| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 14 | ORD | LHR | 19:25 | 08:24 |
Landed
|
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| Oct 13 | ORD | LHR | 19:24 | 08:13 |
Landed
|
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| Oct 12 | ORD | LHR | 19:23 | 08:16 |
Landed
|
Track > |
| Oct 11 | ORD | LHR | 20:16 | 09:22 |
Landed Late
|
Track > |
| Oct 10 | ORD | LHR | 19:32 | 08:28 |
Landed
|
Track > |
| Oct 09 | ORD | LHR | 19:29 | 08:20 |
Landed
|
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| Oct 08 | ORD | LHR | 19:40 | 08:25 |
Landed
|
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| Oct 07 | ORD | LHR | 20:42 | 09:27 |
Landed Late
|
Track > |
| Oct 06 | ORD | LHR | 20:33 | 09:31 |
Landed Late
|
Track > |
| Oct 05 | ORD | LHR | 19:27 | 08:21 |
Landed
|
Track > |
Iberia Flight IB3794 connects Chicago, United States to London, United Kingdom, taking off from Chicago O'Hare International Airport ORD and landing at London Heathrow Airport LHR.
How long is the IB3794 flight from Chicago to London?
The average flight time from Chicago to London is 6 hours and 53 minutes. The flight distance is 6343 km / 3941 miles and the average flight speed is 920 km/h / 572 mph.
How many IB3794 flights are operated per week?
7 flights per week. The flight IB3794 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Iberia Flight IB3794 Chicago to London?
The Airportia On-Time Performance Rating for Iberia Flight IB3794 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight IB3794 arriving at?
Flight IB3794 arrives at London Heathrow Airport (LHR) Terminal 5.
When was the latest IB3794 flight?
The latest flight took off on Thursday, October 15th, 2026 with the flight status being Landed on 08:24.
How else can the flight IB3794 be referenced as?
This Iberia flight can also be referenced as IBE3794, IB 3794, IBE 3794.
How often is flight IB3794 delayed?
On average, 30% of all IB3794 flights are delayed. The average delay is 21 minutes.
Can I get compensation for my delayed or cancelled IB3794 flight or baggage issues?
If your IB3794 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.
See our IB3794 Flight Tracker above for more details.
Other flights departing from Chicago ORD: AA3176, BA298, LX9, AA2571
Other flights arriving at London LHR: AA20, BA298, EI154, EI380
All flights connecting Chicago ORD to London LHR.