United Airlines UA434 Flight Status
According to Trip.com real-time data, the UA434 flight operated by United Airlines on Nov 12, 2026 is scheduled to fly from Seattle (SEA) to Los Angeles (LAX). The flight is expected to depart at 2:00 PM and land at 11:44 PM .
Wed, Nov 11
Thu, Nov 12
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Arrived
The flight has arrived 22m early
4h 21m
Check-in Counter
ZONE 2
Boarding Gate
B7A
Arrival Gate
12
Baggage
C4
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Scheduled
Your flight will depart on time.
9h 44m
IAH
2h 8m
Check-in Counter
ZONE 2
Boarding Gate
B9
Arrival Gate
70B
Baggage
1
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Track the Previous Flight Status: Scheduled
UA2099
|
Grand Rapids (GRR)
Seattle (SEA)
Seattle (SEA)
Scheduled: 12:19 PM
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UA434 Aircraft Details
According to Trip.com real-time data, the UA434 flight flying from Seattle to Los Angeles on 11/12/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 10m. The aircraft is equipped with 179 seats.
Boeing 737-900
Punctuality (Departure)
91
%
Punctuality (Arrival)
100
%
Early on average
27 minutes
Age
10m
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
More legroom than on 30% of flights
51 cm
Seat width better than on 6% of flights
120°
Reclining Angle
--
Seat layout example
In-Flight Services
None
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 UA434
Trip.com historical records show that the last UA434 flight departed on Wed, Nov 11 from SEA at approximately 2:15 PM. This flight is expected to arrrive in IAH at 7:59 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Nov 7 | Seattle (SEA) | Los Angeles (LAX) | B39M | 2:08 PM | 11:00 PM | Arrived |
| Sun, Nov 8 | Seattle (SEA) | Los Angeles (LAX) | 739 | 2:10 PM | 11:00 PM | Arrived |
| Mon, Nov 9 | Seattle (SEA) | Los Angeles (LAX) | B39M | 2:12 PM | 11:20 PM | Arrived |
| Tue, Nov 10 | Seattle (SEA) | Houston (IAH) | 739 | 2:14 PM | 7:53 PM | Arrived |
| Wed, Nov 11 | Seattle (SEA) | Houston (IAH) | 739 | 2:15 PM | 7:59 PM | Arrived |
| Thu, Nov 12 | Seattle (SEA) | Los Angeles (LAX) | B39M | 2:00 PM | 11:44 PM | Scheduled |
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UA434 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA434 is 91% (Late on average 16 minutes), and the on-time arrival rate is 100% (Early on average 27 minutes).
On-Time Departures
Punctuality
91
%
Late on average
16 minutes
Early
0
%
On time
91
%
30 mins late
9
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
27 minutes
Early
91
%
On time
9
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight ua434?
Flight ua434 has not departed yet and is currently on schedule. Scheduled departure 2:00 PM, arrival 11:44 PM (updated Nov 12, 2026).Is flight ua434 on time today?
Flight ua434 has not departed yet and is currently on schedule. Scheduled departure is 2:00 PM, with arrival at 11:44 PM. Recheck gate and timing before you head to the airport.Has flight ua434 departed yet? What is the departure time?
Flight ua434 is scheduled to depart at 2:00 PM. The latest actual or estimated departure time is 2:00 PM, and the current status is Scheduled (updated Nov 12, 2026).When is flight ua434 scheduled to arrive?
Flight ua434 is scheduled to arrive at 11:44 PM. The latest estimated or actual arrival time is 11:44 PM. Status is Scheduled as of Nov 12, 2026.What is the baggage carousel number for flight ua434?
After arrival, baggage for flight ua434 is expected at carousel 1 in terminal T7. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight ua434 fly?
Flight ua434 is operated by United Airlines from Seattle (SEA) to Los Angeles (LAX). Typical flight time is about 9 hours44 minutes; operating days may include Thursday.How can I check real-time status for flight ua434?
Track flight ua434 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 ua434 is delayed or canceled, what should I do?
If ua434 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 12, 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 ua434 departed from Seattle?
Flight ua434 has not departed from Seattle (SEA) yet and is currently on schedule for 2:00 PM.
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Mostly clear
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16°C - 30°C
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Time on arrival: Seattle 23:44
|
Los Angeles 23:44
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