How long is the IB3801 flight from London to Chicago?

The timetable allows 8 h 45 min. London to Chicago is 6,343 km (3,941 mi).

Which terminal does IB3801 use?

It usually leaves from Terminal 5 at London Heathrow Airport (LHR) and arrives at Terminal 5 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.

What other flight numbers does IB3801 have?

Also listed as IBE3801 (Iberia's ICAO code) and IB 3801.

Can I get compensation if IB3801 is delayed or cancelled?

Up to £520 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.

IB3801 Flight Status Iberia: London to Chicago (IBE3801)

IB 3801 London to Chicago Flight Status

Not scheduled today. Latest flight: October 24th, 2026 ; recent history is in the table below.

IB 3801 Flight Status & Schedule Iberia London to Chicago

Date	From	To	Departure	Arrival	Status	Details
Oct 24	LHR	ORD	13:32	15:27	Landed	Track >
Oct 23	LHR	ORD	16:28	18:15	Delayed	Track >
Oct 22	LHR	ORD	14:00	15:55	Landed	Track >
Oct 21	LHR	ORD	14:06	16:14	Landed Late	Track >
Oct 20	LHR	ORD	13:43	15:31	Landed	Track >
Oct 19	LHR	ORD	13:50	16:00	Landed	Track >
Oct 18	LHR	ORD	13:46	15:53	Landed	Track >
Oct 17	LHR	ORD	15:46	17:31	Delayed	Track >
Oct 16	LHR	ORD	13:50	15:57	Landed	Track >
Oct 15	LHR	ORD	13:27	15:42	Landed	Track >

Iberia flight IB 3801 links London and Chicago, 6,343 km (3,941 mi) apart. The timetable allows 8 h 45 min, but the flight usually takes about 8 h 5 min, so it often makes up time. It is not flying today; the last flight, on 24 October 2026, landed on time.

< All London LHR Departures All Chicago ORD Arrivals >

About IB 3801

Iberia Flight IB3801 connects London, United Kingdom to Chicago, United States, taking off from London Heathrow Airport LHR and landing at Chicago O'Hare International Airport ORD.

Route: London Heathrow Airport LHR to Chicago O'Hare International Airport ORD
Distance: 6,343 km (3,941 mi)
Typical flight time: 8 h 5 min
On time: 7 of the last 8
Average delay when late: 19 min
Usually departs from: Terminal 5

Departing the UK, this flight is covered by UK261. Compensation of up to £520 per passenger can apply when it arrives 3 or more hours late or is cancelled.

IB 3801 FAQ

How long is the IB3801 flight from London to Chicago?: The timetable allows 8 h 45 min. London to Chicago is 6,343 km (3,941 mi).
How often is IB3801 from London to Chicago late?: 1 of the last 8 flights arrived 15 or more minutes late; when late, by 19 minutes on average.
When was the latest IB3801 flight from London to Chicago?: The latest IB3801 was the 13:10 (local time) departure from London on 24 October 2026; it landed 28 minutes early.
Which terminal does IB3801 use?: It usually leaves from Terminal 5 at London Heathrow Airport (LHR) and arrives at Terminal 5 at Chicago O'Hare International Airport (ORD). Check the flight card above for today's terminal and gate.
What other flight numbers does IB3801 have?: Also listed as IBE3801 (Iberia's ICAO code) and IB 3801.
Can I get compensation if IB3801 is delayed or cancelled?: Up to £520 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.

IB3801 and London LHR to Chicago ORD Flights

Flight IB3801 is a code-share Iberia flight of the British Airways operated BA299.

Other flights departing from London LHR: BA412, BA782, BA299

Other flights arriving at Chicago ORD: EY11, BA299, UA1278, AA3131

All flights connecting London LHR to Chicago ORD.