Flights tailored to your budget
- Flights from San Antonio to Washington
What’s the cost of a flight from San Antonio to Washington?
Prices vary based on date, airline, and availability. Compare several options if you're flying between San Antonio and Washington.
Choose a date to explore the best fares now.
If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.
Which airports serve San Antonio and Washington?
When planning a trip of about 1351 mi, it's a good idea to check flights from surrounding airports too.
- Airports in San Antonio: San Antonio is the only operational airport in the area.
- Airports in Washington: Washington offers flights from 3 airports - Dulles international, Ronald Reagan, Washington International.
The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.
Adjust your flight filters for San Antonio – Washington
Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from agencies like Expedia, eDreams, and more.
Other popular destinations
Planning a trip to United States? These cities are popular too: Atlanta, Los Angeles, Miami, New York City, Orlando.
Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently asked questions about flights from San Antonio to Washington.
How much does an airline ticket from San Antonio to Washington cost?
How far is San Antonio from Washington?
What are the airports in Washington?
What are the airports in San Antonio?
What are the most popular cities in United States?
When should I book a flight from San Antonio to Washington?
What is the cheapest month to fly from San Antonio to Washington?
What is the most expensive month to fly from San Antonio to Washington?
What is the best day of the week to fly from San Antonio to Washington?
- Flights London - Washington
- Flights London City - Washington
- Flights London Heathrow - Washington
- Flights Manchester - Washington
- Flights Birmingham - Washington
- Flights Edinburgh - Washington
- Flights London Gatwick - Washington
- Flights Nottingham - Washington
- Flights Glasgow - Washington
- Flights San Antonio - London Heathrow
- Flights San Antonio - Norwich
- Flights San Antonio - New York Newark
- Flights San Antonio - London Stansted
- Flights Dublin - Washington
- Flights Halifax - Washington
- Flights Atlanta - Washington
- Flights Chicago O'Hare - Washington
- Flights Portland Jetport - Washington
- Flights New York Newark - Washington
- Flights Houston - Washington
- Flights Madrid - Washington
- Flights to New York
- Flights to Chicago
- Flights to Atlanta
- Flights to Los Angeles
- Flights to Houston
- Flights to Dallas
- Flights to Washington
- Flights to San Francisco
- Flights to Minneapolis
- Flights to Detroit
- Flights to Denver
- Flights to Phoenix
- Flights to Seattle
- Flights to Charlotte
- Flights to Las Vegas
