American Airlines AA4678 Flight Status
According to real-time data from Trip.com, flight AA4678, operated by American Airlines and scheduled to fly from St. Louis (STL to Washington D.C. (DCA), has been cancelled. Please contact the airline or airport counter for the latest information.
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Canceled
Please refer to the airline for the latest information
2h 12m
Check-in Counter
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Boarding Gate
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Arrival Gate
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Baggage
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AA4678 Aircraft Details
Plane model info unavailable
Punctuality (Departure)
100
%
Punctuality (Arrival)
100
%
Early on average
25 minutes
Age
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Seats
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Flight Distance
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Economy
In-Flight Services
Unknown
Unknown
Unknown
Unknown
Seat Information
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Legroom
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Seat width
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Reclining Angle
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Seat layout example
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Flight History for AA4678
Check more records from Trip.com about AA4678 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Oct 28 | St. Louis (STL) | Washington D.C. (DCA) | E75S | 7:12 AM | 9:50 AM | Arrived |
| Thu, Oct 29 | St. Louis (STL) | Washington D.C. (DCA) | E75S | 7:08 AM | 9:57 AM | Arrived |
| Fri, Oct 30 | St. Louis (STL) | Washington D.C. (DCA) | E75L | 7:04 AM | 9:44 AM | Arrived |
| Sat, Oct 31 | St. Louis (STL) | Washington D.C. (DCA) | E75L | 7:11 AM | 9:48 AM | Arrived |
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AA4678 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AA4678 is 100% (Late on average 3 minutes), and the on-time arrival rate is 100% (Early on average 25 minutes).
On-Time Departures
Punctuality
100
%
Late on average
3 minutes
Early
8
%
On time
92
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
25 minutes
Early
100
%
On time
0
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight aa4678?
Flight aa4678 has been canceled (status: Canceled). Contact American Airlines or your booking channel for rebooking or refund (updated Nov 2, 2026).Is flight aa4678 on time today?
Flight aa4678 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 aa4678 fly?
Flight aa4678 is operated by American Airlines from St. Louis (STL) to Washington D.C. (DCA). Typical flight time is about 2 hours12 minutes; operating days may include Monday.How can I check real-time status for flight aa4678?
Track flight aa4678 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 aa4678 is delayed or canceled, what should I do?
If aa4678 is delayed or canceled, first confirm the latest status here (Canceled, updated Nov 2, 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 aa4678 departed from St. Louis?
Flight aa4678 has been canceled and did not depart from St. Louis (STL). Contact American Airlines or your booking channel for next steps.
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