YAFT.LIVE

JBU1621

LHR → BOS · Airbus A321 Neo · JetBlue Airways

For travellers

Departure · London (LHR)

Terminal 2
Scheduled 01 Sep 08:40
Board status: Departed 08:58
Airborne since 01 Sep 07:39 (ADS-B)

Board data from heathrow, updated 43148 min ago; times local to each airport.

Flight

Status
Completed
Departure
London Heathrow Airport (LHR) — London, United Kingdom
Scheduled departure
2026-09-01 07:40 UTC
Departed
2026-09-01 06:39 UTC
Arrival
General Edward Lawrence Logan International Airport (BOS) — Boston, United States
Also flies as
B61621
Codeshares
TP4289
Distance flown
5657 km
Straight-line distance
5240 km
Approach distance
75 km

Aircraft

Registration
N4077J
Type
Airbus A321 Neo
Seats
138 total (24 Business, 114 Economy)
CO2 (EMEP est., total)
119.2 t (1324 kg/pax Business, 764 kg/pax Economy)

Altitude & speed

Max altitude
34,050 ft
Max ground speed
480 kt
Tracked
13h 19m · 5,520 km
Altitude (ft, max 34,050)
018,38736,7740m2h 0m4h 0m6h 0m8h 0m10h 0m12h 0m
Ground speed (kt, max 480)
02595180m2h 0m4h 0m6h 0m8h 0m10h 0m12h 0m
Altitude (ft, max 34,050)
018,38736,7740m4h 0m8h 0m12h 0m
Ground speed (kt, max 480)
02595180m4h 0m8h 0m12h 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

