$72 Cheap Flights from Chicago (MDW) to Austin (AUS)

View $72 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from Chicago Midway Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS)

Cheap Flights from Chicago to Austin (MDW-AUS)

Prices were available within the past 7 days and start at $72 for one-way flights and $143 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Sat, Dec 6 - Sat, Dec 13
MDW
Chicago
AUS
Austin
$143 Roundtrip, found 1 hour ago
$143
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Sat, Dec 6 from Chicago to Austin, returning Sat, Dec 13, priced at $143 found 1 hour ago
Frontier Airlines
Thu, Oct 23 - Sat, Oct 25
MDW
Chicago
AUS
Austin
$151 Roundtrip, just found
$151
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 23 from Chicago to Austin, returning Sat, Oct 25, priced at $151 just found
Frontier Airlines
Thu, Oct 30 - Sun, Nov 2
MDW
Chicago
AUS
Austin
$158 Roundtrip, just found
$158
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 30 from Chicago to Austin, returning Sun, Nov 2, priced at $158 just found
Southwest Airlines
Tue, Sep 16 - Thu, Sep 18
MDW
Chicago
AUS
Austin
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Sep 16 from Chicago to Austin, returning Thu, Sep 18, priced at $161 found 1 day ago
Frontier Airlines
Sun, Nov 9 - Wed, Nov 12
MDW
Chicago
AUS
Austin
$165 Roundtrip, found 2 days ago
$165
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Nov 9 from Chicago to Austin, returning Wed, Nov 12, priced at $165 found 2 days ago
Southwest Airlines
Wed, Dec 3 - Mon, Dec 8
MDW
Chicago
AUS
Austin
$170 Roundtrip, found 2 hours ago
$170
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Dec 3 from Chicago to Austin, returning Mon, Dec 8, priced at $170 found 2 hours ago
Frontier Airlines
Thu, Oct 30 - Sun, Nov 2
MDW
Chicago
AUS
Austin
$172 Roundtrip, just found
$172
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Oct 30 from Chicago to Austin, returning Sun, Nov 2, priced at $172 just found
Southwest Airlines
Thu, Oct 23 - Sat, Oct 25
MDW
Chicago
AUS
Austin
$178 Roundtrip, just found
$178
Roundtrip
just found
Select Southwest Airlines flight, departing Thu, Oct 23 from Chicago to Austin, returning Sat, Oct 25, priced at $178 just found
Delta
Sat, Dec 6 - Sat, Dec 13
MDW
Chicago
AUS
Austin
$180 Roundtrip, found 1 hour ago
$180
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Dec 6 from Chicago to Austin, returning Sat, Dec 13, priced at $180 found 1 hour ago
Southwest Airlines
Wed, Oct 22 - Sun, Oct 26
MDW
Chicago
AUS
Austin
$185 Roundtrip, found 3 hours ago
$185
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Wed, Oct 22 from Chicago to Austin, returning Sun, Oct 26, priced at $185 found 3 hours ago

Find the cheapest month to fly from Chicago (MDW) to Austin (AUS)

January is typically the cheapest month to fly

From $118 - $416 per traveler.

Graph displaying average flight prices per month

Alternative airports near Austin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Austin-Bergstrom Intl. AUS. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $296
AUS
Austin-Bergstrom Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $296
Flights from Chicago (MDW) to Austin (AUS)
Origin airport
Midway Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Delta, Frontier Airlines, Southwest Airlines
Roundtrip price
$143
Distance
972 mi
Average flight time
3 hours 11 mins

Chicago to Austin Flights

The cheapest times to fly from Chicago to Austin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Austin are during the month of December. You can find some of the cheapest flights from Chicago to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chicago to Austin

Sunday is one of the best days to book for cheap flights from Chicago to Austin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Chicago to Austin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Austin in 2025. You can also book with separate airlines for your outbound and return journeys, from $72 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Austin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Austin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS) cost?
Snag a cheap one-way flight from $72 or cheap return flight from $143 from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS)?
Flying in December is a good way to save, as it's the cheapest month for flights between MDW and AUS. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS)?
Take a direct flight with Southwest Airlines and journey straight from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS).
What is the cheapest airline that flies from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from MDW to AUS. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS)?
Every day, an average of 2 nonstop flights take off from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS). Pick the departure time that best suits your plans.
What are the most popular departure times for flights from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS)?
Flights between MDW and AUS are busiest at 8 AM. If you're after a more relaxed trip and potentially cheaper fares, look for a departure outside the usual busy windows.
What day of the week has the most flights from MDW to AUS?
Friday offers the most flights from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS). Consider jetting off on this day and you'll have the best chance of finding a schedule that works for you.
What is the earliest flight from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS)?
Hop on the earliest flight at around 8:30AM UTC-6, departing from Midway Intl. Airport (MDW). You'll be traveling for approximately 2h 55m, coming in to land at Austin-Bergstrom Intl. Airport (AUS) at approximately 11:25AM UTC-6.
How long does it take to fly from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS)?
Flights from MDW to AUS have an average travel time of 2 hours and 54 minutes. The distance between the two airports is 970 mi.
What is the best time to fly from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS)?
To land at Austin-Bergstrom Intl. Airport (AUS) on time, pick a flight that leaves Midway Intl. Airport (MDW) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Austin from Midway Intl. Airport (MDW)?
Austin-Bergstrom Intl. Airport (AUS) is the only airport in Austin with direct flights from Midway Intl. Airport (MDW). Consider your options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Last-minute fares from MDW to AUS are usually more expensive. For the lowest prices, start looking for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a MDW to AUS flight and hotel package?
Securing a MDW to AUS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Midway Intl. Airport (MDW) to Austin-Bergstrom Intl. Airport (AUS)?
In most instances, you're able to reschedule or cancel your MDW to AUS flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you need further details, visit our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.