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Cheap flights from Chicago to Austin from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Austin departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago to Austin

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Austin that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Austin.

Cheap last minute flights

Planning a quick getaway from Chicago to Austin? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Austin, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Austin

Find recent round-trip train or bus tickets from Chicago to Austin.

All round-trip flight deals to Austin

The cheapest plane tickets to Austin found on KAYAK recently.
7:25 am - 7:23 pmORD-AUS
11h 58m1 stop
12:58 pm - 10:27 pmAUS-ORD
9h 29m1 stop
$108Frontier
Find Deal
Thu, Feb 6 - Mon, Feb 10
12:43 pm - 8:49 pmMDW-AUS
8h 06m1 stop
4:05 pm - 11:48 amAUS-MDW
19h 43m1 stop
$112Frontier
Find Deal
Thu, Jan 9 - Sat, Jan 11
9:53 pm - 1:54 pmORD-AUS
16h 01m1 stop
2:49 pm - 5:30 amAUS-ORD
14h 41m1 stop
$150Spirit Airlines
Find Deal
Thu, Dec 5 - Mon, Dec 9
9:10 pm - 1:54 pmORD-AUS
16h 44m1 stop
2:49 pm - 5:30 amAUS-ORD
14h 41m1 stop
$161Spirit Airlines
Find Deal
Wed, Dec 11 - Mon, Dec 16
7:59 pm - 11:00 pmORD-AUS
3h 01mnonstop
7:00 am - 9:48 amAUS-ORD
2h 48mnonstop
$257United Airlines
Find Deal
Wed, Dec 18 - Wed, Dec 25
7:10 am - 10:00 amMDW-AUS
2h 50mnonstop
6:35 pm - 9:05 pmAUS-MDW
2h 30mnonstop
$258Southwest
Find Deal
Wed, Dec 25 - Tue, Dec 31
10:32 am - 4:49 pmORD-AUS
6h 17m1 stop
6:09 am - 8:57 amAUS-ORD
2h 48mnonstop
$267American Airlines
Find Deal
Wed, Dec 11 - Tue, Dec 17
8:00 am - 10:55 amMDW-AUS
2h 55mnonstop
1:05 pm - 3:35 pmAUS-MDW
2h 30mnonstop
$268Southwest
Find Deal
Sat, Feb 15 - Tue, Feb 18
5:10 am - 11:52 amORD-AUS
6h 42m1 stop
6:05 am - 8:50 amAUS-ORD
2h 45mnonstop
$277American Airlines
Find Deal
Sat, Jan 18 - Tue, Jan 21
7:59 pm - 11:00 pmORD-AUS
3h 01mnonstop
5:15 am - 11:12 amAUS-ORD
5h 57m1 stop
$287United Airlines
Find Deal
Thu, Dec 12 - Mon, Dec 16
12:43 pm - 8:49 pmMDW-AUS
8h 06m1 stop
$53Frontier
Find Deal
Thu, Jan 9
8:15 am - 3:09 pmMDW-AUS
6h 54m1 stop
$54Frontier
Find Deal
Wed, Dec 11
3:31 pm - 12:33 amORD-AUS
9h 02m1 stop
$81Spirit Airlines
Find Deal
Wed, Dec 18
9:10 pm - 1:54 pmORD-AUS
16h 44m1 stop
$82Spirit Airlines
Find Deal
Wed, Dec 11
8:02 pm - 11:06 pmORD-AUS
3h 04mnonstop
$129United Airlines
Find Deal
Wed, Jan 8
7:10 am - 10:00 amMDW-AUS
2h 50mnonstop
$129Southwest
Find Deal
Wed, Dec 25
11:47 am - 7:57 pmORD-AUS
8h 10m1 stop
$137American Airlines
Find Deal
Tue, Jan 14
4:48 pm - 11:00 pmORD-AUS
6h 12m1 stop
$138United Airlines
Find Deal
Wed, Dec 25
7:10 am - 10:00 amMDW-AUS
2h 50mnonstop
