| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 01 | LHR | SEA | 17:04 | 18:21 |
En-Route
|
Track > |
| Aug 31 | LHR | SEA | 16:50 | 18:16 |
Landed
|
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| Aug 30 | LHR | SEA | 17:12 | 18:34 |
Landed
|
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| Aug 29 | LHR | SEA | 19:20 | 20:12 |
Delayed
|
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| Aug 28 | LHR | SEA | 18:26 | 19:36 |
Delayed
|
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| Aug 27 | LHR | SEA | 17:32 | 18:44 |
Landed Late
|
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| Aug 26 | LHR | SEA | 17:09 | 18:13 |
Landed
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| Aug 25 | LHR | SEA | 17:01 | 18:01 |
Landed
|
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| Aug 24 | LHR | SEA | 16:58 | 18:11 |
Landed
|
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| Aug 23 | LHR | SEA | 17:14 | 18:27 |
Landed
|
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Iberia Flight IB3507 connects London, United Kingdom to Seattle, United States, taking off from London Heathrow Airport LHR and landing at Seattle Tacoma International Airport SEA.
How long is the IB3507 flight from London to Seattle?
The average flight time from London to Seattle is 9 hours and 10 minutes. The flight distance is 7701 km / 4785 miles and the average flight speed is 839 km/h / 521 mph.
How many IB3507 flights are operated per week?
7 flights per week. The flight IB3507 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Iberia Flight IB3507 London to Seattle?
The Airportia On-Time Performance Rating for Iberia Flight IB3507 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest IB3507 flight?
The latest flight took off on Wednesday, September 2nd, 2026 with the flight status being En-Route on 18:21.
How else can the flight IB3507 be referenced as?
This Iberia flight can also be referenced as IBE3507, IB 3507, IBE 3507.
How often is flight IB3507 delayed?
On average, 50% of all IB3507 flights are delayed. The average delay is 41 minutes.
Can I get compensation for my delayed or cancelled IB3507 flight or baggage issues?
If your IB3507 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 IB3507 Flight Tracker above for more details.
Other flights departing from London LHR: AZ207, BA49, BA350, BA440
Other flights arriving at Seattle SEA: BA49, AS218, AS641, AS585
All flights connecting London LHR to Seattle SEA.
