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AUS - CHI

Find cheap flights from Austin to Chicago from $49

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Chicago departing on 5/21. 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.
1 adult
0 bags
Wed 6/5
Wed 6/12

Search hundreds of travel sites at once for deals on flights to Chicago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Chicago.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Chicago.
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Austin to Chicago (AUS-CHI)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:16 am - 9:15 pmAUS-ORD
11h 59m1 stop
5:56 pm - 8:16 amORD-AUS
14h 20m1 stop
$122Frontier
Find Deal
Tue, May 21 - Sat, May 25
9:16 am - 5:10 pmAUS-MDW
7h 54m1 stop
8:50 pm - 1:04 pmMDW-AUS
16h 14m1 stop
$138Frontier
Find Deal
Tue, Jun 11 - Sat, Jun 15
9:57 am - 11:29 pmAUS-ORD
13h 32m1 stop
6:40 pm - 8:06 amORD-AUS
13h 26m1 stop
$161Spirit Airlines
Find Deal
Thu, May 30 - Sun, Jun 2
9:57 am - 5:40 pmAUS-ORD
7h 43m1 stop
6:40 pm - 8:06 amORD-AUS
13h 26m1 stop
$162Spirit Airlines
Find Deal
Thu, May 30 - Sun, Jun 2
6:00 am - 8:48 amAUS-ORD
2h 48mnonstop
8:29 pm - 11:15 pmORD-AUS
2h 46mnonstop
$227American Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 19
7:00 am - 9:50 amAUS-ORD
2h 50mnonstop
7:45 pm - 10:29 pmORD-AUS
2h 44mnonstop
$242United Airlines
Find Deal
Thu, Oct 24 - Tue, Oct 29
6:21 am - 1:35 pmAUS-MDW
7h 14m1 stop
9:34 am - 2:59 pmMDW-AUS
5h 25m1 stop
$246Delta
Find Deal
Tue, Jun 4 - Wed, Jun 12
4:15 pm - 9:57 pmAUS-ORD
5h 42m1 stop
7:10 am - 3:02 pmORD-AUS
7h 52m1 stop
$246Delta
Find Deal
Tue, Jun 25 - Wed, Jul 3
12:48 pm - 3:38 pmAUS-ORD
2h 50mnonstop
8:55 am - 3:16 pmORD-AUS
6h 21m1 stop
$247United Airlines
Find Deal
Thu, Oct 24 - Wed, Oct 30
3:34 pm - 9:29 pmAUS-ORD
5h 55m1 stop
8:29 pm - 11:15 pmORD-AUS
2h 46mnonstop
$250American Airlines
Find Deal
Tue, Jun 4 - Wed, Jun 5

Flights from Austin to Chicago - Travel Insights & Trends

Get data-powered insights and trends into flights from Austin to Chicago to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Austin to Chicago flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Austin to Chicago.
Our data shows that the cheapest route for a one-way flight from Austin to Chicago cost $88 and was between Austin and Chicago O'Hare Intl Airport. On average, the best prices are found if you fly from Austin to Chicago Midway Airport. The average price for a return flight for this route is $222.

What’s the cheapest day of the week to fly from Austin to Chicago?

The average price of all flights from Austin to Chicago clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Chicago on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Austin to Chicago. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

What is the cheapest month to fly from Austin to Chicago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Austin to Chicago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Austin to Chicago is September, where tickets cost $308 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $366 and $366 respectively.

Can I save money by flying with a layover from Austin to Chicago?

The average price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $178 on average

How far in advance should I book a flight from Austin to Chicago?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Austin to Chicago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Austin to Chicago, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 75 days before departure.

Which airlines provide the cheapest flights from Austin to Chicago?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Austin to Chicago were found on Frontier ($122) and Spirit Airlines ($161). Frontier proposed the cheapest one-way flight at $49.

Which airlines fly most frequently between Austin and Chicago?

Southwest connects Austin to Chicago with up to 10 flights per day. American Airlines also offers 6 flights per day, while United Airlines follows with 6 flights per day.

Which airlines fly non-stop between Austin and Chicago?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Austin to Chicago.
There are 3 airlines that fly nonstop from Austin to Chicago. They are: American Airlines, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with United Airlines at $156 for a one-way flight. On average, the best prices for this route can be found at American Airlines.

How many flights are there between Austin and Chicago per day?

Each day, there are between 15 and 28 nonstop flights that take off from Austin and land in Chicago, with an average flight time of 2h 41m. The most common departure time is 1:00 pm and most flights take off in the afternoon, while the most flights land at Chicago O'Hare Intl Airport. Each week, there are 161 flights. The most frequent day of departure is Thursday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Austin and Chicago?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Austin to Chicago take?

