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United Airlines

UAL551 / UA551

ICAO: UAL551 IATA: UA551

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL551
Duration
2h 54m
Distance
1152 mi, 1854 km
Coreshare
AC 5267
Same day flight
Yes
Terminal
Departure: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL551
Duration
2h 54m
Distance
1152 mi, 1854 km
Coreshare
AC 5267
Same day flight
Yes
Terminal
Departure: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL551
Duration
2h 54m
Distance
1152 mi, 1854 km
Coreshare
AC 5267
Same day flight
Yes
Terminal
Departure: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL551
Duration
1h 28m
Distance
299 mi, 481 km
Coreshare
AC 4227 /LH 8782 /NZ 2305
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL551
Duration
3h 39m
Distance
1445 mi, 2325 km
Coreshare
AC 5262 /LH 9169 /LX 3267
Same day flight
Yes
Terminal
Departure: T3 Arrival: T1
Meals
Meal (none specific)
Seats
176
First class
6
Business
9
Economy
161
United Airlines
UAL551
Duration
1h 28m
Distance
299 mi, 481 km
Coreshare
AC 4227 /CM 1383 /LH 8782 /NH 7206 /NZ 2305
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL551
Duration
3h 39m
Distance
1445 mi, 2325 km
Coreshare
AC 5262 /LH 9169 /LX 3267 /SN 8872
Same day flight
Yes
Terminal
Departure: T3 Arrival: T1
Meals
Meal (none specific)
Seats
176
First class
6
Business
9
Economy
161
United Airlines
UAL551
Duration
1h 28m
Distance
299 mi, 481 km
Coreshare
AC 4227 /CM 1383 /LH 8782 /NH 7206 /NZ 2305
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL551
Duration
3h 39m
Distance
1445 mi, 2325 km
Coreshare
AC 5262 /LH 9169 /LX 3267
Same day flight
Yes
Terminal
Departure: T3 Arrival: T1
Meals
Meal (none specific)
Seats
176
First class
6
Business
9
Economy
161
United Airlines
UAL551
Duration
1h 28m
Distance
299 mi, 481 km
Coreshare
AC 4227 /CM 1383 /LH 8782 /NH 7206 /NZ 2305
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL551
Duration
1h 28m
Distance
299 mi, 481 km
Coreshare
AC 4227 /CM 1383 /LH 8782 /NH 7206 /NZ 2305
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL551
Duration
3h 39m
Distance
1445 mi, 2325 km
Coreshare
AC 3457 /LH 9169 /LX 3267
Same day flight
Yes
Terminal
Departure: T3 Arrival: T1
Meals
Meal (none specific)
Seats
176
First class
6
Business
9
Economy
161
United Airlines
UAL551
Duration
1h 28m
Distance
299 mi, 481 km
Coreshare
AC 4227 /CM 1383 /LH 8782 /NH 7206 /NZ 2305
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL551
Duration
3h 39m
Distance
1445 mi, 2325 km
Coreshare
AC 3457 /LH 9169 /LX 3265 /SN 8872
Same day flight
Yes
Terminal
Departure: T3 Arrival: T1
Meals
Meal (none specific)
Seats
176
First class
6
Business
9
Economy
161
United Airlines
UAL551
Duration
1h 28m
Distance
299 mi, 481 km
Coreshare
AC 4227 /CM 1383 /LH 8782 /NH 7206 /NZ 2305
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL551
Duration
3h 39m
Distance
1445 mi, 2325 km
Coreshare
AC 5262 /LH 9169 /LX 3267
Same day flight
Yes
Terminal
Departure: T3 Arrival: T1
Meals
Meal (none specific)
Seats
176
First class
6
Business
9
Economy
161
United Airlines
UAL551
Duration
3h 39m
Distance
1445 mi, 2325 km
Coreshare
AC 3457 /LH 9169 /LX 3265 /SN 8872
Same day flight
Yes
Terminal
Departure: T3 Arrival: T1
Meals
Meal (none specific)
Seats
176
First class
6
Business
9
Economy
161
United Airlines
UAL551
Duration
1h 28m
Distance
299 mi, 481 km
Coreshare
AC 4227 /CM 1383 /LH 8782 /NH 7206 /NZ 2305
Same day flight
Yes
Terminal
Departure: T1
Meals
No meal service
Seats
126
First class
12
Economy
114
United Airlines
UAL551
Duration
3h 16m
Distance
1330 mi, 2140 km
Coreshare
NZ 6861
Same day flight
Yes
Terminal
Departure: TC Arrival: TD
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL551
Duration
2h 54m
Distance
959 mi, 1543 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TC
Meals
Meal (none specific)
Seats
166
First class
16
Economy
150
United Airlines
UAL551
Duration
3h 16m
Distance
1330 mi, 2140 km
Coreshare
NZ 6861
Same day flight
Yes
Terminal
Departure: TC Arrival: TD
Meals
Meal (none specific)
Seats
150
First class
12
Economy
138
United Airlines
UAL551
Duration
3h 16m
Distance
1330 mi, 2140 km
Coreshare
NZ 6861
Same day flight
Yes
Terminal
Departure: TC Arrival: TD
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL551
Duration
3h 16m
Distance
1330 mi, 2140 km
Coreshare
NZ 6861
Same day flight
Yes
Terminal
Departure: TC Arrival: TD
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL551
Duration
2h 54m
Distance
959 mi, 1543 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TC
Meals
Meal (none specific)
Seats
166
First class
16
Economy
150
United Airlines
UAL551
Duration
3h 16m
Distance
1330 mi, 2140 km
Coreshare
NZ 6861
Same day flight
Yes
Terminal
Departure: TC Arrival: TD
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL551
Duration
2h 50m
Distance
1152 mi, 1854 km
Coreshare
AC 5267
Same day flight
Yes
Terminal
Departure: TE
Meals
Meal (none specific)
Seats
166
First class
16
Economy
150
United Airlines
UAL551
Duration
3h 16m
Distance
1330 mi, 2140 km
Coreshare
NZ 6861
Same day flight
Yes
Terminal
Departure: TC Arrival: TD
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL551
Duration
2h 50m
Distance
1152 mi, 1854 km
Coreshare
AC 5267
Same day flight
Yes
Terminal
Departure: TE
Meals
Meal (none specific)
Seats
166
First class
16
Economy
150
United Airlines
UAL551
Duration
2h 54m
Distance
1152 mi, 1854 km
Coreshare
AC 5267
Same day flight
Yes
Terminal
Departure: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

1145 miles, 1843 km

Actual distance

1152 miles, 1854 km

0.61%
Flight time

2h 54m

Flights / Week

8 flights

Seats / Week

167 seats/flight

1336 seats/week

Upcoming scheduled flights in the coming 30 days

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  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 Jul 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Aug 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Aug 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Aug 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Aug 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Aug 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Aug 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Aug 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Aug 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Aug 2026
    09:36
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Aug 2026
    09:31
    Houston(IAH)
    Grand Cayman Island(GCM)
    Boeing 737-800 Passenger
    UA551

UAL551 information

An international route departing from Houston (IAH), USA and arriving at Grand Cayman Island (GCM), Cayman Islands.

The timezones of the departure and arrival airports are identical, UTC -5.

The flight distance is 1152 miles, or 1854 km.

For direct flights, the flight time is about 2:54.

Other flights between Houston and Grand Cayman Island with United
12:39
UA 753
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