San Antonio, United States to Washington, D.C., United States flights from $49
Flights starting at $49. Choose between United Airlines, Delta Air Lines, or American Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Washington, D.C.
Search by stops
Search by carrier
Search by price
Search by departure date
Round trips
Updated:
One-way trips
Updated:
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from San Antonio International, San Antonio, TX Train Station, San Antonio, San Antonio-Patton Tareyton Tempo, or San Antonio-Pearl when they travel from San Antonio to Washington, D.C.. Book your trip to arrive at Washington Dulles International, Baltimore–Washington International, Ronald Reagan Washington National, Washington, DC - Union Station, or Washington, DC - Rosslyn. The distance between San Antonio and Washington, D.C. is 2264 km. The most popular airlines for this route are United Airlines, Delta Air Lines, American Airlines, Spirit Airlines, and JetBlue Airways. San Antonio and Washington, D.C. have 401 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, and National Mall.
Weekly direct flights
Discover the top airlines offering direct flights from San Antonio to Washington, D.C. in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 19.03 - Sat 25.03
| Airline | Sun 19.03 | Mon 20.03 | Tue 21.03 | Wed 22.03 | Thu 23.03 | Fri 24.03 | Sat 25.03 |
|---|---|---|---|---|---|---|---|
| 4 | 4 | 4 | 4 | 4 | 4 | 3 | |
| --- | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Sun 26.03 - Sat 01.04
| Airline | Sun 26.03 | Mon 27.03 | Tue 28.03 | Wed 29.03 | Thu 30.03 | Fri 31.03 | Sat 01.04 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Sun 02.04 - Sat 08.04
| Airline | Sun 02.04 | Mon 03.04 | Tue 04.04 | Wed 05.04 | Thu 06.04 | Fri 07.04 | Sat 08.04 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Weekly direct flights for Sun 09.04 - Sat 15.04
| Airline | Sun 09.04 | Mon 10.04 | Tue 11.04 | Wed 12.04 | Thu 13.04 | Fri 14.04 | Sat 15.04 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Check-in for a flight from San Antonio to Washington, D.C.
| Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
|---|---|---|---|---|
| United Airlines | UAL | UA | Yes | No |
| Delta Air Lines | DAL | DL | Yes | Opens 24 days before flight Closes 1 hours before flight |
| American Airlines | AAL | AA | Yes | No |
| Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
| JetBlue Airways | JBU | B6 | Yes | Opens 24 days before flight Closes 2 hours before flight |
United States COVID-19 travel restrictions
Your trip summary
Most travelers from San Antonio, SAT can enter Washington, IAD.
Departure
| Additional information |
|
|---|
Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.
Frequently asked questions
How long does it take to travel from San Antonio to Washington, D.C.?
A one-way nonstop (direct) flight between San Antonio and Washington, D.C. takes around 3.3 hours.
What is the flight distance between San Antonio and Washington, D.C.?
The flight distance between San Antonio and Washington, D.C. is 2264 km.
What airlines offer nonstop (direct) flights between San Antonio and Washington, D.C.?
Several carriers operate flights between San Antonio and Washington, D.C.. Airlines offering nonstop (direct) flights include Spirit Airlines, United Airlines.
What are the most popular routes to and from San Antonio?
Travelers frequently search for route combinations, such as San Antonio and Las Vegas, Mexico City, Denver, Orlando, Guadalajara, San Diego, Atlanta, Phoenix, Los Angeles, Cancún, Chicago, Raleigh, Salt Lake City, San José del Cabo, Philadelphia, New Orleans, San Juan, Paris, New York, Monterrey.
What are the most popular routes to and from Washington, D.C.?
Travelers frequently search for route combinations, such as Washington, D.C. and Denver, San Francisco, Orlando, Los Angeles, Las Vegas, Atlanta, Austin, Salt Lake City, Phoenix, London, Fort Lauderdale, Chicago, San Diego, Houston, Seattle, New Orleans, Boston, Paris, Dallas, Tampa.
What airports are near San Antonio?
The main airport in San Antonio is San Antonio International. It is also served by Austin–Bergstrom International, San Antonio International, Nuevo Laredo International, Corpus Christi International, Laredo International, Killeen–Fort Hood Regional, Victoria Regional, Del Rio International, Easterwood.
