Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

DAL1021

Operated by Delta Air Lines

Live map

Live map filtered to DAL1021. Shown when the flight is currently airborne.

Route airports View route page →

Departure

LAX KLAX VFR

Los Angeles International Airport

Los Angeles, US

Local time
11:24 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
125 ft
Coordinates
33.9425, -118.4080

cloud Weather

Wind
270° / 8 kt
Visibility
10 SM
Ceiling
FEW 20,000 ft, SCT 28,000 ft
Temp / Dew
29°C / 21°C
Altimeter
29.90 inHg

Obs: 2026-08-28T17:53:00.000Z

Raw METAR / TAF 
METAR KLAX 281753Z 27008KT 10SM FEW200 SCT280 29/21 A2990 RMK AO2 SLP121 T02940206 10300 20233 53008

TAF KLAX 281742Z 2818/2924 26005KT P6SM SCT150 FM281900 26012KT P6SM BKN150 FM290300 26006KT P6SM SCT250 FM290700 VRB03KT P6SM SCT250 FM291700 26008KT P6SM SCT250 FM291900 26012KT P6SM BKN150

Arrival

SEA KSEA MVFR

Seattle–Tacoma International Airport

Seattle, US

Local time
11:24 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
240° / 5 kt
Visibility
10 SM
Ceiling
BKN 2,100 ft, BKN 2,600 ft, OVC 4,500 ft
Temp / Dew
17°C / 12°C
Altimeter
30.08 inHg

Obs: 2026-08-28T17:53:00.000Z

Raw METAR / TAF 
METAR KSEA 281753Z 24005KT 10SM BKN021 BKN026 OVC045 17/12 A3008 RMK AO2 SLP191 T01720122 10172 20139 58000 $

TAF KSEA 281727Z 2818/2924 22005KT P6SM BKN025 BKN035 FM282100 26006KT P6SM BKN050 FM290200 32006KT P6SM BKN050 FM290800 19007KT P6SM -SHRA OVC035 FM291100 19006KT P6SM -SHRA BKN025 OVC030 FM291800 21007KT P6SM -SHRA SCT020 OVC030

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 ABBA43 LAX → SEA Jul 25, 22:10 UTCJul 25, 22:35 UTC25m - -
2026-07-25 ADE548 LAX → SEA Jul 25, 01:20 UTCJul 25, 01:55 UTC35m - -
2026-07-24 ADE548 LAX → SEA Jul 24, 23:55 UTCJul 25, 00:25 UTC30m - -
2026-07-24 ACF84E LAX → SEA Jul 24, 00:05 UTCJul 24, 00:40 UTC35m - -
2026-07-23 ACF84E LAX → SEA Jul 23, 22:45 UTCJul 23, 23:15 UTC30m - -
2026-07-22 AAFC36 LAX → SEA Jul 22, 22:40 UTCJul 22, 23:13 UTC33m +30m +11m
2026-07-22 AAFC36 LAX → SEA Jul 22, 22:40 UTCJul 22, 23:15 UTC35m - -
2026-07-21 ABB2D5 LAX → SEA Jul 21, 22:20 UTCJul 21, 22:50 UTC30m - -
2026-07-21 ADDA23 GMU → ATL Jul 21, 00:05 UTCJul 21, 00:35 UTC30m - -
2026-07-20 ADDA23 - Jul 20, 22:35 UTCJul 20, 23:05 UTC30m - -
2026-07-18 ACF89F - Jul 18, 22:15 UTCJul 18, 22:45 UTC30m - -
2026-07-18 AD3FDE - Jul 18, 02:09 UTCJul 18, 02:40 UTC30m - -
2026-07-18 AD3FDE - Jul 18, 00:50 UTCJul 18, 01:25 UTC35m - -
2026-07-17 AC57F9 - Jul 17, 01:29 UTCJul 17, 01:59 UTC30m - -
2026-07-16 AC57F9 - Jul 16, 23:25 UTCJul 16, 23:59 UTC35m - -
2026-07-15 AC5BF6 - Jul 15, 22:30 UTCJul 15, 23:05 UTC35m - -
2026-07-14 AC21E4 - Jul 14, 23:15 UTCJul 14, 23:40 UTC25m - -
2026-07-13 ADBDC9 - Jul 13, 23:50 UTCJul 14, 00:30 UTC40m - -
2026-07-13 ADBDC9 GSP → ATL Jul 13, 23:49 UTCJul 14, 00:28 UTC39m +5m +9m
2026-07-13 ADBDC9 - Jul 13, 22:15 UTCJul 13, 22:45 UTC30m - -
2026-07-13 ACDBF4 - Jul 13, 01:50 UTCJul 13, 02:25 UTC35m - -
2026-07-13 ACDBF4 ATL → GSP Jul 13, 00:15 UTCJul 13, 00:45 UTC30m - -
2026-07-11 ACC9B2 - Jul 11, 23:10 UTCJul 11, 23:40 UTC30m - -
2026-07-11 AD0D3A - Jul 11, 02:30 UTCJul 11, 02:55 UTC25m - -
2026-07-11 AD0D3A - Jul 11, 00:50 UTCJul 11, 01:20 UTC30m - -
2026-07-10 ADB2A4 - Jul 10, 01:10 UTCJul 10, 01:45 UTC35m - -
2026-07-09 ADB2A4 - Jul 9, 23:45 UTCJul 10, 00:15 UTC30m - -
2026-07-08 ABAF1E - Jul 8, 22:50 UTCJul 8, 23:25 UTC35m - -
2026-07-07 ACFC56 - Jul 7, 22:50 UTCJul 7, 23:20 UTC30m - -
2026-07-07 AD675D - Jul 7, 00:10 UTCJul 7, 00:40 UTC30m - -

Performance history

Flights tracked
168 showing last 30
Avg arrival delay
+10m
On-time arrival
100% 100% on time
Aircraft used
19

Monthly activity 4 months

Month Flights tracked
July 2026 37
June 2026 54
May 2026 51
April 2026 26

DAL1021 frequently asked

Where does flight DAL1021 fly?
DAL1021 (Delta Air Lines) flies from LAX to SEA. View the full route page.
How long is flight DAL1021?
Based on observed flights, DAL1021 takes on average 32m from takeoff to landing.
How often does DAL1021 fly?
DAL1021 has been observed flying several times a week in our tracking data. We've recorded 168 flights under this callsign.
Is flight DAL1021 usually on time?
Across recent flights, DAL1021 arrives with an average 10-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL1021?
DAL1021 has been operated by 19 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL1021 live?
Yes. When DAL1021 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.