Austrian flights from Chicago O'Hare (ORD) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Fri,Sat 15:55 Chicago O'Hare (ORD) 1 18:41 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Airbus A320 (320) 4:46 Effective 2024-12-20 through 2025-01-06
Codeshare flight, operated by United Airlines.(UA 2278)
Mon,Tue,Thu-Sun 16:04 Chicago O'Hare (ORD) 1 18:41 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Boeing 737-900 (739) 4:37 Effective 2024-09-26 through 2024-10-26
Codeshare flight, operated by United Airlines.(UA 2278)
Mon,Fri,Sat 16:05 Chicago O'Hare (ORD) 1 18:54 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Airbus A320 (320) 4:49 Effective 2024-11-08 through 2024-11-23
Codeshare flight, operated by United Airlines.(UA 2278)
Mon,Wed,Fri,Sat 16:05 Chicago O'Hare (ORD) 1 18:54 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Airbus A320 (320) 4:49 Effective 2024-11-27 through 2024-12-02
Codeshare flight, operated by United Airlines.(UA 2278)
Mon,Tue,Thu-Sun 16:15 Chicago O'Hare (ORD) 1 18:52 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Boeing 737-900 (739) 4:37 Valid until 2024-09-24
Codeshare flight, operated by United Airlines.(UA 2278)
Mon,Wed,Fri,Sun 16:15 Chicago O'Hare (ORD) 1 18:59 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Airbus A320 (320) 4:44 Effective 2025-02-14 through 2025-03-07
Codeshare flight, operated by United Airlines.(UA 2278)
Sat 16:15 Chicago O'Hare (ORD) 1 18:59 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Airbus A320 (320) 4:44 Operates only on 2025-03-08
Codeshare flight, operated by United Airlines.(UA 2278)
Tue-Sun 16:15 Chicago O'Hare (ORD) 1 18:59 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Airbus A320 (320) 4:44 Effective 2025-03-30 through 2025-05-04
Codeshare flight, operated by United Airlines.(UA 2278)
Daily 16:15 Chicago O'Hare (ORD) 1 18:59 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Airbus A320 (320) 4:44 Effective from 2025-05-05
Codeshare flight, operated by United Airlines.(UA 2278)
Mon,Wed,Fri,Sat 19:55 Chicago O'Hare (ORD) 1 22:46 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Boeing 737-900 (739) 4:51 Effective 2024-10-28 through 2024-11-06
Codeshare flight, operated by United Airlines.(UA 2211)
Wed 19:55 Chicago O'Hare (ORD) 1 22:46 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Boeing 737-900 (739) 4:51 Effective 2024-11-13 through 2024-11-20
Codeshare flight, operated by United Airlines.(UA 2211)
Mon 19:55 Chicago O'Hare (ORD) 1 22:46 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Boeing 737-900 (739) 4:51 Operates only on 2024-11-25
Codeshare flight, operated by United Airlines.(UA 2211)
Mon,Wed,Fri,Sat 19:55 Chicago O'Hare (ORD) 1 22:46 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Boeing 737 MAX 8 (7M8) 4:51 Effective 2024-12-04 through 2024-12-18
Codeshare flight, operated by United Airlines.(UA 2211)
Mon,Wed,Fri,Sat 19:55 Chicago O'Hare (ORD) 1 22:29 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Boeing 737 MAX 8 (7M8) 4:34 Effective 2025-03-10 through 2025-03-29
Codeshare flight, operated by United Airlines.(UA 2211)
Mon,Wed,Fri,Sat 19:58 Chicago O'Hare (ORD) 1 22:46 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Boeing 737 MAX 8 (7M8) 4:48 Effective 2025-01-08 through 2025-01-17
Codeshare flight, operated by United Airlines.(UA 2211)
Mon,Wed,Fri,Sun 19:58 Chicago O'Hare (ORD) 1 22:46 Seattle-Tacoma (SEA)
Austrian OS 7703 Non-stop Boeing 737 MAX 8 (7M8) 4:48 Effective 2025-01-19 through 2025-02-12
Codeshare flight, operated by United Airlines.(UA 2211)


Austrian flights from Chicago O'Hare (ORD) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2024-12-20 through 2025-01-06
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2278)
Duration: 4:46, non-stop
Airbus A320 (320)

Effective 2024-09-26 through 2024-10-26
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2278)
Duration: 4:37, non-stop
Boeing 737-900 (739)

Effective 2024-11-08 through 2024-11-23
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2278)
Duration: 4:49, non-stop
Airbus A320 (320)

Effective 2024-11-27 through 2024-12-02
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2278)
Duration: 4:49, non-stop
Airbus A320 (320)

Valid until 2024-09-24
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2278)
Duration: 4:37, non-stop
Boeing 737-900 (739)

Effective 2025-02-14 through 2025-03-07
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2278)
Duration: 4:44, non-stop
Airbus A320 (320)

Operates only on 2025-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2278)
Duration: 4:44, non-stop
Airbus A320 (320)

Effective 2025-03-30 through 2025-05-04
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2278)
Duration: 4:44, non-stop
Airbus A320 (320)

Effective from 2025-05-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2278)
Duration: 4:44, non-stop
Airbus A320 (320)

Effective 2024-10-28 through 2024-11-06
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2211)
Duration: 4:51, non-stop
Boeing 737-900 (739)

Effective 2024-11-13 through 2024-11-20
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2211)
Duration: 4:51, non-stop
Boeing 737-900 (739)

Operates only on 2024-11-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2211)
Duration: 4:51, non-stop
Boeing 737-900 (739)

Effective 2024-12-04 through 2024-12-18
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2211)
Duration: 4:51, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-03-10 through 2025-03-29
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2211)
Duration: 4:34, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-01-08 through 2025-01-17
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2211)
Duration: 4:48, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-01-19 through 2025-02-12
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2211)
Duration: 4:48, non-stop
Boeing 737 MAX 8 (7M8)
  • A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 1715 miles, or 2760 km.
  • The timezone of the departure airport is UTC-6 , 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 4:34 and 4:51.