United Airlines flight UA 1730: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri 10:17 Houston George Bush (IAH) C 12:50 Sacramento (SMF) A
UA 1730 Non-stop Airbus A320 (320) 4:33 Effective 2026-03-05 through 2026-03-27
Daily 13:40 Sacramento (SMF) A 15:12 Los Angeles (LAX) 7
UA 1730 Non-stop Airbus A320 (320) 1:32 Effective 2026-03-29 through 2026-04-29
Mon-Fri 13:55 Sacramento (SMF) A 15:29 Los Angeles (LAX) 7
UA 1730 Non-stop Airbus A320 (320) 1:34 Effective 2026-03-05 through 2026-03-27
Mon-Fri 15:45 Washington Dulles (IAD) 18:42 Los Angeles (LAX) 7
UA 1730 Non-stop Boeing 737 MAX 9 (7M9) 5:57 Effective 2026-02-12 through 2026-03-04
Sun 15:58 Washington Dulles (IAD) 18:55 Los Angeles (LAX) 7
UA 1730 Non-stop Boeing 737 MAX 9 (7M9) 5:57 Effective 2026-02-15 through 2026-03-01
Daily 17:00 Seattle-Tacoma (SEA) 19:43 Los Angeles (LAX) 7
UA 1730 Non-stop Boeing 737-800 (738) 2:43 Effective 2026-05-21 through 2026-10-24
Daily 17:05 Seattle-Tacoma (SEA) 19:48 Los Angeles (LAX) 7
UA 1730 Non-stop Boeing 737-800 (738) 2:43 Effective from 2026-10-25
Daily 18:50 Los Angeles (LAX) 7 19:48 San Diego (SAN) 2
UA 1730 Non-stop Boeing 737-800 (738) 0:58 Effective 2026-03-05 through 2026-03-28
Daily 18:59 Los Angeles (LAX) 7 19:57 San Diego (SAN) 2
UA 1730 Non-stop Boeing 737 MAX 9 (7M9) 0:58 Effective 2026-03-29 through 2026-04-29
Daily 19:00 Seattle-Tacoma (SEA) 21:44 Los Angeles (LAX) 7
UA 1730 Non-stop Boeing 737-900 (739) 2:44 Effective 2026-04-30 through 2026-05-20
Tue 21:21 Los Angeles (LAX) 7 05:04 Orlando (MCO) B
UA 1730 Non-stop Boeing 737 MAX 9 (7M9) 4:43 Operates only on 2026-01-06
The flight arrives 1 day after departure.
Mon-Thu,Sun 21:21 Los Angeles (LAX) 7 05:04 Orlando (MCO) B
UA 1730 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective 2026-01-07 through 2026-02-02
The flight arrives 1 day after departure.
Sat 21:21 Los Angeles (LAX) 7 05:04 Orlando (MCO) B
UA 1730 Non-stop Boeing 757-200 (752) 4:43 Effective 2026-01-10 through 2026-02-07
The flight arrives 1 day after departure.
Mon-Thu,Sun 21:21 Los Angeles (LAX) 7 05:04 Orlando (MCO) B
UA 1730 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective 2026-02-04 through 2026-02-11
The flight arrives 1 day after departure.
Daily 21:29 Los Angeles (LAX) 7 05:11 Orlando (MCO) B
UA 1730 Non-stop Boeing 737 MAX 8 (7M8) 4:42 Valid until 2026-01-04
The flight arrives 1 day after departure.
Mon 21:29 Los Angeles (LAX) 7 05:11 Orlando (MCO) B
UA 1730 Non-stop Boeing 737-900 (739) 4:42 Operates only on 2026-01-05
The flight arrives 1 day after departure.
Thu 21:29 Los Angeles (LAX) 7 05:10 Orlando (MCO) B
UA 1730 Non-stop Boeing 737 MAX 8 (7M8) 4:41 Effective 2026-02-12 through 2026-02-26
