What is the current status of flight aa3873?

Flight aa3873 has been canceled (status: Canceled). Contact American Airlines or your booking channel for rebooking or refund (updated Sep 21, 2026).

Is flight aa3873 on time today?

Flight aa3873 has been canceled (status: Canceled). Contact American Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.

What route does flight aa3873 fly?

Flight aa3873 is operated by American Airlines from Chicago (ORD) to Rochester (ROC). Typical flight time is about 1 hour 59 minutes; operating days may include Monday.

How can I check real-time status for flight aa3873?

Track flight aa3873 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.

If flight aa3873 is delayed or canceled, what should I do?

If aa3873 is delayed or canceled, first confirm the latest status here (Canceled, updated Sep 21, 2026). Contact American Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.

Has flight aa3873 departed from Chicago?

Flight aa3873 has been canceled and did not depart from Chicago (ORD). Contact American Airlines or your booking channel for next steps.

American Airlines

AA3873 Flight status

According to real-time data from Trip.com, flight AA3873, operated by American Airlines, scheduled to fly from Chicago (ORD) to Rochester (ROC), has been cancelled. Please contact the airline or airport counter for the latest information.

CHI-ROC

Access more flight status info on the Trip.com app

Canceled

Please refer to the airline for the latest information

Chicago(ORD)

O'Hare International Airport

1h 59m

Rochester(ROC)

Frederick Douglass Greater Rochester International Airport

Check-in Counter

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.

Trip.com

Cheap Flights

United States

New York State

Rochester

AA3873

AA3873 Aircraft Details

Plane model info unavailable

Punctuality (Departure)

53%

Punctuality (Arrival)

90%

Early on average

10 minutes

Age

Seats

Flight Distance

Economy

In-Flight Services

Unknown

Seat Information

Legroom

Seat width

Reclining Angle

Seat layout example

AA3873 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of AA3873 is 53% (Late on average 35 minutes), and the on-time arrival rate is 90% (Early on average 10 minutes).

On-Time Departures

Punctuality

53%

Late on average 35 minutes

Early

On time

53%

30 mins late

37%

60 mins late

90 mins late

Cancelled

On-Time Arrivals

Punctuality

90%

Early on average 10 minutes

Early

70%

On time

20%

30 mins late

60 mins late

90 mins late

Cancelled

Cheap return flights to Chicago

Sat, Oct 10
Rochester (ROC)Chicago (CHI)
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One way
66% off
VND 10,377,000VND 3,478,000
Wed, Sep 30
Rochester (ROC)Chicago (CHI)
American Airlines
One way
65% off
VND 10,377,000VND 3,622,000
Thu, Oct 15
Rochester (ROC)Chicago (CHI)
American Airlines
One way
65% off
VND 10,377,000VND 3,676,000
Tue, Oct 6
Rochester (ROC)Chicago (CHI)
American Airlines
One way
54% off
VND 10,377,000VND 4,811,000
Sat, Oct 3
Rochester (ROC)Chicago (CHI)
American Airlines
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22% off
VND 10,377,000VND 8,094,000

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Flight FAQs

What is the current status of flight aa3873?
Flight aa3873 has been canceled (status: Canceled). Contact American Airlines or your booking channel for rebooking or refund (updated Sep 21, 2026).
Is flight aa3873 on time today?
Flight aa3873 has been canceled (status: Canceled). Contact American Airlines or your booking channel for rebooking or refund options; if booked on Trip.com, use Manage Booking.
What route does flight aa3873 fly?
Flight aa3873 is operated by American Airlines from Chicago (ORD) to Rochester (ROC). Typical flight time is about 1 hour 59 minutes; operating days may include Monday.
How can I check real-time status for flight aa3873?
Track flight aa3873 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
If flight aa3873 is delayed or canceled, what should I do?
If aa3873 is delayed or canceled, first confirm the latest status here (Canceled, updated Sep 21, 2026). Contact American Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
Has flight aa3873 departed from Chicago?
Flight aa3873 has been canceled and did not depart from Chicago (ORD). Contact American Airlines or your booking channel for next steps.