United Airlines flight UA 1871: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Daily 17:00 San Diego (SAN) 2 18:46 San Francisco (SFO) 3 UA 1871 Non-stop Boeing 737-800 (738) 1:46 Effective 2025-12-18 through 2026-01-05
Daily 17:15 San Diego (SAN) 2 19:01 San Francisco (SFO) 3 UA 1871 Non-stop Boeing 737-800 (738) 1:46 Effective 2025-10-26 through 2025-12-17
Daily 17:25 San Diego (SAN) 2 19:11 San Francisco (SFO) 3 UA 1871 Non-stop Boeing 737-800 (738) 1:46 Effective from 2026-02-12
Daily 17:50 San Diego (SAN) 2 19:28 San Francisco (SFO) 3 UA 1871 Non-stop Boeing 737-800 (738) 1:38 Effective 2025-05-23 through 2025-06-27
Mon-Thu,Sun 17:50 San Diego (SAN) 2 19:28 San Francisco (SFO) 3 UA 1871 Non-stop Boeing 737-800 (738) 1:38 Effective 2025-06-29 through 2025-07-10
Mon-Fri,Sun 17:50 San Diego (SAN) 2 19:28 San Francisco (SFO) 3 UA 1871 Non-stop Boeing 737-800 (738) 1:38 Effective 2025-07-11 through 2025-08-18
Daily 17:50 San Diego (SAN) 2 19:27 San Francisco (SFO) 3 UA 1871 Non-stop Boeing 737-800 (738) 1:37 Effective 2025-09-25 through 2025-10-24
Daily 17:50 Santa Ana (SNA) 19:26 San Francisco (SFO) 3 UA 1871 Non-stop Boeing 737 MAX 8 (7M8) 1:36 Effective 2026-01-06 through 2026-02-11
Daily 17:55 San Diego (SAN) 2 19:34 San Francisco (SFO) 3 UA 1871 Non-stop Boeing 737-800 (738) 1:39 Effective 2025-08-19 through 2025-09-24
Daily 20:20 San Francisco (SFO) 3 23:59 Denver (DEN) UA 1871 Non-stop Boeing 737-800 (738) 2:39 Effective from 2025-10-26
Daily 20:52 San Francisco (SFO) 3 00:28 Denver (DEN) UA 1871 Non-stop Boeing 737-900 (739) 2:36 Effective 2025-08-19 through 2025-10-24 The flight arrives 1 day after departure.
Mon,Tue,Thu 21:10 San Francisco (SFO) 3 05:33 Orlando (MCO) B UA 1871 Non-stop Boeing 737 MAX 9 (7M9) 5:23 Valid until 2025-05-20 The flight arrives 1 day after departure.
Mon-Thu,Sun 21:25 San Francisco (SFO) 3 05:51 Orlando (MCO) B UA 1871 Non-stop Boeing 757-300 (753) 5:26 Effective 2025-05-22 through 2025-06-26 The flight arrives 1 day after departure.
Daily 21:25 San Francisco (SFO) 3 05:51 Orlando (MCO) B UA 1871 Non-stop Boeing 757-300 (753) 5:26 Effective 2025-06-27 through 2025-08-18 The flight arrives 1 day after departure.
Wed,Fri-Sun 21:30 San Francisco (SFO) 3 05:54 Orlando (MCO) B UA 1871 Non-stop Boeing 737 MAX 9 (7M9) 5:24 Effective 2025-05-02 through 2025-05-18 The flight arrives 1 day after departure.
Wed 21:30 San Francisco (SFO) 3 05:49 Orlando (MCO) B UA 1871 Non-stop Boeing 757-300 (753) 5:19 Operates only on 2025-05-21 The flight arrives 1 day after departure.
Fri,Sat 22:35 San Francisco (SFO) 3 07:03 Orlando (MCO) B UA 1871 Non-stop Boeing 757-300 (753) 5:28 Effective 2025-05-23 through 2025-06-21 The flight arrives 1 day after departure.
Non-Direct Flights:
Daily 17:00 San Diego (SAN) 2 23:59 Denver (DEN) UA 1871 1-stop Boeing 737-800 (738) 5:59 Effective 2025-12-18 through 2026-01-05
Daily 17:15 San Diego (SAN) 2 23:59 Denver (DEN) UA 1871 1-stop Boeing 737-800 (738) 5:44 Effective 2025-10-26 through 2025-12-17
Daily 17:25 San Diego (SAN) 2 23:59 Denver (DEN) UA 1871 1-stop Boeing 737-800 (738) 5:34 Effective from 2026-02-12
Fri,Sat 17:50 San Diego (SAN) 2 07:03 Orlando (MCO) B UA 1871 1-stop Boeing 737-800 (738) 10:13 Effective 2025-05-23 through 2025-06-21 The flight arrives 1 day after departure.
Mon-Thu,Sun 17:50 San Diego (SAN) 2 05:51 Orlando (MCO) B UA 1871 1-stop Boeing 737-800 (738) 9:01 Effective 2025-05-25 through 2025-06-26 The flight arrives 1 day after departure.
Mon-Fri,Sun 17:50 San Diego (SAN) 2 05:51 Orlando (MCO) B UA 1871 1-stop Boeing 737-800 (738) 9:01 Effective 2025-06-27 through 2025-07-03 The flight arrives 1 day after departure.
Mon-Fri,Sun 17:50 San Diego (SAN) 2 05:51 Orlando (MCO) B UA 1871 1-stop Boeing 737-800 (738) 9:01 Effective 2025-07-06 through 2025-08-18 The flight arrives 1 day after departure.
Daily 17:50 San Diego (SAN) 2 00:28 Denver (DEN) UA 1871 1-stop Boeing 737-800 (738) 5:38 Effective 2025-09-25 through 2025-10-24 The flight arrives 1 day after departure.
Daily 17:50 Santa Ana (SNA) 23:59 Denver (DEN) UA 1871 1-stop Boeing 737 MAX 8 (7M8) 5:09 Effective 2026-01-06 through 2026-02-11
Daily 17:55 San Diego (SAN) 2 00:28 Denver (DEN) UA 1871 1-stop Boeing 737-800 (738) 5:33 Effective 2025-08-19 through 2025-09-24 The flight arrives 1 day after departure.

