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IAD–SAT · Nonstop
Washington (Washington Dulles International Airport) to San Antonio (San Antonio International Airport).
The estimated flight time from Washington (IAD) to San Antonio (SAT) is about 3h 23m, covering 1,360 miles. United Airlines flies the route nonstop with 1-2/day departures, from 08:25 to 18:00 local time.
Plan this route| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~3h 23m Estimated from great-circle distance — no tracked flights yet. | 1,360 mi | Nonstop | 1-2/day From the current provider sample; confirm live timetables before booking. | Domestic |
United Airlines operates 1-2/day flights from IAD to SAT.
| Airline | Captured frequency | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 1-2/day | Airbus A320 family, Boeing 737 · Seat map | 08:2517:4518:00 |
Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for IAD, refreshed on a rolling basis. Frequency uses 12 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
The estimated flight time from Washington (IAD) to San Antonio (SAT) is about 3h 23m, based on the 1,360-mile flying distance.
Washington (IAD) to San Antonio (SAT) is about 1,360 miles by air.
Yes. United Airlines flies nonstop from Washington (IAD) to San Antonio (SAT), with 1-2/day departures.
United Airlines flies nonstop from Washington (IAD) to San Antonio (SAT).
The IAD–SAT route is flown with Airbus A320 family, Boeing 737.