United Airlines
vol
UA 4311:
Multiple routes
HORAIRES DES VOLS
Vols directs:
United Airlines UA4311
Valid until 2026-01-05
Lun
Mar
Mer
Jeu
-
-
Ven
Sam
Dim
Duration: 1:45, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Vols directs:
United Airlines UA4311
Effective from 2026-10-25
Lun
Mar
Mer
Jeu
Ven
Sam
Dim
Duration: 1:35, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Vols directs:
United Airlines UA4311
Effective 2026-05-21 through 2026-09-23
Lun
Mar
Mer
Jeu
Ven
Sam
Dim
Duration: 1:43, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Vols directs:
United Airlines UA4311
Effective 2026-02-14 through 2026-02-28
Lun
-
-
Mar
-
-
Mer
-
-
Jeu
-
-
Ven
-
-
Sam
Dim
-
-
Duration: 1:13, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Vols directs:
United Airlines UA4311
Effective 2026-01-10 through 2026-02-07
Lun
-
-
Mar
-
-
Mer
-
-
Jeu
-
-
Ven
-
-
Sam
Dim
-
-
Duration: 2:01, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Vols directs:
United Airlines UA4311
Effective 2026-03-07 through 2026-03-28
Lun
-
-
Mar
-
-
Mer
-
-
Jeu
-
-
Ven
-
-
Sam
Dim
-
-
Duration: 1:46, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
This flight number is listed as serving the following routes:
- Knoxville (TYS) - Washington Dulles (IAD)
- Washington Dulles (IAD) - Charleston (CHS)
- Washington Dulles (IAD) - Cincinnati (CVG)
- Washington Dulles (IAD) - Norfolk (ORF)