Flights from San Antonio (San Antonio) to Key West (EYW)

We compare hundreds of flights from San Antonio to Key West from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
AlternateRoutePage
Search recommended websites
  • Recent Searches
From placeholder To placeholder
Staying in placeholder
Pick up placeholder
(under 12)
Thank you for subscribing to the Cheapflights newsletter
Searching... Find deals  
GO  
  • Clear recent searches
  • Enter your travel details and click ‘Find deals’ to see a list of partners with great airfare offers to your destination

    Sorry, we do not have any partners that match your search criteria.

      We've found some great deals to other destinations in Florida. As you had searched for Key West, we thought you might be interested in these other destinations…

      San Antonio (SAT) to Orlando (MCO)
       Depart 18 May 15
       Return 25 May 15

      Flying with Delta Air Lines

      Price subject to availability

       
      San Antonio (SAT) to Pensacola (PNS)
       Depart 17 May 15
       Return 01 Jun 15

      Flying with US Airways

      Price subject to availability

       
      San Antonio (SAT) to Miami International (MIA)
       Depart 28 Jul 15
       Return 08 Aug 15

      Flying with United Airlines

      Price subject to availability

       
      San Antonio (SAT) to Tampa (TPA)
       Depart 13 May 15
       Return 20 May 15

      Price subject to availability

       
      San Antonio (SAT) to Orlando (ORL)
       Depart 05 May 15
       Return 07 May 15

      Flying with United Airlines

      Price subject to availability

       
      San Antonio (SAT) to Tampa (TPA)
       Depart 22 Jul 15
       Return 29 Jul 15

      Flying with United Airlines

      Price subject to availability

       
       

      Travel information for San Antonio to Key West

      Photo of Florence   Florida
      San Antonio to Key Westonly 1081 miles
      Here is an alternative departure airport for San Antonio
      • Austin (AUS) is only 77.1 miles from San Antonio

        Facts and figures about flying from San Antonio to Key West

      • San Antonio to Key West flights have a very low delay rate
      • Between San Antonio and Key West Delta Air Lines, Inc. operates 189 flights per week
      • Rarely are flights from San Antonio to Key West cancelled
      • Flights from San Antonio to Key West most frequently use Atlanta International as a connection