Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

DAL2621

Operated by Delta Air Lines

Live map

Live map filtered to DAL2621. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
06:58 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
30° / 5 kt
Visibility
10 SM
Ceiling
FEW 3,200 ft, SCT 4,600 ft
Temp / Dew
15°C / 10°C
Altimeter
30.04 inHg

Obs: 2026-07-29T12:53:00.000Z

Raw METAR / TAF 
METAR KSEA 291253Z 03005KT 10SM FEW032 SCT046 15/10 A3004 RMK AO2 SLP178 T01500100 $

TAF KSEA 291138Z 2912/3018 36003KT P6SM BKN040 BKN250 FM291400 04005KT P6SM SCT030 TEMPO 2914/2916 BKN030 FM291700 29005KT P6SM SCT030 BKN050 FM292100 32007KT P6SM BKN250

flight Live Traffic

flight_takeoff 166 Departures
flight_land 281 Arrivals

Arrival

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
09:58 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
100° / 13 kt
Visibility
10 SM
Ceiling
FEW 1,200 ft, FEW 10,000 ft, SCT 14,000 ft, OVC 20,000 ft
Temp / Dew
21°C / 18°C
Altimeter
29.68 inHg

Obs: 2026-07-29T12:54:00.000Z

Raw METAR / TAF 
METAR KBOS 291254Z 10013KT 10SM FEW012 FEW100 SCT140 OVC200 21/18 A2968 RMK AO2 SLP052 T02060178 $

TAF KBOS 291340Z 2914/3018 10012G18KT P6SM -RA SCT015 OVC050 FM291600 11014G24KT 5SM SHRA BR OVC015 WS020/12040KT FM291800 11015G25KT 3SM SHRA OVC008 WS020/11040KT FM292000 10014G26KT 2SM +SHRA OVC008 WS020/11040KT FM300200 09015G21KT 2SM SHRA SCT003 OVC008 FM300600 08014KT 4SM -SHRA BR OVC005

flight Live Traffic

flight_takeoff 224 Departures
flight_land 247 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 AD201E SEA → BOS Jul 25, 23:15 UTCJul 26, 00:15 UTC1h 0m - -
2026-07-24 A3BDA6 SEA → BOS Jul 24, 23:55 UTCJul 25, 00:55 UTC1h 0m - -
2026-07-24 A3BDA6 SEA → BOS Jul 24, 23:52 UTCJul 25, 00:47 UTC55m +85m +3m
2026-07-23 A05F37 SEA → BOS Jul 23, 22:45 UTCJul 23, 23:45 UTC1h 0m - -
2026-07-23 ACD88E SEA → BOS Jul 23, 00:05 UTCJul 23, 01:00 UTC55m - -
2026-07-22 AC1E2D - Jul 22, 03:25 UTCJul 22, 04:20 UTC55m - -
2026-07-22 AC1E2D RDU → ATL Jul 22, 03:22 UTCJul 22, 04:16 UTC54m +203m +7m
2026-07-20 A49206 - Jul 20, 23:50 UTCJul 21, 00:40 UTC50m - -
2026-07-19 A03F1E - Jul 19, 23:25 UTCJul 20, 00:20 UTC55m - -
2026-07-19 A03F1E RDU → ATL Jul 19, 23:23 UTCJul 20, 00:18 UTC55m +56m +7m
2026-07-19 AD278C - Jul 19, 00:35 UTCJul 19, 01:35 UTC1h 0m - -
2026-07-19 AD278C RDU → ATL Jul 19, 00:35 UTCJul 19, 01:30 UTC55m +95m +10m
2026-07-18 A42A5C - Jul 18, 04:50 UTCJul 18, 05:45 UTC55m - -
2026-07-18 A42A5C RDU → ATL Jul 18, 04:47 UTCJul 18, 05:40 UTC53m +380m +13m
2026-07-17 A3612A - Jul 17, 01:49 UTCJul 17, 02:39 UTC50m - -
2026-07-17 A3612A RDU → ATL Jul 17, 01:46 UTCJul 17, 02:36 UTC50m +199m +2m
2026-07-16 AC3F9C - Jul 16, 00:15 UTCJul 16, 01:10 UTC55m - -
2026-07-16 AC3F9C RDU → ATL Jul 16, 00:13 UTCJul 16, 01:09 UTC56m +14m +7m
2026-07-15 AC382E - Jul 15, 00:05 UTCJul 15, 01:05 UTC1h 0m - -
2026-07-13 A43B91 - Jul 13, 23:15 UTCJul 14, 00:15 UTC1h 0m - -
2026-07-12 A37D8D - Jul 12, 23:35 UTCJul 13, 00:45 UTC1h 10m - -
2026-07-12 AD350A - Jul 12, 00:10 UTCJul 12, 01:00 UTC50m - -
2026-07-11 A008C5 - Jul 11, 00:00 UTCJul 11, 01:00 UTC1h 0m - -
2026-07-10 A062EF - Jul 10, 00:40 UTCJul 10, 01:40 UTC1h 0m - -
2026-07-09 AB678E - Jul 9, 00:10 UTCJul 9, 01:05 UTC55m - -
2026-07-08 AC8D3C - Jul 8, 02:05 UTCJul 8, 02:55 UTC50m - -
2026-07-07 ACC5FB SEA → BOS Jul 7, 00:40 UTCJul 7, 01:35 UTC55m - -
2026-07-06 AB8B56 SEA → BOS Jul 6, 01:35 UTCJul 6, 02:30 UTC55m - -
2026-07-02 AAF4C8 SEA → BOS Jul 2, 00:30 UTCJul 2, 01:25 UTC55m - -
2026-07-01 ABC1BC SEA → BOS Jul 1, 00:15 UTCJul 1, 01:10 UTC55m - -

Performance history

Flights tracked
60 showing last 30
Avg arrival delay
+7m
On-time arrival
100% 100% on time
Aircraft used
23

Monthly activity 3 months

Month Flights tracked
July 2026 30
June 2026 29
April 2026 1

DAL2621 frequently asked

Where does flight DAL2621 fly?
DAL2621 (Delta Air Lines) flies from SEA to BOS. View the full route page.
How long is flight DAL2621?
Based on observed flights, DAL2621 takes on average 56m from takeoff to landing.
How often does DAL2621 fly?
DAL2621 has been observed flying several times a week in our tracking data. We've recorded 60 flights under this callsign.
Is flight DAL2621 usually on time?
Across recent flights, DAL2621 arrives with an average 7-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL2621?
DAL2621 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL2621 live?
Yes. When DAL2621 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.