Nonstop flights from Austin generally make it to Chicago in 2h 43m. The flying distance between the two cities is 981 miles.

What’s the earliest departure time from Austin to Chicago?

Early birds can take the earliest flight from Austin at 5:10 am and will be landing in Chicago at 7:45 am.

What’s the latest departure time from Austin to Chicago?

If you prefer to fly at night, the latest flight from Austin to Chicago jets off at 10:55 pm and lands at 1:25 am.

Good to know

Low season

January

High season

July

Cheapest flight

$49
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Austin to Chicago Midway Airport

When to book flights from Austin to Chicago

Are your dates flexible? Find out the best times to travel from Austin to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Chicago

  • Are there nonstop flights from Austin to Chicago?

    You can get Chicago flight deals from several airlines, including United Airlines, American Airlines, Spirit Airlines, and Frontier Airlines. These flights are excellent options if you have time constraints, although the tickets might be relatively more expensive. Another option would be to take a United Airlines or American Airlines flight with one stop in Houston and Dallas, respectively.

  • How can I get to downtown Chicago from O'Hare International Airport?

    There are various ways to get to the downtown area from Chicago O'Hare International Airport. You can take the CTA Blue Line trains that depart from Terminals 1, 2, and 3. These take about 45min to arrive in the city center, and they cost just a few dollars. You can also take the GO Airport Express shuttle to the city center, but these have several stops along the way. Taxis are also available, but their services come at a higher price, although they can get downtown in approx. 35min. Otherwise, you can rent a car or use ride-hire services.

  • Are there airport hotels at O'Hare?

    The Hilton O'Hare Airport Hotel is located inside the airport, right opposite T1, T2, and T3. You can easily access it from [international] Terminal 5 using the Airport Transit System that links the terminals to economy parking. In addition to providing convenient flight boarding, the airport is well connected to the downtown area via the CTA Blue Line.

  • Where can I get dropped off at the Austin airport?

    Your driver can drop you off at the upper level of the Barbara Jordan Terminal. Signs are strategically placed to lead you right to the drop-off zone. For parking space, head to the Red, Blue, or Economy garage for short- and long-term parking.

  • What is the cheapest flight from Austin to Chicago?

    In the last 3 days, the lowest price for a flight from Austin to Chicago was $49 for a one-way ticket and $122 for a round-trip.

  • Do I need a passport to fly between Austin and Chicago?

    No

  • Which airlines offer Wi-Fi service onboard planes from Austin to Chicago?

    American Airlines, JetBlue, Delta, Air Canada, and Alaska Airlines offer inflight Wi-Fi service on the Austin to Chicago flight route.

  • Which aircraft models fly most regularly from Austin to Chicago?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Austin to Chicago flight route.

  • Which airline alliances offer flights from Austin to Chicago?

    oneworld, and Star Alliance are the airline alliances operating flights between Austin and Chicago, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Austin to Chicago?

    There are nonstop flights from Austin to Chicago on a daily basis.

  • Which is the best airline for flights from Austin to Chicago, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Chicago are Delta and Alaska Airlines. With an average price for the route of $385 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $336 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Austin to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Austin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Austin to Chicago

  • Looking for a cheap flight? 25% of our users found flights on this route for $178 or less one-way and $366 or less round-trip.
  • In Chicago, flights from Austin can touch down at Chicago O'Hare International Airport (ORD), Chicago Midway International Airport (MDW), or Chicago Rockford International Airport (RFD). Among these, O'Hare—which is about 15 miles from the Loop (downtown)—is the largest airport and has the most domestic and international flight options, including flights by JetBlue, Delta Air Lines, American Airlines, United, Southwest Airlines, Alaska Airlines, and many others.
  • Although Midway is a smaller commercial airport, it is closer to the downtown area, at only about 8 miles away. It's an ideal arrival hub if you’re on a corporate trip, thanks to its convenience and its affordable transportation to business points of interest, such as the 99th Floor at Willis Tower.
  • Austin-Bergstrom International Airport (AUS) has two terminals: Barbara Jordan and The South Terminal. Barbara Jordan Terminal is ideal for its convenient cargo handling and easy flight boarding, since most flights, including Delta Air Lines, American Airlines, and British Airways, depart from here. Only Frontier Airlines and Allegiant Air take off from the newly constructed South Terminal.
  • Looking for parking spots at the Austin Airport? The Red and Blue parking garages are the closest options to the Barbara Jordan Terminal, and they charge about $3 per hour and a daily maximum of $10. Alternatively, you can choose the economy parking lot for a daily maximum of $8, but it’s a bit farther from the terminal.
  • One advantage of flying from Austin-Bergstrom Airport is that you can admire the airport's artsy and cultural displays at various locations within the airport. For fine-arts exhibits, visit the Kiosk Displays near Gate 10 or Moore's Crossing Gallery opposite Gate 12.
See more tips

Prefer to fly non-stop from Austin to Chicago?

