$402 Cheap Flights from Cape Girardeau (CGI) to Austin (AUS)

View $402 flight on Tue, Aug 12, 2025Opens in a new window

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Cheap Flights from Cape Girardeau to Austin (CGI-AUS)

Prices were available within the past 7 days and start at $402 for one-way flights and $338 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Contour Airlines
Thu, Aug 14 - Tue, Aug 26
CGI
Cape Girardeau
AUS
Austin
$338 Roundtrip, found 1 hour ago
$338
Roundtrip
found 1 hour ago
Select Contour Airlines flight, departing Thu, Aug 14 from Cape Girardeau to Austin, returning Tue, Aug 26, priced at $338 found 1 hour ago
Contour Airlines
Wed, Aug 13 - Tue, Aug 26
CGI
Cape Girardeau
AUS
Austin
$348 Roundtrip, found 1 hour ago
$348
Roundtrip
found 1 hour ago
Select Contour Airlines flight, departing Wed, Aug 13 from Cape Girardeau to Austin, returning Tue, Aug 26, priced at $348 found 1 hour ago
Contour Airlines
Wed, Aug 13 - Sat, Aug 30
CGI
Cape Girardeau
AUS
Austin
$358 Roundtrip, found 1 hour ago
$358
Roundtrip
found 1 hour ago
Select Contour Airlines flight, departing Wed, Aug 13 from Cape Girardeau to Austin, returning Sat, Aug 30, priced at $358 found 1 hour ago
Contour Airlines
Tue, Aug 19 - Sat, Sep 6
CGI
Cape Girardeau
AUS
Austin
$372 Roundtrip, found 1 hour ago
$372
Roundtrip
found 1 hour ago
Select Contour Airlines flight, departing Tue, Aug 19 from Cape Girardeau to Austin, returning Sat, Sep 6, priced at $372 found 1 hour ago
Contour Airlines
Thu, Aug 14 - Thu, Aug 28
CGI
Cape Girardeau
AUS
Austin
$373 Roundtrip, found 1 hour ago
$373
Roundtrip
found 1 hour ago
Select Contour Airlines flight, departing Thu, Aug 14 from Cape Girardeau to Austin, returning Thu, Aug 28, priced at $373 found 1 hour ago
Contour Airlines
Thu, Aug 14 - Fri, Aug 29
CGI
Cape Girardeau
AUS
Austin
$377 Roundtrip, found 1 hour ago
$377
Roundtrip
found 1 hour ago
Select Contour Airlines flight, departing Thu, Aug 14 from Cape Girardeau to Austin, returning Fri, Aug 29, priced at $377 found 1 hour ago
Contour Airlines
Tue, Aug 19 - Mon, Sep 1
CGI
Cape Girardeau
AUS
Austin
$382 Roundtrip, found 1 hour ago
$382
Roundtrip
found 1 hour ago
Select Contour Airlines flight, departing Tue, Aug 19 from Cape Girardeau to Austin, returning Mon, Sep 1, priced at $382 found 1 hour ago
Contour Airlines
Wed, Aug 13 - Thu, Aug 28
CGI
Cape Girardeau
AUS
Austin
$383 Roundtrip, found 1 hour ago
$383
Roundtrip
found 1 hour ago
Select Contour Airlines flight, departing Wed, Aug 13 from Cape Girardeau to Austin, returning Thu, Aug 28, priced at $383 found 1 hour ago
Contour Airlines
Thu, Aug 14 - Sun, Aug 31
CGI
Cape Girardeau
AUS
Austin
$387 Roundtrip, found 1 hour ago
$387
Roundtrip
found 1 hour ago
Select Contour Airlines flight, departing Thu, Aug 14 from Cape Girardeau to Austin, returning Sun, Aug 31, priced at $387 found 1 hour ago
Contour Airlines
Wed, Aug 13 - Sun, Aug 31
CGI
Cape Girardeau
AUS
Austin
$397 Roundtrip, found 1 hour ago
$397
Roundtrip
found 1 hour ago
Select Contour Airlines flight, departing Wed, Aug 13 from Cape Girardeau to Austin, returning Sun, Aug 31, priced at $397 found 1 hour ago
Flights from Cape Girardeau (CGI) to Austin (AUS)
Origin airport
Cape Girardeau Municipal
Destination airport
Austin-Bergstrom Intl.
Roundtrip price
$338
Distance
672 mi

Cape Girardeau to Austin Flights

The cheapest times to fly from Cape Girardeau 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 Cape Girardeau to Austin are during the month of August. You can find some of the cheapest flights from Cape Girardeau to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cape Girardeau to Austin

Sunday is one of the best days to book for cheap flights from Cape Girardeau 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 Cape Girardeau 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 Cape Girardeau to Austin in 2025. You can also book with separate airlines for your outbound and return journeys, from $402 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 Cape Girardeau 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 Cape Girardeau 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 Cape Girardeau Municipal Airport (CGI) to Austin-Bergstrom Intl. Airport (AUS) cost?
Discover the latest flight deals from CGI to AUS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CGI to AUS?
The cheapest flights from CGI to AUS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CGI to AUS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CGI to AUS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Cape Girardeau Municipal Airport (CGI) to Austin-Bergstrom Intl. Airport (AUS)?
There are no daily nonstop flights from Cape Girardeau Municipal Airport (CGI) to Austin-Bergstrom Intl. Airport (AUS). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from CGI to AUS?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cape Girardeau Municipal Airport (CGI) to Austin-Bergstrom Intl. Airport (AUS)?
To reach Austin-Bergstrom Intl. Airport (AUS) on time, opt for a flight that takes off from Cape Girardeau Municipal Airport (CGI) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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.
Is it cheaper to buy a plane ticket from Cape Girardeau Municipal Airport (CGI) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Booking your flight from CGI to AUS right before your trip is typically more expensive. But if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a CGI to AUS flight and hotel package?
Compared with arranging hotels and flights separately, booking a CGI to AUS flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place will take the hassle out of planning your trip. Just secure your flights and select from our extensive range of hotels, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Cape Girardeau Municipal Airport (CGI) to Austin-Bergstrom Intl. Airport (AUS)?
Typically, you're able to reschedule or cancel your CGI to AUS flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, visit our Customer Service portal.

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*Available to One Key members.