Iberia flight IB 3668: Barcelona - London Heathrow

FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed 07:40 Barcelona (BCN) 1 09:05 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A319 (319) 2:25 Effective 2026-03-30 through 2026-10-21 Codeshare flight, operated by British Airways.(BA 487)
Fri 07:40 Barcelona (BCN) 1 09:05 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:25 Effective 2026-04-03 through 2026-10-23 Codeshare flight, operated by British Airways.(BA 487)
Sat 07:40 Barcelona (BCN) 1 09:05 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:25 Effective 2026-04-04 through 2026-10-24 Codeshare flight, operated by British Airways.(BA 487)
Tue 07:45 Barcelona (BCN) 1 09:10 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:25 Effective 2026-03-31 through 2026-10-20 Codeshare flight, operated by British Airways.(BA 487)
Thu 07:45 Barcelona (BCN) 1 09:10 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A319 (319) 2:25 Effective 2026-04-02 through 2026-10-22 Codeshare flight, operated by British Airways.(BA 487)
Sun 07:50 Barcelona (BCN) 1 09:15 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A319 (319) 2:25 Effective 2026-03-29 through 2026-10-18 Codeshare flight, operated by British Airways.(BA 487)
Sun 18:55 Barcelona (BCN) 1 20:15 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Effective 2026-01-11 through 2026-02-01 Codeshare flight, operated by British Airways.(BA 487)
Sun 18:55 Barcelona (BCN) 1 20:15 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A319 (319) 2:20 Operates only on 2026-02-08 Codeshare flight, operated by British Airways.(BA 487)
Sun 18:55 Barcelona (BCN) 1 20:15 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Operates only on 2026-02-15 Codeshare flight, operated by British Airways.(BA 487)
Sun 18:55 Barcelona (BCN) 1 20:15 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective 2026-02-22 through 2026-03-01 Codeshare flight, operated by British Airways.(BA 487)
Sun 18:55 Barcelona (BCN) 1 20:15 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Operates only on 2026-03-08 Codeshare flight, operated by British Airways.(BA 487)
Sun 18:55 Barcelona (BCN) 1 20:15 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective 2026-03-15 through 2026-03-22 Codeshare flight, operated by British Airways.(BA 487)
Sun 18:55 Barcelona (BCN) 1 20:15 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective from 2026-10-25 Codeshare flight, operated by British Airways.(BA 487)
Tue 19:00 Barcelona (BCN) 1 20:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Operates only on 2026-01-06 Codeshare flight, operated by British Airways.(BA 487)
Tue 19:00 Barcelona (BCN) 1 20:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Effective 2026-01-20 through 2026-01-27 Codeshare flight, operated by British Airways.(BA 487)
Tue 19:00 Barcelona (BCN) 1 20:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A321neo (32Q) 2:20 Effective 2026-02-03 through 2026-02-10 Codeshare flight, operated by British Airways.(BA 487)
Tue 19:00 Barcelona (BCN) 1 20:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Operates only on 2026-02-17 Codeshare flight, operated by British Airways.(BA 487)
Tue 19:00 Barcelona (BCN) 1 20:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Operates only on 2026-02-24 Codeshare flight, operated by British Airways.(BA 487)
Tue 19:00 Barcelona (BCN) 1 20:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A321neo (32Q) 2:20 Operates only on 2026-03-03 Codeshare flight, operated by British Airways.(BA 487)
Tue 19:00 Barcelona (BCN) 1 20:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Operates only on 2026-03-10 Codeshare flight, operated by British Airways.(BA 487)
Tue 19:00 Barcelona (BCN) 1 20:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A321neo (32Q) 2:20 Operates only on 2026-03-17 Codeshare flight, operated by British Airways.(BA 487)
Tue 19:00 Barcelona (BCN) 1 20:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Operates only on 2026-03-24 Codeshare flight, operated by British Airways.(BA 487)
Tue 19:00 Barcelona (BCN) 1 20:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective from 2026-10-27 Codeshare flight, operated by British Airways.(BA 487)
Thu 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Operates only on 2026-01-01 Codeshare flight, operated by British Airways.(BA 487)
