United Airlines flight UA 512: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Daily 00:25 San Francisco (SFO) 3 06:10 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:45 Effective 2024-10-27 through 2024-11-02
Sun 00:25 San Francisco (SFO) 3 05:10 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:45 Operates only on 2024-11-03
Daily 00:25 San Francisco (SFO) 3 06:10 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:45 Effective 2024-11-04 through 2024-11-28
Sat 00:25 San Francisco (SFO) 3 06:10 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737-900 (739) 3:45 Operates only on 2024-11-30
Mon-Fri,Sun 00:25 San Francisco (SFO) 3 06:10 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:45 Effective 2024-12-01 through 2024-12-18
Sat 00:25 San Francisco (SFO) 3 06:10 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2024-12-07 through 2024-12-14
Daily 00:32 San Francisco (SFO) 3 06:21 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 757-200 (752) 3:49 Effective 2024-12-19 through 2025-01-06
Daily 00:32 San Francisco (SFO) 3 06:20 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:48 Effective 2025-02-13 through 2025-03-08
Sun 00:32 San Francisco (SFO) 3 07:20 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:48 Operates only on 2025-03-09
Daily 00:32 San Francisco (SFO) 3 06:20 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:48 Effective from 2025-03-10
Daily 00:35 San Francisco (SFO) 3 06:23 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737-900 (739) 3:48 Valid until 2024-09-25
Mon-Thu,Sat,Sun 00:35 San Francisco (SFO) 3 06:23 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:48 Effective 2024-09-26 through 2024-10-03
Fri 00:35 San Francisco (SFO) 3 06:23 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737-900 (739) 3:48 Operates only on 2024-09-27
Daily 00:35 San Francisco (SFO) 3 06:23 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:48 Effective 2024-10-04 through 2024-10-20
Mon,Thu 00:35 San Francisco (SFO) 3 06:23 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737-900 (739) 3:48 Effective 2024-10-21 through 2024-10-24
Tue,Wed,Fri,Sat 00:35 San Francisco (SFO) 3 06:23 George Bush, Houston (IAH) C UA 512 Non-stop Boeing 737 MAX 9 (7M9) 3:48 Effective 2024-10-22 through 2024-10-26
Mon-Thu,Sun 07:00 George Bush, Houston (IAH) C 11:26 New York LaGuardia (LGA) B UA 512 Non-stop Airbus A319 (319) 3:26 Effective 2024-12-03 through 2024-12-18
Fri 07:00 George Bush, Houston (IAH) C 11:26 New York LaGuardia (LGA) B UA 512 Non-stop Boeing 737-800 (738) 3:26 Effective 2024-12-06 through 2024-12-13
Mon,Thu-Sun 07:30 George Bush, Houston (IAH) C 11:25 Ronald Reagan Washington (DCA) 2 UA 512 Non-stop Boeing 737-800 (738) 2:55 Effective 2024-10-27 through 2024-11-25
Tue,Wed 07:30 George Bush, Houston (IAH) C 11:25 Ronald Reagan Washington (DCA) 2 UA 512 Non-stop Airbus A320 (320) 2:55 Effective 2024-10-29 through 2024-11-20
Mon-Thu,Sat,Sun 07:30 George Bush, Houston (IAH) C 11:25 Ronald Reagan Washington (DCA) 2 UA 512 Non-stop Boeing 737-800 (738) 2:55 Effective 2024-11-26 through 2024-12-02
Mon,Tue,Thu-Sun 07:45 George Bush, Houston (IAH) C 11:23 Miami (MIA) UA 512 Non-stop Boeing 737 MAX 8 (7M8) 2:38 Valid until 2024-09-03
Mon-Thu,Sat 07:45 George Bush, Houston (IAH) C 11:23 Miami (MIA) UA 512 Non-stop Boeing 737 MAX 8 (7M8) 2:38 Effective 2024-09-04 through 2024-09-14
Fri 07:45 George Bush, Houston (IAH) C 11:23 Miami (MIA) UA 512 Non-stop Boeing 737-900 (739) 2:38 Effective 2024-09-06 through 2024-09-20
Mon-Thu,Sat,Sun 07:45 George Bush, Houston (IAH) C 11:23 Miami (MIA) UA 512 Non-stop Boeing 737 MAX 8 (7M8) 2:38 Effective 2024-09-15 through 2024-09-25
Daily 12:17 Dallas Fort Worth (DFW) E 13:33 George Bush, Houston (IAH) C UA 512 Non-stop Airbus A319 (319) 1:16 Effective 2025-01-07 through 2025-02-12
Fri 14:35 George Bush, Houston (IAH) C 15:57 McAllen/Mission (MFE) UA 512 Non-stop Boeing 737-700 (73G) 1:22 Operates only on 2024-11-29
Non-Direct Flights:
Daily 00:25 San Francisco (SFO) 3 11:25 Ronald Reagan Washington (DCA) 2 UA 512 1-stop Boeing 737 MAX 9 (7M9) 8:00 Effective 2024-10-27 through 2024-11-02
Sun 00:25 San Francisco (SFO) 3 11:25 Ronald Reagan Washington (DCA) 2 UA 512 1-stop Boeing 737 MAX 9 (7M9) 9:00 Operates only on 2024-11-03
Daily 00:25 San Francisco (SFO) 3 11:25 Ronald Reagan Washington (DCA) 2 UA 512 1-stop Boeing 737 MAX 9 (7M9) 8:00 Effective 2024-11-04 through 2024-11-28
Sat 00:25 San Francisco (SFO) 3 11:25 Ronald Reagan Washington (DCA) 2 UA 512 1-stop Boeing 737-900 (739) 8:00 Operates only on 2024-11-30
Mon,Sun 00:25 San Francisco (SFO) 3 11:25 Ronald Reagan Washington (DCA) 2 UA 512 1-stop Boeing 737 MAX 9 (7M9) 8:00 Effective 2024-12-01 through 2024-12-02
Mon-Fri,Sun 00:25 San Francisco (SFO) 3 11:26 New York LaGuardia (LGA) B UA 512 1-stop Boeing 737 MAX 9 (7M9) 8:01 Effective 2024-12-03 through 2024-12-18
Daily 00:35 San Francisco (SFO) 3 11:23 Miami (MIA) UA 512 1-stop Boeing 737-900 (739) 7:48 Valid until 2024-09-07
Daily 00:35 San Francisco (SFO) 3 11:23 Miami (MIA) UA 512 1-stop Boeing 737-900 (739) 7:48 Effective 2024-09-09 through 2024-09-25

