United Airlines flight UA 1542: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 13:06 Albuquerque (ABQ) 17:00 Chicago O'Hare (ORD) 1
UA 1542 Non-stop Boeing 737-800 (738) 2:54 Effective 2026-03-05 through 2026-03-28
Daily 19:50 Houston George Bush (IAH) C 21:02 San Antonio (SAT) B
UA 1542 Non-stop Boeing 737-700 (73G) 1:12 Effective 2026-04-30 through 2026-05-20
Daily 19:58 Houston George Bush (IAH) C 21:10 San Antonio (SAT) B
UA 1542 Non-stop Boeing 737-900 (739) 1:12 Effective 2026-03-29 through 2026-04-29
Daily 20:02 Houston George Bush (IAH) C 21:15 San Antonio (SAT) B
UA 1542 Non-stop Boeing 737-700 (73G) 1:13 Effective 2026-02-12 through 2026-03-04
Wed 20:05 Houston George Bush (IAH) C 21:15 San Antonio (SAT) B
UA 1542 Non-stop Boeing 737-700 (73G) 1:10 Operates only on 2026-02-11
Daily 20:10 Houston George Bush (IAH) C 21:21 San Antonio (SAT) B
UA 1542 Non-stop Boeing 737-700 (73G) 1:11 Effective 2026-01-06 through 2026-02-10
Daily 20:10 Houston George Bush (IAH) C 21:13 San Antonio (SAT) B
UA 1542 Non-stop Boeing 737-800 (738) 1:03 Effective from 2026-05-21
Mon,Thu,Fri,Sun 20:15 Houston George Bush (IAH) C 21:26 San Antonio (SAT) B
UA 1542 Non-stop Airbus A320 (320) 1:11 Valid until 2026-01-04
Tue,Wed,Sat 20:15 Houston George Bush (IAH) C 21:26 San Antonio (SAT) B
UA 1542 Non-stop Airbus A319 (319) 1:11 Valid until 2026-01-03
Mon 20:15 Houston George Bush (IAH) C 21:26 San Antonio (SAT) B
UA 1542 Non-stop Boeing 737 MAX 8 (7M8) 1:11 Operates only on 2026-01-05
This flight number is listed as serving the following routes:


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United Airlines flight UA 1542: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA1542
13:06
Albuquerque (ABQ)

17:00
Chicago O'Hare (ORD) 1
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:54, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1542
19:50
Houston George Bush (IAH) C

21:02
San Antonio (SAT) B
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:12, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA1542
19:58
Houston George Bush (IAH) C

21:10
San Antonio (SAT) B
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:12, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1542
20:02
Houston George Bush (IAH) C

21:15
San Antonio (SAT) B
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:13, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA1542
20:05
Houston George Bush (IAH) C

21:15
San Antonio (SAT) B
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA1542
20:10
Houston George Bush (IAH) C

21:21
San Antonio (SAT) B
Effective 2026-01-06 through 2026-02-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:11, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA1542
20:10
Houston George Bush (IAH) C

21:13
San Antonio (SAT) B
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:03, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1542
20:15
Houston George Bush (IAH) C

21:26
San Antonio (SAT) B
Valid until 2026-01-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:11, non-stop
Airbus A320 (320)
Direct Flights:
United Airlines UA1542
20:15
Houston George Bush (IAH) C

21:26
San Antonio (SAT) B
Valid until 2026-01-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:11, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA1542
20:15
Houston George Bush (IAH) C

21:26
San Antonio (SAT) B
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:11, non-stop
Boeing 737 MAX 8 (7M8)
This flight number is listed as serving the following routes:
  • Albuquerque (ABQ) - Chicago O'Hare (ORD)
  • Houston George Bush (IAH) - San Antonio (SAT)
All United Airlines flights
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