How long is the KL6376 flight?

The timetable allows 4 h 4 min. Denver to Boston is 2,816 km (1,749 mi).

Which terminal does KL6376 use?

It usually arrives at Terminal A at Boston Logan International Airport (BOS). Check the flight card above for today's terminal and gate.

What other flight numbers does KL6376 have?

Also listed as KLM6376 (KLM's ICAO code) and KL 6376.

KL6376 Flight Status KLM: Denver to Boston (KLM6376)

KLM KL 6376

Landed On Time

DEN Denver

Scheduled: 11:33
Actual: 12:17

Gate: A50

Departure: Sun, Nov 8, 2026 · local time MST

Denver International Airport (DEN)

All DEN Departures >

BOS Boston

Scheduled: 17:37
Actual: 17:43
Delay

Terminal: A | Gate: A8

Arrival: Sun, Nov 8, 2026 · local time EST

Boston Logan International Airport (BOS)

All BOS Arrivals >

Landed 12h 44m ago 100%

DEN 12:17 BOS 17:43

2,816 km (1,749 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 2816 km / 1749 miles · Scheduled Duration: 04:04 · Actual Duration: 03:26

KL 6376 Flight Status & Schedule KLM Denver to Boston

Date	From	To	Departure	Arrival	Status	Details
Nov 08	DEN	BOS	12:17	17:43	Landed	Track >
Nov 07	DEN	BOS	12:45	18:21	Delayed	Track >
Nov 06	DEN	BOS	12:26	18:05	Landed Late	Track >
Nov 05	DEN	BOS	11:37	17:15	Landed	Track >
Nov 04	DEN	BOS	11:36	17:06	Landed	Track >
Nov 03	DEN	BOS	11:28	17:00	Landed	Track >
Nov 02	DEN	BOS	11:47	17:17	Landed	Track >
Nov 01	DEN	BOS	11:30	16:45	Landed	Track >
Oct 31	DEN	BOS	11:38	17:06	Landed	Track >

KLM flight KL 6376 links Denver and Boston, 2,816 km (1,749 mi) apart, and flies six times a week: Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The timetable allows 4 h 4 min, but the flight usually takes about 3 h 30 min, so it often makes up time. Yesterday it left 44 minutes late and still landed at 17:43, just 6 minutes behind schedule.

< All Denver DEN Departures All Boston BOS Arrivals >

About KL 6376

Route: Denver International Airport DEN to Boston Logan International Airport BOS
Distance: 2,816 km (1,749 mi)
Typical flight time: 3 h 30 min
Flies: Tue, Wed, Thu, Fri, Sat, Sun
On time: 7 of the last 8
Average delay when late: 33 min

KL 6376 FAQ

How long is the KL6376 flight?: The timetable allows 4 h 4 min. Denver to Boston is 2,816 km (1,749 mi).
How often is KL6376 late?: 1 of the last 8 flights arrived 15 or more minutes late; when late, by 33 minutes on average.
Which days does KL6376 fly?: Six times a week: Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday, based on the schedule of the last 7 days.
Which terminal does KL6376 use?: It usually arrives at Terminal A at Boston Logan International Airport (BOS). Check the flight card above for today's terminal and gate.
What other flight numbers does KL6376 have?: Also listed as KLM6376 (KLM's ICAO code) and KL 6376.

KL6376 and Denver DEN to Boston BOS Flights

Flight KL6376 is a code-share KLM flight of the Delta Air Lines operated DL499.

Other flights departing from Denver DEN: DL499, OO4687

Other flights arriving at Boston BOS: DL499, 9K1856

All flights connecting Denver DEN to Boston BOS.