United Airlines flight UA 4539: Chicago O'Hare - Dayton via Grand Rapids

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FLIGHT SCHEDULE
Direct Flights:
Fri 11:52 Grand Rapids (GRR) 12:04 Chicago O'Hare (ORD) 2
UA 4539 Non-stop Canadair CRJ 550 (CR5) 1:12 Effective 2024-11-01 through 2024-11-29
Mon,Wed-Sun 21:16 Chicago O'Hare (ORD) 2 23:44 Dayton (DAY)
UA 4539 Non-stop Canadair CRJ 550 (CR5) 1:28 Effective 2024-12-19 through 2025-01-04
Mon 21:16 Chicago O'Hare (ORD) 2 23:44 Dayton (DAY)
UA 4539 Non-stop Canadair CRJ 550 (CR5) 1:28 Operates only on 2025-01-06
Daily 21:18 Chicago O'Hare (ORD) 2 23:30 Dayton (DAY)
UA 4539 Non-stop Canadair CRJ 550 (CR5) 1:12 Effective 2024-12-03 through 2024-12-18
Daily 21:18 Chicago O'Hare (ORD) 2 23:41 Dayton (DAY)
UA 4539 Non-stop Canadair CRJ 550 (CR5) 1:23 Effective 2025-01-07 through 2025-02-12
United Airlines flight UA 4539:
Chicago O'Hare - Dayton via Grand Rapids
Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA4539
Effective 2024-11-01 through 2024-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:12, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4539
Effective 2024-12-19 through 2025-01-04
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 1:28, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4539
Operates only on 2025-01-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:28, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4539
Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:12, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4539
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:23, non-stop
Canadair CRJ 550 (CR5)
  • UA 4539 is a domestic flight departing from the Chicago O'Hare airport (ORD) and arriving at Dayton airport (DAY).
  • The flight runs via Grand Rapids (GRR).
  • The flight distance is 240 miles, or 386 km.
  • The timezone of the departure airport is UTC-6 (plus 1h DST), and the timezone of the arrival airport is UTC-5 (plus 1h DST). Current time at the point of departure is 3:48pm, and 4:48pm at the point of arrival. There is a 1 hour time difference between the airports.