$139Southwest
Find Deal
Wed, Jan 1
8:50 pm - 11:56 pmORD-AUS
3h 06mnonstop
$142American Airlines
Find Deal
Sun, Jan 12
9:08 pm - 11:25 amORD-AUS
14h 17m1 stop
7:29 pm - 5:28 pmAUS-ORD
21h 59m1 stop
Sun, Nov 24 - Wed, Dec 4
7:39 pm - 9:19 amORD-AUS
13h 40m1 stop
10:44 pm - 12:15 pmAUS-ORD
13h 31m1 stop
Sat, Nov 23 - Wed, Nov 27
5:15 am - 2:41 pmORD-AUS
9h 26m1 stop
7:29 pm - 5:28 pmAUS-ORD
21h 59m1 stop
$284Frontier
Find Deal
Sun, Nov 24 - Wed, Dec 4
9:37 pm - 11:15 amMDW-AUS
13h 38m1 stop
10:58 pm - 11:20 amAUS-MDW
12h 22m1 stop
$308Frontier
Find Deal
Mon, Nov 25 - Fri, Nov 29
2:00 pm - 3:22 pmORD-AUS
25h 22m2 stops
5:45 pm - 10:44 pmAUS-ORD
4h 59m1 stop
$657United Airlines
Find Deal
Sun, Nov 24 - Wed, Dec 4
4:20 pm - 7:15 pmORD-AUS
2h 55mnonstop
8:20 pm - 9:25 amAUS-ORD
13h 05m1 stop
$683Southwest
Find Deal
Thu, Nov 21 - Wed, Nov 27
7:30 am - 11:45 amORD-AUS
4h 15m1 stop
8:20 pm - 9:25 amAUS-ORD
13h 05m1 stop
$688Southwest
Find Deal
Thu, Nov 21 - Wed, Nov 27
8:50 am - 11:51 amORD-AUS
3h 01mnonstop
7:00 am - 9:45 amAUS-ORD
2h 45mnonstop
$702United Airlines
Find Deal
Mon, Nov 25 - Fri, Nov 29
1:37 pm - 4:31 pmORD-AUS
2h 54mnonstop
11:20 am - 2:05 pmAUS-ORD
2h 45mnonstop
$753American Airlines
Find Deal
Sat, Nov 23 - Tue, Dec 3
1:37 pm - 4:31 pmORD-AUS
2h 54mnonstop
12:33 pm - 3:20 pmAUS-ORD
2h 47mnonstop
$892American Airlines
Find Deal
Sat, Nov 23 - Mon, Dec 2
7:59 pm - 11:00 pmORD-AUS
3h 01mnonstop
7:00 am - 9:48 amAUS-ORD
2h 48mnonstop
$257United Airlines
Find Deal
Wed, Dec 18 - Wed, Dec 25
7:10 am - 10:00 amMDW-AUS
2h 50mnonstop
6:35 pm - 9:05 pmAUS-MDW
2h 30mnonstop
$258Southwest
Find Deal
Wed, Dec 25 - Tue, Dec 31
7:59 pm - 11:00 pmORD-AUS
3h 01mnonstop
5:30 pm - 8:15 pmAUS-ORD
2h 45mnonstop
$267United Airlines
Find Deal
Mon, Dec 16 - Wed, Dec 18
8:50 pm - 11:45 pmORD-AUS
2h 55mnonstop
6:09 am - 8:57 amAUS-ORD
2h 48mnonstop
$268American Airlines
Find Deal
Mon, Dec 16 - Wed, Dec 18
8:00 am - 10:55 amMDW-AUS
2h 55mnonstop
1:05 pm - 3:35 pmAUS-MDW
2h 30mnonstop
$268Southwest
Find Deal
Sat, Feb 15 - Tue, Feb 18
8:40 pm - 11:46 pmORD-AUS
3h 06mnonstop
5:00 am - 7:45 amAUS-ORD
2h 45mnonstop
$277American Airlines
Find Deal
Fri, Dec 13 - Sat, Jan 11
8:45 pm - 11:30 pmMDW-AUS
2h 45mnonstop
8:55 pm - 11:20 pmAUS-MDW
2h 25mnonstop
$278Southwest
Find Deal
Thu, Dec 12 - Thu, Dec 19
12:40 pm - 3:40 pmORD-AUS
3h 00mnonstop
12:55 pm - 3:35 pmAUS-ORD
2h 40mnonstop
$278Southwest
Find Deal
Sat, Feb 15 - Tue, Feb 18
2:30 pm - 5:31 pmORD-AUS
3h 01mnonstop
6:31 pm - 9:13 pmAUS-ORD
2h 42mnonstop
$384Frontier
Find Deal
Thu, Apr 3 - Sun, Apr 6
2:30 pm - 5:31 pmORD-AUS
3h 01mnonstop
6:31 pm - 9:13 pmAUS-ORD
2h 42mnonstop
$420Frontier
Find Deal
Sun, Mar 23 - Thu, Mar 27

