- Must visit
National Air and Space Museum
This world-class museum presents aviation and space history through iconic aircraft, spacecraft, and hands-on science exhibits.
2,000+ travel companies
2,000+ travel companies
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
4.942K ratings
Google Play
4.6136K reviews
Journey information
Overview: San Antonio, TX to Washington, DC flight
USAUSA
Flights from San Antonio, TX to Washington, DC depart on average 58 times per day, taking around 4h 22m. Cheap flight tickets for this journey start at $146 but you can travel from only $132 by bus.
There are 2 flights per day. The earliest flight runs at 05:00, the last at 22:45. The fastest flight covers the 1385 miles (2230 km) distance in 3h 14m. May is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $132
Distance 1385 miles (2230 km) |
Average flight duration 4h 22m |
Cheapest ticket price $146 |
Flights per day 58 |
Direct flights 2 |
Fastest flight 3h 14m |
First flight 5:00 AM |
Last flight 10:45 PM |
Cheapest Month May |
Cheapest Day Wed |
High Season Oct - Dec |
Low Season Jul - Sep |
Best time to book 6 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $132
The cheapest and fastest flights from San Antonio, TX to Washington, DC
Showing times and prices for Aug 06
Cheapest price
$422
Average price
$422
Fastest journey
7 h 44 m
Average duration
7 h 44 m
Flights per day
1
Distance
2230 km
Cheap tickets
The best way to find a cheap flight ticket from San Antonio, TX to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Antonio, TX to Washington, DC will cost around $422 if you buy it on the day, but the cheapest tickets can be found for only $422.
Fast flights
Of the 1 flights that leave San Antonio, TX for Washington, DC onThu, Aug 06, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Aug 06 the direct flights cover the 2230 km distance in an average of 7 h 44 m but if you time it right, some flights will get you there in just 7 h 44 m .
On Thu, Aug 06 the longest flights will take 7 h 44 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
12:40 PM7h44San Antonio, TX8:24 PMWashington, DC$4221One-way0 transfers
- 12:40 PM7h44San Antonio, TX8:24 PMWashington, DC$4221One-way0 transfers
Travel Information
Compare bus, train, and flight for San Antonio, TX to Washington, DC
Omio recommends booking the flight as it is the most popular option from San Antonio, TX to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $132. For those with little time consider booking a flight which can get you there in 4h 22m. The ticket price range depends on the travel mode: a bus costs an average of $132, and a train costs an average of $209.
Distance: 1385 miles (2230 km)
Compare flight with
Most popular Flight | Bus | Train |
|---|---|---|
$295 Average price | $292 Average price Cheapest | $575 Average price |
7h 22m Average total duration Fastest 4h 22m Onboard + 3h 0m Additional time* | 34h 40m Average total duration 34h 10m Onboard + 30m Additional time* | 43h 17m Average total duration 42h 47m Onboard + 30m Additional time* |
 Most popular airline |  Most popular bus company |  Most popular train company |
Direct Options | Direct Options | Direct Options |
The cheapest way to travel from San Antonio, TX to Washington, DC is a bus with an average price of $292.
This is compared to other travel options from San Antonio, TX to Washington, DC:
A bus is $3 less than a flight for this route with tickets for a flight from San Antonio, TX to Washington, DC costing on average $295.
A bus is $283 less than a train for this route with tickets for a train from San Antonio, TX to Washington, DC costing on average $575.
The fastest way to travel from San Antonio, TX to Washington, DC is by flight with an average journey time of 4h 22m.
Other travel options to Washington, DC take longer:
Bus takes on average 34h 10m.
Train takes on average 42h 47m.
It's helpful to compare your options as there are 3 ways to travel between San Antonio, TX and Washington, DC including taking a bus, train, and flight.
We recommend using the flight as it is the most popular way to get from San Antonio, TX to Washington, DC among Omio's users.
Compare prices and tickets San Antonio, TX to Washington, DC by bus, train, or flight
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Thu
Aug 06
Aug 06
Fri
Aug 07
Aug 07
Sat
Aug 08
Aug 08
Sun
Aug 09
Aug 09
Mon
Aug 10
Aug 10
Tue
Aug 11
Aug 11
Wed
Aug 12
Aug 12
Why should you book San Antonio, TX to Washington, DC flights with Omio?
