Cheap flights from San Antonio to Washington
Selected dates may not give results due to COVID-19. We suggest you change the dates.
Round trip One way
Round trip
One way
Select departure
No results match your search criteria
  • Latest searches
Select arrival
No results match your search criteria
  • Latest searches
Round trip One way
Round trip
One way
{{ weekDay }}
{{ panel.label }}
Looking for a one-way flight?
{{ fromDate | dateToDayNumber }}

{{ fromDate | dateToMonthName }}

{{ fromDate | dateToDayName }}

{{ flexibleFromDateLabel }}
{{ option.label }}
?
{{ flexibleToDateLabel }}
{{ option.label }}
Class and passengers
Class
Economy
Available for Economy only
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
  • Compare with:
    Sponsored
  • Flights by country
  • Flights from United States
  • Flights from San Antonio to Washington - Ronald Reagan

Airlines

Airlines providing flights to Washington National from San Antonio

American Airlines
American Airlines
Frontier Airlines
Frontier Airlines

Find the best deal for flights from San Antonio to Washington National

HolidayIQ search engine allows you to save money by comparing hundreds of flight deals in seconds, finding the offer that's right for you. Filter your search according to the parameters that interest you and HolidayIQ will show you only the offers that suit your needs.

Find the ideal San Antonio - Washington - Ronald Reagan flight

HolidayIQ compares the offers of over 300 airlines and shows you the most convenient flights according to your needs, including special promotions designed in collaboration with the best travel agencies. Looking for direct flights only? Just tick the appropriate filter and evaluate only San Antonio - Washington National flights without stopovers .

Find the San Antonio - Washington National low cost flight you prefer

HolidayIQ, once you enter your departure and arrival cities, will compare thousands of offers based on your needs.

Filter your search

HolidayIQ offers the possibility to customize your search according to different criteria:

  • Only direct flights
  • Only flights of one airline
  • Only flights departing or arriving at a specific airport
Other filters allow you to check prices for nearby dates to save even more on your trip to United States.

How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more