United Airlines flight UA 4921: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:30 George Bush, Houston (IAH) B 08:38 Corpus Christi (CRP)
UA 4921 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:08 Effective 2025-05-22 through 2025-06-25
Daily 12:10 George Bush, Houston (IAH) B 13:08 Lake Charles (LCH)
UA 4921 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 0:58 Effective 2025-10-26 through 2026-01-05
Mon-Fri,Sun 12:16 George Bush, Houston (IAH) B 13:16 Lake Charles (LCH)
UA 4921 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:00 Effective 2025-06-26 through 2025-08-22
Daily 12:16 George Bush, Houston (IAH) B 13:16 Lake Charles (LCH)
UA 4921 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:00 Effective 2025-08-23 through 2025-10-25
This flight number is listed as serving the following routes:
United Airlines flight UA 4921: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA4921
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:08, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4921
Effective 2025-10-26 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:58, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4921
Effective 2025-06-26 through 2025-08-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:00, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4921
Effective 2025-08-23 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:00, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
This flight number is listed as serving the following routes:
  • George Bush, Houston (IAH) - Corpus Christi (CRP)
  • George Bush, Houston (IAH) - Lake Charles (LCH)