American Airlines operates all flights services from San Antonio, TX to Washington, DC.
Omio is an official ticket reseller for all your travel options from San Antonio, TX to Washington, DC.
Why book with Omio vs American Airlines?
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare American Airlines with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from San Antonio, TX to Washington, DC.
Why book with Omio over Trip, Edreams or Skyscanner?
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from San Antonio, TX to Washington, DC.
Airlines: American Airlines from San Antonio, TX to Washington, DCFind the best flights between San Antonio, TX to Washington, DC with Omio's travel partners American Airlines from $132. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
American Airlines
About
American Airlines is one of the largest airlines in the world, connecting travelers to hundreds of destinations across the United States, Latin America, Europe, Asia, and beyond. Operating from major hubs such as Dallas/Fort Worth, Miami, and Charlotte, American offers a wide range of travel options. Passengers can choose from Economy with affordable fares, Premium Economy with extra space, or Business and First Class featuring flat-bed seats, premium dining, and lounge access. With a modern fleet and membership in the oneworld alliance, American Airlines combines global reach with comfort and reliability.
Luggage & cancellation policy
Average Duration
5h 5m
Cheapest Price
$146
Luggage included
1 carry-on bag (22 x 14 x 9 inches) and 1 personal item (18 x 14 x 8 inches) included in most fares
Additional luggage
Checked bags fees vary by route. First checked bag typically $30, second $40 on domestic flights
Cancellation Policy
Basic Economy tickets cannot be changed or refunded. Other fares allow changes with fee, refunds subject to fare rules.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies, 32 weeks for multiple pregnancies. Medical certificate required within 7 days of departure if within 4 weeks of due date.
Unaccompagned minor
Children ages 5-14 can travel alone using American Airlines Unaccompanied Minor Service. Service fee is $150 each way.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
American Airlines provides wheelchair assistance and special services for passengers with disabilities. Assistance must be requested at least 48 hours before departure.
Pets
Small dogs and cats allowed in cabin for $125 fee. Must be in approved carrier under seat. Service animals allowed.
Entertaiment on board
Complete guide to Washington, DC
Things to do in Washington, DC
Discover the best of Washington, DC — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington, DC trip today.
- Must visit
Smithsonian National Museum of Natural History
Housed in a Beaux-Arts building, this museum explores natural wonders with dinosaurs, gems, fossils, and global biodiversity.
- Must visit
National Museum of African American History and Culture
A landmark museum documenting African American history and culture through powerful exhibitions, artifacts, and storytelling.
- Must visit
National Mall
The National Mall is Washington's grand civic promenade, lined with museums, memorials, and classic views ideal for first-time visitors.
- Must visit
Georgetown
Georgetown charms with historic streets, rowhouses, waterfront paths, and independent shops that make it one of the city's best walking areas.
- Must visit
Tidal Basin
The Tidal Basin loop offers famous cherry blossoms, water views, and easy access to several of Washington's most iconic memorials.
Half-Smoke
Half-smoke sausage, usually smoked pork and beef, served on a bun with chili, mustard, and onions. It is DC's signature street food, strongly tied to Ben's Chili Bowl.
- Vegetarian
Jumbo Slice Pizza
Jumbo slice is an oversized late-night pizza slice popular in Adams Morgan. It is a recognizable DC nightlife food known for its huge foldable portions.
Mumbo Sauce With Fried Chicken
Mumbo sauce is a sweet tangy red sauce commonly served with fried chicken and wings at DC carryouts. It is a beloved local condiment with roots in Black DC food culture.
Rose's Luxury
Acclaimed fine-dining restaurant focused on Mid-Atlantic ingredients and refined tasting menus in an elegant, contemporary dining room.
The Salt Line
Polished seafood institution at the municipal fish market, best known for regional oysters, crab cakes, and classic Chesapeake flavors.
Ben's Chili Bowl
Historic casual landmark famous for half-smokes, chili, and a classic diner feel. A must for trying DC's best-known street food tradition.
US dollar ($)
DC is pricier than many US cities. Hotels and dining run high in central areas, but Metro and many free museums help balance daily travel costs.
