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AA 378 Chicago to Grand Rapids Flight Status

American Airlines Flight AA378 from Chicago O'Hare International Airport ORD to Grand Rapids Gerald R. Ford International Airport GRR is not scheduled for today July 2nd, 2026.
The last time the flight was scheduled was on May 20th, 2026.
Check the table below for AA378's most recent flight history:

AA 378 Flight Status & Schedule

Date Departure Arrival Status
May 20 07:44 09:10
Landed
Track >
May 19 07:35 09:02
Landed
Track >
May 18 07:21 08:54
Landed
Track >
May 17 07:57 09:26
Landed
Track >
May 16 07:35 09:05
Landed
Track >

American Airlines AA 378 Chicago to Grand Rapids Flight Information

American Airlines Flight AA378 connects Chicago, United States to Grand Rapids, United States, taking off from Chicago O'Hare International Airport ORD and landing at Grand Rapids Gerald R. Ford International Airport GRR.

How long is the AA378 flight from Chicago to Grand Rapids?

The average flight time from Chicago to Grand Rapids is 29 minutes. The flight distance is 220 km / 137 miles and the average flight speed is 445 km/h / 277 mph.

What is the On-Time Performance (OTP) of American Airlines Flight AA378 Chicago to Grand Rapids?

The Airportia On-Time Performance Rating for American Airlines Flight AA378 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest AA378 flight?

The latest flight took off on Wednesday, May 20th, 2026 with the flight status being Landed on 09:10.

How else can the flight AA378 be referenced as?

This American Airlines flight can also be referenced as AAL378, AA0378, AA 378, AAL 378.

How often is flight AA378 delayed?

On average, 20% of all AA378 flights are delayed. The average delay is 4 minutes.

Can I get compensation for my delayed or cancelled AA378 flight or baggage issues?

If your AA378 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 AA378 Flight Tracker above for more details.

AA378 and Chicago ORD to Grand Rapids GRR Flights

Flight AA378 is code-shared by 3 airlines using the flight numbers AS6493, BA4680, EI7707

Other flights departing from Chicago ORD: AA1389, OO5600, UA5859, UA5600

Other flights arriving at Grand Rapids GRR: AA5561, AA1242, AA2121, UA4448

All flights connecting Chicago ORD to Grand Rapids GRR.

AA378 American Airlines Flight: Chicago to Grand Rapids 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.