Southwest flights from Chicago to Austin

Our best Southwest deals on Chicago to Austin flight tickets
Southwest
Dec 25
MDW7:10 amChicago Midway
2h 50m
AUS10:00 amAustin Bergstrom
Dec 31
AUS6:35 pmAustin Bergstrom
2h 30m
MDW9:05 pmChicago Midway
Southwest
Feb 15
MDW8:00 amChicago Midway
2h 55m
AUS10:55 amAustin Bergstrom
Feb 18
AUS1:05 pmAustin Bergstrom
2h 30m
MDW3:35 pmChicago Midway
Southwest
Jan 8
MDW8:30 amChicago Midway
2h 55m
AUS11:25 amAustin Bergstrom
Jan 13
AUS3:10 pmAustin Bergstrom
4h 40m
1 stop
MDW7:50 pmChicago Midway

Delta flights from Chicago to Austin

Our best Delta deals on Chicago to Austin flight tickets
Delta
Jan 15
MDW10:57 amChicago Midway
5h 34m
1 stop
AUS4:31 pmAustin Bergstrom
Jan 20
AUS5:30 amAustin Bergstrom
7h 38m
1 stop
MDW1:08 pmChicago Midway
Delta
Jan 16
MDW6:00 amChicago Midway
7h 30m
1 stop
AUS1:30 pmAustin Bergstrom
Jan 18
AUS11:29 amAustin Bergstrom
6h 18m
1 stop
MDW5:47 pmChicago Midway
Delta
Nov 26
MDW1:30 pmChicago Midway
8h 34m
1 stop
AUS10:04 pmAustin Bergstrom
Dec 2
AUS5:30 amAustin Bergstrom
7h 19m
1 stop
MDW12:49 pmChicago Midway

See travel insights to Austin from

How to get the cheapest flight ticket from Chicago to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

September. The cheapest time of year to fly to Austin from Chicago is September. Most expensive is March

What is the cheapest day to depart Chicago for Austin?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

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

In the evening. Chicago to Austin flights are approximately 7% more expensive at noon than in the evening

What is the cheapest Chicago to Austin flight route?

Chicago Midway - Austin Bergstrom. Fly from Chicago Midway to Austin Bergstrom for the best Chicago - Austin flight prices

How far in advance should you book Chicago to Austin flights?

43 days before. The cheapest time to buy a flight from Chicago to Austin is approximately 43 days to departure

What cabin class options are available on Chicago to Austin flights?

There are 2 cabin classes available to choose from on Chicago to Austin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Austin flights?

You could potentially save up to 22% on your flight if you consider stops on a Chicago to Austin flight.

How have Chicago to Austin flight prices changed over time?

As of November 2024, prices for Chicago to Austin flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Austin (CHI to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Austin

Best Price Found

$53

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Austin

1 airport
The best one-way flight to Austin from Chicago in the past 72 hours is $53. The best round-trip flight deal from Chicago to Austin found on momondo in the last 72 hours is $108.
The fastest flight from Chicago to Austin takes 2h 45m
Direct flights go from Chicago to Austin every day.
There is 1 airport near Austin: Austin Bergstrom (AUS)

  • How far is Chicago to Austin Bergstrom by plane?

    A flight from Chicago to Austin Bergstrom will travel around 978.1 mi. A reasonable flight in good conditions will take 2h 45m.

  • When did momondo last update prices for flights from Chicago to Austin Bergstrom Airport?

    Prices for flights from Chicago to Austin Bergstrom Airport were last updated today.

  • How many operators does momondo search for flights from Chicago to Austin Bergstrom Airport?

  • How old do you have to be to fly from Chicago to Austin Bergstrom Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chicago to Austin?

  • What is the most popular airline from Chicago to Austin?


Best airlines flying from Chicago to Austin

Compare and see reviews for airlines that fly from Chicago to Austin with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $110Free CancellationRating
6.1
3,539 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $150Free CancellationRating
6.3
8,174 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $174Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $194Free CancellationRating
8.1
5,014 reviews
Search Southwest flights
DeltaPriceFrom $195Free CancellationRating
8.0
8,756 reviews
Search Delta flights
United AirlinesPriceFrom $198Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
  • Southwest Flights From Chicago to Austin

    Southwest flight deals from Chicago to Austin start from $194 round-trip. Over the 36 Southwest flights for this route in a normal week, average airfare is usually $366 round-trip - but some users have found much cheaper deals with momondo.

  • United Airlines Flights From Chicago to Austin

    $198 is the best United Airlines flight deal from Chicago to Austin found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $401, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 9,171 user reviews) flies into Austin from Chicago 18 times in an average week so prices can vary.


Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Austin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Austin for you.

Can I find flights from Chicago to Austin with flexible booking policies on momondo?

Flights from Chicago to Austin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Austin?

Once you have performed a search for Chicago to Austin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Austin right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Austin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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