United Airlines vuelo UA 4423: Multiple routes

Seleccione fecha de vuelo:
HORARIO DE VUELOS
Vuelos directos:
Diario 06:25 Saint Louis (STL) 1 07:58 Chicago O'Hare (ORD) 2
UA 4423 Non-stop Canadair CRJ 550 (CR5) 1:33 Effective 2026-02-13 through 2026-03-28
Lun-Mie,Vie-Dom 06:30 Saint Louis (STL) 1 08:05 Chicago O'Hare (ORD) 2
UA 4423 Non-stop Canadair CRJ 550 (CR5) 1:35 Valid until 2026-01-07
Diario 06:30 Saint Louis (STL) 1 08:05 Chicago O'Hare (ORD) 2
UA 4423 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-01-08 through 2026-02-03
Diario 06:30 Saint Louis (STL) 1 08:05 Chicago O'Hare (ORD) 2
UA 4423 Non-stop Canadair CRJ 550 (CR5) 1:35 Effective 2026-02-05 through 2026-02-11
Jue 06:30 Saint Louis (STL) 1 08:03 Chicago O'Hare (ORD) 2
UA 4423 Non-stop Canadair CRJ 550 (CR5) 1:33 Operates only on 2026-02-12
Diario 06:30 Saint Louis (STL) 1 07:59 Chicago O'Hare (ORD) 2
UA 4423 Non-stop Canadair CRJ 550 (CR5) 1:29 Effective 2026-03-29 through 2026-04-29
Diario 06:40 Saint Louis (STL) 1 08:00 Chicago O'Hare (ORD) 2
UA 4423 Non-stop Canadair CRJ 550 (CR5) 1:20 Effective from 2026-04-30
Mie 08:45 Chicago O'Hare (ORD) 2 11:02 Little Rock (LIT)
UA 4423 Non-stop Canadair CRJ 550 (CR5) 2:17 Operates only on 2026-02-04
Diario 09:00 Chicago O'Hare (ORD) 2 10:11 Madison (MSN)
UA 4423 Non-stop Canadair CRJ 550 (CR5) 1:11 Effective 2026-03-29 through 2026-04-29
Vuelos no directos:
Diario 06:30 Saint Louis (STL) 1 10:11 Madison (MSN)
UA 4423 1-stop Canadair CRJ 550 (CR5) 3:41 Effective 2026-03-29 through 2026-04-29
This flight number is listed as serving the following routes:
United Airlines vuelo UA 4423: Multiple routes
Seleccione fecha de vuelo:
HORARIO DE VUELOS
Vuelos directos:

United Airlines UA4423
Effective 2026-02-13 through 2026-03-28
Lun
Mar
Mie
Jue
Vie
Sab
Dom
Duration: 1:33, non-stop
Canadair CRJ 550 (CR5)

Vuelos directos:

United Airlines UA4423
Valid until 2026-01-07
Lun
Mar
Mie
Jue
-
Vie
Sab
Dom
Duration: 1:35, non-stop
Canadair CRJ 550 (CR5)

Vuelos directos:

United Airlines UA4423
Effective 2026-01-08 through 2026-02-03
Lun
Mar
Mie
Jue
Vie
Sab
Dom
Duration: 1:35, non-stop
Canadair CRJ 550 (CR5)

Vuelos directos:

United Airlines UA4423
Effective 2026-02-05 through 2026-02-11
Lun
Mar
Mie
Jue
Vie
Sab
Dom
Duration: 1:35, non-stop
Canadair CRJ 550 (CR5)

Vuelos directos:

United Airlines UA4423
Operates only on 2026-02-12
Lun
-
Mar
-
Mie
-
Jue
Vie
-
Sab
-
Dom
-
Duration: 1:33, non-stop
Canadair CRJ 550 (CR5)

Vuelos directos:

United Airlines UA4423
Effective 2026-03-29 through 2026-04-29
Lun
Mar
Mie
Jue
Vie
Sab
Dom
Duration: 1:29, non-stop
Canadair CRJ 550 (CR5)

Vuelos directos:

United Airlines UA4423
Effective from 2026-04-30
Lun
Mar
Mie
Jue
Vie
Sab
Dom
Duration: 1:20, non-stop
Canadair CRJ 550 (CR5)

Vuelos directos:

United Airlines UA4423
Operates only on 2026-02-04
Lun
-
Mar
-
Mie
Jue
-
Vie
-
Sab
-
Dom
-
Duration: 2:17, non-stop
Canadair CRJ 550 (CR5)

Vuelos directos:

United Airlines UA4423
Effective 2026-03-29 through 2026-04-29
Lun
Mar
Mie
Jue
Vie
Sab
Dom
Duration: 1:11, non-stop
Canadair CRJ 550 (CR5)

Vuelos no directos:

United Airlines UA4423
Effective 2026-03-29 through 2026-04-29
Lun
Mar
Mie
Jue
Vie
Sab
Dom
Duration: 3:41, 1-stop
Canadair CRJ 550 (CR5)
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Little Rock (LIT)
  • Chicago O'Hare (ORD) - Madison (MSN)
  • Saint Louis (STL) - Chicago O'Hare (ORD)
  • Saint Louis (STL) - Madison (MSN)