Find which airlines fly direct from Austin Bergstrom to Chicago, which days they fly and book direct flights.

Nonstop departures

Austin Bergstrom to Chicago

Monday

ANA, Aer Lingus, Air Canada, +12 more

ANA, Aer Lingus, +13 more

Tuesday

ANA, Aer Lingus, Air Canada, +13 more

ANA, Aer Lingus, +14 more

Wednesday

ANA, Aer Lingus, Air Canada, +13 more

ANA, Aer Lingus, +14 more

Thursday

ANA, Aer Lingus, Air Canada, +12 more

ANA, Aer Lingus, +13 more

Friday

ANA, Aer Lingus, Air Canada, +13 more

ANA, Aer Lingus, +14 more

Saturday

ANA, Aer Lingus, Air Canada, +12 more

ANA, Aer Lingus, +13 more

Sunday

ANA, Aer Lingus, Air Canada, +13 more

ANA, Aer Lingus, +14 more

See more direct flights

Nonstop returns

Chicago to Austin Bergstrom

Monday

ANA, Aer Lingus, Air Canada, +12 more

ANA, Aer Lingus, +13 more

Tuesday

ANA, Aer Lingus, Air Canada, +13 more

ANA, Aer Lingus, +14 more

Wednesday

ANA, Aer Lingus, Air Canada, +13 more

ANA, Aer Lingus, +14 more

Thursday

ANA, Aer Lingus, Air Canada, +12 more

ANA, Aer Lingus, +13 more

Friday

ANA, Aer Lingus, Air Canada, +13 more

ANA, Aer Lingus, +14 more

Saturday

ANA, Aer Lingus, Air Canada, +13 more

ANA, Aer Lingus, +14 more

Sunday

ANA, Aer Lingus, Air Canada, +13 more

ANA, Aer Lingus, +14 more

See more direct flights
See more direct flights

Top 5 airlines serving from Austin to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Austin to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10818 reviews
7.4Food
7.9Comfort
8.6Crew
8.0Entertainment
8.2Boarding
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Awful…flight was delayed more than 12hrs, missed all connections to Fort Wayne, IN, had to get flight to another city 2 hours from my destination, flight was again delayed by 40 mins because they did not have enough fuel, again missed a connection, finally arrived in Indiana at 11pm…but before my 2 hour drive home, ay, no Five That Our Luggage Never Made On The plane and Still In Chicago

Boarding was friendly and quick. While the plane model was older with no live tv, the entertainment was full of movies and tv shows. All food was available. Pilots were very communicative with status of the flight. Flight landed on time.

The Palm Springs to Chicago O’Hare was on Time and Palm Springs airport is easier navigate. As our connection was only an approximately 50 minutes, we asked staff for insights for the Chicago airport in terms of transferring into the other terminal from which our flight left, and they were unhelpful. However, the United App was very helpful in terms of notifications and even providing directions. The Chicago to Detroit flight was significantly delayed which we all know does happen. However, there were very few updates or notifications as to why this was happening when we would actually arrive. It took nearly 30 minutes for bags to make it to baggage claim. We arrived nearly 1 hour late on a 40 minute flight.

Flight cancelled due to fog. No other flights available for 36 hours. Directed by United to book passage on another carrier, and submit receipts for reimbursement. Did that. United now states they will not reimburse. Currently out 2 grand.

The CX617 from HK to BKK was delayed more than 1.5 hours.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

The flight got canceled due to mechanical issues, and he to be rebooked and missed my appointments for that day

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

The seat are terrible. Don’t even think of sleeping on a Spirit flight. The kids that run the plane aka flight attendants are pretty rude and straight forward. They get the job done but without class.

I had a death in my family and booked my flight on Spirit. My flight was cancelled the morning of my flight, no explanation, no help to rebook, nobody to talk to. The next available flight was 2days later !!!! Terrible airline, will NEVER fly with them again!

They took a horrible route with a lot of turbulence and I eneded up getting sick. Even if the flight takes longer. Don't put people life at risk just to get to the airport on time.

