flight-status
United Airlines United Airlines

UA4546 Flight Status

According to Trip.com real-time data, the UA4546 flight operated by United Airlines on Nov 14, 2026 is scheduled to fly from Columbia (COU) to Chicago (ORD). The flight is expected to depart at 11:20 AM and land at 12:17 PM .
Wed, Nov 11
Sat, Nov 14
CHI-GRR

Access more flight status info on the Trip.com app

Arrived
The flight has arrived 10m late
Chicago(ORD)
2:48 PM
Scheduled: 1:55 PM, Nov 11
O'Hare Intl. Airport T2
173106C5-5199-4134-A176-6296CB3DA377 1h 11m
Grand Rapids(GRR)
4:16 PM
Scheduled: 4:06 PM, Nov 11
Gerald R. Ford International Airport
Check-in Counter
--
Boarding Gate
F1
Arrival Gate
A1
Baggage
2
Need a flight from Columbia to Chicago?
United Airlines
Search flights
COU-CHI

Access more flight status info on the Trip.com app

Scheduled
Your flight will depart on time.
Columbia(COU)
11:20 AM
Scheduled: 11:20 AM, Nov 14
Columbia Regional Airport
173106C5-5199-4134-A176-6296CB3DA377 1h 42m
Chicago(ORD)
12:17 PM
Scheduled: 1:02 PM, Nov 14
O'Hare Intl. Airport T2
Check-in Counter
--
Boarding Gate
--
Arrival Gate
F4
Baggage
11
Need a flight from Columbia to Chicago?
United Airlines From VND 6,276,000
Search flights
Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.

Track the Previous Flight Status: Scheduled

UA4472
|
Chicago (CHI) Columbia (COU)
Scheduled: 10:45 AM
fake text

UA4546 Aircraft Details

According to Trip.com real-time data, the UA4546 flight flying from Columbia to Chicago on 11/14/2026 is operated by the aircraft model Bombardier CRJ-550. This aircraft has been in service for 17y, 4m. The aircraft is equipped with 50 seats.
flight status
Bombardier CRJ-550
Punctuality (Departure)
100 %
Punctuality (Arrival)
100 %
Early on average
48 minutes
Age
17y, 4m
Seats
50
Flight Distance
--

Flight History for UA4546

Trip.com historical records show that the last UA4546 flight departed on Wed, Nov 11 from COU at approximately 2:48 PM. This flight is expected to arrrive in GRR at 4:16 PM.
Date Airport Aircraft Model Departure Arrival Status
Departure Arrival
Thu, Oct 29 Chicago (ORD) Grand Rapids (GRR) CRJ7 2:08 PM 3:40 PM Arrived
Fri, Oct 30 Chicago (ORD) Grand Rapids (GRR) CRJ7 2:10 PM 3:41 PM Arrived
Sat, Oct 31 Columbia (COU) Chicago (ORD) CRJ7 11:21 AM 12:09 PM Arrived
Wed, Nov 4 Chicago (ORD) Grand Rapids (GRR) CRJ7 2:26 PM 4:07 PM Arrived
Sat, Nov 7 Columbia (COU) Chicago (ORD) CRJ7 11:21 AM 12:19 PM Arrived
Wed, Nov 11 Chicago (ORD) Grand Rapids (GRR) CRJ7 2:48 PM 4:16 PM Arrived
Sat, Nov 14 Columbia (COU) Chicago (ORD) CRJ7 11:20 AM 12:17 PM Scheduled

UA4546 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA4546 is 100% (Late on average 1 minute), and the on-time arrival rate is 100% (Early on average 48 minutes).

On-Time Departures
Punctuality
100 %
Late on average 1 minute
Early
0 %
On time
100 %
30 mins late
0 %
60 mins late
0 %
90 mins late
0 %
Canceled
0 %
On-Time Arrivals
Punctuality
100 %
Early on average 48 minutes
Early
100 %
On time
0 %
30 mins late
0 %
60 mins late
0 %
90 mins late
0 %
Canceled
0 %

