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DAL542

SEA → ATL · Airbus A321 Neo · Delta Air Lines

For travellers

Departure · Seattle (SEA)

Gate A11
Scheduled 02 Oct 14:30
Board status: On-Time
Airborne since 02 Oct 14:57 (ADS-B)

Arrival · Atlanta (ATL)

Terminal S · Gate A33
Scheduled 02 Oct 22:14 · Estimated 02 Oct 22:05 · early
Board status: Active
Landed 02 Oct 22:02 (ADS-B)

Board data from atl, sea, updated 596 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Seattle Tacoma International Airport (SEA) — Seattle, United States
Scheduled departure
2026-10-02 21:30 UTC
Departed
2026-10-02 21:57 UTC
Arrival
Hartsfield Jackson Atlanta International Airport (ATL) — Atlanta, United States
Scheduled arrival
2026-10-03 02:14 UTC
Estimated arrival
2026-10-03 02:05 UTC
Also flies as
DL542
Codeshares
KE3003, LA8836, VS2690
Distance flown
3559 km
Straight-line distance
3505 km
Approach distance
67 km

Aircraft

Registration
N552DT
Type
Airbus A321 Neo
Seats
194 total (132 Economy, 42 Delta Comfort+, 20 First)
CO2 (EMEP est., total)
78.8 t (505 kg/pax Business, 422 kg/pax Premium Economy, 387 kg/pax Economy)

Altitude & speed

Max altitude
37,025 ft
Max ground speed
542 kt
Tracked
4h 4m · 3,550 km
Altitude (ft, max 37,025)
019,99439,9870m1h 0m2h 0m3h 0m4h 0m
Ground speed (kt, max 542)
02935850m1h 0m2h 0m3h 0m4h 0m
Altitude (ft, max 37,025)
019,99439,9870m2h 0m4h 0m
Ground speed (kt, max 542)
02935850m2h 0m4h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Delta Air Lines (DAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 21:57 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N552DT Airbus A321 Neo Completed 3559 km
2026-10-01 21:37 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 3564 km
2026-09-30 21:55 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N551DT Airbus A321 Neo Completed 3602 km
2026-09-29 22:06 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N554DT Airbus A321 Neo Completed 3625 km
2026-09-28 21:44 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N555DE Airbus A321 Neo Completed 3607 km
2026-09-27 21:48 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N552DT Airbus A321 Neo Completed 3603 km
2026-09-26 22:00 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 3613 km
2026-09-25 22:06 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N554DT Airbus A321 Neo Completed 3615 km
2026-09-24 21:58 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N554DT Airbus A321 Neo Completed 3579 km
2026-09-23 21:50 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N555DE Airbus A321 Neo Completed 3597 km
2026-09-22 21:27 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N552DT Airbus A321 Neo Completed 3606 km
2026-09-21 21:53 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 3614 km
2026-09-20 22:05 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N551DT Airbus A321 Neo Completed 3666 km
2026-09-19 22:08 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 3718 km
2026-09-18 22:04 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N405DX AIRBUS A-330-900 Completed 3756 km
2026-09-17 21:58 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N551DT Airbus A321 Neo Completed 3761 km
2026-09-16 21:52 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N554DT Airbus A321 Neo Completed 3757 km
2026-09-15 21:52 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N556DT Airbus A321 Neo Completed 3739 km
2026-09-14 22:03 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 3975 km
2026-09-13 22:04 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N552DT Airbus A321 Neo Completed 3830 km
2026-09-12 22:00 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N551DT Airbus A321 Neo Completed 3762 km
2026-09-11 21:49 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N554DT Airbus A321 Neo Completed 4044 km
2026-09-10 21:51 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N556DT Airbus A321 Neo Completed 3896 km
2026-09-09 21:41 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 3754 km
2026-09-07 20:46 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 3806 km
2026-09-06 21:17 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N554DT Airbus A321 Neo Completed 3780 km
2026-09-05 20:29 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N551DT Airbus A321 Neo Completed 3770 km
2026-09-04 20:45 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N556DT Airbus A321 Neo Completed 3599 km
2026-09-03 20:46 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N552DT Airbus A321 Neo Completed 3783 km
2026-09-02 20:54 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 3806 km
2026-09-01 20:23 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N554DT Airbus A321 Neo Completed 3766 km
2026-08-31 20:27 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N551DT Airbus A321 Neo Completed 3810 km
2026-08-30 21:37 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N556DT Airbus A321 Neo Completed 3710 km
2026-08-29 20:18 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N552DT Airbus A321 Neo Completed 3823 km
2026-08-28 20:31 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 3796 km
2026-08-27 21:03 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N555DE Airbus A321 Neo Completed 3783 km
2026-08-26 20:25 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N551DT Airbus A321 Neo Completed 3794 km
2026-08-25 20:34 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N556DT Airbus A321 Neo Completed 3706 km
2026-08-24 20:43 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N552DT Airbus A321 Neo Completed 3867 km
2026-08-23 20:33 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 3821 km
2026-08-22 20:33 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N555DE Airbus A321 Neo Completed 5569 km
2026-08-21 20:36 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N551DT Airbus A321 Neo Completed 5159 km
2026-08-20 20:50 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N556DT Airbus A321 Neo Completed 4575 km
2026-08-19 20:27 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N554DT Airbus A321 Neo Completed 6591 km
2026-08-18 20:30 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N553DT Airbus A321 Neo Completed 6096 km
2026-08-17 20:32 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N555DE Airbus A321 Neo Completed 5519 km
2026-08-16 20:30 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N551DT Airbus A321 Neo Completed 5235 km
2026-08-15 13:38 UTC DAL542 ATL → ATL
Atlanta → Atlanta
 N556DT Airbus A321 Neo Completed 10621 km
2026-08-14 20:28 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N554DT Airbus A321 Neo Completed 5362 km
2026-08-13 21:08 UTC DAL542 SEA → ATL
Seattle → Atlanta
 N551DT Airbus A321 Neo Completed 3753 km

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