How long is the IB4873 flight from Rome to Chicago?

The timetable allows 10 h 40 min. Rome to Chicago is 7,742 km (4,811 mi).

Which terminal does IB4873 use?

It usually leaves from Terminal 3 at Rome Leonardo da Vinci Fiumicino Airport (FCO) 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 IB4873 have?

Also listed as IBE4873 (Iberia's ICAO code) and IB 4873.

Can I get compensation if IB4873 is delayed or cancelled?

Up to €600 per passenger may be due under EU261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the EU, this flight is covered by EU261.

IB4873 Flight Status Iberia: Rome to Chicago (IBE4873)

IB 4873 Rome to Chicago Flight Status

Not scheduled today. Latest flight: November 1st, 2026 ; recent history is in the table below.

IB 4873 Flight Status & Schedule Iberia Rome to Chicago

Date	From	To	Departure	Arrival	Status	Details
Nov 01	FCO	ORD	11:17	13:58	Landed	Track >
Oct 31	FCO	ORD	11:41	15:15	Landed	Track >
Oct 30	FCO	ORD	11:14	14:36	Landed	Track >
Oct 29	FCO	ORD	11:59	15:40	Landed	Track >
Oct 28	FCO	ORD	11:11	14:49	Landed	Track >
Oct 27	FCO	ORD	11:21	15:12	Landed	Track >
Oct 26	FCO	ORD	11:46	15:58	Landed Late	Track >
Oct 25	FCO	ORD	12:01	15:53	Landed Late	Track >
Oct 24	FCO	ORD	10:34	13:09	Landed	Track >

Iberia flight IB 4873 links Rome and Chicago, 7,742 km (4,811 mi) apart. The timetable allows 10 h 40 min, but the flight usually takes about 9 h 40 min, so it often makes up time. It is not flying today; the last flight, on 1 November 2026, landed on time.

< All Rome FCO Departures All Chicago ORD Arrivals >

About IB 4873

Iberia Flight IB4873 connects Rome, Italy to Chicago, United States, taking off from Rome Leonardo da Vinci Fiumicino Airport FCO and landing at Chicago O'Hare International Airport ORD.

Route: Rome Leonardo da Vinci Fiumicino Airport FCO to Chicago O'Hare International Airport ORD
Distance: 7,742 km (4,811 mi)
Typical flight time: 9 h 40 min
On time: 7 of the last 9
Average delay when late: 26 min
Usually departs from: Terminal 3

Departing the EU, this flight is covered by EU261. Compensation of up to €600 per passenger can apply when it arrives 3 or more hours late or is cancelled.

IB 4873 FAQ

How long is the IB4873 flight from Rome to Chicago?: The timetable allows 10 h 40 min. Rome to Chicago is 7,742 km (4,811 mi).
How often is IB4873 from Rome to Chicago late?: 2 of the last 9 flights arrived 15 or more minutes late; when late, by 26 minutes on average.
When was the latest IB4873 flight from Rome to Chicago?: The latest IB4873 was the 10:50 (local time) departure from Rome on 1 November 2026; it landed 12 minutes early.
Which terminal does IB4873 use?: It usually leaves from Terminal 3 at Rome Leonardo da Vinci Fiumicino Airport (FCO) 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 IB4873 have?: Also listed as IBE4873 (Iberia's ICAO code) and IB 4873.
Can I get compensation if IB4873 is delayed or cancelled?: Up to €600 per passenger may be due under EU261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the EU, this flight is covered by EU261.

IB4873 and Rome FCO to Chicago ORD Flights

Flight IB4873 is a code-share Iberia flight of the American Airlines operated AA111.

Other flights departing from Rome FCO: AA111, SQ365, QS3512

Other flights arriving at Chicago ORD: AA111, UA952, OO5874, UA5874

All flights connecting Rome FCO to Chicago ORD.