United Airlines
UA257 Flight Status
Based on Trip.com’s real-time data, the UA257 flight operated by United Airlines on Oct 4, 2026 is scheduled to fly from Bonaire (BON) to Houston (IAH). The flight is expected to depart at 06:35 (local time in Bonaire, UTC-4) and land at 09:57 (local time in Houston, UTC-5) .
Sun, Sep 27
Sun, Oct 4
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Arrived
The flight has arrived 19m early
4h 49m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
1
Baggage
F5
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Scheduled
Your flight will depart on time.
4h 49m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
E12
Baggage
F5
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United Airlines
From HK$3,516
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Information provided by VariFlight
For the latest updates, please refer to airport announcements or consult your airline.
You can also explore more flights from Bonaire to Houston or track other flights with our flight status tracker.
Track the Previous Flight Status: Landed at Bonaire
UA256
|
Houston (HOU)
Bonaire (BON)
Bonaire (BON)
Scheduled: 17:54
|
10m early
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UA257 Aircraft Details
According to Trip.com real-time data, the UA257 flight flying from Bonaire to Houston on 10/4/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 2y, 2m. The aircraft is equipped with 179 seats.
Boeing 737-900
Punctuality (Departure)
91
%
Punctuality (Arrival)
95
%
Early on average
13 minutes
Age
2y, 2m
Seats
179
Distance
--
Economy
Business
First
Premium Economy
Onboard Amenities
None
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seating Plan
--
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seating Plan
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Meal included
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seating Plan
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
--
Seat layout example
Onboard Amenities
Meal included
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seating Plan
--
Legroom
--
Seat width
105°
Reclining Angle
--
Seat layout example
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Flight History for UA257
Trip.com historical records show that the last UA257 flight departed on Sun, Sep 27 from BON at approximately 06:36. This flight is expected to arrrive in IAH at 10:05.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Sep 13 | Bonaire (BON) | Houston (IAH) | B39M | 07:06 | 10:27 | Arrived |
| Sun, Sep 20 | Bonaire (BON) | Houston (IAH) | B39M | 06:40 | 10:09 | Arrived |
| Sun, Sep 27 | Bonaire (BON) | Houston (IAH) | B39M | 06:36 | 10:05 | Arrived |
| Sun, Oct 4 | Bonaire (BON) | Houston (IAH) | B39M | 06:35 | 09:57 | Scheduled |
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UA257 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA257 is 91% (Late on average 11 minutes), and the on-time arrival rate is 95% (Early on average 13 minutes).
On-Time Departures
Punctuality
91
%
Late on average
11 minutes
Early
0
%
On time
91
%
30 mins late
5
%
60 mins late
5
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
95
%
Early on average
13 minutes
Early
82
%
On time
14
%
30 mins late
5
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight ua257?
Flight ua257 has not departed yet and is currently on schedule. Scheduled departure 06:35, arrival 10:24 (updated Oct 4, 2026). -
Is flight ua257 on time today?
Flight ua257 has not departed yet and is currently on schedule. Scheduled departure is 06:35, with arrival at 10:24. Recheck gate and timing before you head to the airport. -
Has flight ua257 departed yet? What is the departure time?
Flight ua257 is scheduled to depart at 06:35. The latest actual or estimated departure time is 06:35, and the current status is Scheduled (updated Oct 4, 2026). -
When is flight ua257 scheduled to arrive?
Flight ua257 is scheduled to arrive at 10:24. The latest estimated or actual arrival time is 09:57. Status is Scheduled as of Oct 4, 2026. -
What is the baggage carousel number for flight ua257?
After arrival, baggage for flight ua257 is expected at carousel F5 in terminal E. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival. -
What route does flight ua257 fly?
Flight ua257 is operated by United Airlines from Bonaire (BON) to Houston (IAH). Typical flight time is about 4 hours49 minutes; operating days may include Sunday. -
How can I check real-time status for flight ua257?
Track flight ua257 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications. -
If flight ua257 is delayed or canceled, what should I do?
If ua257 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 4, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight ua257 departed from Bonaire?
Flight ua257 has not departed from Bonaire (BON) yet and is currently on schedule for 06:35. -
What is the seat configuration for flight ua257?
Flight ua257 usually flies a Boeing 737-900 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Destination Info: Houston Weather & Time
Mostly cloudy
|
24°C - 32°C
Expected weather conditions upon arrival
-1 hour time difference
Time on arrival: Bonaire 10:57
|
Houston 09:57
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