flight-status
United Airlines United Airlines

UA4539 Flight Status

According to the latest from Trip.com for United Airlines Flight UA4539 from Chicago to Greensboro (ORD–GSO): Flight UA4539 has landed safely at Piedmont Triad International Airport (GSO) at 10:44 AM local time, arriving approximately 43m behind schedule.
Sat, Oct 24
CHI-GSO

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 43m late
Chicago(ORD)
8:27 AM
Scheduled: 6:55 AM, Oct 24
O'Hare Intl. Airport T2
173106C5-5199-4134-A176-6296CB3DA377 2h 6m
Greensboro(GSO)
10:44 AM
Scheduled: 10:01 AM, Oct 24
Piedmont Triad International Airport
Check-in Counter
--
Boarding Gate
F27
Arrival Gate
24
Baggage
1
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UA4539 Aircraft Details

flight status
Plane model info unavailable
Punctuality (Departure)
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Punctuality (Arrival)
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Early on average
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Age
--
Seats
--
Flight Distance
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Flight History for UA4539

Check more records from Trip.com about UA4539 before and after today
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Mon, Oct 19 Chicago (ORD) Greensboro (GSO) CRJ7 7:27 AM 9:50 AM Arrived
Tue, Oct 20 Chicago (ORD) Greensboro (GSO) CRJ7 7:45 AM 10:10 AM Arrived
Wed, Oct 21 Chicago (ORD) Greensboro (GSO) CRJ7 6:59 AM 9:26 AM Arrived
Thu, Oct 22 Chicago (ORD) Greensboro (GSO) CRJ7 7:09 AM 9:31 AM Arrived
Fri, Oct 23 Chicago (ORD) Greensboro (GSO) CRJ7 7:10 AM 9:31 AM Arrived
Sat, Oct 24 Chicago (ORD) Greensboro (GSO) CRJ7 8:27 AM 10:44 AM Arrived

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Frequently Asked Questions

  • What is the current status of flight ua4539?

    Flight ua4539 has arrived (status: Arrived). Actual arrival 10:44 AM (updated Nov 13, 2026).
  • Flight ua4539 has arrived (status: Arrived). Actual arrival was 10:44 AM; follow airport screens for the baggage carousel.
  • Flight ua4539 is scheduled to depart at 6:55 AM. The latest actual or estimated departure time is 8:27 AM, and the current status is Arrived (updated Nov 13, 2026).
  • Flight ua4539 is scheduled to arrive at 10:01 AM. The latest estimated or actual arrival time is 10:44 AM. Status is Arrived as of Nov 13, 2026.
  • For flight ua4539, the departure terminal is T2 and the boarding gate is F27. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight ua4539 is operated by United Airlines from Chicago (ORD) to Greensboro (GSO). Typical flight time is about 2 hours6 minutes; operating days may include Friday.
  • Track flight ua4539 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 ua4539 is delayed or canceled, first confirm the latest status here (Arrived, updated Nov 13, 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.
  • Flight ua4539 has already left Chicago and completed its journey. Departure was 8:27 AM; actual arrival 10:44 AM.

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