Flight AA3121
American Airlines | Dallas to Detroit
Departure
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Return
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AA3121 | Dallas to Detroit
Operated by American Airlines with 81% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Flight Information
Dallas (DFW) to Detroit (DTW)
81%On-time Rate
Departure
17:10
Dallas Fort Worth International Airport A
DFW
2h 34m
Direct
Arrival
20:09
Detroit Metropolitan Wayne County Airport E
DTW
Airline
American Airlines
Aircraft
Boeing 737-800
Seats
Up to 178
Aircraft Age
16y, 2m
Boarding Gate: --
Check-in closes at 2026-02-01 16:25. Passengers are advised to arrive at the airport at least 2 hours prior to boarding.
Flight Punctuality
On-time performance data for flight AA3121
Departure Punctuality
On-time Rate
Punctuality 57%
Avg Delay
Late on average 40 minutes
Early
0%
On-time
57%
Delay <30min
19%
Delay 30-60min
10%
Delay >60min
14%
Cancelled
12%
Arrival Punctuality
On-time Rate
Punctuality 57%
Avg Delay
Late on average 40 minutes
Early
0%
On-time
57%
Delay <30min
19%
Delay 30-60min
10%
Delay >60min
14%
Cancelled
12%
Based on AA3121 flight history for Last 30 Days. On-time rate: Punctuality 57%, average delay: Late on average 40 minutes.
Flight Schedule
Upcoming schedule for flight AA3121
Fri, Jan 30
AA3121
American Airlines
738
18:53
DFW
Dallas
Direct
21:55
DTW
Detroit
Mon, Feb 2
AA3121
American Airlines
738
17:10
DFW
Dallas
Direct
20:44
DTW
Detroit
Sat, Jan 31
AA3121
American Airlines
738
17:24
DFW
Dallas
Direct
20:23
DTW
Detroit
Sun, Feb 1
AA3121
American Airlines
738
17:10
DFW
Dallas
Direct
20:09
DTW
Detroit
Thu, Jan 29
AA3121
American Airlines
738
17:44
DFW
Dallas
Direct
20:40
DTW
Detroit
Tue, Jan 27
AA3121
American Airlines
738
--
DFW
Dallas
Direct
--
DTW
Detroit
Wed, Jan 28
AA3121
American Airlines
738
18:30
DFW
Dallas
Direct
21:35
DTW
Detroit
Schedule Information
Flight schedules are subject to change. Please check with the airline for the most up-to-date information.
Cabin Information
Available cabin classes for flight AA3121
✈️
Economy
AA3121
Seat Information
79 cm
More legroom than on 54% of flights
44 cm
Seat width better than on 23% of flights
100°
Reclining Angle
Facilities & Amenities
Snacks
Unknown
Wi-Fi (additional charge)
USB port and power outlet
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