Cheap flights from Colorado Springs, CO
to San Antonio, TX

Flights starting at $114. Choose between United Airlines, American Airlines, or Frontier Airlines to find the best price.

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Colorado Springs COSDenver DENSan Antonio SAT
$118
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Travelers usually depart from Colorado Springs, or Colorado Springs, CO - Tejon Park N Ride when they travel from Colorado Springs to San Antonio. Book your trip to arrive at San Antonio International, San Antonio, TX Train Station, San Antonio-Patton Tareyton Tempo, San Antonio, or San Antonio-Pearl. The most popular airlines for this route are United Airlines, American Airlines, Frontier Airlines, Delta Air Lines, and Spirit Airlines. Colorado Springs and San Antonio have 139 direct flights per week.

Check-in for a flight from Colorado Springs to San Antonio

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
American AirlinesAALAAYesNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight

United States COVID-19 travel restrictions

Your trip summary

Departure

Travel restrictions
  • Travel is allowed
  • No proof of a negative COVID-19 test required for entry
  • Quarantine is not required
Additional information
  • Masks are recommended in certain situations

Return

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required

Frequently asked questions

What are the most popular routes to and from Colorado Springs?
What are the most popular routes to and from San Antonio?
Which airports are there in Colorado Springs?
What airports are near Colorado Springs?
What airports are near San Antonio?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Colorado Springs and San Antonio?
What is Virtual Interlining and how do I use it?
Which airlines fly between Colorado Springs and San Antonio?
When's the best time to travel between Colorado Springs and San Antonio?
What flights operate between Colorado Springs and San Antonio?
How many airports are there near Colorado Springs?
How many airports are there near San Antonio?
What time do nonstop (direct) flights between Colorado Springs and San Antonio depart?
What time do nonstop (direct) flights between Colorado Springs and San Antonio arrive?
What time do flights between Colorado Springs and San Antonio depart?
What time do flights between Colorado Springs and San Antonio arrive?

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