Iberia flight IB 3665: London Heathrow - Barcelona

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon 08:30 London Heathrow (LHR) 5 11:40 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Operates only on 2025-05-05 Codeshare flight, operated by British Airways.(BA 484)
Mon 08:30 London Heathrow (LHR) 5 11:40 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A319 (319) 2:10 Operates only on 2025-05-12 Codeshare flight, operated by British Airways.(BA 484)
Mon 08:30 London Heathrow (LHR) 5 11:40 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A321neo (32Q) 2:10 Operates only on 2025-05-19 Codeshare flight, operated by British Airways.(BA 484)
Mon 08:30 London Heathrow (LHR) 5 11:40 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Operates only on 2025-05-26 Codeshare flight, operated by British Airways.(BA 484)
Mon 08:30 London Heathrow (LHR) 5 11:40 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Effective 2025-06-02 through 2025-10-20 Codeshare flight, operated by British Airways.(BA 484)
Wed 08:45 London Heathrow (LHR) 5 11:55 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A319 (319) 2:10 Valid until 2025-05-07 Codeshare flight, operated by British Airways.(BA 484)
Wed 08:45 London Heathrow (LHR) 5 11:55 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Operates only on 2025-05-14 Codeshare flight, operated by British Airways.(BA 484)
Wed 08:45 London Heathrow (LHR) 5 11:55 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A321neo (32Q) 2:10 Operates only on 2025-05-21 Codeshare flight, operated by British Airways.(BA 484)
Wed 08:45 London Heathrow (LHR) 5 11:55 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Effective 2025-05-28 through 2025-10-22 Codeshare flight, operated by British Airways.(BA 484)
Sun 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Operates only on 2025-10-26 Codeshare flight, operated by British Airways.(BA 484)
Tue 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Operates only on 2025-10-28 Codeshare flight, operated by British Airways.(BA 484)
Tue,Wed,Sun 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A319 (319) 2:10 Effective 2025-10-29 through 2025-11-05 Codeshare flight, operated by British Airways.(BA 484)
Sun 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective 2025-11-09 through 2025-11-23 Codeshare flight, operated by British Airways.(BA 484)
Tue,Wed 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A319 (319) 2:10 Effective 2025-11-11 through 2025-11-26 Codeshare flight, operated by British Airways.(BA 484)
Tue,Wed,Sun 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A319 (319) 2:10 Effective 2025-11-30 through 2025-12-03 Codeshare flight, operated by British Airways.(BA 484)
Sun 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Operates only on 2025-12-07 Codeshare flight, operated by British Airways.(BA 484)
Tue,Wed,Sun 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A319 (319) 2:10 Effective 2025-12-09 through 2026-01-14 Codeshare flight, operated by British Airways.(BA 484)
Sun 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective 2026-01-18 through 2026-02-01 Codeshare flight, operated by British Airways.(BA 484)
Tue,Wed 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A319 (319) 2:10 Effective from 2026-01-20 Codeshare flight, operated by British Airways.(BA 484)
Sun 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Effective 2026-02-08 through 2026-02-15 Codeshare flight, operated by British Airways.(BA 484)
Sun 13:00 London Heathrow (LHR) 5 16:10 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective from 2026-02-22 Codeshare flight, operated by British Airways.(BA 484)
Mon 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Operates only on 2025-10-27 Codeshare flight, operated by British Airways.(BA 484)
Mon,Fri 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective 2025-10-31 through 2025-11-03 Codeshare flight, operated by British Airways.(BA 484)
Fri 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Operates only on 2025-11-07 Codeshare flight, operated by British Airways.(BA 484)
Mon,Fri 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective 2025-11-10 through 2025-11-14 Codeshare flight, operated by British Airways.(BA 484)
Mon 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Operates only on 2025-11-17 Codeshare flight, operated by British Airways.(BA 484)
Mon,Fri 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective 2025-11-21 through 2025-11-28 Codeshare flight, operated by British Airways.(BA 484)
Mon 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A319 (319) 2:10 Operates only on 2025-12-01 Codeshare flight, operated by British Airways.(BA 484)
Mon,Fri 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective 2025-12-05 through 2025-12-12 Codeshare flight, operated by British Airways.(BA 484)
Mon 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Operates only on 2025-12-15 Codeshare flight, operated by British Airways.(BA 484)
Mon,Fri 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective 2025-12-19 through 2026-01-19 Codeshare flight, operated by British Airways.(BA 484)
Fri 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A319 (319) 2:10 Effective 2026-01-23 through 2026-01-30 Codeshare flight, operated by British Airways.(BA 484)
Mon 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective 2026-01-26 through 2026-02-02 Codeshare flight, operated by British Airways.(BA 484)
Mon,Fri 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective 2026-02-06 through 2026-02-09 Codeshare flight, operated by British Airways.(BA 484)
Fri 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Operates only on 2026-02-13 Codeshare flight, operated by British Airways.(BA 484)
Mon,Fri 13:15 London Heathrow (LHR) 5 16:25 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective from 2026-02-16 Codeshare flight, operated by British Airways.(BA 484)
Thu 13:20 London Heathrow (LHR) 5 16:30 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Effective 2025-10-30 through 2025-11-06 Codeshare flight, operated by British Airways.(BA 484)
Sat 13:20 London Heathrow (LHR) 5 16:30 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A319 (319) 2:10 Operates only on 2025-11-01 Codeshare flight, operated by British Airways.(BA 484)
Sat 13:20 London Heathrow (LHR) 5 16:30 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Effective 2025-11-08 through 2025-11-15 Codeshare flight, operated by British Airways.(BA 484)
Thu 13:20 London Heathrow (LHR) 5 16:30 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Operates only on 2025-11-13 Codeshare flight, operated by British Airways.(BA 484)
Thu,Sat 13:20 London Heathrow (LHR) 5 16:30 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Effective 2025-11-20 through 2025-12-18 Codeshare flight, operated by British Airways.(BA 484)
Sat 13:20 London Heathrow (LHR) 5 16:30 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective 2025-12-20 through 2026-01-17 Codeshare flight, operated by British Airways.(BA 484)
Thu 13:20 London Heathrow (LHR) 5 16:30 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Effective 2025-12-25 through 2026-01-22 Codeshare flight, operated by British Airways.(BA 484)
Thu,Sat 13:20 London Heathrow (LHR) 5 16:30 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Effective 2026-01-24 through 2026-01-29 Codeshare flight, operated by British Airways.(BA 484)
Sat 13:20 London Heathrow (LHR) 5 16:30 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320neo (32N) 2:10 Effective from 2026-01-31 Codeshare flight, operated by British Airways.(BA 484)
Thu 13:20 London Heathrow (LHR) 5 16:30 Barcelona (BCN) 1 IB 3665 Non-stop Airbus A320 (320) 2:10 Effective from 2026-02-05 Codeshare flight, operated by British Airways.(BA 484)

