United Airlines flight UA 4232: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:00 Harlingen (HRL) 08:25 George Bush, Houston (IAH) B
UA 4232 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:25 Effective 2025-08-19 through 2025-10-25
Daily 07:10 Harlingen (HRL) 08:36 George Bush, Houston (IAH) B
UA 4232 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Effective 2025-06-26 through 2025-08-18
Daily 07:15 Harlingen (HRL) 08:36 George Bush, Houston (IAH) B
UA 4232 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Valid until 2025-05-21
Daily 07:27 Harlingen (HRL) 08:50 George Bush, Houston (IAH) B
UA 4232 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:23 Effective from 2025-10-26
Mon-Sat 12:12 McAllen/Mission (MFE) 13:37 George Bush, Houston (IAH) B
UA 4232 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:25 Effective 2025-05-22 through 2025-05-31
Daily 12:12 McAllen/Mission (MFE) 13:37 George Bush, Houston (IAH) B
UA 4232 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:25 Effective 2025-06-01 through 2025-06-13
Daily 12:12 McAllen/Mission (MFE) 13:37 George Bush, Houston (IAH) B
UA 4232 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:25 Effective 2025-06-15 through 2025-06-25
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This flight number is listed as serving the following routes:
United Airlines flight UA 4232: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA4232
Effective 2025-08-19 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4232
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:26, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4232
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:21, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4232
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:23, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4232
Effective 2025-05-22 through 2025-05-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:25, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4232
Effective 2025-06-01 through 2025-06-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)

United Airlines UA4232
Effective 2025-06-15 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
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This flight number is listed as serving the following routes:
  • Harlingen (HRL) - George Bush, Houston (IAH)
  • McAllen/Mission (MFE) - George Bush, Houston (IAH)