What airports are near Washington, D.C.?
The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Harrisburg International, Trenton–Mercer, Lehigh Valley International, Atlantic City International, Lancaster, Shenandoah Valley Regional, Altoona–Blair County.
What buses and trains depart from San Antonio?
A number of bus and train companies depart from San Antonio, including Amtrak train, Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Antonio and Washington, D.C.?
Yes, it's possible to combine different modes of transport between San Antonio and Washington, D.C. thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between San Antonio and Washington, D.C. can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Which airlines fly between San Antonio and Washington, D.C.?
When's the best time to travel between San Antonio and Washington, D.C.?
What flights operate between San Antonio and Washington, D.C.?
How many airports are there near San Antonio?
How many airports are there near Washington, D.C.?
Is it possible to reach San Antonio by bus or train?
What time do nonstop (direct) flights between San Antonio and Washington, D.C. depart?
What time do nonstop (direct) flights between San Antonio and Washington, D.C. arrive?
What time do flights between San Antonio and Washington, D.C. depart?
What time do flights between San Antonio and Washington, D.C. arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from San Antonio
- Flights from San Antonio to Las Vegas
- Flights from San Antonio to Mexico City
- Flights from San Antonio to Denver
- Flights from San Antonio to Orlando
- Flights from San Antonio to Guadalajara
- Flights from San Antonio to San Diego
- Flights from San Antonio to Atlanta
- Flights from San Antonio to Phoenix
- Flights from San Antonio to Los Angeles
- Flights from San Antonio to Cancún
- Flights from San Antonio to Chicago
- Flights from San Antonio to Raleigh
- Flights from San Antonio to Salt Lake City
- Flights from San Antonio to San José del Cabo
- Flights from San Antonio to Philadelphia
- Flights from San Antonio to New Orleans
- Flights from San Antonio to San Juan
- Flights from San Antonio to Paris
- Flights from San Antonio to New York
- Flights from San Antonio to Monterrey
Flights to Washington, D.C.
- Flights from Denver to Washington, D.C.
- Flights from San Francisco to Washington, D.C.
- Flights from Orlando to Washington, D.C.
- Flights from Los Angeles to Washington, D.C.
- Flights from Las Vegas to Washington, D.C.
- Flights from Atlanta to Washington, D.C.
- Flights from Austin to Washington, D.C.
- Flights from Salt Lake City to Washington, D.C.
- Flights from Phoenix to Washington, D.C.
- Flights from London to Washington, D.C.
- Flights from Fort Lauderdale to Washington, D.C.
- Flights from Chicago to Washington, D.C.
- Flights from San Diego to Washington, D.C.
- Flights from Houston to Washington, D.C.
- Flights from Seattle to Washington, D.C.
- Flights from New Orleans to Washington, D.C.
- Flights from Boston to Washington, D.C.
- Flights from Paris to Washington, D.C.
- Flights from Dallas to Washington, D.C.
- Flights from Tampa to Washington, D.C.
Popular routes
- Flights from Oaxaca to Los Angeles
- Flights from Madrid to Berlin
- Flights from Bogotá to Panama City
- Flights from Nice to London
- Flights from Fort Lauderdale to London
- Flights from Boston to Dubrovnik
- Flights from Madrid to Denver
- Flights from Washington, D.C. to Sacramento
- Flights from Chicago to Las Vegas
- Flights from Savannah to Washington, D.C.
- Flights from Portland to Austin
Airports near San Antonio
- Austin–Bergstrom International
- San Antonio International
- Nuevo Laredo International
- Corpus Christi International
- Laredo International
- Victoria Regional
- Killeen–Fort Hood Regional
- Del Rio International
- Easterwood
Airports near Washington, D.C.
Kiwi.com: the best free travel app for Android and iPhone
Find out more about the Kiwi.com app on kiwi.com/mobile . With our app you can search for the best plane, train and bus connections. The Kiwi.com mobile app offers cheap flights, access to hidden features, travel hacks and special offers.
Search cheap flights
Simplified planning and booking
Travel deals built for you
Kiwi.com travel hacks