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Parallax here LHR-BCN

IB 3665 is an international flight departing from London Heathrow airport, United Kingdom (LHR) and arriving at Barcelona airport, Spain (BCN).
The flight distance is 713 miles, or 1147 km.
The timezone of the departure airport is UTC+0 , and the timezone of the arrival airport is UTC+1 . 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 2:10.

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Iberia flight IB 3665:
London Heathrow - Barcelona

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FLIGHT SCHEDULE

Direct Codeshare Flights:

Iberia IB3665

08:30

London Heathrow (LHR) 5

11:40

Barcelona (BCN) 1

Operates only on 2025-05-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

08:30

London Heathrow (LHR) 5

11:40

Barcelona (BCN) 1

Operates only on 2025-05-12

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A319 (319)

Iberia IB3665

08:30

London Heathrow (LHR) 5

11:40

Barcelona (BCN) 1

Operates only on 2025-05-19

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A321neo (32Q)

Iberia IB3665

08:30

London Heathrow (LHR) 5

11:40

Barcelona (BCN) 1

Operates only on 2025-05-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

08:30

London Heathrow (LHR) 5

11:40

Barcelona (BCN) 1

Effective 2025-06-02 through 2025-10-20

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

08:45

London Heathrow (LHR) 5

11:55

Barcelona (BCN) 1

Valid until 2025-05-07

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A319 (319)

