United Airlines
flight
UA 1977:
Houston George Bush - Boston Logan
Houston George Bush - Boston Logan
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FLIGHT SCHEDULE
Direct Flights:
United Airlines UA1977
Valid until 2026-01-04
Mon
Tue
-
-
Wed
Thu
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-
Fri
Sat
Sun
Duration: 3:50, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direct Flights:
United Airlines UA1977
Valid until 2026-01-05
Mon
Tue
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 3:50, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
United Airlines UA1977
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
-
-
Sat
Sun
Duration: 3:47, non-stop
Boeing 737-900 (739)
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1977
Effective 2026-03-06 through 2026-03-27
Mon
-
-
Tue
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-
Wed
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-
Thu
-
-
Fri
Sat
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-
Sun
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-
Duration: 3:48, non-stop
Airbus A319 (319)
Airbus A319 (319)
Direct Flights:
United Airlines UA1977
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:50, non-stop
Boeing 737 MAX 9 (7M9)
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA1977
Operates only on 2026-01-06
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
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-
Duration: 3:49, non-stop
Boeing 737 MAX 9 (7M9)
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA1977
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA1977
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA1977
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:47, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA1977
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:45, non-stop
Boeing 737-800 (738)
Boeing 737-800 (738)
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Parallax here IAH-BOS
- UA 1977 is a domestic flight departing from the Houston George Bush airport (IAH) and arriving at Boston Logan airport (BOS).
- The flight distance is 1594 miles, or 2565 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 3:45 and 3:50.