Cheap Flights from Del Rio (DRT) to San Antonio (SAT)

Popular airlines from Del Rio, TX (DRT-Del Rio Intl.) to San Antonio International Airport (SAT)

Frequently asked questions

How much does a flight from Del Rio Intl. Airport (DRT) to San Antonio Intl. Airport (SAT) cost?
Get a cheap one-way flight or cheap return flight from Del Rio Intl. Airport (DRT) to San Antonio Intl. Airport (SAT) 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 Del Rio Intl. Airport (DRT) to San Antonio Intl. Airport (SAT)?
Planning your getaway for can help you save, as it's the cheapest month for flights between DRT and SAT. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Del Rio Intl. Airport (DRT) to San Antonio Intl. Airport (SAT)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DRT to SAT flight.
How many flights per day from Del Rio Intl. Airport (DRT) to San Antonio Intl. Airport (SAT)?
You'll have to take a flight with a layover if you're traveling from Del Rio Intl. Airport (DRT) to San Antonio Intl. Airport (SAT). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from DRT to SAT?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Del Rio Intl. Airport (DRT) to San Antonio Intl. Airport (SAT)?
To land at San Antonio Intl. Airport (SAT) on time, pick a flight that takes off from Del Rio Intl. Airport (DRT) before 3 PM. The chance 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 Del Rio Intl. Airport (DRT) to San Antonio Intl. Airport (SAT) last-minute?
Booking your plane ticket from DRT to SAT just before your getaway is usually more expensive. However, if there's some wiggle room with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a DRT to SAT flight and hotel package?
Securing a DRT to SAT flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of hotels and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Del Rio Intl. Airport (DRT) to San Antonio Intl. Airport (SAT)?
It's usually possible to reschedule or cancel your DRT to SAT flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Del Rio Intl.
Destination airport
San Antonio Intl.
Distance
147 mi

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Del Rio to San Antonio Flights

The cheapest times to fly from Del Rio to San Antonio

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

 

The best time to book a flight from Del Rio to San Antonio

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

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

 

Del Rio to San Antonio Flights

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*Available to One Key members.