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This flight number is listed as serving the following routes:

San Diego (SAN) - Denver (DEN)
San Diego (SAN) - Orlando (MCO)
San Diego (SAN) - San Francisco (SFO)
San Francisco (SFO) - Denver (DEN)
San Francisco (SFO) - Orlando (MCO)
Santa Ana (SNA) - Denver (DEN)
Santa Ana (SNA) - San Francisco (SFO)

All United Airlines flights

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United Airlines flight UA 1871: Multiple routes

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FLIGHT SCHEDULE

Direct Flights:

United Airlines UA1871

17:00

San Diego (SAN) 2

18:46

San Francisco (SFO) 3

Effective 2025-12-18 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 737-800 (738)

United Airlines UA1871

17:15

San Diego (SAN) 2

19:01

San Francisco (SFO) 3

Effective 2025-10-26 through 2025-12-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 737-800 (738)

United Airlines UA1871

17:25

San Diego (SAN) 2

19:11

San Francisco (SFO) 3

Effective from 2026-02-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Boeing 737-800 (738)

United Airlines UA1871

17:50

San Diego (SAN) 2

19:28

San Francisco (SFO) 3

Effective 2025-05-23 through 2025-06-27

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:38, non-stop
Boeing 737-800 (738)

United Airlines UA1871

17:50

San Diego (SAN) 2

19:28

San Francisco (SFO) 3

Effective 2025-06-29 through 2025-07-10

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 1:38, non-stop
Boeing 737-800 (738)

United Airlines UA1871

17:50

San Diego (SAN) 2

19:28

San Francisco (SFO) 3

Effective 2025-07-11 through 2025-08-18

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:38, non-stop
Boeing 737-800 (738)

United Airlines UA1871

17:50

San Diego (SAN) 2

19:27

San Francisco (SFO) 3

Effective 2025-09-25 through 2025-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:37, non-stop
Boeing 737-800 (738)

United Airlines UA1871

17:50

Santa Ana (SNA)

19:26

San Francisco (SFO) 3

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:36, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA1871

