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DAL499

BOS → DEN · Airbus A321 Neo · Delta Air Lines

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For travellers

Departure · Boston (BOS)

Terminal E · Gate E16
Scheduled 07:45 · Departed 07:40 · early
Board status: Departed
Airborne since 08:05 (ADS-B)

Arrival · Denver (DEN)

Terminal A · Gate A52 · Baggage belt 10
Scheduled 10:13 · Estimated 10:13
Board status: On time
In the air, ~31m to go (100% of the route flown)

Board data from bos, den, updated 10 min ago; times local to each airport.

Flight

Status
In progress
Departure
General Edward Lawrence Logan International Airport (BOS) — Boston, United States
Scheduled departure
2026-10-02 11:45 UTC
Departed
2026-10-02 12:05 UTC
Arrival
Denver International Airport (DEN) — Denver, United States (scheduled)
Scheduled arrival
2026-10-02 16:13 UTC
Estimated arrival
2026-10-02 16:13 UTC
Progress
100% · ~31m remaining
Also flies as
DL499
Distance flown
3043 km
Straight-line distance
2816 km

Aircraft

Registration
N597DT
Type
Airbus A321 Neo
Seats
194 total (132 Economy, 42 Delta Comfort+, 20 First) (typical for type, not this tail)
CO2 (EMEP est., total)
64.2 t (321 kg/pax Economy, 420 kg/pax Business)