Iberia IB3665

08:45

London Heathrow (LHR) 5

11:55

Barcelona (BCN) 1

Operates only on 2025-05-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

08:45

London Heathrow (LHR) 5

11:55

Barcelona (BCN) 1

Operates only on 2025-05-21

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A321neo (32Q)

Iberia IB3665

08:45

London Heathrow (LHR) 5

11:55

Barcelona (BCN) 1

Effective 2025-05-28 through 2025-10-22

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Operates only on 2025-10-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Operates only on 2025-10-28

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Effective 2025-10-29 through 2025-11-05

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A319 (319)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Effective 2025-11-09 through 2025-11-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Effective 2025-11-11 through 2025-11-26

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A319 (319)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Effective 2025-11-30 through 2025-12-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A319 (319)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Operates only on 2025-12-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Effective 2025-12-09 through 2026-01-14

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A319 (319)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Effective 2026-01-18 through 2026-02-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Effective from 2026-01-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A319 (319)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Effective 2026-02-08 through 2026-02-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:00

London Heathrow (LHR) 5

16:10

Barcelona (BCN) 1

Effective from 2026-02-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Operates only on 2025-10-27

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Effective 2025-10-31 through 2025-11-03

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Operates only on 2025-11-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Effective 2025-11-10 through 2025-11-14

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Operates only on 2025-11-17

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Effective 2025-11-21 through 2025-11-28

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Operates only on 2025-12-01

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A319 (319)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Effective 2025-12-05 through 2025-12-12

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Operates only on 2025-12-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Effective 2025-12-19 through 2026-01-19

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Effective 2026-01-23 through 2026-01-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A319 (319)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Effective 2026-01-26 through 2026-02-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Effective 2026-02-06 through 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Operates only on 2026-02-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:15

London Heathrow (LHR) 5

16:25

Barcelona (BCN) 1

Effective from 2026-02-16

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:20

London Heathrow (LHR) 5

16:30

Barcelona (BCN) 1

Effective 2025-10-30 through 2025-11-06

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:20

London Heathrow (LHR) 5

16:30

Barcelona (BCN) 1

Operates only on 2025-11-01

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 484)

Duration: 2:10, non-stop
Airbus A319 (319)

Iberia IB3665

13:20

London Heathrow (LHR) 5

16:30

Barcelona (BCN) 1

Effective 2025-11-08 through 2025-11-15

Mon
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Tue
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Wed
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Thu
-

Fri
-

Sat

Sun
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Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:20

London Heathrow (LHR) 5

16:30

Barcelona (BCN) 1

Operates only on 2025-11-13

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
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Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:20

London Heathrow (LHR) 5

16:30

Barcelona (BCN) 1

Effective 2025-11-20 through 2025-12-18

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:20

London Heathrow (LHR) 5

16:30

Barcelona (BCN) 1

Effective 2025-12-20 through 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:20

London Heathrow (LHR) 5

16:30

Barcelona (BCN) 1

Effective 2025-12-25 through 2026-01-22

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:20

London Heathrow (LHR) 5

16:30

Barcelona (BCN) 1

Effective 2026-01-24 through 2026-01-29

Mon
-

Tue
-

Wed
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Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

Iberia IB3665

13:20

London Heathrow (LHR) 5

16:30

Barcelona (BCN) 1

Effective from 2026-01-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320neo (32N)

Iberia IB3665

13:20

London Heathrow (LHR) 5

16:30

Barcelona (BCN) 1

Effective from 2026-02-05

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by British Airways. (BA 484)

Duration: 2:10, non-stop
Airbus A320 (320)

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Parallax here LHR-BCN

IB 3665 is an international flight departing from London Heathrow airport, United Kingdom (LHR) and arriving at Barcelona airport, Spain (BCN).
The flight distance is 713 miles, or 1147 km.
The timezone of the departure airport is UTC+0 , and the timezone of the arrival airport is UTC+1 . 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 2:10.

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