United Airlines

UA4557 Flight Status

Based on Trip.com’s real-time data, the UA4557 flight operated by United Airlines on Mar 7, 2026 is scheduled to fly from Rochester (ROC) to Washington D.C. (IAD). The flight is expected to depart at 19:43 (local time in Rochester, UTC-6) and land at 20:32 (local time in Washington D.C., UTC-5) .

Fri, Mar 6

Sat, Mar 7

Sun, Mar 8

ROC-WAS

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Arrived

The flight has arrived 34m early

Rochester(ROC)

19:50

Scheduled: 19:43, Mar 6

Frederick Douglass Greater Rochester International Airport

1h 30m

Washington D.C.(IAD)

20:39

Scheduled: 21:13, Mar 6

Dulles International Airport

Check-in Counter

Boarding Gate

Arrival Gate

A6C

Baggage

ROC-WAS

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Scheduled

Your flight will depart on time.

Rochester(ROC)

19:43

Scheduled: 19:43, Mar 7

Frederick Douglass Greater Rochester International Airport

1h 30m

Washington D.C.(IAD)

20:32

Scheduled: 21:13, Mar 7

Dulles International Airport

Check-in Counter

Boarding Gate

Arrival Gate

C22

Baggage

CHI-RIC

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Scheduled

Your flight will depart on time.

Chicago(ORD)

10:37

Scheduled: 10:37, Mar 8

O'Hare International Airport T2

2h 10m

Richmond(RIC)

13:47

Scheduled: 13:47, Mar 8

Richmond International Airport

Check-in Counter

Boarding Gate

F19

Arrival Gate

Baggage

Information provided by VariFlightVariFlight. For the latest updates, please refer to airport announcements or consult your airline. If this is not your flight, you can browse more options for flights from Chicago to Richmond to find your schedule.

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UA4557

Track the Previous Flight Status: Scheduled

UA4421

Springfield (SGF)

Chicago (CHI)

Scheduled: 09:40

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UA4557 Aircraft Details

Bombardier CRJ-550

Punctuality (Departure)

Punctuality (Arrival)

Early on average

Age

Seats

Distance

Economy

Premium Economy

Business

First

Onboard Amenities

None

Inflight entertainment is available

Wi-Fi is available

USB port

Seating Plan

Legroom

Seat width

Reclining Angle

2-2

Seat layout example

Onboard Amenities

None

Inflight entertainment is available

Wi-Fi is available

USB port

Seating Plan

Legroom

Seat width

Reclining Angle

2-2

Seat layout example

Onboard Amenities

Snacks

Unknown

Seating Plan

Legroom

Seat width

Reclining Angle

Seat layout example

Onboard Amenities

Snacks

Inflight entertainment is available

Wi-Fi is available

USB port and power outlet

Seating Plan

Legroom

Seat width

Reclining Angle

1-2

Seat layout example

Flight History for UA4557

Trip.com historical records show that the last UA4557 flight departed on Fri, Mar 6 from ORD at approximately 19:50. This flight is expected to arrrive in IAD at 20:39.

Date	Airport		Aircraft Type	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Type	Departure	Arrival	Status
Mon, Mar 2	Washington D.C. (IAD)	Cincinnati (CVG)	CRJ7	19:26	20:35	Arrived
Tue, Mar 3	Washington D.C. (IAD)	Cincinnati (CVG)	CRJ7	17:26	18:43	Arrived
Wed, Mar 4	Washington D.C. (IAD)	Cincinnati (CVG)	CRJ7	17:44	18:52	Arrived
Thu, Mar 5	Rochester (ROC)	Washington D.C. (IAD)	CRJ7	19:43	20:43	Arrived
Fri, Mar 6	Rochester (ROC)	Washington D.C. (IAD)	CRJ7	19:50	20:39	Arrived
Sat, Mar 7	Rochester (ROC)	Washington D.C. (IAD)	CRJ7	19:43	20:32	Scheduled
Sun, Mar 8	Chicago (ORD)	Richmond (RIC)	CRJ7	10:37	13:47	Scheduled

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Destination Info: Richmond Weather & Time

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Expected weather conditions upon arrival

1 hour time difference

Time on arrival: Chicago 12:47| Richmond 13:47

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UA4557 Flight Status

Track the Previous Flight Status: Scheduled

UA4557 Aircraft Details

Flight History for UA4557

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