United Airlines
flight
UA 1789:
Dulles, Washington - San Antonio
Dulles, Washington - San Antonio
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA1789
Effective 2025-08-19 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:31, non-stop
Airbus A319 (319)
Airbus A319 (319)
United Airlines UA1789
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 3:44, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
United Airlines UA1789
Effective 2025-10-26 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Airbus A320 (320)
Airbus A320 (320)
United Airlines UA1789
Effective 2025-12-18 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:00, non-stop
Airbus A320 (320)
Airbus A320 (320)
United Airlines UA1789
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:21, non-stop
Airbus A320 (320)
Airbus A320 (320)
United Airlines UA1789
Effective 2025-05-22 through 2025-06-23
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 3:30, non-stop
Airbus A319 (319)
Airbus A319 (319)
United Airlines UA1789
Effective 2025-05-24 through 2025-06-14
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
United Airlines UA1789
Operates only on 2025-06-15
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 3:26, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
United Airlines UA1789
Effective 2025-06-21 through 2025-06-22
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
United Airlines UA1789
Effective 2025-06-26 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 3:30, non-stop
Boeing 737-700 (73G)
Boeing 737-700 (73G)
United Airlines UA1789
Operates only on 2025-07-04
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Duration: 3:30, non-stop
Airbus A319 (319)
Airbus A319 (319)
United Airlines UA1789
Effective 2025-07-06 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 3:30, non-stop
Boeing 737-700 (73G)
Boeing 737-700 (73G)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here IAD-SAT
- UA 1789 is a domestic flight departing from the Dulles, Washington airport (IAD) and arriving at San Antonio airport (SAT).
- The flight distance is 1360 miles, or 2188 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 3:21 and 4:00.