$100 Cheap Flights from Fresno (FAT) to Austin (AUS)

View $100 flight on Sat, Jan 17, 2026Opens in a new window

Popular airlines from Fresno Yosemite Intl. Airport (FAT) to Austin-Bergstrom Intl. Airport (AUS)

Cheap Flights from Fresno to Austin (FAT-AUS)

Prices were available within the past 7 days and start at $100 for one-way flights and $188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Wed, Jan 14 - Thu, Jan 22
FAT
Fresno
AUS
Austin
$188 Roundtrip, found 6 days ago
$188
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Jan 14 from Fresno to Austin, returning Thu, Jan 22, priced at $188 found 6 days ago
Southwest Airlines
Wed, Jan 7 - Fri, Jan 16
FAT
Fresno
AUS
Austin
$192 Roundtrip, found 6 days ago
$192
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Jan 7 from Fresno to Austin, returning Fri, Jan 16, priced at $192 found 6 days ago
Alaska Airlines
Sat, Dec 6 - Sun, Dec 14
FAT
Fresno
AUS
Austin
$202 Roundtrip, found 5 days ago
$202
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Fresno to Austin, returning Sun, Dec 14, priced at $202 found 5 days ago
Southwest Airlines
Mon, Feb 23 - Wed, Mar 4
FAT
Fresno
AUS
Austin
$202 Roundtrip, found 5 days ago
$202
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Mon, Feb 23 from Fresno to Austin, returning Wed, Mar 4, priced at $202 found 5 days ago
Southwest Airlines
Tue, Feb 24 - Mon, Mar 2
FAT
Fresno
AUS
Austin
$206 Roundtrip, found 5 days ago
$206
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Tue, Feb 24 from Fresno to Austin, returning Mon, Mar 2, priced at $206 found 5 days ago
Alaska Airlines
Mon, Dec 8 - Thu, Dec 18
FAT
Fresno
AUS
Austin
$209 Roundtrip, found 6 days ago
$209
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Dec 8 from Fresno to Austin, returning Thu, Dec 18, priced at $209 found 6 days ago
Alaska Airlines
Mon, Feb 23 - Wed, Mar 4
FAT
Fresno
AUS
Austin
$212 Roundtrip, found 5 days ago
$212
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Feb 23 from Fresno to Austin, returning Wed, Mar 4, priced at $212 found 5 days ago
American Airlines
Mon, Feb 23 - Wed, Mar 4
FAT
Fresno
AUS
Austin
$223 Roundtrip, found 5 days ago
$223
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Feb 23 from Fresno to Austin, returning Wed, Mar 4, priced at $223 found 5 days ago
United
Wed, Feb 25 - Tue, Mar 3
FAT
Fresno
AUS
Austin
$251 Roundtrip, found 1 day ago
$251
Roundtrip
found 1 day ago
Select United flight, departing Wed, Feb 25 from Fresno to Austin, returning Tue, Mar 3, priced at $251 found 1 day ago
Delta
Tue, Feb 10 - Tue, Feb 17
FAT
Fresno
AUS
Austin
$256 Roundtrip, found 2 days ago
$256
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Feb 10 from Fresno to Austin, returning Tue, Feb 17, priced at $256 found 2 days ago

Find the cheapest month to fly from Fresno (FAT) to Austin (AUS)

August is typically the cheapest month to fly

From $182 - $605 per traveler.
Flights from Fresno (FAT) to Austin (AUS)
Origin airport
Fresno Yosemite Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$187
Distance
1345 mi

Fresno to Austin Flights

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

 

The best time to book a flight from Fresno to Austin

Sunday is one of the best days to book for cheap flights from Fresno 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 Fresno 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 Fresno to Austin in 2025. You can also book with separate airlines for your outbound and return journeys, from $100 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 Fresno 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 Fresno 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 Fresno Yosemite Intl. Airport (FAT) to Austin-Bergstrom Intl. Airport (AUS) cost?
Get a cheap one-way flight from $100 or cheap return flight from $188 from Fresno Yosemite Intl. Airport (FAT) to Austin-Bergstrom Intl. Airport (AUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Fresno Yosemite Intl. Airport (FAT) to Austin-Bergstrom Intl. Airport (AUS)?
January is the least expensive month to fly from FAT to AUS. Traveling outside of peak seasons is often the key to scoring lower fares.
What is the cheapest airline that flies from Fresno Yosemite Intl. Airport (FAT) to Austin-Bergstrom Intl. Airport (AUS)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest FAT to AUS flight.
How many flights per day from Fresno Yosemite Intl. Airport (FAT) to Austin-Bergstrom Intl. Airport (AUS)?
There are no daily nonstop flights available from Fresno Yosemite Intl. Airport (FAT) to Austin-Bergstrom Intl. Airport (AUS). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from FAT to AUS?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Fresno Yosemite Intl. Airport (FAT) to Austin-Bergstrom Intl. Airport (AUS)?
To reach Austin-Bergstrom Intl. Airport (AUS) on time, book a flight that leaves from Fresno Yosemite Intl. Airport (FAT) before 3 PM. The chance 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.
Is it cheaper to buy a plane ticket from Fresno Yosemite Intl. Airport (FAT) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Booking your plane ticket from FAT to AUS right before your getaway is typically more expensive. However, if there's some wiggle room with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a FAT to AUS flight and hotel package?
You can save money by securing a FAT to AUS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your preferred accommodations and flights, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Fresno Yosemite Intl. Airport (FAT) to Austin-Bergstrom Intl. Airport (AUS)?
In most instances, you can cancel or modify your FAT to AUS flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more information, head to our Customer Service portal.

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*Available to One Key members.