United Airlines
UA2400 Flight status
According to Trip.com real-time data, the UA2400 flight operated by United Airlines on Aug 30, 2026 is scheduled to fly from Boston (BOS) to Las Vegas (LAS). The flight is expected to depart at 18:13 (local time in Boston, UTC-4) and arrive at 00:28 (local time in Las Vegas, UTC-7) .
Fri, Aug 28
Sun, Aug 30
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Arrived
The flight has arrived 23m early
9h 15m
SFO
5m
Check-in Counter
--
Boarding Gate
B24
Arrival Gate
D56
Baggage
19
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Scheduled
Your flight will depart on time.
9h 15m
SFO
55m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
D50
Baggage
19
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Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
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UA2400
Track the Previous Flight Status: Scheduled
UA2647
|
San Francisco (SFO)
Boston (BOS)
Boston (BOS)
Scheduled: 17:07
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UA2400 Aircraft Details
According to Trip.com real-time data, the UA2400 flight from Boston to Las Vegas on 8/29/2026 is operated using the aircraft model Boeing 737-900. This aircraft has been in service for 5m. The aircraft has 179 seats.
Boeing 737-900
Punctuality (Departure)
30
%
Punctuality (Arrival)
83
%
Late on average
17 minutes
Age
5m
Seats
179
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seat Information
--
Legroom
--
Seat width
100°
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seat Information
--
Legroom
--
Seat width
105°
Reclining Angle
--
Seat layout example
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Flight History for UA2400
Check more records from Trip.com about UA2400 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Aug 23 | Boston (BOS) | Las Vegas (LAS) | B39M | 19:08 | 23:53 | Arrived |
| Mon, Aug 24 | Boston (BOS) | Las Vegas (LAS) | B38M | 19:09 | 00:06 | Arrived |
| Tue, Aug 25 | San Francisco (SFO) | Las Vegas (LAS) | 739 | 22:56 | 00:07 | Arrived |
| Wed, Aug 26 | Boston (BOS) | San Francisco (SFO) | B39M | 18:26 | 21:18 | Arrived |
| Thu, Aug 27 | Boston (BOS) | Las Vegas (LAS) | B39M | 19:17 | 00:24 | Arrived |
| Fri, Aug 28 | Boston (BOS) | Las Vegas (LAS) | 738 | 19:39 | 00:05 | Arrived |
| Sun, Aug 30 | Boston (BOS) | Las Vegas (LAS) | B39M | 18:13 | 00:28 | Scheduled |
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UA2400 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA2400 is 30% (Late on average 55 minutes), and the on-time arrival rate is 83% (Late on average 17 minutes).
On-Time Departures
Punctuality
30
%
Late on average
55 minutes
Early
0
%
On time
30
%
30 mins late
37
%
60 mins late
13
%
90 mins late
20
%
Cancelled
0
%
On-Time Arrivals
Punctuality
83
%
Late on average
17 minutes
Early
77
%
On time
7
%
30 mins late
10
%
60 mins late
0
%
90 mins late
7
%
Cancelled
0
%
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Flight FAQs
-
What is the current status of flight ua2400?
Flight ua2400 has not departed yet and is currently on schedule. Scheduled departure 18:13, arrival 00:28 (updated Aug 29, 2026). -
Is flight ua2400 on time today?
Flight ua2400 has not departed yet and is currently on schedule. Scheduled departure is 18:13, with arrival at 00:28. Recheck gate and timing before you head to the airport. -
Has flight ua2400 departed yet? What is the departure time?
Flight ua2400 is scheduled to depart at 18:13. The latest actual or estimated departure time is 18:13, and the current status is Scheduled (updated Aug 29, 2026). -
When is flight ua2400 scheduled to arrive?
Flight ua2400 is scheduled to arrive at 00:28. The latest estimated or actual arrival time is 00:28. Status is Scheduled as of Aug 29, 2026. -
What is the baggage carousel number for flight ua2400?
After arrival, baggage for flight ua2400 is expected at carousel 19 in terminal T3. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival. -
What route does flight ua2400 fly?
Flight ua2400 is operated by United Airlines from Boston (BOS) to Las Vegas (LAS). Typical flight time is about 9 hours 15 minutes; operating days may include Saturday. -
How can I check real-time status for flight ua2400?
Track flight ua2400 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 ua2400 is delayed or canceled, what should I do?
If ua2400 is delayed or canceled, first confirm the latest status here (Scheduled, updated Aug 29, 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 ua2400 departed from Boston?
Flight ua2400 has not departed from Boston (BOS) yet and is currently on schedule for 18:13.
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Arrival Info: Las Vegas Weather & Current Time
Mostly cloudy
|
30°C - 41°C
Weather forecast for your arrival day
-3 hour time difference
Time on arrival: Boston 03:28
|
Las Vegas 00:28
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