10 Feb
DL1221
EST. DEPART IN 16h 10m
11:30
Milwaukee, WI (MKE)
13:35
Atlanta, GA (ATL)
02h05m
N398DA (B738)
1079 km
Estimated
11:30
In 16 hours
Estimated
13:35
In 18 hours
DL1221
DAL1221
EST. DEPART IN 16h 10m
Tuesday, February 10 2026
05:30 CST
ON-TIME
Scheduled 05:30
Tuesday, February 10 2026
08:35 EST
Scheduled 08:44
Flight info
Airline/Operator
Duration
02h05m
Distance
1079 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
D44
Arrival Gate
A19
Departure Terminal
-
Arrival Terminal
S
ATC Route
KMKE.UECKR6.DELHI..LCOLN..TTH..IMPEL..HITMN..NEWBB..IHAVE..MTHEW.CHPPR1.KATL
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
-
Aircraft Age
Owner
Last Activity
40 minutes ago
Last Known Location
Kingstown, Saint Vincent and the Grenadines
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
  • 11 Feb
    DL1221
    SCHEDULED IN 1d
    11:30
    Milwaukee, WI (MKE)
    13:44
    Atlanta, GA (ATL)
    02h14m
    B738
    1079 km
  • 10 Feb
    DL1221
    EST. DEPART IN 16h 10m
    11:30
    Milwaukee, WI (MKE)
    13:35
    Atlanta, GA (ATL)
    02h05m
    N398DA (B738)
    1079 km
    Estimated
    11:30
    In 16 hours
    Estimated
    13:35
    In 18 hours
  • Past
  • 9 Feb
    DL1221
    LANDED 6h 18m AGO
    11:19
    Milwaukee, WI (MKE)
    13:01
    Atlanta, GA (ATL)
    01h26m
    N3732J (B738)
    1079 km
    Departed
    11:19
    8 hours ago
    Arrived
    13:01
    6 hours ago
  • 8 Feb
    DL1221
    LANDED 1d AGO
    11:39
    Milwaukee, WI (MKE)
    14:00
    Atlanta, GA (ATL)
    01h22m
    N3732J (B738)
    1079 km
    Departed
    11:39
    1 day ago
    Arrived
    14:00
    1 day ago
  • 7 Feb
    DL1221
    LANDED 2d AGO
    11:21
    Milwaukee, WI (MKE)
    13:09
    Atlanta, GA (ATL)
    01h25m
    N3732J (B738)
    1079 km
    Departed
    11:21
    2 days ago
    Arrived
    13:09
    2 days ago
  • 6 Feb
    DL1221
    LANDED 3d AGO
    11:22
    Milwaukee, WI (MKE)
    13:45
    Atlanta, GA (ATL)
    01h26m
    N3743H (B738)
    1079 km
    Departed
    11:22
    3 days ago
    Arrived
    13:45
    3 days ago
  • 5 Feb
    DL1221
    LANDED 4d AGO
    11:22
    Milwaukee, WI (MKE)
    13:15
    Atlanta, GA (ATL)
    01h32m
    N378DA (B738)
    1079 km
    Departed
    11:22
    4 days ago
    Arrived
    13:15
    4 days ago
  • 4 Feb
    DL1221
    LANDED 5d AGO
    11:17
    Milwaukee, WI (MKE)
    13:16
    Atlanta, GA (ATL)
    01h39m
    N389DA (B738)
    1079 km
    Departed
    11:17
    5 days ago
    Arrived
    13:16
    5 days ago
  • 3 Feb
    DL1221
    LANDED 6d AGO
    11:21
    Milwaukee, WI (MKE)
    13:22
    Atlanta, GA (ATL)
    01h33m
    N3761R (B738)
    1079 km
    Departed
    11:21
    6 days ago
    Arrived
    13:22
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 11Milwaukee, WI (MKE/KMKE)
05:30 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738
Scheduled
02h14m
2026 Feb 10Milwaukee, WI (MKE/KMKE)
05:30 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738 (N398DA)
Estimated
02h05m
Past
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
2026 Feb 5Milwaukee, WI (MKE/KMKE)
05:30 CST
05:22 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738 (N378DA)
Landed 08:15 EST
Time aircraft arrives at gate derived from company/airport information
01h32m
2026 Feb 4Milwaukee, WI (MKE/KMKE)
05:30 CST
05:17 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738 (N389DA)
Landed 08:16 EST
Time aircraft arrives at gate derived from company/airport information
01h39m
2026 Feb 3Milwaukee, WI (MKE/KMKE)
05:30 CST
05:21 CST
Atlanta, GA (ATL/KATL)
08:44 EST
B738 (N3761R)
Landed 08:22 EST
Time aircraft arrives at gate derived from company/airport information
01h33m

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.