$337 Cheap Flights from San Antonio (SAT) to Waco (ACT)

View $337 flight on Sat, Nov 1, 2025Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Waco, TX (ACT-Waco Regional)

Cheap Flights from San Antonio to Waco (SAT-ACT)

Prices were available within the past 7 days and start at $337 for one-way flights and $318 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Dec 5 - Sun, Dec 7
SAT
San Antonio
ACT
Waco
$318 Roundtrip, found 3 days ago
$318
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Dec 5 from San Antonio to Waco, returning Sun, Dec 7, priced at $318 found 3 days ago
American Airlines
Sat, Dec 20 - Sun, Jan 4
SAT
San Antonio
ACT
Waco
$358 Roundtrip, found 1 day ago
$358
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 20 from San Antonio to Waco, returning Sun, Jan 4, priced at $358 found 1 day ago
American Airlines
Fri, Oct 31 - Sun, Nov 2
SAT
San Antonio
ACT
Waco
$370 Roundtrip, found 3 days ago
$370
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Oct 31 from San Antonio to Waco, returning Sun, Nov 2, priced at $370 found 3 days ago
American Airlines
Wed, Dec 17 - Wed, Jan 7
SAT
San Antonio
ACT
Waco
$378 Roundtrip, found 1 day ago
$378
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Dec 17 from San Antonio to Waco, returning Wed, Jan 7, priced at $378 found 1 day ago
American Airlines
Fri, Oct 31 - Fri, Nov 7
SAT
San Antonio
ACT
Waco
$388 Roundtrip, found 4 days ago
$388
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 31 from San Antonio to Waco, returning Fri, Nov 7, priced at $388 found 4 days ago
American Airlines
Sat, Dec 20 - Sun, Jan 4
SAT
San Antonio
ACT
Waco
$403 Roundtrip, found 1 day ago
$403
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 20 from San Antonio to Waco, returning Sun, Jan 4, priced at $403 found 1 day ago
American Airlines
Fri, Nov 14 - Tue, Dec 2
SAT
San Antonio
ACT
Waco
$406 Roundtrip, found 6 days ago
$406
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Nov 14 from San Antonio to Waco, returning Tue, Dec 2, priced at $406 found 6 days ago
American Airlines
Fri, Dec 5 - Sun, Dec 7
SAT
San Antonio
ACT
Waco
$408 Roundtrip, found 3 days ago
$408
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Dec 5 from San Antonio to Waco, returning Sun, Dec 7, priced at $408 found 3 days ago
American Airlines
Sat, Dec 20 - Sun, Jan 4
SAT
San Antonio
ACT
Waco
$411 Roundtrip, found 1 day ago
$411
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 20 from San Antonio to Waco, returning Sun, Jan 4, priced at $411 found 1 day ago
American Airlines
Sat, Dec 20 - Sun, Jan 4
SAT
San Antonio
ACT
Waco
$418 Roundtrip, found 1 day ago
$418
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Dec 20 from San Antonio to Waco, returning Sun, Jan 4, priced at $418 found 1 day ago

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Waco Regional Airport (ACT) cost?
Get a cheap one-way flight from $337 or cheap return flight from $318 from San Antonio Intl. Airport (SAT) to Waco Regional Airport (ACT) 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 San Antonio Intl. Airport (SAT) to Waco Regional Airport (ACT)?
Planning your trip for December is a good way to save, as it's the cheapest month for flights between SAT and ACT. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Waco Regional Airport (ACT)?
To find the cheapest airline that'll fly you from SAT to ACT, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from San Antonio Intl. Airport (SAT) to Waco Regional Airport (ACT)?
You'll need to book a flight with a layover if you're traveling from San Antonio Intl. Airport (SAT) to Waco Regional Airport (ACT). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SAT to ACT?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Waco Regional Airport (ACT)?
Opt for a flight from San Antonio Intl. Airport (SAT) to Waco Regional Airport (ACT) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**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 San Antonio Intl. Airport (SAT) to Waco Regional Airport (ACT) last-minute?
Holding off until just before your departure to book a flight from SAT to ACT generally means paying more. Although you may find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of scoring a bargain.
Is it cheaper to book a SAT to ACT flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAT to ACT flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place takes the hassle out of travel planning. Just pick your flights and select from our extensive range of hotels, then customize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Waco Regional Airport (ACT)?
In most instances, you can cancel or modify your SAT to ACT flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Waco Regional
Roundtrip price
$318
Distance
161 mi

Book with confidence

San Antonio to Waco Flights

The cheapest times to fly from San Antonio to Waco

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 San Antonio to Waco are during the month of December. You can find some of the cheapest flights from San Antonio to Waco with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to Waco

Sunday is one of the best days to book for cheap flights from San Antonio to Waco: 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 San Antonio to Waco

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 San Antonio to Waco in 2025. You can also book with separate airlines for your outbound and return journeys, from $337 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 San Antonio to Waco 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 San Antonio to Waco 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.

 

San Antonio to Waco Flights

Explore a world of travel with Expedia

*Available to One Key members.