Average meal costs
- Budget
- $10-18 for fast food or casual takeout.
- Mid-range
- $25-45 per person for a meal.
- Fine dining
- $80+ per person for upscale restaurants.
- Coffee
- $4-6 for a cappuccino.
Tipping culture
Tip 18-20% at restaurants, more for great service. Taxis usually 10-15%. Cafes: round up or add $1-2.
FAQs: San Antonio, TX to Washington, DC Flight
Find answers to the most common questions about traveling from San Antonio, TX to Washington, DC by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.
Cheap plane tickets from San Antonio, TX to Washington, DC can start from as little as $146 when you book in advance. The average flight ticket price for San Antonio, TX to Washington, DC is $295 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from San Antonio, TX to Washington, DC is 3h 14m to travel the 1385 miles (2230 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from San Antonio, TX to Washington, DC leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from San Antonio, TX to Washington, DC leaves at 10:45 PM.
Yes, there are 2 direct flights a day from San Antonio, TX to Washington, DC with . Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from San Antonio, TX to Washington, DC, you can count on American Airlines for the best way to get you to Washington, DC. You can also check all possible airlines who offer a service between San Antonio, TX and Washington, DC and compare the amenities they offer before buying a plane ticket.
Flights from San Antonio, TX to Washington, DC generally leave from San Antonio International Airport and arrive in Ronald Reagan National Airport.San Antonio International Airport is 6 miles (11 km) away from San Antonio, TX city centre and Ronald Reagan National Airport is 2 miles (4 km) from Washington, DC city centre.
The cheapest month for a flight from San Antonio, TX to Washington, DC is May.
It's helpful to compare your options as there are 3 ways to travel between San Antonio, TX and Washington, DC including taking a bus, train, and flight.
Since neither San Antonio, TX nor Washington, DC are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 1 h between San Antonio, TX and Washington, DC all year round.
The best events to attend in Washington, DC include:
- National Cherry Blossom Festival, a celebration of the blooming cherry blossom trees with parades and cultural events
- Independence Day Celebration, fireworks and festivities at the National Mall to commemorate the nation's independence
- Smithsonian Folklife Festival, a showcase of cultural traditions from around the world held on the National Mall
- DC Jazz Festival, an annual event featuring performances by renowned jazz musicians at various venues across the city.
Some of the most interesting sights to explore in Washington, DC are:
- The National Mall, a historic and iconic open-area national park featuring monuments and museums
- The White House, the official residence and workplace of the President of the United States
- The United States Capitol, the home of the United States Congress and a symbol of the American people and government
- The Smithsonian Institution, a group of museums and research institutions offering diverse exhibits and educational programs
- The Lincoln Memorial, a monument honoring the 16th President of the United States, Abraham Lincoln, known for its impressive architecture and historical significance.
The best holidays to experience in Washington, DC include:
- Memorial Day, marks the unofficial start of summer with parades and remembrance ceremonies
- Labor Day, a long weekend perfect for enjoying the city's parks and outdoor activities
- Thanksgiving, a time for family gatherings and exploring seasonal markets
- Winter Holidays, festive decorations and holiday spirit throughout the city.
The best things to do in Washington, DC include:
- Discover the National Gallery of Art, featuring an extensive collection of European and American art from the Middle Ages to the present
- Stroll through Georgetown, a historic neighborhood known for its cobblestone streets, upscale shops, and vibrant dining scene
- Visit the Library of Congress, the largest library in the world, offering a vast collection of books, recordings, and exhibits
- Explore the vibrant Eastern Market, a historic public market offering fresh food, local arts, and crafts
- Enjoy a performance at the Kennedy Center, a premier venue for the performing arts, featuring theater, dance, and music.
The best season to visit Washington, DC is Spring or Fall. The best weather to explore Washington, DC is during April-June or September-November.