Every thing was fine ,low price,easy on time ,clean, good staff, really no issues

Had to board plan 2x due to lack of security check after 1st boarding

Horrendous. Wish they would have just shot me in the leg instead.

Miserable. The crew was rude, the flight was delayed 5 hours for mechanical reasons and then “weather” even though other planes were leaving.

They kept Changing the flight times. It was delayed several times and at one point it was supposed to depart at 3.40am! At which point we ended up staying overnight and booked long a separate United flight for early morning departure. The spirit flight then got moved up and left at 1.30 in the morning when it was supposed to leave at 9.40pm the night before.

Flight was delayed...not horribly late. Just before push back engine shut down for a quick replacement item that took about five minutes. After that, everything was smooth and the pilot was able to make up time in the air so that our arrival time was not too far off the original anticipated arrival time.

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

I paid for extra leg room. The flimsy plastic seat underneath the floatation seat did not line up with the arm rests. It seemed as if the plastic part was zip tied on but immovable. This caused severe uncomfortable for the duration of the flight.

Plane was clean but they do not allow bag drop until 1 hour before flight. Just encouraging late fees and other issues. The worst I have experienced. Total hostage situation, pay or you miss your flight.

Everything was good, and most importantly on time. They have been extremely tardy in some of my flights

I had to cancel within 1hour of the reservation an they put you through hell to . no live customer service desk. I'm handy caped and they make it almost impossible to cancel. They are steeling my money. You should not have that airline on your site. Contact me and I will give you all info. Of what the are doing to me just notable treatment they are set up like that to take people

Book cheap flights from Austin to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Austin to Chicago found on KAYAK in the last 72 hours.
5/21Tue
1 stopFrontier
7h 56mAUS-MDW
$49
5/21Tue
1 stopFrontier
11h 59mAUS-ORD
$55
5/31Fri
1 stopSpirit Airlines
8h 32mAUS-ORD
$81
5/30Thu
1 stopSpirit Airlines
6h 38mAUS-ORD
$82
6/4Tue
nonstopUnited Airlines
2h 51mAUS-ORD
$114
8/7Wed
1 stopDelta
5h 29mAUS-MDW
$123
8/6Tue
1 stopDelta
5h 52mAUS-ORD
$123
6/5Wed
nonstopAmerican Airlines
2h 48mAUS-ORD
$129
11/1Fri
1 stopAmerican Airlines
5h 58mAUS-ORD
$137
5/31Fri
nonstopUnited Airlines
2h 52mAUS-ORD
$138

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Last minute flights from Austin to Chicago

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Austin to Chicago that are departing in the next 10 days.
5/7Tue
multi-stop
9h 01mAUS-ORD
5/14Tue
multi-stop
13h 26mORD-AUS
$223
5/9Thu
multi-stopFrontier
12h 42mAUS-MDW
5/12Sun
multi-stopFrontier
9h 54mMDW-AUS
$238
5/11Sat
multi-stopSpirit Airlines
6h 25mAUS-ORD
5/14Tue
multi-stopSpirit Airlines
13h 26mORD-AUS
$238
5/11Sat
multi-stopSpirit Airlines
7h 24mAUS-ORD
5/28Tue
multi-stopSpirit Airlines
13h 26mORD-AUS
$244
5/11Sat
multi-stopUnited Airlines
8h 18mAUS-ORD
5/28Tue
nonstopUnited Airlines
2h 46mORD-AUS
$493
5/7Tue
nonstopUnited Airlines
2h 47mAUS-ORD
5/7Tue
nonstopUnited Airlines
2h 59mORD-AUS
$665
5/11Sat
nonstopAmerican Airlines
2h 45mAUS-ORD
5/15Wed
multi-stopAmerican Airlines
6h 20mORD-AUS
$679
5/8Wed
multi-stopDelta
5h 04mAUS-MDW
5/11Sat
multi-stopDelta
5h 27mMDW-AUS
$690
5/8Wed
nonstopAmerican Airlines
2h 43mAUS-ORD
5/13Mon
nonstopAmerican Airlines
2h 58mORD-AUS
$694
5/8Wed
multi-stopDelta
6h 16mAUS-MDW
5/13Mon
multi-stopDelta
5h 01mMDW-AUS
$713

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Austin - Chicago Flights

Departure:

Austin (AUS)United States

Return flight deals:

Chicago - Austin

Cabin classes:

$670
$1,514
$1,454
$160

Compare transportation modes for Austin to Chicago

Average priceAverage duration
Flights$1,5242h 48m
Trains$2840h 00m
Buses$48021h 59m