Austrian
flight
OS 7849:
London Heathrow - Chicago O'Hare
London Heathrow - Chicago O'Hare
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Codeshare Flights:
Austrian OS7849
Effective 2025-10-26 through 2025-10-31
Mon
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Tue
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Wed
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Thu
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Fri
Sat
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Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-11-02 through 2025-11-08
Mon
Tue
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Wed
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Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-11-10 through 2025-11-15
Mon
Tue
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Wed
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Thu
Fri
Sat
Sun
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Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-11-19 through 2025-11-25
Mon
Tue
Wed
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-11-29 through 2025-12-06
Mon
Tue
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Wed
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Thu
Fri
Sat
Sun
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Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-12-12 through 2025-12-21
Mon
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Tue
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Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-12-25 through 2025-12-27
Mon
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Tue
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Wed
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Thu
Fri
Sat
Sun
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Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2026-01-03 through 2026-01-17
Mon
Tue
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Wed
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Thu
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Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2026-01-23 through 2026-01-31
Mon
-
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Tue
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Wed
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Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2026-02-02 through 2026-02-17
Mon
Tue
Wed
Thu
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Fri
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Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective from 2026-02-22
Mon
Tue
Wed
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Thu
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Fri
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Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:20, non-stop Boeing 767-300 (763)
Austrian OS7849
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:05, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-05-22 through 2025-08-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 8:55, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-09-01 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 958)
Duration: 9:00, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-10-27 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
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-
Sat
Sun
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Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-11-04 through 2025-11-16
Mon
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Tue
Wed
Thu
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Fri
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-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-11-17 through 2025-11-20
Mon
Tue
Wed
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Thu
Fri
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Sat
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Sun
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-
Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-11-26 through 2025-12-03
Mon
-
-
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-12-07 through 2025-12-11
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-12-15 through 2025-12-23
Mon
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 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2025-12-24 through 2025-12-31
Mon
Tue
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2026-01-01 through 2026-01-08
Mon
-
-
Tue
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2026-01-13 through 2026-01-22
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2026-01-26 through 2026-02-01
Mon
Tue
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2026-02-05 through 2026-02-14
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Austrian OS7849
Effective 2026-02-18 through 2026-02-27
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 928)
Duration: 9:25, non-stop Boeing 767-300 (763)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here LHR-ORD
- OS 7849 is an international flight departing from London Heathrow airport, United Kingdom (LHR) and arriving at Chicago O'Hare airport, United States (ORD).
- The flight distance is 3940 miles, or 6340 km.
- The timezone of the departure airport is UTC+0 , 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 8:55 and 9:25.