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United Airlines

UAL257 / UA257

ICAO: UAL257 IATA: UA257

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL257
Duration
4h 55m
Distance
2138 mi, 3440 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TE
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL257
Duration
4h 49m
Distance
2138 mi, 3440 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TE
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL257
Duration
3h 50m
Distance
1422 mi, 2288 km
Coreshare
NZ 6684 /VA 8245
Same day flight
Yes
Terminal
Departure: TB Arrival: TC
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
5h 00m
Distance
2138 mi, 3440 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
4h 20m
Distance
1422 mi, 2288 km
Coreshare
NZ 6684 /VA 8245
Same day flight
Yes
Terminal
Departure: TB Arrival: TC
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
5h 01m
Distance
2138 mi, 3440 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
4h 20m
Distance
1422 mi, 2288 km
Coreshare
NZ 6684 /VA 8245
Same day flight
Yes
Terminal
Departure: TB Arrival: TC
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
5h 00m
Distance
2138 mi, 3440 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
5h 01m
Distance
2138 mi, 3440 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
4h 20m
Distance
1422 mi, 2288 km
Coreshare
NZ 6684 /VA 8245
Same day flight
Yes
Terminal
Departure: TB Arrival: TC
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
5h 01m
Distance
2138 mi, 3440 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
4h 55m
Distance
2138 mi, 3440 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
4h 58m
Distance
2138 mi, 3440 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
4h 55m
Distance
2138 mi, 3440 km
Coreshare
Same day flight
Yes
Terminal
Arrival: TE
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
United Airlines
UAL257
Duration
4h 20m
Distance
1422 mi, 2288 km
Coreshare
Same day flight
Yes
Terminal
Departure: TB Arrival: TC
Meals
Meal (none specific)
Seats
167
First class
8
Economy
159
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
BON
Bonaire, BQ
left TERMINAL N/A
Bonaire - BON
THURSDAY 04-JUN-2026
06:35 GMT-0400
IAH
Houston, US
arrives TERMINAL E
Houston - IAH
THURSDAY 04-JUN-2026
10:30 GMT-0500
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General route info

Frequency:

Daily

Sun

Direct distance

2127 miles, 3423 km

Actual distance

2138 miles, 3440 km

0.52%
Flight time

4h 55m

Flights / Week

1 flights

Seats / Week

179 seats/flight

179 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:
    07 Jun 2026
    06:35
    Bonaire(BON)
    Houston(IAH)
    Boeing 737MAX 9 Passenger
    UA257
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    06:35
    Bonaire(BON)
    Houston(IAH)
    Boeing 737MAX 9 Passenger
    UA257
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    06:35
    Bonaire(BON)
    Houston(IAH)
    Boeing 737MAX 9 Passenger
    UA257
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    06:35
    Bonaire(BON)
    Houston(IAH)
    Boeing 737MAX 9 Passenger
    UA257

UAL257 information

An international route departing from Bonaire (BON), Caribbean Netherlands and arriving at Houston (IAH), USA.

The timezone of the departure airport is UTC -4, and the timezone of the arrival airport is UTC -5.

The current time at the point of departure is 10:20pm, and 9:20pm at the point of arrival. There is a -1 hour time difference between the airports.

The flight distance is 2138 miles, or 3440 km.

For direct flights, the flight time is about 4:55.

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