DEN to SAT (Denver to San Antonio) Flights

Last Minute Flights from DEN to SAT

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
DENSan AntonioMay 4 to May 5$247
*Prices include taxes and fees

Cheapest DEN to SAT Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
DENSan AntonioMay 27 to June 14$129
DENSan AntonioJuly 29 to July 30$197
DENSan AntonioJuly 29 to July 30$197
DENSan AntonioJuly 1 to July 1$211
*Prices include taxes and fees
DEN to SAT Flight Details
Origin airport
Denver Intl.
Origin airport IATA code
DEN
Destination airport
San Antonio Intl.
Destination airport IATA code
SAT
Distance
794 mi

Frequently asked questions

What airlines fly direct from DEN to SAT?
Turn your back on lengthy stopovers and journey straight from DIA airport to San Antonio Intl. Airport (SAT) with United Airlines (UA). This widely known carrier operates 117 nonstop flights on this route per month. You can also choose from 17 nonstop monthly flights available with Frontier Airlines (F9). No getting off the plane? No trouble.
How many flights are there from DEN to SAT?
Around 8 every day. If you’re in a big hurry to visit San Antonio, see if you can grab an epic last-minute deal from Denver, CO (DEN-Denver Intl.) to San Antonio, TX (SAT-San Antonio Intl.) and then lock it in fast!
How long does it take to fly from Denver, CO (DEN-Denver Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
With a flight duration of around 2 hours and 11 minutes, you’ll be arriving at San Antonio, TX (SAT-San Antonio Intl.) from Denver, CO (DEN-Denver Intl.) in less than no time. Catch an early morning flight and make the most of your day.
What is the flight distance from Denver, CO (DEN-Denver Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
Denver, CO (DEN-Denver Intl.) to San Antonio, TX (SAT-San Antonio Intl.) is a short-haul flight of 800 miles (1,300 1). You’ll barely have enough time to get comfy in your seat before your wheels touch down in San Antonio.
How many morning flights are there from DEN to SAT?
Every week, 21 flights take off from DEN to SAT before noon. United Airlines (UA) lists 7 weekly flights in the morning, with the earliest departing at 9:40AM.
How many afternoon flights are there from DEN to SAT?
Choose one of the 41 weekly afternoon and evening flights from DEN to SAT and sneak in some more sleep. Popular carrier United Airlines (UA) operates 20 of these later flights departing from 1:27PM.
What is the earliest departure time out of Denver to San Antonio?
Head out from DEN at 5:05AM and come in for landing at SAT at 7:10AM. This is the earliest departure you can take on this route.
What is the latest departure time out of Denver to San Antonio?
From DEN, the latest flight sets out at 8:27PM and comes in for landing at 10:44PM at SAT. If you’re not a big fan of early starts, this is the flight for you.
What is the average price from Denver to San Antonio?
Round-trip journeys for this route start from about $129. When you’re ready to take off, we’re ready to help you score the best price possible. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Denver to San Antonio Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Denver to San Antonio to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from DEN to SAT, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Denver to San Antonio, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.