American Airlines AA3721 Flight Status
According to the latest from Trip.com for American Airlines Flight AA3721 from Knoxville to Miami (TYS–MIA): Great news — Flight AA3721 has landed safely at Miami Intl. Airport (MIA) at 8:58 PM local time, arriving about 33m early.
Mon, Nov 9
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Arrived
The flight has arrived 33m early
2h 15m
Check-in Counter
--
Boarding Gate
12
Arrival Gate
D60R
Baggage
18
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AA3721 Aircraft Details
According to Trip.com real-time data, the AA3721 flight flying from Knoxville to Miami on 11/10/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 7y, 4m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
83
%
Punctuality (Arrival)
83
%
Late on average
1 minute
Age
7y, 4m
Seats
76
Flight Distance
--
Economy
Premium Economy
First
In-Flight Services
None
Entertainment available, please bring your own device
Wi-Fi is available
No power outlets are available
Seat Information
76 cm
Legroom
46 cm
Seat width better than on 33% of flights
96°
Reclining Angle
--
Seat layout example
In-Flight Services
None
Entertainment available, please bring your own device
Wi-Fi is available
No power outlets are available
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 33% of flights
96°
Reclining Angle
--
Seat layout example
In-Flight Services
None
Entertainment available, please bring your own device
Wi-Fi is available
No power outlets are available
Seat Information
94 cm
Legroom
51 cm
Seat width
102°
Reclining Angle
--
Seat layout example
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Flight History for AA3721
Check more records from Trip.com about AA3721 before and after today
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Nov 1 | Knoxville (TYS) | Miami (MIA) | E75L | 7:34 PM | 9:28 PM | Arrived |
| Mon, Nov 2 | Knoxville (TYS) | Miami (MIA) | E75L | 9:40 PM | 11:27 PM | Arrived |
| Thu, Nov 5 | Knoxville (TYS) | Miami (MIA) | E75L | 7:21 PM | 8:57 PM | Arrived |
| Fri, Nov 6 | Knoxville (TYS) | Miami (MIA) | E75L | 7:25 PM | 9:09 PM | Arrived |
| Sat, Nov 7 | Knoxville (TYS) | Miami (MIA) | E75L | 7:22 PM | 9:03 PM | Arrived |
| Sun, Nov 8 | Knoxville (TYS) | Miami (MIA) | E75L | 7:31 PM | 9:11 PM | Arrived |
| Mon, Nov 9 | Knoxville (TYS) | Miami (MIA) | E75L | 7:16 PM | 8:58 PM | Arrived |
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AA3721 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AA3721 is 83% (Late on average 32 minutes), and the on-time arrival rate is 83% (Late on average 1 minute).
On-Time Departures
Punctuality
83
%
Late on average
32 minutes
Early
0
%
On time
83
%
30 mins late
0
%
60 mins late
0
%
90 mins late
17
%
Canceled
0
%
On-Time Arrivals
Punctuality
83
%
Late on average
1 minute
Early
83
%
On time
0
%
30 mins late
0
%
60 mins late
0
%
90 mins late
17
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight aa3721?
Flight aa3721 has arrived (status: Arrived). Actual arrival 8:58 PM (updated Nov 10, 2026).Is flight aa3721 on time today?
Flight aa3721 has arrived (status: Arrived). Actual arrival was 8:58 PM; follow airport screens for the baggage carousel.Has flight aa3721 departed yet? What is the departure time?
Flight aa3721 is scheduled to depart at 7:16 PM. The latest actual or estimated departure time is 7:16 PM, and the current status is Arrived (updated Nov 10, 2026).When is flight aa3721 scheduled to arrive?
Flight aa3721 is scheduled to arrive at 9:31 PM. The latest estimated or actual arrival time is 8:58 PM. Status is Arrived as of Nov 10, 2026.What route does flight aa3721 fly?
Flight aa3721 is operated by American Airlines from Knoxville (TYS) to Miami (MIA). Typical flight time is about 2 hours15 minutes; operating days may include Tuesday.How can I check real-time status for flight aa3721?
Track flight aa3721 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 aa3721 is delayed or canceled, what should I do?
If aa3721 is delayed or canceled, first confirm the latest status here (Arrived, updated Nov 10, 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 aa3721 departed from Knoxville?
Flight aa3721 has already left Knoxville and completed its journey. Departure was 7:16 PM; actual arrival 8:58 PM.
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