IB4091 Flight Status Iberia: Chicago to Boston (IBE4091)

How long is the IB4091 flight from Chicago to Boston?

The average flight time from Chicago to Boston is 1 hour and 51 minutes. The flight distance is 1391 km / 864 miles and the average flight speed is 752 km/h / 467 mph.

What is the On-Time Performance (OTP) of Iberia Flight IB4091 Chicago to Boston?

The Airportia On-Time Performance Rating for Iberia Flight IB4091 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight IB4091 arriving at?

Flight IB4091 arrives at Boston Logan International Airport (BOS) Terminal B.

When was the latest IB4091 flight?

The latest flight took off on Wednesday, November 19th, 2025 with the flight status being Landed on 18:10.

How else can the flight IB4091 be referenced as?

This Iberia flight can also be referenced as IBE4091, IB 4091, IBE 4091.

How often is flight IB4091 delayed?

On average, 50% of all IB4091 flights are delayed. The average delay is 43 minutes.

Can I get compensation for my delayed or cancelled IB4091 flight or baggage issues?

If your IB4091 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.