Iberia
flight
IB 3644:
Madrid - London Heathrow
Madrid - London Heathrow
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Codeshare Flights:
Iberia IB3644
Valid until 2026-01-09
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Operates only on 2026-01-01
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:35, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-01-03 through 2026-01-05
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Operates only on 2026-01-08
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:35, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-01-10 through 2026-01-11
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-01-12 through 2026-01-14
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Fri
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Operates only on 2026-01-15
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:35, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-01-16 through 2026-01-25
Mon
Tue
Wed
Thu
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Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-01-22 through 2026-02-26
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:35, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-01-26 through 2026-01-30
Mon
Tue
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-01-27 through 2026-02-04
Mon
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Wed
Thu
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Fri
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Sat
Sun
Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Operates only on 2026-02-02
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-02-06 through 2026-02-10
Mon
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Wed
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Thu
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Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Operates only on 2026-02-11
Mon
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Tue
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Thu
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Fri
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-02-13 through 2026-02-15
Mon
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Tue
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Wed
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Thu
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Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-02-16 through 2026-02-22
Mon
Tue
Wed
Thu
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-
Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-02-23 through 2026-02-25
Mon
Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-02-24 through 2026-03-03
Mon
Tue
Wed
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Thu
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Fri
Sat
Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-03-04 through 2026-03-11
Mon
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Tue
Wed
Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Operates only on 2026-03-06
Mon
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Sat
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-03-07 through 2026-03-09
Mon
Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-03-12 through 2026-03-19
Mon
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Tue
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Wed
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Fri
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:35, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-03-13 through 2026-03-22
Mon
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Tue
Wed
Thu
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Fri
Sat
Sun
Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Operates only on 2026-03-16
Mon
Tue
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-03-23 through 2026-03-28
Mon
Tue
Wed
Thu
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Fri
Sat
Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3644
Operates only on 2026-03-26
Mon
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Wed
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Fri
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:35, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-03-31 through 2026-10-20
Mon
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Wed
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:25, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective from 2026-10-25
Mon
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Tue
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Wed
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Thu
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Fri
Sat
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Sun
Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective from 2026-10-26
Mon
Tue
Wed
Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:30, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3644
Effective from 2026-10-29
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:35, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-03-30 through 2026-10-23
Mon
Tue
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Thu
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Fri
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:25, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-04-02 through 2026-10-22
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-04-04 through 2026-06-20
Mon
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Wed
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Fri
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-09-12 through 2026-10-24
Mon
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Wed
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Sun
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-03-29 through 2026-06-21
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:20, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB3644
Effective 2026-09-13 through 2026-10-18
Mon
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Codeshare flight, operated by British Airways.
(BA 459)
Duration: 2:20, non-stop Airbus A319 (319)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here MAD-LHR
- IB 3644 is an international flight departing from Madrid airport, Spain (MAD) and arriving at London Heathrow airport, United Kingdom (LHR).
- The flight distance is 774 miles, or 1245 km.
- The timezone of the departure airport is UTC+1 , 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 2:20 and 2:35.