| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Dec 19 | BUF | JFK | 17:27 | 18:35 |
Delayed
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| Dec 18 | BUF | JFK | 16:03 | 17:07 |
Landed
|
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| Dec 17 | BUF | JFK | 16:00 | 17:00 |
Landed
|
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| Dec 16 | BUF | JFK | 18:16 | 17:35 |
Unknown
|
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| Dec 15 | BUF | JFK | 15:55 | 17:35 |
Cancelled
|
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| Claim > | ||||||
| Dec 14 | BUF | JFK | 15:55 | 17:35 |
Cancelled
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| Dec 13 | BUF | JFK | 16:32 | 17:30 |
Landed
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| Dec 12 | BUF | JFK | 16:03 | 17:12 |
Landed
|
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| Dec 11 | BUF | JFK | 17:04 | 18:07 |
Landed Late
|
Track > |
| Dec 10 | BUF | JFK | 16:14 | 17:21 |
Landed
|
Track > |
KLM Flight KL5903 connects Buffalo, United States to New York, United States, taking off from Buffalo Niagara International Airport BUF and landing at New York John F. Kennedy International Airport JFK.
How long is the KL5903 flight from Buffalo to New York?
The average flight time from Buffalo to New York is 1 hour and 4 minutes. The flight distance is 484 km / 301 miles and the average flight speed is 405 km/h / 252 mph.
What is the On-Time Performance (OTP) of KLM Flight KL5903 Buffalo to New York?
The Airportia On-Time Performance Rating for KLM Flight KL5903 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight KL5903 arriving at?
Flight KL5903 arrives at New York John F. Kennedy International Airport (JFK) Terminal 4.
When was the latest KL5903 flight?
The latest flight took off on Friday, December 19th, 2025 with the flight status being En-Route on 18:35.
How else can the flight KL5903 be referenced as?
This KLM flight can also be referenced as KLM5903, KL 5903, KLM 5903.
How often is flight KL5903 delayed?
On average, 20% of all KL5903 flights are delayed. The average delay is 46 minutes.
Can I get compensation for my delayed or cancelled KL5903 flight or baggage issues?
If your KL5903 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 KL5903 Flight Tracker above for more details.
Other flights departing from Buffalo BUF: DL4818, WN4861, DL4149, DL5654
Other flights arriving at New York JFK: OZ587, DL5287, DL4818, DL5275
All flights connecting Buffalo BUF to New York JFK.