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UA4566 Flight status

According to Trip.com real-time data, the UA4566 flight operated by United Airlines on Nov 11, 2026 is scheduled to fly from Chicago (ORD) to Dayton (DAY). The flight is expected to depart at 08:40 (local time in Chicago, UTC-6) and arrive at 10:23 (local time in Dayton, UTC-5) .
Tue, Nov 10
Wed, Nov 11
Thu, Nov 12
CHI-DAY

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 31m early
Chicago(ORD)
08:47
Scheduled: 08:40, Nov 10
O'Hare International Airport T2
173106C5-5199-4134-A176-6296CB3DA377 1h 18m
Dayton(DAY)
10:27
Scheduled: 10:58, Nov 10
Dayton International Airport
Check-in Counter
--
Boarding Gate
F21
Arrival Gate
B19
Baggage
3
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CHI-DAY

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Scheduled
Your flight will depart on time.
Chicago(ORD)
08:40
Scheduled: 08:40, Nov 11
O'Hare International Airport T2
173106C5-5199-4134-A176-6296CB3DA377 1h 18m
Dayton(DAY)
10:23
Scheduled: 10:58, Nov 11
Dayton International Airport
Check-in Counter
--
Boarding Gate
E4
Arrival Gate
--
Baggage
--
Show more
Need a flight from Chicago to Dayton?
United Airlines From AED 911
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CHI-DAY

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Scheduled
Your flight will depart on time.
Chicago(ORD)
08:40
Scheduled: 08:40, Nov 12
O'Hare International Airport T2
173106C5-5199-4134-A176-6296CB3DA377 1h 18m
Dayton(DAY)
10:58
Scheduled: 10:58, Nov 12
Dayton International Airport
Check-in Counter
--
Boarding Gate
F19
Arrival Gate
--
Baggage
--
Show more
Need a flight from Chicago to Dayton?
United Airlines From AED 911
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.

Track the Previous Flight Status: Scheduled

UA4166
|
Allentown (ABE) Madison (MSN)
Scheduled: 11:55
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UA4566 Aircraft Details

According to Trip.com real-time data, the UA4566 flight from Chicago to Dayton on 11/11/2026 is operated using the aircraft model Bombardier CRJ-550. This aircraft has been in service for 24y. The aircraft has 50 seats.
flight status
Bombardier CRJ-550
Punctuality (Departure)
88 %
Punctuality (Arrival)
100 %
Early on average
15 minutes
Age
24y
Seats
50
Flight Distance
--

Flight History for UA4566

Trip.com historical records show that the last UA4566 flight departed on Tue, Nov 10 from ORD at approximately 08:47. This flight is expected to arrrive in DAY at 10:27.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Fri, Nov 6 Chicago (ORD) Dayton (DAY) CRJ7 09:06 10:51 Arrived
Sat, Nov 7 Chicago (ORD) Dayton (DAY) CRJ7 09:04 11:08 Arrived
Sun, Nov 8 Chicago (ORD) Dayton (DAY) CRJ7 08:42 10:24 Arrived
Mon, Nov 9 Chicago (ORD) Dayton (DAY) CRJ7 08:40 10:23 Arrived
Tue, Nov 10 Chicago (ORD) Dayton (DAY) CRJ7 08:47 10:27 Arrived
Wed, Nov 11 Chicago (ORD) Dayton (DAY) CRJ7 08:40 10:23 Scheduled
Thu, Nov 12 Chicago (ORD) Dayton (DAY) CRJ7 08:40 10:58 Scheduled

UA4566 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA4566 is 88% (Late on average 15 minutes), and the on-time arrival rate is 100% (Early on average 15 minutes).

On-Time Departures
Punctuality
88 %
Late on average 15 minutes
Early
0 %
On time
88 %
30 mins late
12 %
60 mins late
0 %
90 mins late
0 %
Cancelled
0 %
On-Time Arrivals
Punctuality
100 %
Early on average 15 minutes
Early
82 %
On time
18 %
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 ua4566?

    Flight ua4566 has not departed yet and is currently on schedule. Scheduled departure 08:40, arrival 10:58 (updated Nov 11, 2026).
  • Flight ua4566 has not departed yet and is currently on schedule. Scheduled departure is 08:40, with arrival at 10:58. Recheck gate and timing before you head to the airport.
  • Flight ua4566 is scheduled to depart at 08:40. The latest actual or estimated departure time is 08:40, and the current status is Scheduled (updated Nov 11, 2026).
  • Flight ua4566 is scheduled to arrive at 10:58. The latest estimated or actual arrival time is 10:23. Status is Scheduled as of Nov 11, 2026.
  • For flight ua4566, the departure terminal is T2 and the boarding gate is E4. Gate assignments can change at short notice—confirm on airport screens before heading to security.
  • Flight ua4566 is operated by United Airlines from Chicago (ORD) to Dayton (DAY). Typical flight time is about 1 hour 18 minutes; operating days may include Wednesday.
  • Track flight ua4566 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 ua4566 is delayed or canceled, first confirm the latest status here (Scheduled, 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.
  • Flight ua4566 has not departed from Chicago (ORD) yet and is currently on schedule for 08:40.
  • Flight ua4566 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: Dayton Weather & Current Time

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Clear
|
5°C - 20°C
Weather forecast for your arrival day
timeDifferenceIcon
1 hour time difference
Time on arrival: Chicago 09:23 | Dayton 10:23

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