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Good to Know: Cheapest and Fastest SAT - DCA Flights
Useful information for finding best airline tickets from San Antonio International to Ronald Reagan Washington National on your next trip.
Cheapest Round Trip Flight
$356
American Airlines
• 1 stop
• 1h 58m
Jun 25 – Jun 28
The cheapest round trip flight from San Antonio to Washington (SAT-DCA-SAT) is currently $356
Cheapest Direct Flight
$611
American Airlines
• nonstop
• 5h 19m
Jun 25
The cheapest nonstop flight from San Antonio to Washington (SAT-DCA) is currently $611
Fastest Flight
1h 58m
The fastest nonstop flight from San Antonio to Washington (SAT-DCA) takes 1h 58m
Top Airlines Flying from San Antonio to Washington
Latest Flight Deals from San Antonio (SAT) to Washington (DCA)
Compare and book low fare round-trip air tickets from San Antonio to Washington. Ideal for travelers with confirmed return itineraries.
Jun 25 - Jun 28, Economy
San Antonio → Washington
1h 58m
9:16 AM - 4:06 PM • 1 stop
San Antonio → Washington
2h 5m
5:00 AM - 9:10 AM • 1 stop
American Airlines
Jun 24 - Jun 27, Economy
San Antonio → Washington
10h 19m
7:40 AM - 2:59 PM • 1 stop
San Antonio → Washington
8h 39m
1:49 PM - 6:08 PM • 1 stop
Delta Airlines
Jun 25 - Jun 28, Economy
San Antonio → Washington
5h 19m
6:15 AM - 10:34 AM • nonstop
San Antonio → Washington
5h 43m
6:32 PM - 9:15 PM • nonstop
American Airlines
Jun 24 - Jun 27, Economy
San Antonio → Washington
15h 15m
10:40 AM - 8:55 PM • 1 stop
San Antonio → Washington
13h 45m
11:40 AM - 7:05 PM • 2 stops
Southwest Airlines
Jun 24 - Jun 27, Economy
San Antonio → Washington
11h 53m
8:00 AM - 4:13 PM • 1 stop
San Antonio → Washington
9h 8m
5:12 PM - 10:00 PM • 1 stop
American Airlines
Flying to Washington soon? We've surfaced some of the most affordable last-minute flights from San Antonio to Washington, ideal for urgent plans or spontaneous trips.
Jun 25 - Jun 28, Economy
San Antonio → Washington
1h 58m
9:16 AM - 4:06 PM • 1 stop
San Antonio → Washington
2h 5m
5:00 AM - 9:10 AM • 1 stop
American Airlines
Jun 24 - Jun 27, Economy
San Antonio → Washington
10h 19m
7:40 AM - 2:59 PM • 1 stop
San Antonio → Washington
8h 39m
1:49 PM - 6:08 PM • 1 stop
Delta Airlines
Jun 25 - Jun 28, Economy
San Antonio → Washington
5h 19m
6:15 AM - 10:34 AM • nonstop
San Antonio → Washington
5h 43m
6:32 PM - 9:15 PM • nonstop
American Airlines
Jun 24 - Jun 27, Economy
San Antonio → Washington
15h 15m
10:40 AM - 8:55 PM • 1 stop
San Antonio → Washington
13h 45m
11:40 AM - 7:05 PM • 2 stops
Southwest Airlines
Jun 24 - Jun 27, Economy
San Antonio → Washington
11h 53m
8:00 AM - 4:13 PM • 1 stop
San Antonio → Washington
9h 8m
5:12 PM - 10:00 PM • 1 stop
American Airlines
Looking for the fastest way to Washington? These direct flight options from SAT to DCA offer both convenience and value—no layovers, just straight to your destination.
Jun 25 - Jun 28, Economy
San Antonio → Washington
5h 19m
6:15 AM - 10:34 AM • nonstop
San Antonio → Washington
5h 43m
6:32 PM - 9:15 PM • nonstop
American Airlines
Jun 24 - Jun 27, Economy
San Antonio → Washington
5h 27m
12:01 PM - 4:28 PM • nonstop
San Antonio → Washington
5h 37m
5:45 PM - 8:22 PM • nonstop
United Airlines
Jun 24 - Jun 27, Economy
San Antonio → Washington
5h 19m
6:15 AM - 10:34 AM • nonstop
San Antonio → Washington
5h 43m
4:59 PM - 7:42 PM • nonstop
American Airlines
Jun 24 - Jun 27, Economy
San Antonio → Washington
13h 23m
8:53 AM - 5:56 PM • nonstop
San Antonio → Washington
5h 37m
5:45 PM - 8:22 PM • nonstop
United Airlines
Jun 25 - Jun 28, Economy
San Antonio → Washington
5h 27m
12:01 PM - 4:28 PM • nonstop
San Antonio → Washington
5h 34m
8:20 AM - 10:54 AM • nonstop
United Airlines
FAQs on San Antonio to Washington Flights
What are the airports in San Antonio?
SAT
What’s the most popular airline flying from SAT to DCA?
The most popular airline flying from San Antonio to Washington are
Can I fly from SAT to DCA non-stop?
Yes, you can fly SAT to DCA non-stop on
Which airlines fly nonstop between San Antonio and Washington?
The non-stop flights between San Antonio and Washington are .
What’s the earliest departure time from SAT to DCA Airport?
The earliest flight leaves SAT at 6:15 am and lands in DCA - Ronald Reagan Washington National
What are the airports in Washington?
IAD,BWI,DCA
Can I make changes to my San Antonio to Washington flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SAT to DCA?
Read the fare rules of the San Antonio to Washington air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Antonio and Washington?
operate flights between San Antonio and Washington
How long does a flight from San Antonio to Washington take?
It takes approximately 3 hour to fly non-stop from SAT to DCA, which is 1380.51 miles by air.
Which airlines provide the cheapest flights from San Antonio (SAT) to Washington (DCA) ?
In the past couple of days, the cheapest tickets to DCA from SAT were found on AA : USD 611
Do I need a passport to fly between SAT and DCA?
No
What’s the latest departure time from SAT to DCA ?
The last flight leaves SAT at 12:01 pm
San Antonio (SAT) to Washington (DCA): Airport Information
| Origin Airport | San Antonio International , San Antonio, US |
| Destination Airport | Ronald Reagan Washington National , Washington, US |
| Distance | 1381 miles |
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