United Airlines UA4439 Flight status
According to Trip.com’s latest update for United Airlines flight UA4439 from St. Louis to Chicago (STL–ORD): Flight UA4439 has safely landed at O'Hare International Airport (ORD) at 05:55 (local time). Arrival was about 41m early.
Tue, Nov 10
Wed, Nov 11
Thu, Nov 12
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Arrived
The flight has arrived 37m early
1h 36m
Check-in Counter
--
Boarding Gate
A14
Arrival Gate
F25
Baggage
6
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Arrived
The flight has arrived 41m early
1h 36m
Check-in Counter
--
Boarding Gate
A9
Arrival Gate
E12
Baggage
6
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Scheduled
Your flight will depart on time.
1h 36m
Check-in Counter
--
Boarding Gate
A15
Arrival Gate
F23
Baggage
6
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Search flights Information provided by VariFlight. Please refer to airport announcements for the most up-to-date information. You can also explore more flights from St. Louis to Chicago or track other flights with our flight status tracker.
Track the Previous Flight Status: Landed at St. Louis
UA4518
|
Chicago (CHI)
St. Louis (STL)
St. Louis (STL)
Scheduled: 18:09
|
21m early
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UA4439 Aircraft Details
According to Trip.com real-time data, the UA4439 flight flying from St. Louis to Chicago on 11/11/2026 is operated by the aircraft model Bombardier CRJ-550. This aircraft has been in service for 25y, 1m. The aircraft is equipped with 50 seats.
Bombardier CRJ-550
Punctuality (Departure)
100
%
Punctuality (Arrival)
100
%
Early on average
32 minutes
Age
25y, 1m
Seats
50
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Inflight entertainment is available
Unknown
USB port
Seat Information
79 cm
More legroom than on 48% of flights
44 cm
Seat width better than on 9% of flights
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
USB port and power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width better than on 35% of flights
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
More legroom than on 9% of flights
44 cm
Seat width better than on 9% of flights
100°
Reclining Angle
--
Seat layout example
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Flight History for UA4439
Trip.com historical records show that the last UA4439 flight departed on Tue, Nov 10 from STL at approximately 05:12. This flight is expected to arrrive in ORD at 05:59.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Nov 7 | St. Louis (STL) | Chicago (ORD) | CRJ7 | 05:04 | 05:53 | Arrived |
| Sun, Nov 8 | St. Louis (STL) | Chicago (ORD) | CRJ7 | 05:13 | 06:10 | Arrived |
| Mon, Nov 9 | St. Louis (STL) | Chicago (ORD) | CRJ7 | 05:14 | 06:06 | Arrived |
| Tue, Nov 10 | St. Louis (STL) | Chicago (ORD) | CRJ7 | 05:12 | 05:59 | Arrived |
| Wed, Nov 11 | St. Louis (STL) | Chicago (ORD) | CRJ7 | 05:14 | 05:55 | Arrived |
| Thu, Nov 12 | St. Louis (STL) | Chicago (ORD) | CRJ7 | 05:00 | 06:36 | Scheduled |
| Fri, Nov 13 | St. Louis (STL) | Chicago (ORD) | CRJ7 | 05:00 | 06:36 | Scheduled |
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UA4439 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4439 is 100% (Late on average 11 minutes), and the on-time arrival rate is 100% (Early on average 32 minutes).
On-Time Departures
Punctuality
100
%
Late on average
11 minutes
Early
0
%
On time
100
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
32 minutes
Early
100
%
On time
0
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua4439?
Flight ua4439 has arrived (status: Arrived). Actual arrival 05:55 (updated Nov 11, 2026).Is flight ua4439 on time today?
Flight ua4439 has arrived (status: Arrived). Actual arrival was 05:55; follow airport screens for the baggage carousel.Has flight ua4439 departed yet? What is the departure time?
Flight ua4439 is scheduled to depart at 05:00. The latest actual or estimated departure time is 05:14, and the current status is Arrived (updated Nov 11, 2026).When is flight ua4439 scheduled to arrive?
Flight ua4439 is scheduled to arrive at 06:36. The latest estimated or actual arrival time is 05:55. Status is Arrived as of Nov 11, 2026.What is the gate information for flight ua4439?
For flight ua4439, the departure terminal is T1 and the boarding gate is A9. Gate assignments can change at short notice—confirm on airport screens before heading to security.What is the baggage carousel number for flight ua4439?
After arrival, baggage for flight ua4439 is expected at carousel 6 in terminal T2. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight ua4439 fly?
Flight ua4439 is operated by United Airlines from St. Louis (STL) to Chicago (ORD). Typical flight time is about 1 hour 36 minutes; operating days may include Wednesday.How can I check real-time status for flight ua4439?
Track flight ua4439 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 ua4439 is delayed or canceled, what should I do?
If ua4439 is delayed or canceled, first confirm the latest status here (Arrived, updated Nov 11, 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 ua4439 departed from St. Louis?
Flight ua4439 has already left St. Louis and completed its journey. Departure was 05:14; actual arrival 05:55.What is the seat configuration for flight ua4439?
Flight ua4439 usually flies a Bombardier CRJ-550 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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Arrival Info: Chicago Weather & Current Time
Cloudy
|
8°C - 18°C
Weather forecast for your arrival day
0 hour time difference
Time on arrival: St. Louis 05:55
|
Chicago 05:55
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