Washington to San Antonio (DCA-SAT): nonstop upgrade & award space

American Airlines flies the DCA to SAT nonstop about 7 times a week. In the timetable below it flies as AA 1947, scheduled at 3h 53m for the 1,379 miles. 2LNR checks confirmed upgrade and award space on American Airlines flights on this route, so you can see which departures have space before you book.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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7
Flights a week, 4-week average
3h 53m
Scheduled flight time
1,379 mi
Nonstop distance
Free
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Washington to San Antonio flight schedule

Scheduled nonstop departures for DCA to SAT starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Washington (DCA) to San Antonio (SAT)
Date Flight Airline Departs DCA Arrives SAT Duration Aircraft
AA 1947American Airlines17:1520:083h 53mAirbus A319
AA 1947American Airlines17:0019:533h 53mAirbus A319
AA 1947American Airlines17:1520:083h 53mAirbus A319
AA 1947American Airlines17:1520:083h 53mAirbus A319
AA 1947American Airlines17:1520:083h 53mAirbus A319
AA 1947American Airlines17:1520:083h 53mAirbus A319
AA 1947American Airlines17:1520:083h 53mAirbus A319

Showing all 7 scheduled DCA to SAT departures across 7 days with service, starting October 23, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every DCA to SAT date on the interactive map

Aircraft on the Washington to San Antonio nonstop

American Airlines flies the Airbus A319 on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on DCA to SAT departures

2LNR tracks confirmed upgrade and award space on American Airlines, segment by segment and date by date. Open the calendar for Washington to San Antonio to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

American Airlines award space was open on 3 of the 14 Washington to San Antonio departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the DCA to SAT departures 2LNR tracks, checked against live inventory so you know what's open before you book.

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Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See DCA to SAT on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Washington to San Antonio nonstop

Carriers operating DCA to SAT nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See DCA to SAT on the interactive map →

Frequently asked questions about DCA to SAT

How long is the flight from Washington (DCA) to San Antonio (SAT)?
AA 1947 is scheduled at 3h 53m from Washington (DCA) to San Antonio (SAT) on every departure in the schedule table on this page. The nonstop covers about 1,379 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from DCA to SAT?
American Airlines is currently the only airline flying DCA to SAT nonstop. 2LNR tracks confirmed upgrade and award space on American Airlines.
How many flights a week are there from DCA to SAT?
About 7 nonstop flights a week run between Washington (DCA) and San Antonio (SAT) in the current schedule, operated by American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from DCA to SAT depart?
Scheduled DCA to SAT nonstops in the next 7 days with service leave between 17:00 and 17:15, local time at Washington. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate DCA to SAT nonstop?
American Airlines flies AA 1947 nonstop from Washington (DCA) to San Antonio (SAT), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
How do I check upgrade or award availability on DCA to SAT?
Open the DCA to SAT route on the interactive map or the matrix to see confirmed upgrade and award space by date on American Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss DCA to SAT upgrade or award space

See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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