17:55

San Diego (SAN) 2

19:34

San Francisco (SFO) 3

Effective 2025-08-19 through 2025-09-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:39, non-stop
Boeing 737-800 (738)

United Airlines UA1871

20:20

San Francisco (SFO) 3

23:59

Denver (DEN)

Effective from 2025-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:39, non-stop
Boeing 737-800 (738)

United Airlines UA1871

20:52

San Francisco (SFO) 3

00:28(+1)

Denver (DEN)

Effective 2025-08-19 through 2025-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 2:36, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

United Airlines UA1871

21:10

San Francisco (SFO) 3

05:33(+1)

Orlando (MCO) B

Valid until 2025-05-20

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 5:23, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

United Airlines UA1871

21:25

San Francisco (SFO) 3

05:51(+1)

Orlando (MCO) B

Effective 2025-05-22 through 2025-06-26

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 5:26, non-stop
Boeing 757-300 (753)
The flight arrives 1 day after departure.

United Airlines UA1871

21:25

San Francisco (SFO) 3

05:51(+1)

Orlando (MCO) B

Effective 2025-06-27 through 2025-08-18

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:26, non-stop
Boeing 757-300 (753)
The flight arrives 1 day after departure.

United Airlines UA1871

21:30

San Francisco (SFO) 3

05:54(+1)

Orlando (MCO) B

Effective 2025-05-02 through 2025-05-18

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Duration: 5:24, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

United Airlines UA1871

21:30

San Francisco (SFO) 3

05:49(+1)

Orlando (MCO) B

Operates only on 2025-05-21

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:19, non-stop
Boeing 757-300 (753)
The flight arrives 1 day after departure.

United Airlines UA1871

22:35

San Francisco (SFO) 3

07:03(+1)

Orlando (MCO) B

Effective 2025-05-23 through 2025-06-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Duration: 5:28, non-stop
Boeing 757-300 (753)
The flight arrives 1 day after departure.

Non-Direct Flights:

United Airlines UA1871

17:00

San Diego (SAN) 2

23:59

Denver (DEN)

Effective 2025-12-18 through 2026-01-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:59, 1-stop
Boeing 737-800 (738)

United Airlines UA1871

17:15

San Diego (SAN) 2

23:59

Denver (DEN)

Effective 2025-10-26 through 2025-12-17

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:44, 1-stop
Boeing 737-800 (738)

United Airlines UA1871

17:25

San Diego (SAN) 2

23:59

Denver (DEN)

Effective from 2026-02-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:34, 1-stop
Boeing 737-800 (738)

United Airlines UA1871

17:50

San Diego (SAN) 2

07:03(+1)

Orlando (MCO) B

Effective 2025-05-23 through 2025-06-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Duration: 10:13, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

United Airlines UA1871

17:50

San Diego (SAN) 2

05:51(+1)

Orlando (MCO) B

Effective 2025-05-25 through 2025-06-26

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 9:01, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

United Airlines UA1871

17:50

San Diego (SAN) 2

05:51(+1)

Orlando (MCO) B

Effective 2025-06-27 through 2025-07-03

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 9:01, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

United Airlines UA1871

17:50

San Diego (SAN) 2

05:51(+1)

Orlando (MCO) B

Effective 2025-07-06 through 2025-08-18

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 9:01, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

United Airlines UA1871

17:50

San Diego (SAN) 2

00:28(+1)

Denver (DEN)

Effective 2025-09-25 through 2025-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:38, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

United Airlines UA1871

17:50

Santa Ana (SNA)

23:59

Denver (DEN)

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:09, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA1871

17:55

San Diego (SAN) 2

00:28(+1)

Denver (DEN)

Effective 2025-08-19 through 2025-09-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:33, 1-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

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Parallax here -

This flight number is listed as serving the following routes:

San Diego (SAN) - Denver (DEN)
San Diego (SAN) - Orlando (MCO)
San Diego (SAN) - San Francisco (SFO)
San Francisco (SFO) - Denver (DEN)
San Francisco (SFO) - Orlando (MCO)
Santa Ana (SNA) - Denver (DEN)
Santa Ana (SNA) - San Francisco (SFO)

All United Airlines flights

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