| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 01 | LHR | IAH | 09:32 | 13:14 |
Landed
|
Track > |
| Jun 30 | LHR | IAH | 09:28 | 12:50 |
Landed
|
Track > |
| Jun 29 | LHR | IAH | 09:45 | 13:08 |
Landed
|
Track > |
| Jun 28 | LHR | IAH | 09:36 | 12:50 |
Landed
|
Track > |
| Jun 27 | LHR | IAH | 10:06 | 13:20 |
Landed
|
Track > |
| Jun 26 | LHR | IAH | 09:27 | 12:50 |
Landed
|
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| Jun 25 | LHR | IAH | 13:11 | 16:28 |
Delayed
|
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| Jun 24 | LHR | IAH | 09:30 | 12:47 |
Landed
|
Track > |
| Jun 23 | LHR | IAH | 09:43 | 13:05 |
Landed
|
Track > |
| Jun 22 | LHR | IAH | 10:34 | 14:15 |
Delayed
|
Track > |
Iberia Flight IB3577 connects London, United Kingdom to Houston, United States, taking off from London Heathrow Airport LHR and landing at Houston George Bush Intercontinental Airport IAH.
How long is the IB3577 flight from London to Houston?
The average flight time from London to Houston is 9 hours and 23 minutes. The flight distance is 7762 km / 4823 miles and the average flight speed is 827 km/h / 514 mph.
How many IB3577 flights are operated per week?
7 flights per week. The flight IB3577 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Iberia Flight IB3577 London to Houston?
The Airportia On-Time Performance Rating for Iberia Flight IB3577 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight IB3577 arriving at?
Flight IB3577 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal D.
When was the latest IB3577 flight?
The latest flight took off on Wednesday, July 1st, 2026 with the flight status being Landed on 13:14.
How else can the flight IB3577 be referenced as?
This Iberia flight can also be referenced as IBE3577, IB 3577, IBE 3577.
How often is flight IB3577 delayed?
On average, 20% of all IB3577 flights are delayed. The average delay is 121 minutes.
Can I get compensation for my delayed or cancelled IB3577 flight or baggage issues?
If your IB3577 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 IB3577 Flight Tracker above for more details.
Other flights departing from London LHR: BA195, EW2461, JL42, AA729
Other flights arriving at Houston IAH: BA195, UA3989, UA4822, UA6213
All flights connecting London LHR to Houston IAH.
