United Airlines flight UA 4487: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 10:40 Richmond (RIC) 12:00 Chicago O'Hare (ORD) 2
UA 4487 Non-stop Canadair CRJ 550 (CR5) 2:20 Effective from 2026-08-18
Sat 13:55 Chicago O'Hare (ORD) 2 15:08 Green Bay (GRB)
UA 4487 Non-stop Canadair CRJ 550 (CR5) 1:13 Effective 2026-03-07 through 2026-03-28
Sun 14:13 Savannah (SAV) 15:59 Washington Dulles (IAD)
UA 4487 Non-stop Canadair CRJ 550 (CR5) 1:46 Operates only on 2026-01-18
Sat 14:17 Chicago O'Hare (ORD) 2 16:18 Birmingham (BHM)
UA 4487 Non-stop Canadair CRJ 550 (CR5) 2:01 Effective 2026-01-10 through 2026-02-07
Sat 15:03 Raleigh/Durham (RDU) 2 16:21 Washington Dulles (IAD)
UA 4487 Non-stop Canadair CRJ 550 (CR5) 1:18 Effective 2026-02-14 through 2026-02-28
Daily 15:15 Saint Louis (STL) 1 16:43 Chicago O'Hare (ORD) 2
UA 4487 Non-stop Canadair CRJ 550 (CR5) 1:28 Effective 2026-04-30 through 2026-05-20
Mon-Fri,Sun 16:49 Saint Louis (STL) 1 18:22 Chicago O'Hare (ORD) 2
UA 4487 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-02-12 through 2026-03-04
Daily 17:08 Newark Liberty, New York (EWR) C 18:42 Bangor (BGR)
UA 4487 Non-stop Canadair CRJ 550 (CR5) 1:34 Effective 2026-03-29 through 2026-04-29
Daily 21:10 Chicago O'Hare (ORD) 2 22:43 Saint Louis (STL) 1
UA 4487 Non-stop Canadair CRJ 550 (CR5) 1:33 Valid until 2026-01-05
Mon-Fri,Sun 21:25 Chicago O'Hare (ORD) 2 22:58 Saint Louis (STL) 1
UA 4487 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-01-06 through 2026-01-16
Mon-Fri,Sun 21:25 Chicago O'Hare (ORD) 2 22:58 Saint Louis (STL) 1
UA 4487 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-01-19 through 2026-02-11
This flight number is listed as serving the following routes:


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United Airlines flight UA 4487: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA4487
10:40
Richmond (RIC)

12:00
Chicago O'Hare (ORD) 2
Effective from 2026-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4487
13:55
Chicago O'Hare (ORD) 2

15:08
Green Bay (GRB)
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:13, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4487
14:13
Savannah (SAV)

15:59
Washington Dulles (IAD)
Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:46, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4487
14:17
Chicago O'Hare (ORD) 2

16:18
Birmingham (BHM)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:01, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4487
15:03
Raleigh/Durham (RDU) 2

16:21
Washington Dulles (IAD)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:18, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4487
15:15
Saint Louis (STL) 1

16:43
Chicago O'Hare (ORD) 2
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:28, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4487
16:49
Saint Louis (STL) 1

18:22
Chicago O'Hare (ORD) 2
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:33, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4487
17:08
Newark Liberty, New York (EWR) C

18:42
Bangor (BGR)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:34, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4487
21:10
Chicago O'Hare (ORD) 2

22:43
Saint Louis (STL) 1
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:33, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4487
21:25
Chicago O'Hare (ORD) 2

22:58
Saint Louis (STL) 1
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:33, non-stop
Canadair CRJ 550 (CR5)
Direct Flights:
United Airlines UA4487
21:25
Chicago O'Hare (ORD) 2

22:58
Saint Louis (STL) 1
Effective 2026-01-19 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:33, non-stop
Canadair CRJ 550 (CR5)
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Birmingham (BHM)
  • Chicago O'Hare (ORD) - Green Bay (GRB)
  • Newark Liberty, New York (EWR) - Bangor (BGR)
  • Raleigh/Durham (RDU) - Washington Dulles (IAD)
  • Richmond (RIC) - Chicago O'Hare (ORD)
  • Saint Louis (STL) - Chicago O'Hare (ORD)
  • Savannah (SAV) - Washington Dulles (IAD)
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