United Airlines
vol
UA 4637:
Multiple routes
HORAIRES DES VOLS
Vols directs:
United Airlines UA4637
Effective 2026-03-05 through 2026-03-28
Lun
Mar
Mer
Jeu
Ven
Sam
Dim
Duration: 1:11, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Vols directs:
United Airlines UA4637
Valid until 2026-01-05
Lun
Mar
Mer
Jeu
Ven
Sam
Dim
Duration: 2:14, non-stop
Canadair CRJ 700 (CR7)
Canadair CRJ 700 (CR7)
Vols directs:
United Airlines UA4637
Effective 2026-01-06 through 2026-02-11
Lun
Mar
Mer
Jeu
Ven
-
-
Sam
-
-
Dim
-
-
Duration: 1:52, non-stop
Canadair CRJ 700 (CR7)
Canadair CRJ 700 (CR7)
Vols directs:
United Airlines UA4637
Effective 2026-01-09 through 2026-02-08
Lun
-
-
Mar
-
-
Mer
-
-
Jeu
-
-
Ven
Sam
Dim
Duration: 1:54, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Vols directs:
United Airlines UA4637
Effective 2026-05-21 through 2026-10-24
Lun
Mar
Mer
Jeu
Ven
Sam
Dim
Duration: 1:53, non-stop
Canadair CRJ 550 (CR5)
Canadair CRJ 550 (CR5)
Vols directs:
United Airlines UA4637
Effective 2026-02-12 through 2026-03-04
Lun
Mar
Mer
Jeu
Ven
Sam
Dim
Duration: 2:12, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
This flight number is listed as serving the following routes:
- Billings (BIL) - Denver (DEN)
- Corpus Christi (CRP) - Houston George Bush (IAH)
- Denver (DEN) - Peoria (PIA)
- Denver (DEN) - Tucson (TUS)