United Airlines UA4335 Flight Status
According to Trip.com real-time data, the UA4335 flight operated by United Airlines on Oct 22, 2026 is scheduled to fly from Washington D.C. (IAD) to Buffalo (BUF). The flight is expected to depart at 12:55 PM and land at 1:43 PM .
Wed, Oct 21
Thu, Oct 22
Fri, Oct 23
Access more flight status info on the Trip.com app
Show more
Arrived
The flight has arrived 26m early
1h 28m
Check-in Counter
AREA 4
Boarding Gate
A2F
Arrival Gate
10
Baggage
2
Need a flight from Washington D.C. to Buffalo?
United Airlines From PKR 57,071
Search flights Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
1h 28m
Check-in Counter
AREA 4
Boarding Gate
A5B
Arrival Gate
12
Baggage
2
Show more
Need a flight from Washington D.C. to Buffalo?
United Airlines From PKR 57,071
Search flights Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
1h 28m
Check-in Counter
AREA 4
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Washington D.C. to Buffalo?
United Airlines From PKR 57,071
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
> > > > >
UA4335
Track the Previous Flight Status: In Flight
UA4862
|
Ithaca (ITH)
Washington D.C. (WAS)
Washington D.C. (WAS)
Scheduled: 11:43 AM
fake text
Track incoming flight status with our app
Show more
UA4335 Aircraft Details
According to Trip.com real-time data, the UA4335 flight flying from Washington D.C. to Buffalo on 10/22/2026 is operated by the aircraft model Embraer RJ 135/140/145. This aircraft has been in service for 21y. The aircraft is equipped with 50 seats.
Embraer RJ 135/140/145
Punctuality (Departure)
83
%
Punctuality (Arrival)
90
%
Early on average
4 minutes
Age
21y
Seats
50
Flight Distance
--
Economy
Premium Economy
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
79 cm
Legroom
--
Seat width
100°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Wi-Fi is unavailable
No power outlets are available
Seat Information
97 cm
More legroom than on 27% of flights
--
Seat width
100°
Reclining Angle
--
Seat layout example
See more amenities and seat info in the app
Show more
Flight History for UA4335
Trip.com historical records show that the last UA4335 flight departed on Wed, Oct 21 from IAD at approximately 1:12 PM. This flight is expected to arrrive in BUF at 1:57 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Oct 16 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 1:12 PM | 1:57 PM | Arrived |
| Sun, Oct 18 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 1:16 PM | 2:05 PM | Arrived |
| Mon, Oct 19 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 1:17 PM | 2:07 PM | Arrived |
| Tue, Oct 20 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 1:10 PM | 1:58 PM | Arrived |
| Wed, Oct 21 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 1:12 PM | 1:57 PM | Arrived |
| Thu, Oct 22 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 12:55 PM | 1:43 PM | Scheduled |
| Fri, Oct 23 | Washington D.C. (IAD) | Buffalo (BUF) | E45X | 12:55 PM | 2:23 PM | Scheduled |
text.text............fake.row.text............text.........fake row
...text
Check upcoming flights with our app
Show more
UA4335 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4335 is 83% (Late on average 35 minutes), and the on-time arrival rate is 90% (Early on average 4 minutes).
On-Time Departures
Punctuality
83
%
Late on average
35 minutes
Early
0
%
On time
83
%
30 mins late
7
%
60 mins late
0
%
90 mins late
10
%
Canceled
0
%
On-Time Arrivals
Punctuality
90
%
Early on average
4 minutes
Early
87
%
On time
3
%
30 mins late
0
%
60 mins late
7
%
90 mins late
3
%
Canceled
0
%
Need a flight from Washington D.C. to Buffalo?
- From Washington D.C.
- To Buffalo
- Return flights
More Cheap Flights
More Cheap Flights
More Cheap Flights
Recommended hotels in Buffalo
Hotels near Buffalo Niagara International Airport
Hotels near Buffalo
8.9/10
116 Reviews
Hilton Garden Inn Buffalo Airport
0.32 km from the airport
3% off
PKR 40,402 PKR 39,322
8.9/10
102 Reviews
Courtyard Buffalo Airport
0.38 km from the airport
PKR 50,503
5.1/10
54 Reviews
Quality Inn Buffalo Airport
0.4 km from the airport
PKR 24,607
8.8/10
106 Reviews
Fairfield Inn & Suites Buffalo Airport
0.47 km from the airport
PKR 45,972
9.5/10
78 Reviews
Reikart House, Buffalo, a Tribute Portfolio Hotel
2.45 km from downtown
PKR 86,998
9.3/10
103 Reviews
Buffalo Marriott at Lecom Harborcenter
1.65 km from downtown
PKR 83,049
9.1/10
68 Reviews
The Westin Buffalo
0.19 km from downtown
PKR 68,335
9.4/10
106 Reviews
The Mosey Buffalo Williamsville, Tapestry Collection by Hilton
1.77 km from downtown
26% off
PKR 59,066 PKR 43,645
Frequently Asked Questions
What is the current status of flight ua4335?
Flight ua4335 has not departed yet and is currently on schedule. Scheduled departure 12:55 PM, arrival 2:23 PM (updated Oct 22, 2026).Is flight ua4335 on time today?
Flight ua4335 has not departed yet and is currently on schedule. Scheduled departure is 12:55 PM, with arrival at 2:23 PM. Recheck gate and timing before you head to the airport.Has flight ua4335 departed yet? What is the departure time?
Flight ua4335 is scheduled to depart at 12:55 PM. The latest actual or estimated departure time is 12:55 PM, and the current status is Scheduled (updated Oct 22, 2026).When is flight ua4335 scheduled to arrive?
Flight ua4335 is scheduled to arrive at 2:23 PM. The latest estimated or actual arrival time is 1:43 PM. Status is Scheduled as of Oct 22, 2026.What route does flight ua4335 fly?
Flight ua4335 is operated by United Airlines from Washington D.C. (IAD) to Buffalo (BUF). Typical flight time is about 1 hour28 minutes; operating days may include Thursday.How can I check real-time status for flight ua4335?
Track flight ua4335 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 ua4335 is delayed or canceled, what should I do?
If ua4335 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 22, 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 ua4335 departed from Washington D.C.?
Flight ua4335 has not departed from Washington D.C. (IAD) yet and is currently on schedule for 12:55 PM.What is the seat configuration for flight ua4335?
Flight ua4335 usually flies a Embraer RJ 135/140/145 with seat layout 1-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
Buffalo Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Airport Transfers
Tours & Tickets
Car Rentals
Arrival Info: Buffalo Weather & Current Time
Clear
|
5°C - 17°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: Washington D.C. 13:43
|
Buffalo 13:43
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system