UA4542 Flight Status United Airlines: Washington to Columbia (UAL4542)

United Airlines UA 4542

En-Route

IAD Washington

Scheduled
08:25
Actual
08:46

Gate: C24

Departure: Fri, Nov 6, 2026 · local time EST

Washington Dulles International Airport (IAD)

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CAE Columbia

Scheduled
09:59

Terminal and baggage belt not announced yet

Arrival: Fri, Nov 6, 2026 · local time EST

Columbia Metropolitan Airport (CAE)

All CAE Arrivals >

Departed 3h 37m ago · was due to land 2h 24m ago, awaiting update 100%

IAD 08:46 CAE 09:59

646 km (401 mi) flown · 0 km (0 mi) to go

Route map IAD to CAE Map of the great-circle route from Washington Dulles International Airport, United States to Columbia Metropolitan Airport, United States, 646 km. The plane shows an estimated position based on departure and arrival times. Map data: Natural Earth. IAD CAE Map data: Natural Earth

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

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Distance: 646 km / 401 miles · Scheduled Duration: 01:34

UA 4542 Flight Status & Schedule United Airlines Washington to Columbia

Date From To Departure Arrival Status Details
Nov 06 IAD CAE 08:46 09:59 En-Route Track >

United Airlines operates UA 4542 from Washington to Columbia, a 646 km (401 mi) trip, once a week, on Fridays. The timetable allows 1 h 34 min; there is not enough recent history yet to say how long it usually takes. Today it left at 08:46, 21 minutes late, and is scheduled to reach Columbia at 09:59.

< All Washington IAD Departures All Columbia CAE Arrivals >

About UA 4542

Route
Washington Dulles International Airport IAD to Columbia Metropolitan Airport CAE
Distance
646 km (401 mi)
Scheduled flight time
1 h 34 min
Flies
Fri

UA 4542 FAQ

How long is the UA4542 flight?
The timetable allows 1 h 34 min. Washington to Columbia is 646 km (401 mi).
Which days does UA4542 fly?
Once a week, on Fridays, based on the schedule of the last 7 days.
What other flight numbers does UA4542 have?
Also listed as UAL4542 (United Airlines' ICAO code) and UA 4542.

UA4542 and Washington IAD to Columbia CAE Flights

Other flights departing from Washington IAD: UA1734, UA1789, G74542, 9X397

Other flights arriving at Columbia CAE: SY8210, G74542, OH5026

All flights connecting Washington IAD to Columbia CAE.