United Airlines flight UA 4559: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 09:20 Chicago O'Hare (ORD) 2 11:43 Oklahoma City (OKC)
UA 4559 Non-stop Canadair CRJ 550 (CR5) 2:23 Effective 2025-09-25 through 2025-10-25
Daily 10:40 Chicago O'Hare (ORD) 2 13:00 Louisville (SDF)
UA 4559 Non-stop Canadair CRJ 550 (CR5) 1:20 Effective from 2025-10-26
Daily 10:46 Chicago O'Hare (ORD) 2 13:17 Louisville (SDF)
UA 4559 Non-stop Canadair CRJ 550 (CR5) 1:31 Effective 2025-08-19 through 2025-09-24
Daily 10:50 Chicago O'Hare (ORD) 2 13:19 Louisville (SDF)
UA 4559 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2025-05-22 through 2025-06-25
Sat 10:55 Chicago O'Hare (ORD) 2 13:24 Louisville (SDF)
UA 4559 Non-stop Canadair CRJ 550 (CR5) 1:29 Operates only on 2025-07-05
Daily 10:55 Chicago O'Hare (ORD) 2 13:24 Louisville (SDF)
UA 4559 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2025-08-01 through 2025-08-18
Ad flat here 1377413384 I FlightWNum Lower
Parallax here -
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
United Airlines flight UA 4559: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA4559
09:20
Chicago O'Hare (ORD) 2

11:43
Oklahoma City (OKC)
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:23, non-stop
Canadair CRJ 550 (CR5)
United Airlines UA4559
10:40
Chicago O'Hare (ORD) 2

13:00
Louisville (SDF)
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:20, non-stop
Canadair CRJ 550 (CR5)
United Airlines UA4559
10:46
Chicago O'Hare (ORD) 2

13:17
Louisville (SDF)
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:31, non-stop
Canadair CRJ 550 (CR5)
United Airlines UA4559
10:50
Chicago O'Hare (ORD) 2

13:19
Louisville (SDF)
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:29, non-stop
Canadair CRJ 550 (CR5)
United Airlines UA4559
10:55
Chicago O'Hare (ORD) 2

13:24
Louisville (SDF)
Operates only on 2025-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:29, non-stop
Canadair CRJ 550 (CR5)
United Airlines UA4559
10:55
Chicago O'Hare (ORD) 2

13:24
Louisville (SDF)
Effective 2025-08-01 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:29, non-stop
Canadair CRJ 550 (CR5)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here -
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Louisville (SDF)
  • Chicago O'Hare (ORD) - Oklahoma City (OKC)
All United Airlines flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False