United Airlines flight UA 1644: Luis Munoz Marin, San Juan - George Bush, Houston

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 06:50 Luis Munoz Marin, San Juan (SJU) B 10:50 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 737 MAX 9 (7M9) 5:00 Effective 2024-03-10 through 2024-03-30
Mon,Sun 06:50 Luis Munoz Marin, San Juan (SJU) B 10:50 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 737-900 (739) 5:00 Effective 2024-10-27 through 2024-10-28
Daily 07:00 Luis Munoz Marin, San Juan (SJU) B 10:51 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 737-800 (738) 4:51 Effective 2024-03-31 through 2024-05-22
Sat,Sun 07:00 Luis Munoz Marin, San Juan (SJU) B 10:48 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 737-800 (738) 4:48 Effective 2024-05-25 through 2024-06-02
Mon 07:00 Luis Munoz Marin, San Juan (SJU) B 10:51 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 737-900 (739) 4:51 Operates only on 2024-05-27
Mon,Sat,Sun 07:00 Luis Munoz Marin, San Juan (SJU) B 10:48 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 737-800 (738) 4:48 Effective 2024-06-03 through 2024-06-17
Mon,Sat,Sun 07:00 Luis Munoz Marin, San Juan (SJU) B 10:48 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 737-900 (739) 4:48 Effective 2024-06-22 through 2024-08-12
Mon,Sat,Sun 07:00 Luis Munoz Marin, San Juan (SJU) B 10:51 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 737-900 (739) 4:51 Effective 2024-08-17 through 2024-08-19
Daily 07:20 Luis Munoz Marin, San Juan (SJU) B 11:03 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 737-900 (739) 4:43 Effective 2024-09-28 through 2024-10-26
Daily 07:50 Luis Munoz Marin, San Juan (SJU) B 10:55 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 767-300 (763) 5:05 Valid until 2024-03-07
Fri,Sat 07:50 Luis Munoz Marin, San Juan (SJU) B 10:50 George Bush, Houston (IAH) C
UA 1644 Non-stop Boeing 737 MAX 9 (7M9) 5:00 Effective 2024-03-08 through 2024-03-09
United Airlines flight UA 1644:
Luis Munoz Marin, San Juan - George Bush, Houston
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA1644
Effective 2024-03-10 through 2024-03-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:00, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA1644
Effective 2024-10-27 through 2024-10-28
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:00, non-stop
Boeing 737-900 (739)

United Airlines UA1644
Effective 2024-03-31 through 2024-05-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:51, non-stop
Boeing 737-800 (738)

United Airlines UA1644
Effective 2024-05-25 through 2024-06-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 4:48, non-stop
Boeing 737-800 (738)

United Airlines UA1644
Operates only on 2024-05-27
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:51, non-stop
Boeing 737-900 (739)

United Airlines UA1644
Effective 2024-06-03 through 2024-06-17
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 4:48, non-stop
Boeing 737-800 (738)

United Airlines UA1644
Effective 2024-06-22 through 2024-08-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 4:48, non-stop
Boeing 737-900 (739)

United Airlines UA1644
Effective 2024-08-17 through 2024-08-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 4:51, non-stop
Boeing 737-900 (739)

United Airlines UA1644
Effective 2024-09-28 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:43, non-stop
Boeing 737-900 (739)

United Airlines UA1644
Valid until 2024-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:05, non-stop
Boeing 767-300 (763)

United Airlines UA1644
Effective 2024-03-08 through 2024-03-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 5:00, non-stop
Boeing 737 MAX 9 (7M9)
  • UA 1644 is an international flight departing from Luis Munoz Marin, San Juan airport, Puerto Rico (SJU) and arriving at George Bush, Houston airport, United States (IAH).
  • The flight distance is 2004 miles, or 3225 km.
  • The timezone of the departure airport is UTC-4 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 4:43 and 5:05.