| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 19 | LHR | SEA | 12:00 | 13:20 |
En-Route
|
Track > |
| Aug 18 | LHR | SEA | 12:12 | 13:30 |
Landed
|
Track > |
| Aug 17 | LHR | SEA | 12:02 | 13:08 |
Landed
|
Track > |
| Aug 16 | LHR | SEA | 12:38 | 13:59 |
Landed
|
Track > |
| Aug 15 | LHR | SEA | 12:08 | 13:33 |
Landed
|
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| Aug 14 | LHR | SEA | 12:02 | 13:29 |
Landed
|
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| Aug 13 | LHR | SEA | 12:56 | 14:17 |
Landed Late
|
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| Aug 12 | LHR | SEA | 12:05 | 13:15 |
Landed
|
Track > |
| Aug 11 | LHR | SEA | 13:33 | 14:49 |
Landed Late
|
Track > |
| Aug 10 | LHR | SEA | 12:18 | 13:33 |
Landed
|
Track > |
Delta Air Lines Flight DL5975 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 DL5975 flight from London to Seattle?
The average flight time from London to Seattle is 9 hours and 17 minutes. The flight distance is 7701 km / 4785 miles and the average flight speed is 828 km/h / 515 mph.
How many DL5975 flights are operated per week?
7 flights per week. The flight DL5975 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL5975 London to Seattle?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL5975 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL5975 flight?
The latest flight took off on Wednesday, August 19th, 2026 with the flight status being En-Route on 13:20.
How else can the flight DL5975 be referenced as?
This Delta Air Lines flight can also be referenced as DAL5975, DL 5975, DAL 5975.
How often is flight DL5975 delayed?
On average, 20% of all DL5975 flights are delayed. The average delay is 33 minutes.
Can I get compensation for my delayed or cancelled DL5975 flight or baggage issues?
If your DL5975 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 DL5975 Flight Tracker above for more details.
Other flights departing from London LHR: VS105, BA281, BA734, BA1478
Other flights arriving at Seattle SEA: VS105, AS682, OO3736, OO3878
All flights connecting London LHR to Seattle SEA.
