United Airlines flight UA 4421: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 09:05 Newark Liberty, New York (EWR) C 11:13 John Glenn, Columbus (CMH)
UA 4421 Non-stop Canadair CRJ 550 (CR5) 2:08 Effective 2024-02-17 through 2024-03-02
Daily 10:15 Newark Liberty, New York (EWR) C 11:50 Dulles, Washington (IAD)
UA 4421 Non-stop Canadair CRJ 550 (CR5) 1:35 Valid until 2024-01-07
Mon 11:29 Des Moines (DSM) 12:59 O'Hare, Chicago (ORD) 1
UA 4421 Non-stop Canadair CRJ 550 (CR5) 1:30 Operates only on 2024-02-12
Daily 12:40 Burlington (BTV) 14:20 Newark Liberty, New York (EWR) C
UA 4421 Non-stop Canadair CRJ 550 (CR5) 1:40 Effective 2024-03-31 through 2024-05-22
Mon,Thu-Sun 13:30 Rochester (ROC) 14:44 O'Hare, Chicago (ORD) 1
UA 4421 Non-stop Canadair CRJ 550 (CR5) 2:14 Effective 2024-03-07 through 2024-03-30
Mon 17:50 O'Hare, Chicago (ORD) 1 20:23 Louisville (SDF)
UA 4421 Non-stop Canadair CRJ 550 (CR5) 1:33 Operates only on 2024-01-08
Daily 17:50 O'Hare, Chicago (ORD) 1 20:14 Louisville (SDF)
UA 4421 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective from 2024-05-23
This flight number is listed as serving the following routes:
United Airlines flight UA 4421: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA4421
Effective 2024-02-17 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:08, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4421
Valid until 2024-01-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:35, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4421
Operates only on 2024-02-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4421
Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:40, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4421
Effective 2024-03-07 through 2024-03-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4421
Operates only on 2024-01-08
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:33, non-stop
Canadair CRJ 550 (CR5)

United Airlines UA4421
Effective from 2024-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)
This flight number is listed as serving the following routes:
  • Burlington (BTV) - Newark Liberty, New York (EWR)
  • Des Moines (DSM) - O'Hare, Chicago (ORD)
  • Newark Liberty, New York (EWR) - Dulles, Washington (IAD)
  • Newark Liberty, New York (EWR) - John Glenn, Columbus (CMH)
  • O'Hare, Chicago (ORD) - Louisville (SDF)
  • Rochester (ROC) - O'Hare, Chicago (ORD)