JetBlue Airways (JBU)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 13:55 UTC JBU1621 LHR → BOS
London → Boston
 N4083J Airbus A321 Neo Completed 908 km
2026-10-02 07:47 UTC JBU1621 LHR → BOS
London → Boston
 N4083J Airbus A321 Neo Completed (landing confirmed by airport data) ~5302 km est. (954 km recorded)
2026-10-01 13:28 UTC JBU1621 LHR → BOS
London → Boston
 N4080J Airbus A321 Neo Completed 1067 km
2026-10-01 07:40 UTC JBU1621 LHR → BOS
London → Boston
 N4080J Airbus A321 Neo Completed (landing confirmed by airport data) ~5306 km est. (3839 km recorded)
2026-09-30 13:55 UTC JBU1621 LHR → BOS
London → Boston
 N4022J Airbus A321 Neo Completed 1155 km
2026-09-30 07:38 UTC JBU1621 LHR → BOS
London → Boston
 N4022J Airbus A321 Neo Completed (landing confirmed by airport data) ~5433 km est. (723 km recorded)
2026-09-29 07:46 UTC JBU1621 LHR → BOS
London → Boston
 N2151J Airbus A321 Neo Completed 5398 km
2026-09-28 07:37 UTC JBU1621 LHR → BOS
London → Boston
 N4073J Airbus A321 Neo Completed 5328 km
2026-09-27 07:53 UTC JBU1621 LHR → BOS
London → Boston
 N4080J Airbus A321 Neo Completed 5504 km
2026-09-26 07:52 UTC JBU1621 LHR → BOS
London → Boston
 N4073J Airbus A321 Neo Completed 5566 km
2026-09-25 07:48 UTC JBU1621 LHR → BOS
London → Boston
 N4073J Airbus A321 Neo Completed 5424 km
2026-09-24 07:35 UTC JBU1621 LHR → BOS
London → Boston
 N4080J Airbus A321 Neo Completed 5499 km
2026-09-23 07:47 UTC JBU1621 LHR → BOS
London → Boston
 N4083J Airbus A321 Neo Completed 5454 km
2026-09-22 07:02 UTC JBU1621 LHR → BOS
London → Boston
 N4058J Airbus A321 Neo Completed 5451 km
2026-09-21 06:46 UTC JBU1621 LHR → BOS
London → Boston
 N4076J Airbus A321 Neo Completed 5378 km
2026-09-20 06:46 UTC JBU1621 LHR → BOS
London → Boston
 N4074J Airbus A321 Neo Completed 5495 km
2026-09-19 06:48 UTC JBU1621 LHR → BOS
London → Boston
 N4022J Airbus A321 Neo Completed 5617 km
2026-09-18 08:13 UTC JBU1621 LHR → BOS
London → Boston
 N4058J Airbus A321 Neo Completed 5669 km
2026-09-17 06:43 UTC JBU1621 LHR → BOS
London → Boston
 N4080J Airbus A321 Neo Completed 5566 km
2026-09-16 06:40 UTC JBU1621 LHR → BOS
London → Boston
 N4083J Airbus A321 Neo Completed 5512 km
2026-09-15 07:00 UTC JBU1621 LHR → BOS
London → Boston
 N4080J Airbus A321 Neo Completed 5466 km
2026-09-14 07:39 UTC JBU1621 LHR → BOS
London → Boston
 N4073J Airbus A321 Neo Completed 5521 km
2026-09-13 07:57 UTC JBU1621 LHR → BOS
London → Boston
 N4048J Airbus A321 Neo Completed 5588 km
2026-09-12 06:34 UTC JBU1621 LHR → BOS
London → Boston
 N4080J Airbus A321 Neo Completed 5550 km
2026-09-10 07:17 UTC JBU1621 LHR → BOS
London → Boston
 N4064J Airbus A321 Neo Completed 5498 km
2026-09-09 09:08 UTC JBU1621 LHR → BOS
London → Boston
 N2180J Airbus A321 Neo Completed 5408 km
2026-09-08 06:42 UTC JBU1621 LHR → BOS
London → Boston
 N4074J Airbus A321 Neo Incomplete (signal lost) ~5421 km est. (1045 km recorded)
2026-09-07 07:06 UTC JBU1621 LHR → BOS
London → Boston
 N4062J Airbus A321 Neo Completed 5432 km
2026-09-06 07:05 UTC JBU1621 LHR → BOS
London → Boston
 N4074J Airbus A321 Neo Completed 5524 km
2026-09-05 06:52 UTC JBU1621 LHR → BOS
London → Boston
 N4083J Airbus A321 Neo Completed 5552 km
2026-09-04 07:17 UTC JBU1621 LHR → BOS
London → Boston
 N4073J Airbus A321 Neo Completed 5708 km
2026-09-03 07:13 UTC JBU1621 LHR → BOS
London → Boston
 N4064J Airbus A321 Neo Completed 5380 km
2026-09-02 07:51 UTC JBU1621 LHR → BOS
London → Boston
 N4022J Airbus A321 Neo Completed 5564 km
2026-09-01 06:39 UTC JBU1621 LHR → BOS
London → Boston
 N4077J Airbus A321 Neo Completed 5657 km
2026-08-31 08:01 UTC JBU1621 LHR → BOS
London → Boston
 N4062J Airbus A321 Neo Completed 5754 km
2026-08-30 07:49 UTC JBU1621 LHR → BOS
London → Boston
 N4048J Airbus A321 Neo Completed 5389 km
2026-08-29 06:37 UTC JBU1621 LHR → BOS
London → Boston
 N4064J Airbus A321 Neo Completed 5615 km
2026-08-28 06:23 UTC JBU1621 LHR → BOS
London → Boston
 N4077J Airbus A321 Neo Completed 5423 km
2026-08-27 06:37 UTC JBU1621 LHR → BOS
London → Boston
 N4064J Airbus A321 Neo Completed 5597 km
2026-08-26 06:47 UTC JBU1621 LHR → BOS
London → Boston
 N4064J Airbus A321 Neo Completed 5661 km
2026-08-25 06:52 UTC JBU1621 LHR → BOS
London → Boston
 N4083J Airbus A321 Neo Completed 5502 km
2026-08-24 07:28 UTC JBU1621 LHR → BOS
London → Boston
 N4080J Airbus A321 Neo Completed 5472 km
2026-08-23 06:47 UTC JBU1621 LHR → BOS
London → Boston
 N4077J Airbus A321 Neo Completed 6212 km
2026-08-22 06:47 UTC JBU1621 LHR → BOS
London → Boston
 N4022J Airbus A321 Neo Completed 6142 km
2026-08-21 06:44 UTC JBU1621 LHR → BOS
London → Boston
 N4022J Airbus A321 Neo Completed 6169 km
2026-08-20 06:40 UTC JBU1621 LHR → BOS
London → Boston
 N4074J Airbus A321 Neo Completed 7754 km
2026-08-19 07:59 UTC JBU1621 LHR → BOS
London → Boston
 N4077J Airbus A321 Neo Completed 9764 km
2026-08-18 07:36 UTC JBU1621 LHR → BOS
London → Boston
 N4077J Airbus A321 Neo Completed 16825 km
2026-08-17 06:46 UTC JBU1621 LHR → BOS
London → Boston
 N4074J Airbus A321 Neo Completed 7728 km
2026-08-16 07:16 UTC JBU1621 LHR → BOS
London → Boston
 N4073J Airbus A321 Neo Completed 6438 km

← Back to the live map