Austrian flight OS 7764: Dulles, Washington - Geneva

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 17:20 Dulles, Washington (IAD) 07:40 Geneva (GVA) 1
OS 7764 Non-stop Boeing 767-300 (763) 8:20 Valid until 2025-05-21
Codeshare flight, operated by United Airlines.(UA 748)
The flight arrives 1 day after departure.
Mon,Wed-Sun 17:20 Dulles, Washington (IAD) 06:35 Geneva (GVA) 1
OS 7764 Non-stop Boeing 767-300 (763) 8:15 Effective 2025-10-25 through 2025-11-01
Codeshare flight, operated by United Airlines.(UA 748)
The flight arrives 1 day after departure.
Mon,Wed-Sun 17:20 Dulles, Washington (IAD) 07:35 Geneva (GVA) 1
OS 7764 Non-stop Boeing 767-300 (763) 8:15 Effective 2025-11-02 through 2025-12-22
Codeshare flight, operated by United Airlines.(UA 748)
The flight arrives 1 day after departure.
Daily 17:20 Dulles, Washington (IAD) 07:35 Geneva (GVA) 1
OS 7764 Non-stop Boeing 767-300 (763) 8:15 Effective 2025-12-23 through 2026-01-05
Codeshare flight, operated by United Airlines.(UA 748)
The flight arrives 1 day after departure.
Mon,Thu-Sun 17:20 Dulles, Washington (IAD) 07:35 Geneva (GVA) 1
OS 7764 Non-stop Boeing 767-300 (763) 8:15 Effective 2026-01-08 through 2026-02-23
Codeshare flight, operated by United Airlines.(UA 748)
The flight arrives 1 day after departure.
Daily 17:20 Dulles, Washington (IAD) 07:35 Geneva (GVA) 1
OS 7764 Non-stop Boeing 767-300 (763) 8:15 Effective from 2026-02-24
Codeshare flight, operated by United Airlines.(UA 748)
The flight arrives 1 day after departure.
Daily 17:25 Dulles, Washington (IAD) 07:40 Geneva (GVA) 1
OS 7764 Non-stop Boeing 767-300 (763) 8:15 Effective 2025-05-22 through 2025-10-24
Codeshare flight, operated by United Airlines.(UA 748)
The flight arrives 1 day after departure.
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Austrian flight OS 7764:
Dulles, Washington - Geneva
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Austrian OS7764
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 748)
Duration: 8:20, non-stop
Boeing 767-300 (763)
The flight arrives 1 day after departure.

Austrian OS7764
Effective 2025-10-25 through 2025-11-01
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 748)
Duration: 8:15, non-stop
Boeing 767-300 (763)
The flight arrives 1 day after departure.

Austrian OS7764
Effective 2025-11-02 through 2025-12-22
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 748)
Duration: 8:15, non-stop
Boeing 767-300 (763)
The flight arrives 1 day after departure.

Austrian OS7764
Effective 2025-12-23 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 748)
Duration: 8:15, non-stop
Boeing 767-300 (763)
The flight arrives 1 day after departure.

Austrian OS7764
Effective 2026-01-08 through 2026-02-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 748)
Duration: 8:15, non-stop
Boeing 767-300 (763)
The flight arrives 1 day after departure.

Austrian OS7764
Effective from 2026-02-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 748)
Duration: 8:15, non-stop
Boeing 767-300 (763)
The flight arrives 1 day after departure.

Austrian OS7764
Effective 2025-05-22 through 2025-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 748)
Duration: 8:15, non-stop
Boeing 767-300 (763)
The flight arrives 1 day after departure.
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  • OS 7764 is an international flight departing from Dulles, Washington airport, United States (IAD) and arriving at Geneva airport, Switzerland (GVA).
  • The flight distance is 4077 miles, or 6561 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC+1 . 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 8:15 and 8:20.