American Airlines AA1643 Flight Status
According to Trip.com real-time data, the AA1643 flight operated by American Airlines on Sep 21, 2026 is scheduled to fly from Dallas (DFW) to Austin (AUS). The flight is expected to depart at 7:28 AM and land at 8:01 AM .
Sun, Sep 20
Mon, Sep 21
Tue, Sep 22
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Arrived
The flight has arrived 16m late
1h 3m
Check-in Counter
--
Boarding Gate
C32
Arrival Gate
30
Baggage
3
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Scheduled
Your flight will depart on time.
1h 3m
Check-in Counter
--
Boarding Gate
A35
Arrival Gate
26
Baggage
3
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Scheduled
Your flight will depart on time.
1h 3m
Check-in Counter
--
Boarding Gate
A34
Arrival Gate
14
Baggage
3
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Dallas to Austin or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
AA1231
|
Albuquerque (ABQ) 
Dallas (DFW)
Dallas (DFW)Scheduled: 8:37 AM
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AA1643 Aircraft Details
According to Trip.com real-time data, the AA1643 flight flying from Dallas to Austin on 9/21/2026 is operated by the aircraft model Boeing 737-800. This aircraft has been in service for 16y, 5m. The aircraft is equipped with 160 seats.
Boeing 737-800
Punctuality (Departure)
70%
Punctuality (Arrival)
80%
Late on average
0 minutes
Age
16y, 5m
Seats
160
Flight Distance
--
Economy
Premium Economy
First
In-Flight Services
None
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
79 cm
More legroom than on 13% of flights
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Drop-down ceiling TVs
Wi-Fi is available
Power outlet
Seat Information
86 cm
Legroom
--
Seat width
120°
Reclining Angle
--
Seat layout example
In-Flight Services
Snacks
Unknown
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
135°
Reclining Angle
2-2
Seat layout example
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Flight History for AA1643
Trip.com historical records show that the last AA1643 flight departed on Sun, Sep 20 from DFW at approximately 8:11 AM. This flight is expected to arrrive in AUS at 8:47 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Sep 16 | Dallas (DFW) | Austin (AUS) | 738 | 9:01 AM | 9:36 AM | Arrived |
| Thu, Sep 17 | Dallas (DFW) | Austin (AUS) | 738 | 7:33 AM | 8:05 AM | Arrived |
| Fri, Sep 18 | Dallas (DFW) | Austin (AUS) | 738 | 7:31 AM | 8:04 AM | Arrived |
| Sat, Sep 19 | Dallas (DFW) | Austin (AUS) | B38M | 7:41 AM | 8:18 AM | Arrived |
| Sun, Sep 20 | Dallas (DFW) | Austin (AUS) | 738 | 8:11 AM | 8:47 AM | Arrived |
| Mon, Sep 21 | Dallas (DFW) | Austin (AUS) | 738 | 7:28 AM | 8:01 AM | Scheduled |
| Tue, Sep 22 | Dallas (DFW) | Austin (AUS) | 738 | 7:28 AM | 8:31 AM | Scheduled |
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AA1643 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of AA1643 is 70% (Late on average 29 minutes), and the on-time arrival rate is 80% (Early on average 0 minutes).
On-Time Departures
Punctuality
70%
Late on average 29 minutes
Early
0%
On time
70%
30 mins late
10%
60 mins late
13%
90 mins late
7%
Canceled
0%
On-Time Arrivals
Punctuality
80%
Early on average 0 minutes
Early
70%
On time
10%
30 mins late
13%
60 mins late
7%
90 mins late
0%
Canceled
0%
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Frequently Asked Questions
What is the current status of flight aa1643?
Flight aa1643 has not departed yet and is currently on schedule. Scheduled departure 7:28 AM, arrival 8:31 AM (updated Sep 21, 2026).Is flight aa1643 on time today?
Flight aa1643 has not departed yet and is currently on schedule. Scheduled departure is 7:28 AM, with arrival at 8:31 AM. Recheck gate and timing before you head to the airport.Has flight aa1643 departed yet? What is the departure time?
Flight aa1643 is scheduled to depart at 7:28 AM. The latest actual or estimated departure time is 7:28 AM, and the current status is Scheduled (updated Sep 21, 2026).When is flight aa1643 scheduled to arrive?
Flight aa1643 is scheduled to arrive at 8:31 AM. The latest estimated or actual arrival time is 8:01 AM. Status is Scheduled as of Sep 21, 2026.What is the gate information for flight aa1643?
For flight aa1643, the departure terminal is A and the boarding gate is A35. Gate assignments can change at short notice—confirm on airport screens before heading to security.What is the baggage carousel number for flight aa1643?
After arrival, baggage for flight aa1643 is expected at carousel 3 in terminal T1. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight aa1643 fly?
Flight aa1643 is operated by American Airlines from Dallas (DFW) to Austin (AUS). Typical flight time is about 1 hour3 minutes; operating days may include Monday.How can I check real-time status for flight aa1643?
Track flight aa1643 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 aa1643 is delayed or canceled, what should I do?
If aa1643 is delayed or canceled, first confirm the latest status here (Scheduled, 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 aa1643 departed from Dallas?
Flight aa1643 has not departed from Dallas (DFW) yet and is currently on schedule for 7:28 AM.What is the seat configuration for flight aa1643?
Flight aa1643 usually flies a Boeing 737-800 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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