Cheap flights from Illinois to Austin (AUS) from $60
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
How far in advance should I book a flight from Illinois to Austin?
Find a great deal and save up to 105% by booking at least 23 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Illinois to Austin within the next two weeks, with the cheapest ticket starting at $448.
What is the cheapest month to fly from Illinois to Austin?
February can be a great time to fly to Austin from Illinois with a flight ticket averaging about $346. Cheapflights users have found deals in the month of February for as cheap as $170. The most expensive prices can be found in the month of March.
When is the cheapest time to fly from Illinois to Austin (IL - AUS)?
When flying from Illinois to Austin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap Spirit Airlines flights from Illinois to Austin
Explore cheap flight options specifically provided by Spirit Airlines for the route between Illinois and Austin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Peruse some of the lowest-priced Spirit Airlines flights we've found from Illinois to Austin. Come back soon if you're not finding the exact deal you're looking for.
Cheap Frontier flights from Illinois to Austin
Explore cheap flight options specifically provided by Frontier for the route between Illinois and Austin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Have a look at some of the cheapest available Frontier flights departing from Illinois and landing in Austin. Make sure to examine the flight information before completing your reservation.
Cheap Illinois to Austin flights in May & June 2024
Find cheap flight options from Illinois to Austin specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on May 11, 2024.
Scroll through some of the best deals on flights from Illinois to Austin in 2024. For more flight deals, be sure to check back very soon.
Illinois to Austin 2024 flight deals
Discover exclusive flight deals for travel between Illinois and Austin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Scroll through some of the best deals on flights from Illinois to Austin in 2024. For more flight deals, be sure to check back very soon.
Non-stop flights to Austin from Illinois
Discover non-stop flight options from Illinois to Austin. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
For a quicker trip, book one of these direct flights from Illinois to Austin. Select from other flights from Illinois to Austin by using the search form above.
Illinois to Austin flights leaving soon
Find last-minute flight options from Illinois to Austin for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Consider one of these great deals we found on last-minute flights from Illinois to Austin. It's wise to confirm all flight details are correct before booking.
One-way flights to Austin from Illinois
Search for one-way flight options from Illinois to Austin. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Take a look at some of the one-way flights we've detected from Illinois to Austin. Users can also find round-trip Illinois to Austin flights by using the search form above.
Find flights from Illinois to Austin within your budget
Customize your flight search to find flights from Illinois to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Fly from
Fly to
Budget
$113 - $251
Route
Depart
Return
Price
Chicago O'Hare IntlAustin Bergstrom
ORD - AUS
ORDAUS
Chicago O'Hare Intl
Sun 5/26
1 stop13h 26m
Austin Bergstrom
Wed 5/29
1 stop7h 17m
Chicago O'Hare IntlAustin Bergstrom
ORD - AUS
ORDAUS
Chicago O'Hare Intl
Sat 5/25
1 stop13h 26m
Austin Bergstrom
Wed 5/29
1 stop7h 17m
Chicago MidwayAustin Bergstrom
MDW - AUS
MDWAUS
Chicago Midway
Sat 6/1
1 stop10h 15m
Austin Bergstrom
Tue 6/4
1 stop7h 56m
Chicago O'Hare IntlAustin Bergstrom
ORD - AUS
ORDAUS
Chicago O'Hare Intl
Wed 5/29
1 stop9h 31m
Austin Bergstrom
Thu 5/30
1 stop30h 52m
Chicago MidwayAustin Bergstrom
MDW - AUS
MDWAUS
Chicago Midway
Tue 6/4
1 stop27h 14m
Austin Bergstrom
Tue 6/11
1 stop7h 54m
Chicago O'Hare IntlAustin Bergstrom
ORD - AUS
ORDAUS
Chicago O'Hare Intl
Thu 6/20
1 stop15h 35m
Austin Bergstrom
Sun 6/30
1 stop11h 56m
Greater PeoriaAustin Bergstrom
PIA - AUS
PIAAUS
Greater Peoria
Wed 8/14
1 stop6h 17m
Austin Bergstrom
Wed 8/21
1 stop7h 54m
Lambert-St LouisAustin Bergstrom
STL - AUS
STLAUS
Lambert-St Louis
Tue 6/4
1 stop7h 06m
Austin Bergstrom
Tue 6/11
1 stop5h 38m
Chicago O'Hare IntlAustin Bergstrom
ORD - AUS
ORDAUS
Chicago O'Hare Intl
Mon 6/3
Nonstop2h 46m
Austin Bergstrom
Wed 6/5
1 stop4h 25m
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated May 11, 2024.
To help decide which airline to fly from Illinois to Austin, see what other customers have to say about Spirit Airlines, Frontier and Sun Country Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
The flight attendant on the flight was extremely unprofessional and obnoxious. He treated the entire plane as if we were on a seventh grade camping trip. He thought he was funny but was actually rude to us while we were on the ground waiting to continue to our final stop. It was like being stuck with a bad comedian for four solid hours. We flew from Chicago to Long Beach to Reno over 5 hours and they did not have any food other then graham crackers. Because of being delayed no one had time to get food in the airport between flights. Terrible experience and Southwest should look into this crew member.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to AustinSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Illinois to Austin
Discover the top 5 airlines that operate flights from Illinois to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Search flights from Illinois to Austin by cabin class
Find flights from Illinois to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Illinois to Austin
Find hourly flight availability from Illinois to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 11, 2024.
| 5%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 29%of flight departures | Morning6 am to noon |
| 40%of flight departures | AfternoonNoon to 6 pm |
| 26%of flight departures | Evening6 pm to midnight |
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