Recommended hotels in Chicago

Hotels near O'Hare International Airport
Hotels near Chicago
Hilton Chicago O'Hare Airport
8.6/10
253 Reviews
Hilton Chicago O'Hare Airport
hotel-star hotel-star hotel-star hotel-star hotel-praise
O'Hare | 0.1 km from the airport
3% off
VND 5,315,417 VND 5,176,654
The Rose Hotel Chicago O’Hare, Tapestry Collection by Hilton
-/10
108 Reviews
The Rose Hotel Chicago O’Hare, Tapestry Collection by Hilton
hotel-star hotel-star hotel-star hotel-star hotel-praise
O'Hare | 2.83 km from the airport
VND 5,458,036
Sheraton Suites Chicago O'Hare
8.8/10
75 Reviews
Sheraton Suites Chicago O'Hare
hotel-star hotel-star hotel-star hotel-star hotel-praise
O'Hare | 2.88 km from the airport
VND 5,631,490
Sonesta Chicago O'Hare Airport Rosemont
8.5/10
109 Reviews
Sonesta Chicago O'Hare Airport Rosemont
hotel-star hotel-star hotel-star hotel-praise
2.93 km from the airport
19% off
VND 4,035,709 VND 3,280,218
The St. Regis Chicago
9.1/10
52 Reviews
The St. Regis Chicago
hotel-star hotel-star hotel-star hotel-star hotel-star hotel-praise
Chicago Loop | 1.45 km from downtown
VND 16,589,961
The Langham Chicago
9.7/10
110 Reviews
The Langham Chicago
hotel-star hotel-star hotel-star hotel-star hotel-star hotel-praise
River North | 1.19 km from downtown
VND 18,131,779
The Peninsula Chicago
9.7/10
122 Reviews
The Peninsula Chicago
hotel-star hotel-star hotel-star hotel-star hotel-star hotel-praise
Streeterville | 2.01 km from downtown
VND 17,503,488
The Gwen, a Luxury Collection Hotel, Michigan Avenue Chicago
9.5/10
103 Reviews
The Gwen, a Luxury Collection Hotel, Michigan Avenue Chicago
hotel-star hotel-star hotel-star hotel-star hotel-star hotel-praise
Streeterville | 1.51 km from downtown
VND 7,670,544 VND 7,539,490

Frequently Asked Questions

  • What is the current status of flight ua4546?

    Flight ua4546 has not departed yet and is currently on schedule. Scheduled departure 11:20 AM, arrival 1:02 PM (updated Nov 14, 2026).
  • Flight ua4546 has not departed yet and is currently on schedule. Scheduled departure is 11:20 AM, with arrival at 1:02 PM. Recheck gate and timing before you head to the airport.
  • Flight ua4546 is scheduled to depart at 11:20 AM. The latest actual or estimated departure time is 11:20 AM, and the current status is Scheduled (updated Nov 14, 2026).
  • Flight ua4546 is scheduled to arrive at 1:02 PM. The latest estimated or actual arrival time is 12:17 PM. Status is Scheduled as of Nov 14, 2026.
  • After arrival, baggage for flight ua4546 is expected at carousel 11 in terminal T2. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.
  • Flight ua4546 is operated by United Airlines from Columbia (COU) to Chicago (ORD). Typical flight time is about 1 hour42 minutes; operating days may include Saturday.
  • Track flight ua4546 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 ua4546 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 14, 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 ua4546 has not departed from Columbia (COU) yet and is currently on schedule for 11:20 AM.
  • Flight ua4546 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.

Chicago Vacation Packages: Cheap Flights, Hotels & Tours‌​​⁣‌​⁣‌​​⁣‌​​⁣‌​‍⁣⁡⁣‍​⁠⁣‍‌⁣‍‌​⁣‍​⁡⁣‍​⁢⁣‍‍⁠⁣‌⁢⁠⁣‍‍⁣‍‍⁠⁣‌⁢⁢⁣‍‍⁠⁣‍‍⁡⁣‍‍⁣‌⁢⁠⁣‍​‍⁣‍​⁣‍‍⁣‍‍⁠⁣‍‌​⁣‍‌⁡⁣‌⁢⁢⁣‍‍⁠⁣‍‌​⁣‍‌⁢⁣‍‌⁡⁣‌⁢⁠⁣‍‌​⁣‍‌⁡⁣‍​⁠⁣‍‌⁢⁣‌⁢⁠⁣‍‍⁠⁣‍‌​⁣‍‍⁠⁣‍‌⁣‍​⁣⁣⁣‍⁣⁣

cross-icon
cross-info
Hotels
cross-icon
cross-info
Airport Transfers
cross-icon
cross-info
Tours & Tickets
cross-icon
cross-info
Trains

Arrival Info: Chicago Weather & Current Time

weatherIcon
Rain and snow
|
2°C - 6°C
Weather forecast for your arrival day
timeDifferenceIcon
0 hour time difference
Time on arrival: Columbia 12:17 | Chicago 12:17

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