United Airlines flight UA 4312: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:
Daily 09:00 Jackson (JAN) 10:33 George Bush, Houston (IAH) B
UA 4312 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:33 Effective 2025-05-23 through 2025-05-31
Mon,Tue,Fri 09:00 Gulfport/Biloxi (GPT) 10:37 George Bush, Houston (IAH) B
UA 4312 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:37 Effective 2025-06-27 through 2025-08-18
Mon,Thu,Fri 14:25 George Bush, Houston (IAH) B 16:26 Wichita (ICT)
UA 4312 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:01 Effective 2025-06-02 through 2025-06-23
Sat 17:17 Dulles, Washington (IAD) 18:53 Cincinnati (CVG)
UA 4312 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:36 Effective 2025-05-03 through 2025-05-17
Daily 17:20 McAllen/Mission (MFE) 18:44 George Bush, Houston (IAH) B
UA 4312 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:24 Effective 2025-08-19 through 2025-10-25
Daily 20:00 George Bush, Houston (IAH) B 21:29 Mobile (MOB)
UA 4312 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:29 Effective from 2025-10-26
Daily 20:03 George Bush, Houston (IAH) B 21:39 Mobile (MOB)
UA 4312 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:36 Effective 2025-09-25 through 2025-10-25
Non-Direct Flights:
Daily 17:20 McAllen/Mission (MFE) 21:39 Mobile (MOB)
UA 4312 1-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 4:19 Effective 2025-09-25 through 2025-10-25
Ad flat here 1377413384 I FlightWNum Lower
Parallax here
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
United Airlines flight UA 4312: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA4312
09:00
Jackson (JAN)

10:33
George Bush, Houston (IAH) B
Effective 2025-05-23 through 2025-05-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:33, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
United Airlines UA4312
09:00
Gulfport/Biloxi (GPT)

10:37
George Bush, Houston (IAH) B
Effective 2025-06-27 through 2025-08-18
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:37, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
United Airlines UA4312
14:25
George Bush, Houston (IAH) B

16:26
Wichita (ICT)
Effective 2025-06-02 through 2025-06-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:01, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
United Airlines UA4312
17:17
Dulles, Washington (IAD)

18:53
Cincinnati (CVG)
Effective 2025-05-03 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:36, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
United Airlines UA4312
17:20
McAllen/Mission (MFE)

18:44
George Bush, Houston (IAH) B
Effective 2025-08-19 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
United Airlines UA4312
20:00
George Bush, Houston (IAH) B

21:29
Mobile (MOB)
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:29, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
United Airlines UA4312
20:03
George Bush, Houston (IAH) B

21:39
Mobile (MOB)
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:36, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Non-Direct Flights:
United Airlines UA4312
17:20
McAllen/Mission (MFE)

21:39
Mobile (MOB)
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:19, 1-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here
This flight number is listed as serving the following routes:
  • Dulles, Washington (IAD) - Cincinnati (CVG)
  • George Bush, Houston (IAH) - Mobile (MOB)
  • George Bush, Houston (IAH) - Wichita (ICT)
  • Gulfport/Biloxi (GPT) - George Bush, Houston (IAH)
  • Jackson (JAN) - George Bush, Houston (IAH)
  • McAllen/Mission (MFE) - George Bush, Houston (IAH)
  • McAllen/Mission (MFE) - Mobile (MOB)
All United Airlines flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False