KLM flight KL 4823: Seattle-Tacoma - London Heathrow

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 17:35 Seattle-Tacoma (SEA) 11:20 London Heathrow (LHR) 3
KL 4823 Non-stop Airbus A330-900neo (339) 9:45 Valid until 2025-10-24
Codeshare flight, operated by Virgin Atlantic.(VS 106)
The flight arrives 1 day after departure.
Sat 17:35 Seattle-Tacoma (SEA) 10:25 London Heathrow (LHR) 3
KL 4823 Non-stop Airbus A330-900neo (339) 9:50 Operates only on 2025-10-25
Codeshare flight, operated by Virgin Atlantic.(VS 106)
The flight arrives 1 day after departure.
Ad flat here 1377413384 I FlightWNum Lower
Parallax here SEA-LHR
KLM flight KL 4823:
Seattle-Tacoma - London Heathrow
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

KLM KL4823
Valid until 2025-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Virgin Atlantic. (VS 106)
Duration: 9:45, non-stop
Airbus A330-900neo (339)
The flight arrives 1 day after departure.

KLM KL4823
Operates only on 2025-10-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Virgin Atlantic. (VS 106)
Duration: 9:50, non-stop
Airbus A330-900neo (339)
The flight arrives 1 day after departure.
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here SEA-LHR
  • KL 4823 is an international flight departing from Seattle-Tacoma airport, United States (SEA) and arriving at London Heathrow airport, United Kingdom (LHR).
  • The flight distance is 4783 miles, or 7697 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC+0 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 9:45 and 9:50.