United Airlines flight UA 4590: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 10:38 Allentown (ABE) 12:00 Chicago O'Hare (ORD) 2
UA 4590 Non-stop Canadair CRJ 550 (CR5) 2:22 Effective 2026-03-29 through 2026-04-29
Daily 11:50 Allentown (ABE) 13:11 Chicago O'Hare (ORD) 2
UA 4590 Non-stop Canadair CRJ 550 (CR5) 2:21 Effective from 2026-05-21
Daily 17:50 Chicago O'Hare (ORD) 2 19:08 Peoria (PIA)
UA 4590 Non-stop Canadair CRJ 550 (CR5) 1:18 Effective 2026-04-30 through 2026-05-20
Daily 19:31 Portland (PWM) 21:13 Newark Liberty, New York (EWR) C
UA 4590 Non-stop Canadair CRJ 550 (CR5) 1:42 Effective 2026-02-12 through 2026-03-04
This flight number is listed as serving the following routes:
United Airlines flight UA 4590: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA4590
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:22, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4590
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:21, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4590
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:18, non-stop
Canadair CRJ 550 (CR5)

Direct Flights:

United Airlines UA4590
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:42, non-stop
Canadair CRJ 550 (CR5)
This flight number is listed as serving the following routes:
  • Allentown (ABE) - Chicago O'Hare (ORD)
  • Chicago O'Hare (ORD) - Peoria (PIA)
  • Portland (PWM) - Newark Liberty, New York (EWR)