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AM3749 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
ORD
Chicago O'Hare International Airport
Chicago
T5 Scheduled 2:00 PM
DTW
Detroit Metropolitan Wayne County Airport
Detroit
TM Scheduled 4:26 PM
1h 26m flight time
Daily
Operated by Delta Air Lines
Recent Flights
Last 7 observedMar 17
Tue
BOS
MCO
Dep 11:25:00
(actual 13:55:00)
321
In Air
Mar 15
Sun
BOS
MCO
Dep 11:25:00
(actual 11:31:00)
321
Boarding
Mar 14
Sat
BOS
MCO
Dep 11:25:00
(actual 11:49:00)
321
Boarding
Mar 13
Fri
BOS
MCO
Dep 11:25:00
(actual 11:48:00)
321
Boarding
Mar 12
Thu
BOS
MCO
Dep 11:25:00
(actual 11:52:00)
321
Boarding
Mar 11
Wed
BOS
MCO
Dep 11:25:00
(actual 11:36:00)
321
Boarding
Mar 10
Tue
BOS
MCO
Dep 11:25:00
(actual 11:34:00)
321
Boarding
Schedule
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Schedule valid
May 15 —
Jun 03, 2026