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$120 Cheap Flights from Chicago (MDW) to Austin (AUS)

View $120 flight on Mon, Aug 17, 2026Opens 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 $120 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sun, Sep 6 - Fri, Sep 11
MDW
Chicago
AUS
Austin
$251 Roundtrip, found 4 days ago
$251
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sun, Sep 6 from Chicago to Austin, returning Fri, Sep 11, priced at $251 found 4 days ago
Frontier Airlines
Wed, Jul 29 - Sat, Aug 15
MDW
Chicago
AUS
Austin
$253 Roundtrip, found 8 hours ago
$253
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Wed, Jul 29 from Chicago to Austin, returning Sat, Aug 15, priced at $253 found 8 hours ago
Frontier Airlines
Mon, Aug 17 - Thu, Aug 20
MDW
Chicago
AUS
Austin
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Aug 17 from Chicago to Austin, returning Thu, Aug 20, priced at $256 found 1 day ago
Southwest Airlines
Sat, Oct 3 - Wed, Oct 7
MDW
Chicago
AUS
Austin
$261 Roundtrip, just found
$261
Roundtrip
just found
Select Southwest Airlines flight, departing Sat, Oct 3 from Chicago to Austin, returning Wed, Oct 7, priced at $261 just found
Frontier Airlines
Tue, Aug 11 - Mon, Aug 17
MDW
Chicago
AUS
Austin
$262 Roundtrip, found 14 hours ago
$262
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Tue, Aug 11 from Chicago to Austin, returning Mon, Aug 17, priced at $262 found 14 hours ago
Frontier Airlines
Sat, Aug 8 - Sat, Aug 15
MDW
Chicago
AUS
Austin
$263 Roundtrip, found 9 hours ago
$263
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Sat, Aug 8 from Chicago to Austin, returning Sat, Aug 15, priced at $263 found 9 hours ago
Frontier Airlines
Wed, Jul 29 - Sat, Aug 1
MDW
Chicago
AUS
Austin
$264 Roundtrip, found 3 hours ago
$264
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Wed, Jul 29 from Chicago to Austin, returning Sat, Aug 1, priced at $264 found 3 hours ago
Southwest Airlines
Mon, Oct 26 - Fri, Oct 30
MDW
Chicago
AUS
Austin
$266 Roundtrip, found 1 hour ago
$266
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Mon, Oct 26 from Chicago to Austin, returning Fri, Oct 30, priced at $266 found 1 hour ago
Frontier Airlines
Fri, Aug 14 - Mon, Aug 17
MDW
Chicago
AUS
Austin
$267 Roundtrip, found 1 day ago
$267
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Aug 14 from Chicago to Austin, returning Mon, Aug 17, priced at $267 found 1 day ago
Delta
Sat, Oct 3 - Wed, Oct 7
MDW
Chicago
AUS
Austin
$276 Roundtrip, just found
$276
Roundtrip
just found
Select Delta flight, departing Sat, Oct 3 from Chicago to Austin, returning Wed, Oct 7, priced at $276 just found

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 $384
AUS
Austin-Bergstrom Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $384

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

February is typically the cheapest month to fly

From $134 - $366 per traveler.

What you need to know for your flight from Midway Intl. to Austin-Bergstrom Intl.

Chicago (MDW) to Austin (AUS) at a glance

Travel from Chicago (MDW) to Austin (AUS) with a range of airlines offering various options on this domestic short-haul route. Whether you're searching for cheap flights from Chicago or prefer full-service carriers, you can easily compare choices to discover the itinerary that aligns with your budget and schedule. Explore the vibrant sights and neighborhoods of Austin while finding key details for flights from Midway International Airport to Austin-Bergstrom International Airport.

  • Fastest flight duration: around 2h 45m non-stop
  • Route distance: roughly 1,000 miles (1,610 km)
  • Flights per week: around 15+ flights with multiple daily departures on average
  • Typical fares (one-way): economy tickets often range from $70–$455, depending on seasonality and how far ahead you book

Flights from Midway International Airport (MDW) to Austin-Bergstrom International Airport (AUS)

Based on the latest traveler bookings, here are the top airlines favored for flights from Chicago to Austin, particularly for non-stop and one-stop journeys. Popular layover options include Hartsfield-Jackson Atlanta International Airport, ATL (approximately 2 hours and 45 minutes), Denver International Airport, DEN (around 1 hour and 15 minutes), and Detroit Metropolitan Wayne County Airport, DTW (about a 1-hour layover). These choices allow you to balance price, total travel time, and cabin class to create the ideal travel itinerary.

  • Southwest Airlines: As a budget-friendly airline, Southwest offers both non-stop and one-stop flights, with one-way prices generally between $70 and $465. This carrier handles around 87% of departures on this route, with a typical non-stop flight lasting about 2 hours and 45 minutes.
  • Frontier Airlines: Another economical choice, Frontier provides one-stop service with one-way fares usually ranging from $70 to $225. Accounting for roughly 9% of departures, expect an in-flight duration of 4 hours and 45 minutes, totaling about 6 hours and 15 minutes including layover time.
  • Delta: A full-service airline, Delta features one-stop flights with one-way fares typically between $100 and $430. This airline represents around 3% of departures on this route, with an in-flight time of 4 hours and 45 minutes and a total travel duration of approximately 6 hours and 15 minutes, factoring in the layover.

