| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 03 | PIT | IAD | 14:45 | 16:04 |
Cancelled
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Track > |
| Claim > | ||||||
| Dec 27 | PIT | IAD | 15:20 | 15:59 |
Landed
|
Track > |
| Dec 20 | PIT | IAD | 14:49 | 15:31 |
Landed
|
Track > |
United Airlines Flight UA4556 connects Pittsburgh, United States to Washington, United States, taking off from Pittsburgh International Airport PIT and landing at Washington Dulles International Airport IAD.
How long is the UA4556 flight from Pittsburgh to Washington?
The average flight time from Pittsburgh to Washington is 40 minutes. The flight distance is 293 km / 182 miles and the average flight speed is 364 km/h / 226 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA4556 Pittsburgh to Washington?
The Airportia On-Time Performance Rating for United Airlines Flight UA4556 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA4556 arriving at?
Flight UA4556 arrives at Washington Dulles International Airport (IAD) Terminal C.
When was the latest UA4556 flight?
The latest flight was scheduled for Saturday, January 3rd, 2026 but was cancelled.
How else can the flight UA4556 be referenced as?
This United Airlines flight can also be referenced as UAL4556, UA 4556, UAL 4556.
How often is flight UA4556 delayed?
On average, 0% of all UA4556 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA4556 flight or baggage issues?
If your UA4556 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 UA4556 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Flight UA4556 is code-shared by 3 airlines using the flight numbers LH7687, OS7826, SN8998
Other flights departing from Pittsburgh PIT: AA6034, AA4679, F91792, AA3378
Other flights arriving at Washington IAD: UA3576, UA4341, UA4247, UA4173
All flights connecting Pittsburgh PIT to Washington IAD.