We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
Airline reviews are taking off at TripAdvisor
Add a Review
Browse Airline Reviews
Before you book your next flight, see reviews from travellers around the world
Read Reviews

Flights to San Antonio
All fares Denver (DEN) to San Antonio (SAT) found by travellers in past 72 hours¤

Today's lowest fares
Search Flights
About TripAdvisor Flights

Your one-stop shop for finding the best flights from Fort Collins to San Antonio. Simply tell us where and when you want to travel and we'll do all the legwork for you. Featuring the most powerful shopping tools on the web, we search the largest online travel websites, established airfare discounters, plus the world's leading airlines and low-cost carriers to bring back thousands of flight options.

Travel information for Fort Collins, CO to San Antonio

Route information
  • Fort Collins, CO is 795 miles from San Antonio
  • There are 3 daily flights from Fort Collins, CO to San Antonio
  • There are 15 weekly flights from Fort Collins, CO to San Antonio
  • 10 non-stop flights are operating from Fort Collins, CO to San Antonio today
  • United has the most nonstop flights between Fort Collins, CO and San Antonio
  • 2 direct flights are operating from Fort Collins, CO to San Antonio today
  • United has the most direct flights between Fort Collins, CO and San Antonio
  • Houston, TX - George Bush Intercontinental Airport is the most popular connection for one stop flights between Fort Collins, CO and San Antonio
In-Flight Information
  • The average flying time for a direct flight from Fort Collins, CO to San Antonio is 2 hours 9 minutes
  • Most direct flights leave around 9:55 MDT
Arrival information
  • San Antonio is 7 mi from San Antonio Intl Airport (San Antonio, TX).
  • San Antonio Intl Airport (San Antonio, TX)
    • Right now, 39 airlines operate out of San Antonio Intl Airport.
    • San Antonio Intl Airport offers nonstop flights to 37 cities.
    • Every week, at least 2,618 domestic flights and 70 international flights depart from San Antonio Intl Airport.

Shop for hotels in San Antonio