Cheap flights from Washington DC to San Antonio
Travel > North America > United States > Washington DC to San Antonio flights
Check our current prices for flights from Washington DC to San Antonio. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Washington DC to San Antonio, you will need to run a search below.
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Cheap San Antonio airfares from $477/RT are provided by Cheapoair.com. Outbound flight is leaving on 03/16/2025, 05:54 pm from Washington Dulles (IAD) airport and arrives at San Antonio Intl (SAT) at 10:15 am. The flight time is 16 hours and 21 minutes. The Returning flight departes on 03/24/2025, 10:58 am (other return dates are also available). Date posted: 17 Jan 2025
Price evolution for flights From Washington DC To San Antonio
Recent Deals on Flights from Washington DC to San Antonio:Roundtrip / Oneway
- $477
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Washington DC, DC (IAD) San Antonio, TX (SAT) 03/16/2025 05:54 pm San Antonio, TX (SAT) Washington DC, DC (IAD) 03/24/2025 10:58 am - $66
Frontier Airlines
cheapoair.com check priceFrom To Departure Time Washington DC, DC (DCA) San Antonio, TX (SAT) 03/05/2025 01:03 pm - $81 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Washington DC, DC (DCA) San Antonio, TX (SAT) 03/08/2025 01:03 pm - $102 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Washington DC, DC (IAD) San Antonio, TX (SAT) 03/08/2025 03:44 pm - $202 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Washington DC, DC (DCA) San Antonio, TX (SAT) 03/17/2025 06:00 pm - $616 Frontier Airlines
cheapoair.com check priceFrom To Departure Time Washington DC, DC (DCA) San Antonio, TX (SAT) 03/13/2025 07:00 am
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Know what to do when flying to San Antonio?
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