KL6277 Flight Status KLM: Seattle to San Francisco (KLM6277)

KL 6277 Seattle to San Francisco Flight Status

Not scheduled today. Latest flight: October 23rd, 2026 ; recent history is in the table below.

KL 6277 Flight Status & Schedule KLM Seattle to San Francisco

Date From To Departure Arrival Status Details
Oct 23 SEA SFO 18:20 20:06 Landed Track >
Oct 22 SEA SFO 19:02 20:56 Landed Late Track >
Oct 21 SEA SFO 19:31 21:22 Delayed Track >

KLM operates KL 6277 from Seattle to San Francisco, a 1,093 km (679 mi) trip. The timetable allows 2 h 23 min; there is not enough recent history yet to say how long it usually takes. It is not flying today; the last flight, on 23 October 2026, landed on time.

< All Seattle SEA Departures All San Francisco SFO Arrivals >

About KL 6277

Route
Seattle Tacoma International Airport SEA to San Francisco International Airport SFO
Distance
1,093 km (679 mi)
Scheduled flight time
2 h 23 min

KL 6277 FAQ

How long is the KL6277 flight?
The timetable allows 2 h 23 min. Seattle to San Francisco is 1,093 km (679 mi).
Which terminal does KL6277 use?
It usually arrives at Terminal 1 at San Francisco International Airport (SFO). Check the flight card above for today's terminal and gate.
What other flight numbers does KL6277 have?
Also listed as KLM6277 (KLM's ICAO code) and KL 6277.

KL6277 and Seattle SEA to San Francisco SFO Flights

Flight KL6277 is a code-share KLM flight of the SkyWest Airlines operated OO3991.

Other flights departing from Seattle SEA: DL144, OO3991, QX2436

Other flights arriving at San Francisco SFO: OO3991, AS1385, OO5396

All flights connecting Seattle SEA to San Francisco SFO.