Wed-Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Effective 2026-01-02 through 2026-01-09 Codeshare flight, operated by British Airways.(BA 487)
Wed,Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective 2026-01-14 through 2026-01-21 Codeshare flight, operated by British Airways.(BA 487)
Thu 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A319 (319) 2:20 Operates only on 2026-01-15 Codeshare flight, operated by British Airways.(BA 487)
Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Operates only on 2026-01-23 Codeshare flight, operated by British Airways.(BA 487)
Wed-Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective 2026-01-28 through 2026-01-30 Codeshare flight, operated by British Airways.(BA 487)
Wed 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A319 (319) 2:20 Operates only on 2026-02-04 Codeshare flight, operated by British Airways.(BA 487)
Thu,Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective 2026-02-05 through 2026-02-06 Codeshare flight, operated by British Airways.(BA 487)
Wed-Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Effective 2026-02-11 through 2026-02-13 Codeshare flight, operated by British Airways.(BA 487)
Wed-Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective 2026-02-18 through 2026-02-20 Codeshare flight, operated by British Airways.(BA 487)
Wed 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Effective 2026-02-25 through 2026-03-04 Codeshare flight, operated by British Airways.(BA 487)
Thu,Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective 2026-02-26 through 2026-03-05 Codeshare flight, operated by British Airways.(BA 487)
Wed,Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Effective 2026-03-06 through 2026-03-11 Codeshare flight, operated by British Airways.(BA 487)
Wed-Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective 2026-03-12 through 2026-03-25 Codeshare flight, operated by British Airways.(BA 487)
Thu 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Operates only on 2026-03-26 Codeshare flight, operated by British Airways.(BA 487)
Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Operates only on 2026-03-27 Codeshare flight, operated by British Airways.(BA 487)
Wed-Fri 19:15 Barcelona (BCN) 1 20:35 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective from 2026-10-28 Codeshare flight, operated by British Airways.(BA 487)
Sat 19:25 Barcelona (BCN) 1 20:45 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Operates only on 2026-03-07 Codeshare flight, operated by British Airways.(BA 487)
Sat 19:25 Barcelona (BCN) 1 20:45 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A321neo (32Q) 2:20 Effective 2026-03-14 through 2026-03-21 Codeshare flight, operated by British Airways.(BA 487)
Sat 19:25 Barcelona (BCN) 1 20:45 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Operates only on 2026-03-28 Codeshare flight, operated by British Airways.(BA 487)
Mon 20:00 Barcelona (BCN) 1 21:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A319 (319) 2:20 Operates only on 2026-01-05 Codeshare flight, operated by British Airways.(BA 487)
Mon 20:00 Barcelona (BCN) 1 21:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective 2026-01-12 through 2026-01-26 Codeshare flight, operated by British Airways.(BA 487)
Mon 20:00 Barcelona (BCN) 1 21:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A319 (319) 2:20 Operates only on 2026-02-02 Codeshare flight, operated by British Airways.(BA 487)
Mon 20:00 Barcelona (BCN) 1 21:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320 (320) 2:20 Effective 2026-02-09 through 2026-02-23 Codeshare flight, operated by British Airways.(BA 487)
Mon 20:00 Barcelona (BCN) 1 21:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A321neo (32Q) 2:20 Operates only on 2026-03-02 Codeshare flight, operated by British Airways.(BA 487)
Mon 20:00 Barcelona (BCN) 1 21:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Operates only on 2026-03-09 Codeshare flight, operated by British Airways.(BA 487)
Mon 20:00 Barcelona (BCN) 1 21:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A321neo (32Q) 2:20 Effective 2026-03-16 through 2026-03-23 Codeshare flight, operated by British Airways.(BA 487)
Mon 20:00 Barcelona (BCN) 1 21:20 London Heathrow (LHR) 5 IB 3668 Non-stop Airbus A320neo (32N) 2:20 Effective from 2026-10-26 Codeshare flight, operated by British Airways.(BA 487)

