How long is the IB3657 flight?

The timetable allows 2 h 10 min. London to Barcelona is 1,148 km (714 mi).

Which terminal does IB3657 use?

It usually leaves from Terminal 5 at London Heathrow Airport (LHR) and arrives at Terminal 1 at Barcelona El Prat Airport (BCN). Check the flight card above for today's terminal and gate.

What other flight numbers does IB3657 have?

Also listed as IBE3657 (Iberia's ICAO code) and IB 3657.

Can I get compensation if IB3657 is delayed or cancelled?

Up to £220 per passenger may be due under UK261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the UK, this flight is covered by UK261.

IB3657 Flight Status Iberia: London to Barcelona (IBE3657)

Iberia IB 3657

Landed On Time

LHR London

Scheduled: 07:30
Actual: 07:48

Terminal: 5 | Gate: A18

Departure: Sun, Nov 8, 2026 · local time GMT

London Heathrow Airport (LHR)

All LHR Departures >

BCN Barcelona

Scheduled: 10:40
Actual: 10:20
Delay

Terminal: 1

Arrival: Sun, Nov 8, 2026 · local time CET

Barcelona El Prat Airport (BCN)

All BCN Arrivals >

Landed 28h 17m ago 100%

LHR 07:48 BCN 10:20

1,148 km (714 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 1148 km / 714 miles · Scheduled Duration: 02:10 · Actual Duration: 01:32

Flight issues? Claim up to £220 >

IB 3657 Flight Status & Schedule Iberia London to Barcelona

Date	From	To	Departure	Arrival	Status	Details
Nov 08	LHR	BCN	07:48	10:20	Landed	Track >
Nov 06	LHR	BCN	07:37	10:15	Landed	Track >
Nov 05	LHR	BCN	07:19	09:59	Landed	Track >
Nov 04	LHR	BCN	08:05	10:47	Landed	Track >
Nov 03	LHR	BCN	07:42	10:18	Landed	Track >
Nov 01	LHR	BCN	07:46	10:22	Landed	Track >
Oct 31	LHR	BCN	08:00	10:37	Landed	Track >
Oct 29	LHR	BCN	07:43	10:12	Landed	Track >

Iberia flight IB 3657 links London and Barcelona, 1,148 km (714 mi) apart, and flies five times a week: Tuesday, Wednesday, Thursday, Friday and Sunday. With 2 h 10 min in the timetable and a usual flight time of about 1 h 35 min, it often makes up time. Yesterday it left 18 minutes late and still landed at 10:20, 20 minutes early.

< All London LHR Departures All Barcelona BCN Arrivals >

About IB 3657

Route: London Heathrow Airport LHR to Barcelona El Prat Airport BCN
Distance: 1,148 km (714 mi)
Typical flight time: 1 h 35 min
Flies: Tue, Wed, Thu, Fri, Sun
On time: 8 of the last 8
Usually departs from: Terminal 5

Departing the UK, this flight is covered by UK261. Yesterday's flight landed 20 minutes early, so no delay compensation applies; it starts at 3 hours late on arrival.

IB 3657 FAQ

How long is the IB3657 flight?: The timetable allows 2 h 10 min. London to Barcelona is 1,148 km (714 mi).
How often is IB3657 late?: None of the last 8 flights arrived 15 or more minutes late.
Which days does IB3657 fly?: Five times a week: Tuesday, Wednesday, Thursday, Friday and Sunday, based on the schedule of the last 7 days.
Which terminal does IB3657 use?: It usually leaves from Terminal 5 at London Heathrow Airport (LHR) and arrives at Terminal 1 at Barcelona El Prat Airport (BCN). Check the flight card above for today's terminal and gate.
What other flight numbers does IB3657 have?: Also listed as IBE3657 (Iberia's ICAO code) and IB 3657.
Can I get compensation if IB3657 is delayed or cancelled?: Up to £220 per passenger may be due under UK261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the UK, this flight is covered by UK261.

IB3657 and London LHR to Barcelona BCN Flights

Flight IB3657 is a code-share Iberia flight of the British Airways operated BA474.

Other flights departing from London LHR: BA458, BA474, BA800, LH923

Other flights arriving at Barcelona BCN: BA474, VY1543, VY6129

All flights connecting London LHR to Barcelona BCN.