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UA4539 Flight Status United Airlines: Raleigh-Durham to Washington (UAL4539)

UA 4539 Raleigh-Durham to Washington Flight Status

United Airlines Flight UA4539 from Raleigh-Durham International Airport RDU to Washington Dulles International Airport IAD is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on June 21st, 2025.
Check the table below for UA4539's most recent flight history:

UA 4539 Flight Status & Schedule

Date Departure Arrival Status
Jun 21 20:07 20:56
Landed
 Track >
Jun 14 20:28 21:17
Landed
 Track >
Jun 07 20:11 20:53
Landed
 Track >
< All RDU Departures All IAD Arrivals >

United Airlines UA 4539 Raleigh-Durham to Washington Flight Information

United Airlines Flight UA4539 connects Raleigh-Durham, United States to Washington, United States, taking off from Raleigh-Durham International Airport RDU and landing at Washington Dulles International Airport IAD.

How long is the UA4539 flight from Raleigh-Durham to Washington?

The average flight time from Raleigh-Durham to Washington is 46 minutes. The flight distance is 361 km / 224 miles and the average flight speed is 466 km/h / 290 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA4539 Raleigh-Durham to Washington?

The Airportia On-Time Performance Rating for United Airlines Flight UA4539 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA4539 flight?

The latest flight took off on Sunday, June 22nd, 2025 with the flight status being Landed on 20:56.

How else can the flight UA4539 be referenced as?

This United Airlines flight can also be referenced as UAL4539, UA 4539, UAL 4539.

How often is flight UA4539 delayed?

On average, 33% of all UA4539 flights are delayed. The average delay is 10 minutes.

Can I get compensation for my delayed or cancelled UA4539 flight or baggage issues?

If your UA4539 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our UA4539 Flight Tracker above for more details.

UA4539 and Raleigh-Durham RDU to Washington IAD Flights

Flight UA4539 is code-shared by 3 airlines using the flight numbers AC3398, CM1432, LH8919

Other flights departing from Raleigh-Durham RDU: UA3471, WN3710, UA2359, UA2669

Other flights arriving at Washington IAD: UA3403, UA6277, UA4242, UA4534

All flights connecting Raleigh-Durham RDU to Washington IAD.

UA4539 United Airlines Flight: Raleigh-Durham to Washington Route Map

UA4539 United Airlines Flight Map: Raleigh-Durham to Washington
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: AC7006 MS6109 N8718 WN4973 PF7792 TK6754 TK5324 B5444 7F169 3U9806
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.