UA 3577 Chicago to Baltimore Flight Status

United Airlines Flight UA3577 from Chicago O'Hare International Airport ORD to Baltimore Washington International Airport BWI is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on August 17th, 2025.
Check the table below for UA3577's most recent flight history:

UA 3577 Flight Status & Schedule

Date Departure Arrival Status
Aug 17 09:40 12:12
Delayed
Track >
Aug 10 07:08 09:43
Landed
Track >
Aug 03 07:23 09:53
Landed
Track >

United Airlines UA 3577 Chicago to Baltimore Flight Information

United Airlines Flight UA3577 connects Chicago, United States to Baltimore, United States, taking off from Chicago O'Hare International Airport ORD and landing at Baltimore Washington International Airport BWI.

How long is the UA3577 flight from Chicago to Baltimore?

The average flight time from Chicago to Baltimore is 1 hour and 32 minutes. The flight distance is 998 km / 620 miles and the average flight speed is 649 km/h / 403 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA3577 Chicago to Baltimore?

The Airportia On-Time Performance Rating for United Airlines Flight UA3577 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA3577 flight?

The latest flight took off on Sunday, August 17th, 2025 with the flight status being En-Route on 12:12.

How else can the flight UA3577 be referenced as?

This United Airlines flight can also be referenced as UAL3577, UA 3577, UAL 3577.

How often is flight UA3577 delayed?

On average, 33% of all UA3577 flights are delayed. The average delay is 123 minutes.

Can I get compensation for my delayed or cancelled UA3577 flight or baggage issues?

If your UA3577 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 UA3577 Flight Tracker above for more details.

UA3577 and Chicago ORD to Baltimore BWI Flights

Flight UA3577 is code-shared by 1 airline using the flight number NZ2127

Other flights departing from Chicago ORD: UA1252, UA1358, UA5577, AA9952

Other flights arriving at Baltimore BWI: WN2216, WN1466, WN274, WN942

All flights connecting Chicago ORD to Baltimore BWI.

UA3577 United Airlines Flight: Chicago to Baltimore Route Map

UA3577 United Airlines Flight Map: Chicago to Baltimore
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.