Iberia
flight
IB 3666:
Barcelona - London Heathrow
Barcelona - London Heathrow
FLIGHT SCHEDULE
Direct Codeshare Flights:
Iberia IB3666
Valid until 2026-01-04
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Valid until 2026-01-12
Mon
Tue
Wed
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Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-01-11 through 2026-01-16
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 485)
Duration: 2:20, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-01-13
Mon
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Tue
Wed
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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 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-01-18 through 2026-01-20
Mon
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Tue
Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-01-19 through 2026-01-23
Mon
Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-01-25 through 2026-01-26
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-01-27
Mon
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Tue
Wed
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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 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-01-30 through 2026-02-06
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
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-02-01
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-02-02 through 2026-02-10
Mon
Tue
Wed
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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 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-02-08
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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-
Sun
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-02-13
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
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-
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-02-15 through 2026-02-20
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 485)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-02-16
Mon
Tue
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Wed
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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 485)
Duration: 2:20, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-02-22 through 2026-02-24
Mon
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Tue
Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-02-23 through 2026-03-08
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-02-27
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
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-03-03 through 2026-03-13
Mon
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Tue
Wed
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Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 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
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Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-03-15 through 2026-03-17
Mon
-
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Tue
Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-03-16 through 2026-03-22
Mon
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 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-03-23
Mon
Tue
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Wed
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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 485)
Duration: 2:20, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-03-24 through 2026-03-27
Mon
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Tue
Wed
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Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective from 2026-10-25
Mon
Tue
Wed
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Thu
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Fri
Sat
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-
Sun
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-01-07
Mon
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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 485)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-01-14
Mon
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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 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-01-21 through 2026-01-28
Mon
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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 485)
Duration: 2:20, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-02-04
Mon
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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 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-02-11 through 2026-03-25
Mon
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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 485)
Duration: 2:20, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Iberia IB3666
Effective from 2026-10-28
Mon
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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 485)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-01-01
Mon
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Tue
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Wed
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Thu
Fri
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Sat
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Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-01-03 through 2026-01-17
Mon
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Tue
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Wed
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Thu
Fri
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Sat
Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-01-22 through 2026-01-24
Mon
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Tue
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Wed
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Thu
Fri
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Sat
Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-01-29 through 2026-02-05
Mon
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Tue
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Wed
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Thu
Fri
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Sat
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Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-01-31
Mon
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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 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-02-07 through 2026-02-12
Mon
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Tue
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Wed
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Thu
Fri
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Sat
Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-02-14
Mon
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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 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-02-21 through 2026-02-28
Mon
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Tue
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Wed
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Thu
Fri
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Sat
Sun
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-
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-03-05 through 2026-03-12
Mon
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Tue
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Wed
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Thu
Fri
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Sat
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Sun
-
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Operates only on 2026-03-07
Mon
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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 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-03-14 through 2026-03-21
Mon
-
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Tue
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Wed
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Thu
Fri
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Sat
Sun
-
-
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-03-26 through 2026-03-28
Mon
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Tue
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Wed
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Thu
Fri
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Sat
Sun
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-
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Iberia IB3666
Effective from 2026-10-29
Mon
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Tue
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Wed
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Thu
Fri
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Sat
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Sun
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-
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:20, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-04-04 through 2026-10-24
Mon
-
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
-
-
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:15, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-03-30 through 2026-10-19
Mon
Tue
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Wed
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Thu
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Fri
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Sat
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Sun
-
-
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:15, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-04-01 through 2026-10-21
Mon
-
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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 485)
Duration: 2:15, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-04-02 through 2026-10-22
Mon
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Tue
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Wed
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Thu
Fri
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Sat
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Sun
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Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:10, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-03-29 through 2026-10-18
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
-
-
Sun
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:15, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-03-31 through 2026-10-20
Mon
-
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Tue
Wed
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Thu
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Fri
-
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Sat
-
-
Sun
-
-
Codeshare flight, operated by British Airways.
(BA 485)
Duration: 2:15, non-stop Airbus A320neo (32N)
Direct Codeshare Flights:
Iberia IB3666
Effective 2026-04-03 through 2026-10-23
Mon
-
-
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 485)
Duration: 2:15, non-stop Airbus A320neo (32N)
- IB 3666 is an international flight departing from Barcelona airport, Spain (BCN) and arriving at London Heathrow airport, United Kingdom (LHR).
- The flight distance is 713 miles, or 1147 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 2:10 and 2:20.