Are you looking for the June 4th, 2026 AA 4351 Portland to Washington flight? Click here to go to our AA4351 Portland to Washington Flight Status page >

AA 4351 Chicago to Washington Flight Status

American Airlines Flight AA4351 from Chicago O'Hare International Airport ORD to Washington Ronald Reagan National Airport DCA is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 31st, 2026.
Check the table below for AA4351's most recent flight history:

AA 4351 Flight Status & Schedule

Date Departure Arrival Status
May 31 06:38 09:02
Landed
Track >
May 24 06:37 09:12
Landed
Track >

American Airlines AA 4351 Chicago to Washington Flight Information

American Airlines Flight AA4351 connects Chicago, United States to Washington, United States, taking off from Chicago O'Hare International Airport ORD and landing at Washington Ronald Reagan National Airport DCA.

How long is the AA4351 flight from Chicago to Washington?

The average flight time from Chicago to Washington is 1 hour and 29 minutes. The flight distance is 983 km / 611 miles and the average flight speed is 661 km/h / 411 mph.

How many AA4351 flights are operated per week?

1 flight per week. The flight AA4351 is operated on Sunday.

What is the On-Time Performance (OTP) of American Airlines Flight AA4351 Chicago to Washington?

The Airportia On-Time Performance Rating for American Airlines Flight AA4351 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight AA4351 arriving at?

Flight AA4351 arrives at Washington Ronald Reagan National Airport (DCA) Terminal 2.

When was the latest AA4351 flight?

The latest flight took off on Sunday, May 31st, 2026 with the flight status being Landed on 09:02.

How else can the flight AA4351 be referenced as?

This American Airlines flight can also be referenced as AAL4351, AA 4351, AAL 4351.

How often is flight AA4351 delayed?

On average, 0% of all AA4351 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled AA4351 flight or baggage issues?

If your AA4351 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 AA4351 Flight Tracker above for more details.

AA4351 and Chicago ORD to Washington DCA Flights

Flight AA4351 is code-shared by 2 airlines using the flight numbers AS6723, BA5023

Other flights departing from Chicago ORD: AA327, AA607, UA2295, 7L4881

Other flights arriving at Washington DCA: AA5561, AA5015, DL926, DL5692

All flights connecting Chicago ORD to Washington DCA.

AA4351 American Airlines Flight: Chicago to Washington Route Map

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.