United Airlines flight UA 6123: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Tue 07:20 Houston George Bush (IAH) B 10:45 Charlotte (CLT)
UA 6123 Non-stop Embraer EMB 175 (E7W) 2:25 Operates only on 2026-01-06
Sat 12:07 San Antonio (SAT) B 16:34 Washington Dulles (IAD)
UA 6123 Non-stop Embraer EMB 175 (E7W) 3:27 Effective 2026-03-07 through 2026-03-28
Daily 14:30 Houston George Bush (IAH) B 16:09 Memphis (MEM)
UA 6123 Non-stop Embraer EMB 175 (E7W) 1:39 Effective 2026-03-29 through 2026-04-29
Daily 14:35 Houston George Bush (IAH) B 16:18 Memphis (MEM)
UA 6123 Non-stop Embraer EMB 175 (E7W) 1:43 Effective 2026-05-21 through 2026-06-24
Daily 14:50 Houston George Bush (IAH) B 16:29 Memphis (MEM)
UA 6123 Non-stop Embraer EMB 175 (E7W) 1:39 Effective 2026-04-30 through 2026-05-20
Mon,Tue,Thu-Sun 17:42 Houston George Bush (IAH) B 18:57 El Paso (ELP)
UA 6123 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-02-12 through 2026-02-24
Daily 17:42 Houston George Bush (IAH) B 18:57 El Paso (ELP)
UA 6123 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-02-25 through 2026-03-04
Wed 17:44 Houston George Bush (IAH) B 18:59 El Paso (ELP)
UA 6123 Non-stop Embraer EMB 175 (E7W) 2:15 Operates only on 2026-02-18
Daily 20:05 Houston George Bush (IAH) B 22:30 Des Moines (DSM)
UA 6123 Non-stop Embraer EMB 175 (E7W) 2:25 Valid until 2026-01-05
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This flight number is listed as serving the following routes:


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United Airlines flight UA 6123: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA6123
07:20
Houston George Bush (IAH) B

10:45
Charlotte (CLT)
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6123
12:07
San Antonio (SAT) B

16:34
Washington Dulles (IAD)
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:27, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6123
14:30
Houston George Bush (IAH) B

16:09
Memphis (MEM)
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6123
14:35
Houston George Bush (IAH) B

16:18
Memphis (MEM)
Effective 2026-05-21 through 2026-06-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:43, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6123
14:50
Houston George Bush (IAH) B

16:29
Memphis (MEM)
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6123
17:42
Houston George Bush (IAH) B

18:57
El Paso (ELP)
Effective 2026-02-12 through 2026-02-24
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6123
17:42
Houston George Bush (IAH) B

18:57
El Paso (ELP)
Effective 2026-02-25 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6123
17:44
Houston George Bush (IAH) B

18:59
El Paso (ELP)
Operates only on 2026-02-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA6123
20:05
Houston George Bush (IAH) B

22:30
Des Moines (DSM)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Embraer EMB 175 (E7W)
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This flight number is listed as serving the following routes:
  • Houston George Bush (IAH) - Charlotte (CLT)
  • Houston George Bush (IAH) - Des Moines (DSM)
  • Houston George Bush (IAH) - El Paso (ELP)
  • Houston George Bush (IAH) - Memphis (MEM)
  • San Antonio (SAT) - Washington Dulles (IAD)
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