The flight arrives 1 day after departure.
Daily 21:30 Los Angeles (LAX) 7 05:22 Orlando (MCO) B
UA 1730 Non-stop Boeing 737 MAX 9 (7M9) 4:52 Effective from 2026-05-21
The flight arrives 1 day after departure.
Tue 21:45 Los Angeles (LAX) 7 05:28 Orlando (MCO) B
UA 1730 Non-stop Boeing 737 MAX 9 (7M9) 4:43 Operates only on 2026-02-03
The flight arrives 1 day after departure.
Wed,Fri,Sat 22:35 Los Angeles (LAX) 7 06:16 Orlando (MCO) B
UA 1730 Non-stop Boeing 737 MAX 9 (7M9) 4:41 Effective 2026-02-13 through 2026-03-04
The flight arrives 1 day after departure.
Sun 22:35 Los Angeles (LAX) 7 06:16 Orlando (MCO) B
UA 1730 Non-stop Boeing 737-900 (739) 4:41 Effective 2026-02-15 through 2026-03-01
The flight arrives 1 day after departure.
Mon,Tue 22:35 Los Angeles (LAX) 7 06:16 Orlando (MCO) B
UA 1730 Non-stop Boeing 737 MAX 8 (7M8) 4:41 Effective 2026-02-16 through 2026-03-03
The flight arrives 1 day after departure.
Fri 23:05 Los Angeles (LAX) 7 06:50 Orlando (MCO) B
UA 1730 Non-stop Boeing 757-200 (752) 4:45 Effective 2026-01-09 through 2026-02-06
The flight arrives 1 day after departure.
Non-Direct Flights:
Mon-Fri 10:17 Houston George Bush (IAH) C 15:29 Los Angeles (LAX) 7
UA 1730 1-stop Airbus A320 (320) 7:12 Effective 2026-03-05 through 2026-03-27
Daily 13:40 Sacramento (SMF) A 19:57 San Diego (SAN) 2
UA 1730 1-stop Airbus A320 (320) 6:17 Effective 2026-03-29 through 2026-04-29
Mon-Fri 13:55 Sacramento (SMF) A 19:48 San Diego (SAN) 2
UA 1730 1-stop Airbus A320 (320) 5:53 Effective 2026-03-05 through 2026-03-27
Thu 15:45 Washington Dulles (IAD) 05:10 Orlando (MCO) B
UA 1730 1-stop Boeing 737 MAX 9 (7M9) 13:25 Effective 2026-02-12 through 2026-02-26
The flight arrives 1 day after departure.
Mon-Wed,Fri 15:45 Washington Dulles (IAD) 06:16 Orlando (MCO) B
UA 1730 1-stop Boeing 737 MAX 9 (7M9) 14:31 Effective 2026-02-13 through 2026-03-04
The flight arrives 1 day after departure.
Sun 15:58 Washington Dulles (IAD) 06:16 Orlando (MCO) B
UA 1730 1-stop Boeing 737 MAX 9 (7M9) 14:18 Effective 2026-02-15 through 2026-03-01
The flight arrives 1 day after departure.
Daily 17:00 Seattle-Tacoma (SEA) 05:22 Orlando (MCO) B
UA 1730 1-stop Boeing 737-800 (738) 9:22 Effective 2026-05-21 through 2026-10-24
The flight arrives 1 day after departure.
Mon-Fri,Sun 17:05 Seattle-Tacoma (SEA) 05:22 Orlando (MCO) B
UA 1730 1-stop Boeing 737-800 (738) 9:17 Effective from 2026-10-25
The flight arrives 1 day after departure.
Mon-Fri 10:17 Houston George Bush (IAH) C 19:48 San Diego (SAN) 2
UA 1730 2-stop Airbus A320 (320) 11:31 Effective 2026-03-05 through 2026-03-27
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This flight number is listed as serving the following routes:


