Iberia
flight
IB 3576:
Houston George Bush - London Heathrow
Houston George Bush - London Heathrow
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Iberia IB3576
Effective 2026-03-29 through 2026-08-03
Mon
Tue
Wed
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:10, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Iberia IB3576
Effective 2026-08-05 through 2026-09-14
Mon
Tue
-
-
Wed
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:10, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Iberia IB3576
Effective 2026-09-15 through 2026-10-23
Mon
Tue
Wed
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:10, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Iberia IB3576
Operates only on 2026-10-24
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:10, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Iberia IB3576
Effective 2026-04-02 through 2026-10-22
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:10, non-stop Boeing 787-10 (781)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Iberia IB3576
Valid until 2026-01-07
Mon
Tue
Wed
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:00, non-stop Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Iberia IB3576
Effective 2026-01-08 through 2026-01-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:00, non-stop Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Iberia IB3576
Effective 2026-01-27 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:00, non-stop Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Iberia IB3576
Effective 2026-03-08 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:00, non-stop Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Iberia IB3576
Operates only on 2026-03-28
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:00, non-stop Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
Iberia IB3576
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 194)
Duration: 9:00, non-stop Boeing 787-9 (789)
The flight arrives 1 day after departure.
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Parallax here IAH-LHR
- IB 3576 is an international flight departing from Houston George Bush airport, United States (IAH) and arriving at London Heathrow airport, United Kingdom (LHR).
- The flight distance is 4820 miles, or 7758 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 varies between 9:00 and 9:10.