United Airlines flight UA 4597: Saint Louis - Roanoke via Chicago O'Hare

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FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 07:15 Chicago O'Hare (ORD) 2 10:14 Roanoke (ROA)
UA 4597 Non-stop Canadair CRJ 550 (CR5) 1:59 Effective 2025-05-22 through 2025-05-30
Mon,Thu,Fri,Sun 07:15 Chicago O'Hare (ORD) 2 10:14 Roanoke (ROA)
UA 4597 Non-stop Canadair CRJ 550 (CR5) 1:59 Effective 2025-06-01 through 2025-06-27
Mon,Thu,Fri 07:15 Chicago O'Hare (ORD) 2 10:14 Roanoke (ROA)
UA 4597 Non-stop Canadair CRJ 550 (CR5) 1:59 Effective 2025-06-30 through 2025-08-18
Daily 09:17 Saint Louis (STL) 1 10:47 Chicago O'Hare (ORD) 2
UA 4597 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-08-19 through 2025-09-24
Daily 09:20 Saint Louis (STL) 1 10:50 Chicago O'Hare (ORD) 2
UA 4597 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2025-09-25 through 2025-10-25
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Parallax here STL-ROA
United Airlines flight UA 4597:
Saint Louis - Roanoke via Chicago O'Hare
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA4597
Effective 2025-05-22 through 2025-05-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:59, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4597
Effective 2025-06-01 through 2025-06-27
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:59, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4597
Effective 2025-06-30 through 2025-08-18
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:59, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4597
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:30, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4597
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:30, non-stop
Canadair CRJ 550 (CR5)
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  • UA 4597 is a domestic flight departing from the Saint Louis airport (STL) and arriving at Roanoke airport (ROA).
  • The flight runs via Chicago O'Hare (ORD).
  • The flight distance is 573 miles, or 923 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 6:58am, and 7:58am at the point of arrival. There is a 1 hour time difference between the airports.