IB 3668 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 2:20 and 2:25.

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Iberia flight IB 3668:
Barcelona - London Heathrow

FLIGHT SCHEDULE

Direct Codeshare Flights:

Iberia IB3668

07:40

Barcelona (BCN) 1

09:05

London Heathrow (LHR) 5

Effective 2026-03-30 through 2026-10-21

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:25, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB3668

07:40

Barcelona (BCN) 1

09:05

London Heathrow (LHR) 5

Effective 2026-04-03 through 2026-10-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:25, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

07:40

Barcelona (BCN) 1

09:05

London Heathrow (LHR) 5

Effective 2026-04-04 through 2026-10-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:25, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

07:45

Barcelona (BCN) 1

09:10

London Heathrow (LHR) 5

Effective 2026-03-31 through 2026-10-20

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:25, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

07:45

Barcelona (BCN) 1

09:10

London Heathrow (LHR) 5

Effective 2026-04-02 through 2026-10-22

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:25, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB3668

07:50

Barcelona (BCN) 1

09:15

London Heathrow (LHR) 5

Effective 2026-03-29 through 2026-10-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:25, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB3668

18:55

Barcelona (BCN) 1

20:15

London Heathrow (LHR) 5

Effective 2026-01-11 through 2026-02-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

18:55

Barcelona (BCN) 1

20:15

London Heathrow (LHR) 5

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB3668

18:55

Barcelona (BCN) 1

20:15

London Heathrow (LHR) 5

Operates only on 2026-02-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

18:55

Barcelona (BCN) 1

20:15

London Heathrow (LHR) 5

Effective 2026-02-22 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

18:55

Barcelona (BCN) 1

20:15

London Heathrow (LHR) 5

Operates only on 2026-03-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

18:55

Barcelona (BCN) 1

20:15

London Heathrow (LHR) 5

Effective 2026-03-15 through 2026-03-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

18:55

Barcelona (BCN) 1

20:15

London Heathrow (LHR) 5

Effective from 2026-10-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:00

Barcelona (BCN) 1

20:20

London Heathrow (LHR) 5

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:00

Barcelona (BCN) 1

20:20

London Heathrow (LHR) 5

Effective 2026-01-20 through 2026-01-27

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:00

Barcelona (BCN) 1

20:20

London Heathrow (LHR) 5

Effective 2026-02-03 through 2026-02-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Iberia IB3668

19:00

Barcelona (BCN) 1

20:20

London Heathrow (LHR) 5

Operates only on 2026-02-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:00

Barcelona (BCN) 1

20:20

London Heathrow (LHR) 5

Operates only on 2026-02-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:00

Barcelona (BCN) 1

20:20

London Heathrow (LHR) 5

Operates only on 2026-03-03

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Iberia IB3668

19:00

Barcelona (BCN) 1

20:20

London Heathrow (LHR) 5

Operates only on 2026-03-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:00

Barcelona (BCN) 1

20:20

London Heathrow (LHR) 5

Operates only on 2026-03-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Iberia IB3668

19:00

Barcelona (BCN) 1

20:20

London Heathrow (LHR) 5

Operates only on 2026-03-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:00

Barcelona (BCN) 1

20:20

London Heathrow (LHR) 5

Effective from 2026-10-27

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Operates only on 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective 2026-01-02 through 2026-01-09

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective 2026-01-14 through 2026-01-21

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Operates only on 2026-01-15

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Operates only on 2026-01-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective 2026-01-28 through 2026-01-30

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Operates only on 2026-02-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective 2026-02-05 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective 2026-02-11 through 2026-02-13

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective 2026-02-18 through 2026-02-20

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective 2026-02-25 through 2026-03-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective 2026-02-26 through 2026-03-05

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective 2026-03-06 through 2026-03-11

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective 2026-03-12 through 2026-03-25

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Operates only on 2026-03-26

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Operates only on 2026-03-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:15

Barcelona (BCN) 1

20:35

London Heathrow (LHR) 5

Effective from 2026-10-28

Mon
-

Tue
-

Wed

Thu

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:25

Barcelona (BCN) 1

20:45

London Heathrow (LHR) 5

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

19:25

Barcelona (BCN) 1

20:45

London Heathrow (LHR) 5

Effective 2026-03-14 through 2026-03-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Iberia IB3668

19:25

Barcelona (BCN) 1

20:45

London Heathrow (LHR) 5

Operates only on 2026-03-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

20:00

Barcelona (BCN) 1

21:20

London Heathrow (LHR) 5

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB3668

20:00

Barcelona (BCN) 1

21:20

London Heathrow (LHR) 5

Effective 2026-01-12 through 2026-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

20:00

Barcelona (BCN) 1

21:20

London Heathrow (LHR) 5

Operates only on 2026-02-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Iberia IB3668

20:00

Barcelona (BCN) 1

21:20

London Heathrow (LHR) 5

Effective 2026-02-09 through 2026-02-23

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Iberia IB3668

20:00

Barcelona (BCN) 1

21:20

London Heathrow (LHR) 5

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Iberia IB3668

20:00

Barcelona (BCN) 1

21:20

London Heathrow (LHR) 5

Operates only on 2026-03-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

Direct Codeshare Flights:

Iberia IB3668

20:00

Barcelona (BCN) 1

21:20

London Heathrow (LHR) 5

Effective 2026-03-16 through 2026-03-23

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Iberia IB3668

20:00

Barcelona (BCN) 1

21:20

London Heathrow (LHR) 5

Effective from 2026-10-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 487)

Duration: 2:20, non-stop
Airbus A320neo (32N)

IB 3668 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 2:20 and 2:25.

All Iberia flights

All BCN-LHR flights

Return (LHR-BCN) flights

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