Austrian flight OS 7744: Las Vegas Harry Reid - Chicago O'Hare

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 06:30 Las Vegas Harry Reid (LAS) 3 12:15 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Boeing 737-900 (739) 3:45 Effective 2024-12-21 through 2024-12-28
Codeshare flight, operated by United Airlines.(UA 664)
Wed,Sat 06:30 Las Vegas Harry Reid (LAS) 3 12:15 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Boeing 737-900 (739) 3:45 Effective 2025-01-01 through 2025-01-04
Codeshare flight, operated by United Airlines.(UA 664)
Mon,Tue,Fri,Sat 07:00 Las Vegas Harry Reid (LAS) 3 12:48 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Airbus A321neo (32Q) 3:48 Valid until 2024-09-02
Codeshare flight, operated by United Airlines.(UA 664)
Thu,Sun 07:00 Las Vegas Harry Reid (LAS) 3 12:48 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Airbus A320 (320) 3:48 Valid until 2024-09-01
Codeshare flight, operated by United Airlines.(UA 664)
Tue 07:00 Las Vegas Harry Reid (LAS) 3 12:48 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Boeing 737 MAX 8 (7M8) 3:48 Operates only on 2024-09-03
Codeshare flight, operated by United Airlines.(UA 664)
Mon,Tue,Thu-Sun 07:00 Las Vegas Harry Reid (LAS) 3 12:48 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Airbus A321neo (32Q) 3:48 Effective 2024-09-05 through 2024-09-27
Codeshare flight, operated by United Airlines.(UA 664)
Mon,Tue,Thu,Fri,Sun 07:00 Las Vegas Harry Reid (LAS) 3 12:48 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Airbus A321neo (32Q) 3:48 Effective 2024-09-29 through 2024-10-25
Codeshare flight, operated by United Airlines.(UA 664)
Fri 07:00 Las Vegas Harry Reid (LAS) 3 12:41 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Airbus A321neo (32Q) 3:41 Operates only on 2024-11-29
Codeshare flight, operated by United Airlines.(UA 664)
Mon,Fri 07:00 Las Vegas Harry Reid (LAS) 3 12:45 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Boeing 737-900 (739) 3:45 Effective 2024-12-20 through 2025-01-06
Codeshare flight, operated by United Airlines.(UA 664)
Mon,Wed,Fri,Sun 07:00 Las Vegas Harry Reid (LAS) 3 12:46 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Boeing 737-900 (739) 3:46 Effective 2025-02-14 through 2025-03-07
Codeshare flight, operated by United Airlines.(UA 664)
Mon,Wed,Fri,Sat 07:00 Las Vegas Harry Reid (LAS) 3 12:46 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Boeing 737-900 (739) 3:46 Effective 2025-03-08 through 2025-03-29
Codeshare flight, operated by United Airlines.(UA 664)
Tue-Sun 07:00 Las Vegas Harry Reid (LAS) 3 12:46 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Boeing 737-900 (739) 3:46 Effective 2025-03-30 through 2025-05-04
Codeshare flight, operated by United Airlines.(UA 664)
Daily 07:00 Las Vegas Harry Reid (LAS) 3 12:46 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Boeing 737-900 (739) 3:46 Effective from 2025-05-05
Codeshare flight, operated by United Airlines.(UA 664)
Sat 09:03 Las Vegas Harry Reid (LAS) 3 14:51 Chicago O'Hare (ORD) 1
OS 7744 Non-stop Boeing 737-900 (739) 3:48 Effective 2024-09-28 through 2024-10-26
Codeshare flight, operated by United Airlines.(UA 286)


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Austrian flight OS 7744:
Las Vegas Harry Reid - Chicago O'Hare
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Austrian OS7744
06:30
Las Vegas Harry Reid (LAS) 3

12:15
Chicago O'Hare (ORD) 1
Effective 2024-12-21 through 2024-12-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:45, non-stop
Boeing 737-900 (739)
Austrian OS7744
06:30
Las Vegas Harry Reid (LAS) 3

12:15
Chicago O'Hare (ORD) 1
Effective 2025-01-01 through 2025-01-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:45, non-stop
Boeing 737-900 (739)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:48
Chicago O'Hare (ORD) 1
Valid until 2024-09-02
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:48, non-stop
Airbus A321neo (32Q)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:48
Chicago O'Hare (ORD) 1
Valid until 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:48, non-stop
Airbus A320 (320)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:48
Chicago O'Hare (ORD) 1
Operates only on 2024-09-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:48, non-stop
Boeing 737 MAX 8 (7M8)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:48
Chicago O'Hare (ORD) 1
Effective 2024-09-05 through 2024-09-27
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:48, non-stop
Airbus A321neo (32Q)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:48
Chicago O'Hare (ORD) 1
Effective 2024-09-29 through 2024-10-25
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:48, non-stop
Airbus A321neo (32Q)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:41
Chicago O'Hare (ORD) 1
Operates only on 2024-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:41, non-stop
Airbus A321neo (32Q)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:45
Chicago O'Hare (ORD) 1
Effective 2024-12-20 through 2025-01-06
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:45, non-stop
Boeing 737-900 (739)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:46
Chicago O'Hare (ORD) 1
Effective 2025-02-14 through 2025-03-07
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:46, non-stop
Boeing 737-900 (739)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:46
Chicago O'Hare (ORD) 1
Effective 2025-03-08 through 2025-03-29
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:46, non-stop
Boeing 737-900 (739)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:46
Chicago O'Hare (ORD) 1
Effective 2025-03-30 through 2025-05-04
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:46, non-stop
Boeing 737-900 (739)
Austrian OS7744
07:00
Las Vegas Harry Reid (LAS) 3

12:46
Chicago O'Hare (ORD) 1
Effective from 2025-05-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 664)
Duration: 3:46, non-stop
Boeing 737-900 (739)
Austrian OS7744
09:03
Las Vegas Harry Reid (LAS) 3

14:51
Chicago O'Hare (ORD) 1
Effective 2024-09-28 through 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 286)
Duration: 3:48, non-stop
Boeing 737-900 (739)
  • OS 7744 is a domestic flight departing from the Las Vegas Harry Reid airport (LAS) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 1510 miles, or 2430 km.
  • The timezone of the departure airport is UTC-8 , 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 3:41 and 3:48.
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