This flight number is listed as serving the following routes:

Dallas Fort Worth (DFW) - George Bush, Houston (IAH)
George Bush, Houston (IAH) - McAllen/Mission (MFE)
George Bush, Houston (IAH) - Miami (MIA)
George Bush, Houston (IAH) - New York LaGuardia (LGA)
George Bush, Houston (IAH) - Ronald Reagan Washington (DCA)
San Francisco (SFO) - George Bush, Houston (IAH)
San Francisco (SFO) - Miami (MIA)
San Francisco (SFO) - New York LaGuardia (LGA)
San Francisco (SFO) - Ronald Reagan Washington (DCA)

All United Airlines flights

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United Airlines flight UA 512: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

United Airlines UA512

00:25

San Francisco (SFO) 3

06:10

George Bush, Houston (IAH) C

Effective 2024-10-27 through 2024-11-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:45, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:25

San Francisco (SFO) 3

05:10

George Bush, Houston (IAH) C

Operates only on 2024-11-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:45, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:25

San Francisco (SFO) 3

06:10

George Bush, Houston (IAH) C

Effective 2024-11-04 through 2024-11-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:45, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:25

San Francisco (SFO) 3

06:10

George Bush, Houston (IAH) C

Operates only on 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:45, non-stop
Boeing 737-900 (739)

United Airlines UA512

00:25

San Francisco (SFO) 3

06:10

George Bush, Houston (IAH) C

Effective 2024-12-01 through 2024-12-18

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:45, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:25

San Francisco (SFO) 3

06:10

George Bush, Houston (IAH) C

Effective 2024-12-07 through 2024-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA512

00:32

San Francisco (SFO) 3

06:21

George Bush, Houston (IAH) C

Effective 2024-12-19 through 2025-01-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:49, non-stop
Boeing 757-200 (752)

United Airlines UA512

00:32

San Francisco (SFO) 3

06:20

George Bush, Houston (IAH) C

Effective 2025-02-13 through 2025-03-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:48, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:32

San Francisco (SFO) 3

07:20

George Bush, Houston (IAH) C

Operates only on 2025-03-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:48, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:32

San Francisco (SFO) 3

06:20

George Bush, Houston (IAH) C

Effective from 2025-03-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:48, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:35

San Francisco (SFO) 3

06:23

George Bush, Houston (IAH) C

Valid until 2024-09-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:48, non-stop
Boeing 737-900 (739)

United Airlines UA512

00:35

San Francisco (SFO) 3

06:23

George Bush, Houston (IAH) C

Effective 2024-09-26 through 2024-10-03

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 3:48, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:35

San Francisco (SFO) 3

06:23

George Bush, Houston (IAH) C

Operates only on 2024-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:48, non-stop
Boeing 737-900 (739)

United Airlines UA512

00:35

San Francisco (SFO) 3

06:23

George Bush, Houston (IAH) C

Effective 2024-10-04 through 2024-10-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:48, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:35

