12 Feb
DL1221
LANDED 11h 31m AGO
11:14
Milwaukee, WI (MKE)
12:59
Atlanta, GA (ATL)
01h23m
N3730B (B738)
1079 km
Departed
11:14
13 hours ago
Arrived
12:59
12 hours ago
DL1221
DAL1221
LANDED 11h 31m AGO
Thursday, February 12 2026
05:14 CST
Scheduled 05:23
Thursday, February 12 2026
07:59 EST
ON-TIME
Scheduled 08:39
Flight info
Airline/Operator
Duration
01h23m
Distance
1079 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
D46
Arrival Gate
E17
Departure Terminal
-
Arrival Terminal
S
Departure Taxi Time
12m
Arrival Taxi Time
10m
ATC Route
KMKE.UECKR6.DELHI..LCOLN..TTH..IMPEL..HITMN..NEWBB..IHAVE..MTHEW.CHPPR1.KATL/1251
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
Mode-S
Serial Number
30538/662
Aircraft Age
Owner
Last Activity
2 minutes ago
Last Known Location
In flight - Near Oak Hill, United States
Last Flight
Aircraft Type
Nr. Engines
Nr. Seats
Weight Class
Cruising Speed
Engine
Engine Type
Aircraft Category
Registrant Type
Airworthiness Class
Operation Types
Certificate Issue Date
Registration Status
Flight Activity
  • Future
  • 14 Feb
    DL1221
    SCHEDULED IN 1d
    11:23
    Milwaukee, WI (MKE)
    13:39
    Atlanta, GA (ATL)
    02h16m
    B739
    1079 km
  • 13 Feb
    DL1221
    EST. DEPART IN 10h 52m
    11:23
    Milwaukee, WI (MKE)
    13:20
    Atlanta, GA (ATL)
    01h57m
    N919DU (B739)
    1079 km
    Estimated
    11:23
    In 11 hours
    Estimated
    13:20
    In 13 hours
  • Past
  • 12 Feb
    DL1221
    LANDED 11h 31m AGO
    11:14
    Milwaukee, WI (MKE)
    12:59
    Atlanta, GA (ATL)
    01h23m
    N3730B (B738)
    1079 km
    Departed
    11:14
    13 hours ago
    Arrived
    12:59
    12 hours ago
  • 11 Feb
    DL1221
    LANDED 1d AGO
    11:20
    Milwaukee, WI (MKE)
    13:18
    Atlanta, GA (ATL)
    01h30m
    N3743H (B738)
    1079 km
    Departed
    11:20
    2 days ago
    Arrived
    13:18
    1 day ago
  • 10 Feb
    DL1221
    LANDED 2d AGO
    11:34
    Milwaukee, WI (MKE)
    13:20
    Atlanta, GA (ATL)
    01h28m
    N398DA (B738)
    1079 km
    Departed
    11:34
    2 days ago
    Arrived
    13:20
    2 days ago
  • 9 Feb
    DL1221
    LANDED 3d AGO
    11:19
    Milwaukee, WI (MKE)
    13:01
    Atlanta, GA (ATL)
    01h26m
    N3732J (B738)
    1079 km
    Departed
    11:19
    4 days ago
    Arrived
    13:01
    3 days ago
  • 8 Feb
    DL1221
    LANDED 4d AGO
    11:39
    Milwaukee, WI (MKE)
    14:00
    Atlanta, GA (ATL)
    01h22m
    N3732J (B738)
    1079 km
    Departed
    11:39
    4 days ago
    Arrived
    14:00
    4 days ago
  • 7 Feb
    DL1221
    LANDED 5d AGO
    11:21
    Milwaukee, WI (MKE)
    13:09
    Atlanta, GA (ATL)
    01h25m
    N3732J (B738)
    1079 km
    Departed
    11:21
    6 days ago
    Arrived
    13:09
    5 days ago
  • 6 Feb
    DL1221
    LANDED 6d AGO
    11:22
    Milwaukee, WI (MKE)
    13:45
    Atlanta, GA (ATL)
    01h26m
    N3743H (B738)
    1079 km
    Departed
    11:22
    7 days ago
    Arrived
    13:45
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 14Milwaukee, WI (MKE/KMKE)
05:23 CST
Atlanta, GA (ATL/KATL)
08:39 EST
B739
Scheduled
02h16m
2026 Feb 13Milwaukee, WI (MKE/KMKE)
05:23 CST
Atlanta, GA (ATL/KATL)
08:39 EST
B739 (N919DU)
Estimated
01h57m
Past
2026 Feb 12Milwaukee, WI (MKE/KMKE)
05:23 CST
05:14 CST
Atlanta, GA (ATL/KATL)
08:39 EST
B738 (N3730B)
Landed 07:59 EST
Time aircraft arrives at gate derived from company/airport information
01h23m
2026 Feb 11Milwaukee, WI (MKE/KMKE)
05:30 CST
05:20 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738 (N3743H)
Landed 08:18 EST
Time aircraft arrives at gate derived from company/airport information
01h30m
2026 Feb 10Milwaukee, WI (MKE/KMKE)
05:30 CST
05:34 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738 (N398DA)
Landed 08:20 EST
Time aircraft arrives at gate derived from company/airport information
01h28m
2026 Feb 9Milwaukee, WI (MKE/KMKE)
05:30 CST
05:19 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738 (N3732J)
Landed 08:01 EST
Time aircraft arrives at gate derived from company/airport information
01h26m
2026 Feb 8Milwaukee, WI (MKE/KMKE)
05:30 CST
05:39 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738 (N3732J)
Landed 09:00 EST
Time aircraft arrives at gate derived from company/airport information
01h22m
2026 Feb 7Milwaukee, WI (MKE/KMKE)
05:30 CST
05:21 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738 (N3732J)
Landed 08:09 EST
Time aircraft arrives at gate derived from company/airport information
01h25m
2026 Feb 6Milwaukee, WI (MKE/KMKE)
05:30 CST
05:22 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738 (N3743H)
Landed 08:45 EST
Time aircraft arrives at gate derived from company/airport information
01h26m

Flight history for DL1221 is available for a period over 7 days under our Basic subscription. More details here
More airport data is available for purchase. Please check our On Demand API.