Best time to fly from Chicago (MDW) to Austin (AUS)

The most popular months for travelers flying from Chicago to Austin are March, April, and July, when peak temperatures in Austin reach up to 85.1°F in July. If you prefer quieter travel, consider June, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 82.2°F. For better deals, May usually offers the lowest average one-way fare around $165. Flight availability peaks in July, with approximately 18 flights per week, making it easier to find convenient departure times. January has the fewest flights, with approximately 12 flights per week.

  • Cheapest time to fly: May usually offers good deals with average one-way fare around $165, roughly 13% cheaper than the yearly average.
  • More budget-friendly months to fly: January, October, and June typically offer average one-way fares of around $175.
  • Most flight options: July has the highest number of flights from Chicago to Austin, with approximately 18 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January51.1°F (10.6°C)Average12$171
February53.8°F (12.1°C)Average13$192
March61.7°F (16.5°C)Slightly High14$250
April68.0°F (20.0°C)Slightly High16$184
May75.0°F (23.9°C)Average16$165
June82.2°F (27.9°C)Slightly Low14$179
July85.1°F (29.5°C)Slightly High18$213
August86.5°F (30.3°C)Average14$185
September80.4°F (26.9°C)Slightly Low15$188
October70.7°F (21.5°C)Average17$176
November59.9°F (15.5°C)Slightly Low13$182
December53.6°F (12.0°C)Average16$189

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Chicago (MDW) to Austin (AUS)

  • Chicago to Austin (ORD-AUS): Located approximately 16 miles from Midway International Airport (MDW), O'Hare International Airport (ORD) serves as a key departure point. Economy one-way tickets on this route generally fall between $65 and $395, influenced by the time of year and how early you book. Travelers can choose from both non-stop and one-stop flights. Major airlines operating this route include American Airlines and United, with first-class service also available.
  • Chicago to San Antonio (MDW-SAT): San Antonio International Airport (SAT) is roughly 67 miles away from Austin-Bergstrom International Airport (AUS). The cost for one-way economy tickets on this route usually ranges from $80 to $475, varying by season and booking timing. This route typically features both non-stop and one-stop flights. The primary airlines offering service include Southwest Airlines and Frontier Airlines, both of which are low-cost carriers.
  • Chicago to San Antonio (ORD-SAT): O'Hare International Airport (ORD), located about 16 miles from Midway International Airport (MDW), connects to San Antonio International Airport (SAT), which is around 67 miles from Austin-Bergstrom International Airport (AUS). One-way economy fares for this route typically range from $80 to $475, depending on the season and when you make your reservation. Both non-stop and one-stop options are available, with American Airlines and United being the leading carriers. First-class service is also offered on this route.

How to find the best prices for flights from Chicago (MDW) to Austin (AUS)

Getting some of the best deals on flights from Chicago to Austin is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking at least two months in advance, although most travelers tend to book between two to eight weeks ahead. Morning departures from 5 AM to 12 PM often offer lower prices and are the most popular. Additionally, flying on Wednesday typically results in cheaper rates, while Friday remains the most sought-after travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Austin-Bergstrom International Airport from Midway International Airport

Austin welcomes travelers from Chicago with a range of transport options based on price, convenience, and proximity. Here's how to reach Austin efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Austin, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Austin-Bergstrom International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Austin-Bergstrom International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Austin-Bergstrom International Airport, Plaza Saltillo Station (a metro station) is located about 7.7 miles away by car, while Austin Seaport (a seaport) is situated approximately 8.8 miles away by car, providing convenient options for travelers seeking public transport or sea journeys.

Frequently asked questions

How much does a flight from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) cost?
You can find cheap one-way flights from $120 and cheap return flights from $251 Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) with Expedia. One-way flights usually range from $155 to $1423, and return flights typically cost between $270 and $792. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
The cheapest month to fly from MDW to AUS is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Enter MDW to AUS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Frontier Airlines is one of the cheapest airlines offering connecting flights from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.), with round-trip tickets starting from around $408. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
To find a cheap flight from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
The best airline to fly with from Chicago, IL (MDW) to Austin, TX (AUS) will differ from traveler to traveler. If you like to fly early, WN offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. WN offers the most daily flights from MDW to AUS, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
There are approximately 4 nonstop flights per day from Midway Intl. (MDW) to Austin-Bergstrom Intl. (AUS). For more options, look at flights that include layovers.
What is the earliest flight from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
The earliest flight from Midway International Airport (MDW) in Chicago to Austin-Bergstrom International Airport (AUS) typically departs at around 5:00 AM, operated by Southwest Airlines. This seasonal service is active in April and May, allowing you to start your day early and enjoy more time in Austin. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
A nonstop flight from MDW to AUS typically takes around 2 hours 50 minutes, covering approximately 973 miles. Connecting flights on this route usually add 4 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
First class seats are offered on the MDW to AUS route with Delta Air Lines.
How do I earn miles on a Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight with Expedia?
It's easy to earn miles on a Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Austin from Midway Intl. (MDW)?
If you're planning to travel to Austin from Midway Intl. (MDW), you can fly into Austin-Bergstrom Intl. (AUS) Some flights may connect through major hubs like Eppley Field (OMA), Louisville Intl. (SDF), Kansas City Intl. (MCI) before reaching Austin. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) at the last minute?
Typically, booking a last minute flight from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight and hotel package?
Securing a Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) Austin Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
If you booked your Chicago, IL (MDW-Midway Intl.) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Midway Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Delta, Frontier Airlines, Southwest Airlines
Roundtrip price
$242
Distance
972 mi
Average flight time
2 hours 50 mins

Book with confidence

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 September. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $120 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.

 

Chicago to Austin Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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