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DL51 Flight Status Delta Air Lines: London to New York (DAL51)

Are you looking for the June 4th, 2026 DL 51 London to Salt Lake City flight? Click here to go to our DL51 London to Salt Lake City Flight Status page >

DL 51 London to New York Flight Status

Delta Air Lines Flight DL51 from London Heathrow Airport LHR to New York John F. Kennedy International Airport JFK is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 20th, 2026.
Check the table below for DL51's most recent flight history:

DL 51 Flight Status & Schedule

Date Departure Arrival Status
Jan 20 15:43 17:30
Unknown
 Track >
Jan 20 10:45 16:20
Delayed >3h
 Track >
< All LHR Departures All JFK Arrivals >

Delta Air Lines DL 51 London to New York Flight Information

Delta Air Lines Flight DL51 connects London, United Kingdom to New York, United States, taking off from London Heathrow Airport LHR and landing at New York John F. Kennedy International Airport JFK.

How long is the DL51 flight from London to New York?

The average flight time from London to New York is 11 hours and 21 minutes. The flight distance is 5539 km / 3442 miles and the average flight speed is 598 km/h / 371 mph.

What is the On-Time Performance (OTP) of Delta Air Lines Flight DL51 London to New York?

The Airportia On-Time Performance Rating for Delta Air Lines Flight DL51 is 2.3/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight DL51 arriving at?

Flight DL51 arrives at New York John F. Kennedy International Airport (JFK) Terminal 4.

When was the latest DL51 flight?

The latest flight took off on Tuesday, January 20th, 2026 with the flight status being Unknown on 17:30.

How else can the flight DL51 be referenced as?

This Delta Air Lines flight can also be referenced as DAL51, DAL051, DL051, DL0051, DL 51, DAL 51.

How often is flight DL51 delayed?

On average, 50% of all DL51 flights are delayed. The average delay is 329 minutes.

Can I get compensation for my delayed or cancelled DL51 flight or baggage issues?

If your DL51 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 DL51 Flight Tracker above for more details.

DL51 and London LHR to New York JFK Flights

Other flights departing from London LHR: BT339, AA9602, DL51, BA9260

Other flights arriving at New York JFK: B62810, B61866, AA9602, DL51

All flights connecting London LHR to New York JFK.

DL51 Delta Air Lines Flight: London to New York Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: CG2644 5F481 PC4608 CM9026 9C6431 QF1008 DX765 FR5398 OS616 2I4283
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.