Cheap Flights from San Antonio (SAT) to Denver (DEN)

Popular airlines from San Antonio International Airport (SAT) to Denver Intl. Airport (DEN)

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Flights from San Antonio (SAT) to Denver (DEN)
Origin airport
San Antonio Intl.
Destination airport
Denver Intl.
Distance
1271 km
Average flight time
1 hour 18 mins

San Antonio to Denver Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from San Antonio to Denver offer the perfect respite. Not only does exploring Denver provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from San Antonio to Denver may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from SAT to DEN today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Denver are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Denver more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Denver is now!

Frequently asked questions

How long does it take to fly from San Antonio Airport to DIA airport?
A direct flight with United Airlines takes approximately 2 hours and 22 minutes. Secure a seat on the 4:55PM flight from SAT and arrive at Denver Airport at 6:17PM. Grab a top deal on this route when you book with Expedia.
Is it cheaper to buy a plane ticket from San Antonio Intl. Airport (SAT) to DIA airport last minute?
Booking your trip from San Antonio Intl. Airport (SAT) to DIA airport last minute could save you a nice sum if you're lucky to find an amazing deal. However, tickets usually don't drop in price as the date of departure nears. If you choose to wait, flights could also be booked solid or the best seats taken (we hope you like the middle seat!). If you'd rather not hedge your bets, book well ahead of when you want to leave. Keep in mind that some of the best deals can be found up to 12 months in advance. If your favorite carrier hasn't released its fares yet, check back regularly as offers are updated on Expedia constantly.
What airline has the least delays from San Antonio Airport to Denver Intl. Airport (DEN)?
With an on-time arrival score of 77%, United Airlines is the carrier that's more likely to fly you from SAT to Denver Intl. Airport (DEN) without any delays. Flight delays aren't just irritating — they can also cause you to miss an important connection that upends your entire journey. Keep updated about any delays by looking up your flight status through the Expedia App before heading to the airport. If you're already at your gate and you're worried about how the disruption will affect your trip, head to the customer service desk to discover what your options are.
What airports do you fly into for Denver from San Antonio?
Denver Intl. Airport (DEN), Centennial Airport (APA) and Broomfield, CO (BJC-Rocky Mountain Metropolitan) are your choices when taking off from San Antonio to Denver. Roughly 31 kilometers east of central Denver, Denver Intl. Airport (DEN) is the city's principal hub. Take into account factors like flight arrival and departure times and the distance to your hotel before you select an airport. Empower Field at Mile High and Coors Field are two great attractions to put on your to-do list when you reach your destination.
What are the most popular departure times for flights from SAT to Denver Intl. Airport (DEN)?
The most popular departure times for journeys from San Antonio Airport to DIA airport fall between 4:00 PM - 5:00 PM on United Airlines. A good tip is to jet off in the morning. The earlier you go, the better your chances of a delay-free flight as air traffic hasn't yet built up.
Can I change the date of my flight from SAT to DEN?
Plans can get upended, so Expedia is here to help make things easier. To start, find your SAT to DEN itinerary through the Expedia Trips portal and browse the fare rules and conditions about what changes you can make. If you purchased your ticket in the last 24 hours, some carriers will let you cancel without charge and organize new flights. If you booked more than 24 hours ago, contact us through our Customer Service portal to find out what your options are.

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