KL7781 Flight Status KLM: Los Angeles to Boston (KLM7781)

KL 7781 Los Angeles to Boston Flight Status

Not scheduled today. Latest flight: May 6th, 2026 ; recent history is in the table below.

KL 7781 Flight Status & Schedule KLM Los Angeles to Boston

Date From To Departure Arrival Status Details
May 06 LAX BOS 10:49 19:34 En-Route Track >
May 04 LAX BOS 11:58 19:18 En-Route Track >
May 03 LAX BOS 10:46 18:49 Unknown Track >
Apr 29 LAX BOS 12:27 20:12 Delayed Track >
Apr 27 LAX BOS 11:54 19:54 Delayed Track >
Apr 26 LAX BOS 10:58 19:05 Landed Track >
Apr 24 LAX BOS 11:08 19:04 Landed Track >

KLM operates KL 7781 from Los Angeles to Boston, a 4,193 km (2,605 mi) trip. The timetable allows 5 h 30 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight was scheduled on 6 May 2026.

< All Los Angeles LAX Departures All Boston BOS Arrivals >

About KL 7781

Route
Los Angeles International Airport LAX to Boston Logan International Airport BOS
Distance
4,193 km (2,605 mi)
Scheduled flight time
5 h 30 min

KL 7781 FAQ

How long is the KL7781 flight?
The timetable allows 5 h 30 min. Los Angeles to Boston is 4,193 km (2,605 mi).
Which terminal does KL7781 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 KL7781 have?
Also listed as KLM7781 (KLM's ICAO code) and KL 7781.

KL7781 and Los Angeles LAX to Boston BOS Flights

Flight KL7781 is a code-share KLM flight of the Delta Air Lines operated DL575.

Other flights departing from Los Angeles LAX: UA4657, DL575, AS1398

Other flights arriving at Boston BOS: NK707, UA1693, DL575

All flights connecting Los Angeles LAX to Boston BOS.