Iberia flights from Saint Louis (STL) to London Heathrow (LHR).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue,Wed,Fri,Sun 22:00 Saint Louis (STL) 12:05 London Heathrow (LHR) 5
Iberia IB 3914 Non-stop Boeing 787-8 (788) 8:05 Effective 2026-04-19 through 2026-10-23
Codeshare flight, operated by British Airways.(BA 220)
The flight arrives 1 day after departure.
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Parallax here STL-LHR


Iberia flights from Saint Louis (STL) to London Heathrow (LHR).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2026-04-19 through 2026-10-23
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by British Airways. (BA 220)
Duration: 8:05, non-stop
Boeing 787-8 (788)
The flight arrives 1 day after departure.
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Parallax here STL-LHR
  • An international route departing from Saint Louis airport, United States (STL) and arriving at London Heathrow airport, United Kingdom (LHR).
  • The flight distance is 4187 miles, or 6738 km.
  • The timezone of the departure airport is UTC-6 , 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 8:05.