| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 28 | LHR | JFK | 22:57 | 02:09 |
Delayed
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| Mar 27 | LHR | JFK | 16:00 | 20:08 |
Landed Late
|
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| Mar 26 | LHR | JFK | 15:35 | 19:40 |
Cancelled
|
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| Claim > | ||||||
| Mar 25 | LHR | JFK | 16:06 | 19:26 |
Landed
|
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| Mar 24 | LHR | JFK | 16:08 | 19:50 |
Landed
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| Mar 23 | LHR | JFK | 15:56 | 19:34 |
Landed
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| Mar 22 | LHR | JFK | 15:35 | 19:40 |
Cancelled
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| Mar 21 | LHR | JFK | 15:51 | 19:20 |
Landed
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| Mar 20 | LHR | JFK | 16:36 | 19:51 |
Landed
|
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| Mar 19 | LHR | JFK | 15:35 | 19:40 |
Cancelled
|
Track > |
Finnair Flight AY3777 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 AY3777 flight from London to New York?
The average flight time from London to New York is 7 hours and 32 minutes. The flight distance is 5539 km / 3442 miles and the average flight speed is 721 km/h / 448 mph.
What is the On-Time Performance (OTP) of Finnair Flight AY3777 London to New York?
The Airportia On-Time Performance Rating for Finnair Flight AY3777 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AY3777 arriving at?
Flight AY3777 arrives at New York John F. Kennedy International Airport (JFK) Terminal 8.
When was the latest AY3777 flight?
The latest flight took off on Sunday, March 29th, 2026 with the flight status being En-Route on 02:09.
How else can the flight AY3777 be referenced as?
This Finnair flight can also be referenced as FIN3777, AY 3777, FIN 3777.
How often is flight AY3777 delayed?
On average, 40% of all AY3777 flights are delayed. The average delay is 89 minutes.
Can I get compensation for my delayed or cancelled AY3777 flight or baggage issues?
If your AY3777 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 AY3777 Flight Tracker above for more details.
Claim compensation for your flight delay or cancellation!
Flight delays happen, but that doesn’t mean you have to accept them. You may be entitled to as much as 600€ in compensation if your flight has been delayed, cancelled or overbooked within the last three years. Claim Compensation Now >
Other flights departing from London LHR: TU791, AA107, BA782, BA954
Other flights arriving at New York JFK: AA107, B61298, AA1909, AA4414
All flights connecting London LHR to New York JFK.