Cheap Flight Deals From San Antonio (SAT) to Denver (DEN) Starting at $34

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This Weekend's Flight Deals from San Antonio to Denver

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $34 One Way, $68 Round Trip from San Antonio to Denver

Prices starting at $68 for return flights and $34 for one-way flights to Denver were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Denver economy flight packages

Gravity Haus
Park Hyatt Beaver Creek Resort and Spa
The Westin Westminster
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Denver packages with premium economy flights

The Academy Hotel Colorado Springs
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More About Flying To Denver from San Antonio

Route Information for Flights from San Antonio to Denver

Origin Airport IATA Code SAT
Destination Airport IATA Code DEN
Distance 794 mi
Direct Flight Airlines Air Canada, Southwest Airlines, Lufthansa, United Airlines
Earliest Flight Arrival 1:55PM UTC
Latest Flight Arrival 3:35AM UTC

Find Cheap Flights from San Antonio to Denver

Flights from San Antonio

Planning a trip from San Antonio to any domestic or international location is simple with Orbitz.com. Travelers can find low fare flights from San Antonio by searching several airlines at once. For travelers on a budget, this search function allows them to choose the best deals and options that most fit their needs.

San Antonio Airport

The San Antonio International Airport is located about 8 miles from downtown San Antonio on Airport Drive. It offers international and domestic flights provided by one of 16 airlines that currently serve the airport, including American, United, Southwest, US Airways, Delta, Airtran, Skywest, and several more. Flights from most of these airlines can be booked on Orbitz.com at low fares.

Airport Parking and Transportation

The San Antonio International Airport offers parking based on hourly rates, with the first 15 minutes free, and long-term parking for $10 per day. Using a taxi service might be a better option if you will have to park for several days. There are many taxi companies located in San Antonio that provide shuttle services to and from the airport. At Orbitz.com, you can arrange for your transportation to and from the San Antonio airport and from your destination city to the hotel quickly and easily so you will not have to worry about your transit on the day.

Airport Restaurants

For those who need a quick snack or a even full meal before their flight, the San Antonio airport has several dining options including McDonald's, Las Palapas Mexican Grill, Dunkin' Donuts, and Starbuck's, so grabbing some breakfast before an early morning flight is quick and convenient. Making your travel plans from San Antonio using Orbitz.com will ensure you get the best rates on flights and ground transportation available.

Denver Airport Information

Many of the major domestic and international carriers offer relatively cheap flights to Denver International Airport, the primary airport serving the greater Denver area. The airport is roughly 28 miles east of downtown Denver and a little over an hour from the closest major ski resort. Whether you're coming into town on business or for a ski vacation, be sure to use Orbitz.com to reserve your flights and hotel.

Ground Transportation in Denver

The RTD bus is the primary means of public transportation in and around Denver, so most visitors use a private car service, share-a-ride shuttle or taxi to get into town. Many of the large hotels also offer free shuttle service to and from the Denver airport, and there are chartered shuttles and buses to take you to the outlying ski resorts. A cab from the airport to the downtown area will cost you between $60 and $70, so you might be better off using Orbitz.com to add a rental car to your low-fare ticket purchase.

Denver Area Weather Information

The summer months are mild in Denver, with average temperatures ranging from the low 60s to the mid-80s. The average winter temperatures in Denver range from the teens to the low 40s, and you can expect anywhere from 22 to 61 inches of snow each season. Layer your clothes in the summer to accommodate mild and warm temperatures, but be sure to bundle up in the winter.

What to Do in Denver

Although the city has its share of high-end eateries, historic landmarks, museums and shopping venues, the Denver lifestyle is all about the great outdoors. Denver has more than 4,000 acres of traditional parks and 14,000 acres of mountain parks to keep outdoor enthusiasts engaged. Enjoy your stay, and don't forget to use Orbitz.com to find cheap flights to Denver for your next Colorado vacation.

Frequently asked questions

Am I able to catch a flight from San Antonio to Denver now?
If you’re wondering about travel restrictions and quarantine requirements when traveling by plane from San Antonio to Denver, check out our Covid-19 Travel Advisor.
Are there non-stop flights from San Antonio to Denver?
There are 3 airlines that fly nonstop from San Antonio Intl. Airport (SAT) to Denver Intl. Airport (DEN), so get ready to hit that “book” button. One of these top carriers will have your ideal flight:

  • United Airlines
  • Southwest Airlines
  • Frontier Airlines

What is the shortest flight from San Antonio to Denver?
It can take just 2 hours and 50 minutes to jet from San Antonio, TX (SAT-San Antonio Intl.) to COS. Kick back and enjoy the journey, because you’ll be walking through arrivals in the blink of an eye.
What airlines fly from San Antonio to Denver most frequently?
The carriers that have the most frequent flights between San Antonio Intl. Airport (SAT) and Denver Intl. Airport (DEN) include United Airlines (UA). This popular option operates 152 flights on the route each month. Also investigate the great fares available with Southwest Airlines (WN). Offering 104 flights each month between San Antonio and Denver, they make the journey just as enjoyable as the destination.
If I am not able to travel due to COVID-19, can I cancel my flight to Denver?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Denver have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to Denver with flexible change policies?
In most cases you’ll have the option to reschedule your flight to Denver without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.