B6398

SEA → BOS · Airbus A321 · JetBlue Airways

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For travellers

Arrival · Boston (BOS)

Terminal C · Gate C20 · Baggage belt 4

Scheduled 08:06 · Estimated 07:37 · early

Board status: Now 7:37 AM

In the air, ~7m to go (100% of the route flown)

Board data from bos, updated 23 min ago; times local to each airport.

Flight

Status

In progress

Departure

Seattle Tacoma International Airport (SEA) — Seattle, United States

Departed

2026-10-02 06:50 UTC

Arrival

General Edward Lawrence Logan International Airport (BOS) — Boston, United States (scheduled)

Scheduled arrival

2026-10-02 12:06 UTC

Estimated arrival

2026-10-02 11:37 UTC

Progress

100% · ~7m remaining

Distance flown

4159 km

Straight-line distance

4006 km

Aircraft

Registration

N948JB

Type

Airbus A321

Seats

190 total (190 Economy)

CO2 (EMEP est., total)

112.3 t (591 kg/pax Economy)

Altitude & speed

Max altitude

35,050 ft

Max ground speed

547 kt

Tracked

5h 21m · 4,159 km

Note

still in progress - the track so far

Altitude (ft, max 35,050)

Ground speed (kt, max 547)

Altitude (ft, max 35,050)

Ground speed (kt, max 547)

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

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 06:50 UTC	JBU398	SEA → BOS Seattle → Boston	N948JB	Airbus A321	In progress	~4006 km est.
2026-10-01 06:57 UTC	JBU398	SEA → BOS Seattle → Boston	N948JB	Airbus A321	Completed	4143 km
2026-09-30 06:44 UTC	JBU398	SEA → BOS Seattle → Boston	N970JB	Airbus A321	Completed	4134 km

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