United Airlines flight UA 1431: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Thu 06:00 McAllen/Mission (MFE) 07:21 Houston George Bush (IAH) C
UA 1431 Non-stop Boeing 737-900 (739) 1:21 Operates only on 2026-02-05
Daily 08:00 Jackson (JAC) 09:26 Los Angeles (LAX) 7
UA 1431 Non-stop Airbus A320 (320) 2:26 Effective 2026-05-22 through 2026-08-17
Thu 08:15 Orlando (MCO) B 10:35 Los Angeles (LAX) 7
UA 1431 Non-stop Boeing 737 MAX 9 (7M9) 5:20 Operates only on 2026-05-21
Mon,Wed 08:30 Houston George Bush (IAH) C 09:46 New Orleans (MSY)
UA 1431 Non-stop Airbus A319 (319) 1:16 Effective 2026-01-07 through 2026-01-12
Mon 08:30 Houston George Bush (IAH) C 09:46 New Orleans (MSY)
UA 1431 Non-stop Airbus A319 (319) 1:16 Effective 2026-01-19 through 2026-02-09
Daily 13:00 Los Angeles (LAX) 7 16:06 Honolulu (HNL) 2
UA 1431 Non-stop Boeing 757-300 (753) 6:06 Effective from 2026-10-25
Thu-Sat 13:10 Los Angeles (LAX) 7 17:31 Honolulu (HNL) 2
UA 1431 Non-stop Boeing 757-300 (753) 6:21 Effective 2026-03-05 through 2026-03-07
Daily 13:10 Los Angeles (LAX) 7 16:31 Honolulu (HNL) 2
UA 1431 Non-stop Boeing 757-300 (753) 6:21 Effective 2026-03-08 through 2026-03-28
Daily 13:15 Los Angeles (LAX) 7 17:29 Honolulu (HNL) 2
UA 1431 Non-stop Boeing 757-300 (753) 6:14 Valid until 2026-01-05
Daily 13:15 Los Angeles (LAX) 7 16:17 Honolulu (HNL) 2
UA 1431 Non-stop Boeing 757-300 (753) 6:02 Effective 2026-03-29 through 2026-05-20
Daily 13:15 Los Angeles (LAX) 7 16:15 Honolulu (HNL) 2
UA 1431 Non-stop Boeing 757-300 (753) 6:00 Effective 2026-05-21 through 2026-09-07
Daily 13:15 Los Angeles (LAX) 7 16:15 Honolulu (HNL) 2
UA 1431 Non-stop Boeing 737 MAX 8 (7M8) 6:00 Effective 2026-09-08 through 2026-09-23
Daily 14:00 Orlando (MCO) B 16:17 Chicago O'Hare (ORD) 1
UA 1431 Non-stop Airbus A321neo (32Q) 3:17 Effective 2026-02-12 through 2026-03-04
Mon,Wed-Sun 18:20 Chicago O'Hare (ORD) 1 21:09 Los Angeles (LAX) 7
UA 1431 Non-stop Boeing 757-300 (753) 4:49 Effective 2026-02-12 through 2026-03-04
Tue 18:20 Chicago O'Hare (ORD) 1 21:12 Los Angeles (LAX) 7
UA 1431 Non-stop Airbus A321neo (32Q) 4:52 Effective 2026-02-17 through 2026-03-03
Non-Direct Flights:
Daily 08:00 Jackson (JAC) 16:15 Honolulu (HNL) 2
UA 1431 1-stop Airbus A320 (320) 12:15 Effective 2026-05-22 through 2026-08-17
Thu 08:15 Orlando (MCO) B 16:15 Honolulu (HNL) 2
UA 1431 1-stop Boeing 737 MAX 9 (7M9) 14:00 Operates only on 2026-05-21
Mon,Wed-Sun 14:00 Orlando (MCO) B 21:09 Los Angeles (LAX) 7
UA 1431 1-stop Airbus A321neo (32Q) 10:09 Effective 2026-02-12 through 2026-03-04
Tue 14:00 Orlando (MCO) B 21:12 Los Angeles (LAX) 7
UA 1431 1-stop Airbus A321neo (32Q) 10:12 Effective 2026-02-17 through 2026-03-03
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This flight number is listed as serving the following routes:
United Airlines flight UA 1431: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA1431
Operates only on 2026-02-05
Mon
-
Tue
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Wed
-
Thu
Fri
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Sat
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Sun
-
Duration: 1:21, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1431
Effective 2026-05-22 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:26, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA1431
Operates only on 2026-05-21
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:20, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

United Airlines UA1431
Effective 2026-01-07 through 2026-01-12
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:16, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1431
Effective 2026-01-19 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:16, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1431
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:06, non-stop
Boeing 757-300 (753)

Direct Flights:

United Airlines UA1431
Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 6:21, non-stop
Boeing 757-300 (753)

Direct Flights:

United Airlines UA1431
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:21, non-stop
Boeing 757-300 (753)

Direct Flights:

United Airlines UA1431
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:14, non-stop
Boeing 757-300 (753)

Direct Flights:

United Airlines UA1431
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:02, non-stop
Boeing 757-300 (753)

Direct Flights:

United Airlines UA1431
Effective 2026-05-21 through 2026-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:00, non-stop
Boeing 757-300 (753)

Direct Flights:

United Airlines UA1431
Effective 2026-09-08 through 2026-09-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1431
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:17, non-stop
Airbus A321neo (32Q)

Direct Flights:

United Airlines UA1431
Effective 2026-02-12 through 2026-03-04
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 4:49, non-stop
Boeing 757-300 (753)

Direct Flights:

United Airlines UA1431
Effective 2026-02-17 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:52, non-stop
Airbus A321neo (32Q)

Non-Direct Flights:

United Airlines UA1431
Effective 2026-05-22 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 12:15, 1-stop
Airbus A320 (320)

Non-Direct Flights:

United Airlines UA1431
08:15

16:15
Operates only on 2026-05-21
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 14:00, 1-stop
Boeing 737 MAX 9 (7M9)

Non-Direct Flights:

United Airlines UA1431
Effective 2026-02-12 through 2026-03-04
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 10:09, 1-stop
Airbus A321neo (32Q)

Non-Direct Flights:

United Airlines UA1431
Effective 2026-02-17 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 10:12, 1-stop
Airbus A321neo (32Q)
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Los Angeles (LAX)
  • Houston George Bush (IAH) - New Orleans (MSY)
  • Jackson (JAC) - Honolulu (HNL)
  • Jackson (JAC) - Los Angeles (LAX)
  • Los Angeles (LAX) - Honolulu (HNL)
  • McAllen/Mission (MFE) - Houston George Bush (IAH)
  • Orlando (MCO) - Chicago O'Hare (ORD)
  • Orlando (MCO) - Honolulu (HNL)
  • Orlando (MCO) - Los Angeles (LAX)