United Airlines
UA4729 Flight Status
Based on Trip.com’s real-time data, the UA4729 flight operated by United Airlines on Oct 8, 2026 is scheduled to fly from Seattle (SEA) to Las Vegas (LAS). The flight is expected to depart at 12:16 and land at 18:00 .
Wed, Oct 7
Thu, Oct 8
Fri, Oct 9
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Arrived
The flight has arrived 20m early
3h 6m
Check-in Counter
ZONE 2
Boarding Gate
B9
Arrival Gate
80
Baggage
4
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Scheduled
Your flight will depart on time.
5h 44m
LAX
2h 10m
Check-in Counter
ZONE 2
Boarding Gate
B11
Arrival Gate
D50
Baggage
19
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Scheduled
Your flight will depart on time.
5h 44m
LAX
1h 18m
Check-in Counter
ZONE 2
Boarding Gate
B11
Arrival Gate
D51
Baggage
19
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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 Seattle to Las Vegas or track other flights with our flight status tracker.
UA4729 Aircraft Details
According to Trip.com real-time data, the UA4729 flight flying from Seattle to Las Vegas on 10/8/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 7y, 4m. The aircraft is equipped with 70 seats.
Embraer 175
Punctuality (Departure)
50
%
Punctuality (Arrival)
90
%
Late on average
2 minutes
Age
7y, 4m
Seats
70
Distance
--
Economy
First
Premium Economy
Onboard Amenities
None
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seating Plan
79 cm
More legroom than on 11% of flights
46 cm
Seat width better than on 100% of flights
100°
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
More legroom than on 43% of flights
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
Onboard Amenities
Meal included
Entertainment available, please bring your own device
Wi-Fi is available
Power outlet
Seating Plan
86 cm
More legroom than on 10% of flights
46 cm
Seat width better than on 100% of flights
110°
Reclining Angle
2-2
Seat layout example
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Flight History for UA4729
Trip.com historical records show that the last UA4729 flight departed on Wed, Oct 7 from SEA at approximately 12:52. This flight is expected to arrrive in LAX at 15:02.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 3 | Seattle (SEA) | Los Angeles (LAX) | E75L | 13:09 | 15:23 | Arrived |
| Sun, Oct 4 | Seattle (SEA) | Las Vegas (LAS) | E75L | 12:50 | 18:15 | Arrived |
| Mon, Oct 5 | Seattle (SEA) | Las Vegas (LAS) | E75L | 13:05 | 18:35 | Arrived |
| Tue, Oct 6 | Seattle (SEA) | Los Angeles (LAX) | E75L | 12:31 | 14:45 | Arrived |
| Wed, Oct 7 | Seattle (SEA) | Los Angeles (LAX) | E75L | 12:52 | 15:02 | Arrived |
| Thu, Oct 8 | Seattle (SEA) | Las Vegas (LAS) | E75L | 12:16 | 18:00 | Scheduled |
| Fri, Oct 9 | Seattle (SEA) | Las Vegas (LAS) | E75L | 12:16 | 18:00 | Scheduled |
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UA4729 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4729 is 50% (Late on average 29 minutes), and the on-time arrival rate is 90% (Late on average 2 minutes).
On-Time Departures
Punctuality
50
%
Late on average
29 minutes
Early
0
%
On time
50
%
30 mins late
50
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
90
%
Late on average
2 minutes
Early
63
%
On time
27
%
30 mins late
7
%
60 mins late
0
%
90 mins late
3
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight ua4729?
Flight ua4729 has not departed yet and is currently on schedule. Scheduled departure 12:16, arrival 18:00 (updated Oct 8, 2026). -
Is flight ua4729 on time today?
Flight ua4729 has not departed yet and is currently on schedule. Scheduled departure is 12:16, with arrival at 18:00. Recheck gate and timing before you head to the airport. -
Has flight ua4729 departed yet? What is the departure time?
Flight ua4729 is scheduled to depart at 12:16. The latest actual or estimated departure time is 12:16, and the current status is Scheduled (updated Oct 8, 2026). -
When is flight ua4729 scheduled to arrive?
Flight ua4729 is scheduled to arrive at 18:00. The latest estimated or actual arrival time is 18:00. Status is Scheduled as of Oct 8, 2026. -
What is the baggage carousel number for flight ua4729?
After arrival, baggage for flight ua4729 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 ua4729 fly?
Flight ua4729 is operated by United Airlines from Seattle (SEA) to Las Vegas (LAS). Typical flight time is about 5 hours44 minutes; operating days may include Thursday. -
How can I check real-time status for flight ua4729?
Track flight ua4729 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 ua4729 is delayed or canceled, what should I do?
If ua4729 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 8, 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 ua4729 departed from Seattle?
Flight ua4729 has not departed from Seattle (SEA) yet and is currently on schedule for 12:16. -
What is the seat configuration for flight ua4729?
Flight ua4729 usually flies a Embraer 175 with seat layout 2-2. 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: Las Vegas Weather & Time
Hot
|
24°C - 37°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Seattle 18:00
|
Las Vegas 18:00
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