Austrian
flight
OS 7815:
Washington Dulles - Syracuse
Washington Dulles - Syracuse
FLIGHT SCHEDULE
Direct Codeshare Flights:
Austrian OS7815
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4603)
Duration: 1:30, non-stop Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Austrian OS7815
Operates only on 2026-01-06
Mon
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Tue
Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 3527)
Duration: 1:27, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Austrian OS7815
Effective 2026-01-07 through 2026-01-14
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4977)
Duration: 1:27, non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Austrian OS7815
Effective 2026-01-12 through 2026-02-09
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 4380)
Duration: 1:25, non-stop Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Austrian OS7815
Effective 2026-01-16 through 2026-02-08
Mon
-
-
Tue
-
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Wed
Thu
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-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4977)
Duration: 1:27, non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Austrian OS7815
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4977)
Duration: 1:32, non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Austrian OS7815
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4977)
Duration: 1:29, non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Austrian OS7815
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4977)
Duration: 1:29, non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Austrian OS7815
Effective 2026-02-12 through 2026-03-02
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4022)
Duration: 1:29, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Austrian OS7815
Effective 2026-03-03 through 2026-03-04
Mon
-
-
Tue
Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 4022)
Duration: 1:29, non-stop Embraer EMB 175 (E7W)
- OS 7815 is a domestic flight departing from the Washington Dulles airport (IAD) and arriving at Syracuse airport (SYR).
- The flight distance is 296 miles, or 476 km.
- The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 1:25 and 1:32.