Iberia flight IB 3621: Los Angeles - London Heathrow

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 17:05 Los Angeles (LAX) B 11:35 London Heathrow (LHR) 5
IB 3621 Non-stop Boeing 777-300ER (77W) 10:30 Valid until 2025-10-24
Codeshare flight, operated by British Airways.(BA 280)
The flight arrives 1 day after departure.
Daily 17:55 Los Angeles (LAX) B 12:25 London Heathrow (LHR) 5
IB 3621 Non-stop Boeing 777 (777) 10:30 Effective from 2025-11-02
Codeshare flight, operated by British Airways.(BA 280)
The flight arrives 1 day after departure.
Daily 18:55 Los Angeles (LAX) B 12:25 London Heathrow (LHR) 5
IB 3621 Non-stop Boeing 777 (777) 10:30 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by British Airways.(BA 280)
The flight arrives 1 day after departure.
Iberia flight IB 3621:
Los Angeles - London Heathrow
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Iberia IB3621
Valid until 2025-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 280)
Duration: 10:30, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Iberia IB3621
Effective from 2025-11-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 280)
Duration: 10:30, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.

Iberia IB3621
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 280)
Duration: 10:30, non-stop
Boeing 777 (777)
The flight arrives 1 day after departure.
  • IB 3621 is an international flight departing from Los Angeles airport, United States (LAX) and arriving at London Heathrow airport, United Kingdom (LHR).
  • The flight distance is 5440 miles, or 8754 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 is 10:30.