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United Airlines flight UA 1730: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA1730
10:17
Houston George Bush (IAH) C

12:50
Sacramento (SMF) A
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:33, non-stop
Airbus A320 (320)
Direct Flights:
United Airlines UA1730
13:40
Sacramento (SMF) A

15:12
Los Angeles (LAX) 7
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:32, non-stop
Airbus A320 (320)
Direct Flights:
United Airlines UA1730
13:55
Sacramento (SMF) A

15:29
Los Angeles (LAX) 7
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:34, non-stop
Airbus A320 (320)
Direct Flights:
United Airlines UA1730
15:45
Washington Dulles (IAD)

18:42
Los Angeles (LAX) 7
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 5:57, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA1730
15:58
Washington Dulles (IAD)

18:55
Los Angeles (LAX) 7
Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:57, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA1730
17:00
Seattle-Tacoma (SEA)

19:43
Los Angeles (LAX) 7
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:43, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1730
17:05
Seattle-Tacoma (SEA)

19:48
Los Angeles (LAX) 7
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:43, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1730
18:50
Los Angeles (LAX) 7

19:48
San Diego (SAN) 2
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:58, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA1730
18:59
Los Angeles (LAX) 7

19:57
San Diego (SAN) 2
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:58, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA1730
19:00
Seattle-Tacoma (SEA)

21:44
Los Angeles (LAX) 7
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:44, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1730
21:21
Los Angeles (LAX) 7

05:04(+1)
Orlando (MCO) B
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:43, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
21:21
Los Angeles (LAX) 7

05:04(+1)
Orlando (MCO) B
Effective 2026-01-07 through 2026-02-02
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 4:43, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
21:21
Los Angeles (LAX) 7

05:04(+1)
Orlando (MCO) B
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:43, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
21:21
Los Angeles (LAX) 7

05:04(+1)
Orlando (MCO) B
Effective 2026-02-04 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 4:43, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
21:29
Los Angeles (LAX) 7

05:11(+1)
Orlando (MCO) B
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:42, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
21:29
Los Angeles (LAX) 7

05:11(+1)
Orlando (MCO) B
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:42, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
21:29
Los Angeles (LAX) 7

05:10(+1)
Orlando (MCO) B
Effective 2026-02-12 through 2026-02-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:41, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
21:30
Los Angeles (LAX) 7

05:22(+1)
Orlando (MCO) B
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:52, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
21:45
Los Angeles (LAX) 7

05:28(+1)
Orlando (MCO) B
Operates only on 2026-02-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:43, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
22:35
Los Angeles (LAX) 7

06:16(+1)
Orlando (MCO) B
Effective 2026-02-13 through 2026-03-04
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 4:41, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
22:35
Los Angeles (LAX) 7

06:16(+1)
Orlando (MCO) B
Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:41, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
22:35
Los Angeles (LAX) 7

06:16(+1)
Orlando (MCO) B
Effective 2026-02-16 through 2026-03-03
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:41, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA1730
23:05
Los Angeles (LAX) 7

06:50(+1)
Orlando (MCO) B
Effective 2026-01-09 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 4:45, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA1730
10:17
Houston George Bush (IAH) C

15:29
Los Angeles (LAX) 7
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 7:12, 1-stop
Airbus A320 (320)
Non-Direct Flights:
United Airlines UA1730
13:40
Sacramento (SMF) A

19:57
San Diego (SAN) 2
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:17, 1-stop
Airbus A320 (320)
Non-Direct Flights:
United Airlines UA1730
13:55
Sacramento (SMF) A

19:48
San Diego (SAN) 2
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 5:53, 1-stop
Airbus A320 (320)
Non-Direct Flights:
United Airlines UA1730
15:45
Washington Dulles (IAD)

05:10(+1)
Orlando (MCO) B
Effective 2026-02-12 through 2026-02-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 13:25, 1-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA1730
15:45
Washington Dulles (IAD)

06:16(+1)
Orlando (MCO) B
Effective 2026-02-13 through 2026-03-04
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 14:31, 1-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA1730
15:58
Washington Dulles (IAD)

06:16(+1)
Orlando (MCO) B
Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 14:18, 1-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA1730
17:00
Seattle-Tacoma (SEA)

05:22(+1)
Orlando (MCO) B
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 9:22, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA1730
17:05
Seattle-Tacoma (SEA)

05:22(+1)
Orlando (MCO) B
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 9:17, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA1730
10:17
Houston George Bush (IAH) C

19:48
San Diego (SAN) 2
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 11:31, 2-stop
Airbus A320 (320)
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This flight number is listed as serving the following routes:
  • Houston George Bush (IAH) - Los Angeles (LAX)
  • Houston George Bush (IAH) - Sacramento (SMF)
  • Houston George Bush (IAH) - San Diego (SAN)
  • Los Angeles (LAX) - Orlando (MCO)
  • Los Angeles (LAX) - San Diego (SAN)
  • Sacramento (SMF) - Los Angeles (LAX)
  • Sacramento (SMF) - San Diego (SAN)
  • Seattle-Tacoma (SEA) - Los Angeles (LAX)
  • Seattle-Tacoma (SEA) - Orlando (MCO)
  • Washington Dulles (IAD) - Los Angeles (LAX)
  • Washington Dulles (IAD) - Orlando (MCO)
All United Airlines flights
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