San Francisco (SFO) 3

06:23

George Bush, Houston (IAH) C

Effective 2024-10-21 through 2024-10-24

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:48, non-stop
Boeing 737-900 (739)

United Airlines UA512

00:35

San Francisco (SFO) 3

06:23

George Bush, Houston (IAH) C

Effective 2024-10-22 through 2024-10-26

Mon
-

Tue

Wed

Thu
-

Fri

Sat

Sun
-

Duration: 3:48, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

07:00

George Bush, Houston (IAH) C

11:26

New York LaGuardia (LGA) B

Effective 2024-12-03 through 2024-12-18

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 3:26, non-stop
Airbus A319 (319)

United Airlines UA512

07:00

George Bush, Houston (IAH) C

11:26

New York LaGuardia (LGA) B

Effective 2024-12-06 through 2024-12-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:26, non-stop
Boeing 737-800 (738)

United Airlines UA512

07:30

George Bush, Houston (IAH) C

11:25

Ronald Reagan Washington (DCA) 2

Effective 2024-10-27 through 2024-11-25

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 2:55, non-stop
Boeing 737-800 (738)

United Airlines UA512

07:30

George Bush, Houston (IAH) C

11:25

Ronald Reagan Washington (DCA) 2

Effective 2024-10-29 through 2024-11-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:55, non-stop
Airbus A320 (320)

United Airlines UA512

07:30

George Bush, Houston (IAH) C

11:25

Ronald Reagan Washington (DCA) 2

Effective 2024-11-26 through 2024-12-02

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 2:55, non-stop
Boeing 737-800 (738)

United Airlines UA512

07:45

George Bush, Houston (IAH) C

11:23

Miami (MIA)

Valid until 2024-09-03

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 2:38, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA512

07:45

George Bush, Houston (IAH) C

11:23

Miami (MIA)

Effective 2024-09-04 through 2024-09-14

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun
-

Duration: 2:38, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA512

07:45

George Bush, Houston (IAH) C

11:23

Miami (MIA)

Effective 2024-09-06 through 2024-09-20

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:38, non-stop
Boeing 737-900 (739)

United Airlines UA512

07:45

George Bush, Houston (IAH) C

11:23

Miami (MIA)

Effective 2024-09-15 through 2024-09-25

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 2:38, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA512

12:17

Dallas Fort Worth (DFW) E

13:33

George Bush, Houston (IAH) C

Effective 2025-01-07 through 2025-02-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:16, non-stop
Airbus A319 (319)

United Airlines UA512

14:35

George Bush, Houston (IAH) C

15:57

McAllen/Mission (MFE)

Operates only on 2024-11-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:22, non-stop
Boeing 737-700 (73G)

Non-Direct Flights:

United Airlines UA512

00:25

San Francisco (SFO) 3

11:25

Ronald Reagan Washington (DCA) 2

Effective 2024-10-27 through 2024-11-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 8:00, 1-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:25

San Francisco (SFO) 3

11:25

Ronald Reagan Washington (DCA) 2

Operates only on 2024-11-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 9:00, 1-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:25

San Francisco (SFO) 3

11:25

Ronald Reagan Washington (DCA) 2

Effective 2024-11-04 through 2024-11-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 8:00, 1-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:25

San Francisco (SFO) 3

11:25

Ronald Reagan Washington (DCA) 2

Operates only on 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 8:00, 1-stop
Boeing 737-900 (739)

United Airlines UA512

00:25

San Francisco (SFO) 3

11:25

Ronald Reagan Washington (DCA) 2

Effective 2024-12-01 through 2024-12-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 8:00, 1-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:25

San Francisco (SFO) 3

11:26

New York LaGuardia (LGA) B

Effective 2024-12-03 through 2024-12-18

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 8:01, 1-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA512

00:35

San Francisco (SFO) 3

11:23

Miami (MIA)

Valid until 2024-09-07

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 7:48, 1-stop
Boeing 737-900 (739)

United Airlines UA512

00:35

San Francisco (SFO) 3

11:23

Miami (MIA)

Effective 2024-09-09 through 2024-09-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 7:48, 1-stop
Boeing 737-900 (739)

This flight number is listed as serving the following routes:

Dallas Fort Worth (DFW) - George Bush, Houston (IAH)
George Bush, Houston (IAH) - McAllen/Mission (MFE)
George Bush, Houston (IAH) - Miami (MIA)
George Bush, Houston (IAH) - New York LaGuardia (LGA)
George Bush, Houston (IAH) - Ronald Reagan Washington (DCA)
San Francisco (SFO) - George Bush, Houston (IAH)
San Francisco (SFO) - Miami (MIA)
San Francisco (SFO) - New York LaGuardia (LGA)
San Francisco (SFO) - Ronald Reagan Washington (DCA)

All United Airlines flights

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