Altitude & speed

Max altitude
34,050 ft
Max ground speed
441 kt
Tracked
4h 29m · 3,043 km
Note
still in progress - the track so far
Altitude (ft, max 34,050)
018,38736,7740m1h 0m2h 0m3h 0m4h 0m
Ground speed (kt, max 441)
02384760m1h 0m2h 0m3h 0m4h 0m
Altitude (ft, max 34,050)
018,38736,7740m2h 0m4h 0m
Ground speed (kt, max 441)
02384760m2h 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 12:05 UTC DAL499 BOS → DEN
Boston → Denver
 N597DT Airbus A321 Neo In progress ~2816 km est.
2026-10-01 18:04 UTC DAL499 DEN → BOS
Denver → Boston
 N590DT Airbus A321 Neo Completed 2883 km
2026-10-01 12:20 UTC DAL499 BOS → DEN
Boston → Denver
 N590DT Airbus A321 Neo Completed 3122 km
2026-09-30 18:39 UTC DAL499 DEN → BOS
Denver → Boston
 N581DA Airbus A321 Neo Completed (landing confirmed by airport data) 2897 km
2026-09-30 14:19 UTC DAL499 CLE → DEN
Cleveland → Denver
 N581DA Airbus A321 Neo Completed 2019 km
2026-09-30 11:55 UTC DAL499 BOS → CLE
Boston → Cleveland
 N581DA Airbus A321 Neo Completed 998 km
2026-09-29 22:07 UTC DAL499 DEN → BOS
Denver → Boston
 N581DA Airbus A321 Neo Completed 2919 km
2026-09-29 14:28 UTC DAL499 CLE → DEN
Cleveland → Denver
 N581DA Airbus A321 Neo Completed 2007 km
2026-09-29 12:04 UTC DAL499 BOS → CLE
Boston → Cleveland
 N581DA Airbus A321 Neo Completed 966 km
2026-09-28 18:57 UTC DAL499 DEN → BOS
Denver → Boston
 N596DT Airbus A321 Neo Completed 2940 km
2026-09-28 14:30 UTC DAL499 CLE → DEN
Cleveland → Denver
 N596DT Airbus A321 Neo Completed 1993 km
2026-09-28 11:56 UTC DAL499 BOS → CLE
Boston → Cleveland
 N596DT Airbus A321 Neo Completed 1045 km
2026-09-25 17:53 UTC DAL499 DEN → BOS
Denver → Boston
 N575DN Airbus A321 Neo Completed 2925 km
2026-09-25 11:53 UTC DAL499 BOS → DEN
Boston → Denver
 N575DN Airbus A321 Neo Completed 3061 km
2026-09-25 01:15 UTC DAL499 BOS → BOS
Boston → Boston
 N599DA Airbus A321 Neo Completed ~9 km est. (4 km recorded)
2026-09-24 18:42 UTC DAL499 DEN → BOS
Denver → Boston
 N599DA Airbus A321 Neo Completed 2909 km
2026-09-24 11:59 UTC DAL499 BOS → DEN
Boston → Denver
 N599DA Airbus A321 Neo Completed 3019 km
2026-09-24 00:27 UTC DAL499 BOS → BOS
Boston → Boston
 N602DZ Airbus A321 Neo Completed ~9 km est. (4 km recorded)
2026-09-23 19:16 UTC DAL499 DEN → BOS
Denver → Boston
 N602DZ Airbus A321 Neo Completed 2948 km
2026-09-23 11:45 UTC DAL499 BOS → DEN
Boston → Denver
 N602DZ Airbus A321 Neo Completed 2971 km
2026-09-22 18:27 UTC DAL499 DEN → BOS
Denver → Boston
 N584DN Airbus A321 Neo Completed 2935 km
2026-09-22 11:45 UTC DAL499 BOS → DEN
Boston → Denver
 N584DN Airbus A321 Neo Completed 2936 km
2026-09-21 19:54 UTC DAL499 DEN → BOS
Denver → Boston
 N592DT Airbus A321 Neo Completed 2913 km
2026-09-21 11:50 UTC DAL499 BOS → DEN
Boston → Denver
 N592DT Airbus A321 Neo Completed 2971 km
2026-09-20 23:06 UTC DAL499 BOS → BOS
Boston → Boston
 N608DN Airbus A321 Neo Completed ~14 km est. (7 km recorded)
2026-09-20 18:05 UTC DAL499 DEN → BOS
Denver → Boston
 N608DN Airbus A321 Neo Completed 2966 km
2026-09-20 11:43 UTC DAL499 BOS → DEN
Boston → Denver
 N608DN Airbus A321 Neo Completed 3216 km
2026-09-19 17:43 UTC DAL499 DEN → BOS
Denver → Boston
 N525DA Airbus A321 Neo Completed 3074 km
2026-09-19 11:40 UTC DAL499 BOS → DEN
Boston → Denver
 N525DA Airbus A321 Neo Completed 3324 km
2026-09-18 23:25 UTC DAL499 BOS → BOS
Boston → Boston
 N598DN Airbus A321 Neo Completed ~10 km est. (5 km recorded)
2026-09-18 17:55 UTC DAL499 DEN → BOS
Denver → Boston
 N598DN Airbus A321 Neo Completed 3065 km
2026-09-18 11:57 UTC DAL499 BOS → DEN
Boston → Denver
 N598DN Airbus A321 Neo Completed 3068 km
2026-09-17 18:33 UTC DAL499 DEN → BOS
Denver → Boston
 N592DT Airbus A321 Neo Completed 3038 km
2026-09-17 12:01 UTC DAL499 BOS → DEN
Boston → Denver
 N592DT Airbus A321 Neo Completed 3330 km
2026-09-16 18:25 UTC DAL499 DEN → BOS
Denver → Boston
 N576DN Airbus A321 Neo Completed 3038 km
2026-09-16 11:42 UTC DAL499 BOS → DEN
Boston → Denver
 N576DN Airbus A321 Neo Completed 3164 km
2026-09-15 17:45 UTC DAL499 DEN → BOS
Denver → Boston
 N590DT Airbus A321 Neo Completed 3161 km
2026-09-15 11:58 UTC DAL499 BOS → DEN
Boston → Denver
 N590DT Airbus A321 Neo Completed 3420 km
2026-09-14 18:15 UTC DAL499 DEN → BOS
Denver → Boston
 N581DA Airbus A321 Neo Completed 3114 km
2026-09-14 11:59 UTC DAL499 BOS → DEN
Boston → Denver
 N581DA Airbus A321 Neo Completed 3237 km
2026-09-13 19:02 UTC DAL499 DEN → BOS
Denver → Boston
 N614DN Airbus A321 Neo Completed 3089 km
2026-09-13 11:59 UTC DAL499 BOS → DEN
Boston → Denver
 N614DN Airbus A321 Neo Completed 3141 km
2026-09-12 18:04 UTC DAL499 DEN → BOS
Denver → Boston
 N542DE Airbus A321 Neo Completed 3100 km
2026-09-12 12:29 UTC DAL499 BOS → DEN
Boston → Denver
 N542DE Airbus A321 Neo Completed 3156 km
2026-09-11 17:54 UTC DAL499 DEN → BOS
Denver → Boston
 N581DA Airbus A321 Neo Completed 3031 km
2026-09-11 11:36 UTC DAL499 BOS → DEN
Boston → Denver
 N581DA Airbus A321 Neo Completed 3150 km
2026-09-10 18:02 UTC DAL499 DEN → BOS
Denver → Boston
 N611DT Airbus A321 Neo Completed 3116 km
2026-09-10 11:42 UTC DAL499 BOS → DEN
Boston → Denver
 N611DT Airbus A321 Neo Completed 3158 km
2026-09-09 18:08 UTC DAL499 DEN → BOS
Denver → Boston
 N596DT Airbus A321 Neo Completed 3161 km
2026-09-09 11:43 UTC DAL499 BOS → DEN
Boston → Denver
 N596DT Airbus A321 Neo Completed 3195 km

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