| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 28 | SEA | LHR | 21:59 | 14:41 |
Delayed
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| Aug 27 | SEA | LHR | 21:12 | 13:50 |
Landed
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| Aug 26 | SEA | LHR | 20:47 | 13:38 |
Landed
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| Aug 25 | SEA | LHR | 20:46 | 13:33 |
Landed
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| Aug 24 | SEA | LHR | 20:45 | 13:27 |
Landed
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| Aug 23 | SEA | LHR | 20:42 | 13:28 |
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| Aug 22 | SEA | LHR | 20:48 | 13:29 |
Landed
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| Aug 21 | SEA | LHR | 20:51 | 13:24 |
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| Aug 20 | SEA | LHR | 20:53 | 13:34 |
Landed
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| Aug 19 | SEA | LHR | 21:07 | 14:01 |
Landed Late
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Aer Lingus Flight EI8748 connects Seattle, United States to London, United Kingdom, taking off from Seattle Tacoma International Airport SEA and landing at London Heathrow Airport LHR.
How long is the EI8748 flight from Seattle to London?
The average flight time from Seattle to London is 8 hours and 43 minutes. The flight distance is 7701 km / 4785 miles and the average flight speed is 883 km/h / 549 mph.
How many EI8748 flights are operated per week?
7 flights per week. The flight EI8748 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Aer Lingus Flight EI8748 Seattle to London?
The Airportia On-Time Performance Rating for Aer Lingus Flight EI8748 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight EI8748 arriving at?
Flight EI8748 arrives at London Heathrow Airport (LHR) Terminal 5.
When was the latest EI8748 flight?
The latest flight took off on Saturday, August 29th, 2026 with the flight status being En-Route on 14:41.
How else can the flight EI8748 be referenced as?
This Aer Lingus flight can also be referenced as EIN8748, EI 8748, EIN 8748.
How often is flight EI8748 delayed?
On average, 30% of all EI8748 flights are delayed. The average delay is 25 minutes.
Can I get compensation for my delayed or cancelled EI8748 flight or baggage issues?
If your EI8748 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 EI8748 Flight Tracker above for more details.
Other flights departing from Seattle SEA: BA48, WN4083, AA1471, AS590
Other flights arriving at London LHR: BA276, BA48, BA793, AF1780
All flights connecting Seattle SEA to London LHR.