We recommend using the flight as it is the most popular way to get from San Antonio, TX to Washington, DC among Omio's users.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Washington, DC, travelers should be cautious of pickpocketing and petty theft, especially in crowded areas like the National Mall and Metro stations. Common scams include overpriced taxi rides and unofficial tour operators. It's advisable to use licensed transportation services and stay aware of surroundings, particularly at night or in less busy neighborhoods.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from San Antonio, TX to Washington, DC
Most San Antonio, TX to Washington, DC flights use the San Antonio International Airport to Ronald Reagan National Airport airport pair, with some services landing at Dulles International Airport. Use this guide to compare San Antonio, TX and Washington, DC airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in San Antonio
Arrival airports in Washington
Which San Antonio, TX airport do flights to Washington, DC leave from?
Flights from San Antonio, TX to Washington, DC depart from San Antonio International Airport. The airport is 6 miles (11 km) from San Antonio, TX city centre at 9800 Airport Blvd, San Antonio, TX 78216, USA.
San Antonio International Airport (SAT)9800 Airport Blvd, San Antonio, TX 78216, USA
City-centre transport
Getting to San Antonio International Airport from San Antonio city centre
San Antonio International Airport is 11 km from San Antonio city centre. Public transport options include:
Bus7 · 18m · $2 · every ~4 min
7 · 21m · $2 · every ~4 min
7 · 25m · $2 · every ~4 min
7, 5 · 27m · $2 · every ~5 min
San Antonio International Airport airport facilities and services
San Antonio International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants are located in both terminals, including Tex-Mex and American cuisine. Top options include La Gloria and Rosario's.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in both terminals near the ticketing and baggage claimas.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at San Antonio International Airport: Parking, Taxis, WC.
Bike and car services
Available at San Antonio International Airport: Car Rental.
Accessibility
Accessibility facilities are available at San Antonio International Airport: Ramps, assistance.
Shops, hotels and contact
Nearby hotels include Hotels within walking distance, including the Hilton San Antonio Airport..
Which Washington, DC airport do flights from San Antonio, TX arrive at?
Flights from San Antonio, TX to Washington, DC most often arrive at Ronald Reagan National Airport. Some flights land at Dulles International Airport, so check your ticket before travel to confirm your Washington, DC arrival airport.
Ronald Reagan National Airport (DCA)Arlington, VA 22202, USA
City-centre transport
Getting to Ronald Reagan National Airport from Washington city centre
Ronald Reagan National Airport is 4 km from Washington city centre. Public transport options include:
SubwayY · 12m · $4 · every ~20 min
B · 16m · $4 · every ~11 min
Ronald Reagan National Airport airport facilities and services
Ronald Reagan National Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants are located in all terminals, offering American, Italian, and fast food options; top choices include Legal Sea Foods and Five Guys.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport, near ticketingas and baggage claim.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Ronald Reagan National Airport: Parking, Taxis, WC.
Bike and car services
Available at Ronald Reagan National Airport: Car Rental.
Accessibility
Accessibility facilities are available at Ronald Reagan National Airport: Elevators, ramps, assistance.
Shops, hotels and contact
Nearby hotels include Hotels within walking distance, including the Crystal Gateway Marriott..
Dulles International Airport (IAD)1 Saarinen Cir, Dulles, VA 20166, USA
City-centre transport
Getting to Dulles International Airport from Washington city centre
Dulles International Airport is 3 km from Washington city centre. Public transport options include:
BusWashington · 58m · $15
Highlands Rhythm, Piedmont Express, Valley Flyer · 1h 20m · $21
SubwayS · 59m · $4 · every ~11 min
S · 1h 0m · $4 · every ~11 min
Dulles International Airport airport facilities and services
Dulles International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants located in all concourses; options include fast food, cafes, and sit-down dining like Five Guys and Chipotle.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport in all terminals.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Dulles International Airport: Parking, Taxis, WC.
Bike and car services
Available at Dulles International Airport: Car Rental.
Accessibility
Accessibility facilities are available at Dulles International Airport: Elevators, ramps, assistance.
Shops, hotels and contact
Nearby hotels include Hotels nearby include Washington Dulles Airport Marriott within walking distance..
Most popular flights from San Antonio, TX
More options for your journey from San Antonio, TX to Washington, DC
Here are some other resources that might have the information you need
Most popular flights to and from Washington, DC and San Antonio, TX
HomeFlightsFlights in USAFlight Schedules to Washington, DCSan Antonio, TX to Washington, DC Flights
The Omio App Makes Travel Planning Easy
We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.
