASQFind
- Camp Maybry AHP-MMRFind
Airplanes
There are flights to Austin from Chicago by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Chicago
You may also consider searching for discounted plane tickets to some other popular places from Chicago within United States.
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Top International Destinations from Chicago
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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