Austrian
flight
OS 7903:
Washington Dulles - San Diego
Washington Dulles - San Diego
FLIGHT SCHEDULE
Direct Codeshare Flights:
Austrian OS7903
Effective 2026-01-06 through 2026-01-12
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2054)
Duration: 5:57, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Austrian OS7903
Effective 2026-01-14 through 2026-02-09
Mon
Tue
-
-
Wed
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2054)
Duration: 5:57, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Austrian OS7903
Effective 2026-02-12 through 2026-03-02
Mon
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2054)
Duration: 5:52, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Austrian OS7903
Effective 2026-02-13 through 2026-02-27
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2054)
Duration: 5:52, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Austrian OS7903
Effective 2026-02-15 through 2026-03-01
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2054)
Duration: 5:52, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Austrian OS7903
Effective 2026-03-03 through 2026-03-04
Mon
-
-
Tue
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2054)
Duration: 5:52, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Austrian OS7903
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2054)
Duration: 5:57, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Austrian OS7903
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2054)
Duration: 5:50, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Austrian OS7903
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2054)
Duration: 5:50, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Austrian OS7903
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2054)
Duration: 5:38, non-stop Boeing 737 MAX 9 (7M9)
- OS 7903 is a domestic flight departing from the Washington Dulles airport (IAD) and arriving at San Diego airport (SAN).
- The flight distance is 2247 miles, or 3616 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-8 . 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 5:38 and 5:57.