| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 04 | JFK | BUF | 13:43 | 14:51 |
Landed
|
Track > |
| Jan 03 | JFK | BUF | 13:34 | 14:34 |
Landed
|
Track > |
| Jan 02 | JFK | BUF | 13:42 | 14:53 |
Landed
|
Track > |
| Jan 01 | JFK | BUF | 13:44 | 14:49 |
Landed
|
Track > |
| Dec 31 | JFK | BUF | 13:58 | 15:01 |
Unknown
|
Track > |
| Dec 30 | JFK | BUF | 13:39 | 14:55 |
Landed
|
Track > |
| Dec 29 | JFK | BUF | 13:30 | 15:09 |
Cancelled
|
Track > |
| Claim > | ||||||
| Dec 28 | JFK | BUF | 13:44 | 14:44 |
Landed
|
Track > |
| Dec 27 | JFK | BUF | 15:35 | 15:09 |
Unknown
|
Track > |
| Dec 26 | JFK | BUF | 15:26 | 16:28 |
Delayed
|
Track > |
Delta Air Lines Flight DL5103 connects New York, United States to Buffalo, United States, taking off from New York John F. Kennedy International Airport JFK and landing at Buffalo Niagara International Airport BUF.
How long is the DL5103 flight from New York to Buffalo?
The average flight time from New York to Buffalo is 1 hour and 5 minutes. The flight distance is 484 km / 301 miles and the average flight speed is 415 km/h / 258 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL5103 New York to Buffalo?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL5103 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL5103 arriving at?
Flight DL5103 arrives at Buffalo Niagara International Airport (BUF) Terminal 1.
When was the latest DL5103 flight?
The latest flight took off on Sunday, January 4th, 2026 with the flight status being Landed on 14:51.
How else can the flight DL5103 be referenced as?
This Delta Air Lines flight can also be referenced as DAL5103, DL 5103, DAL 5103.
How often is flight DL5103 delayed?
On average, 10% of all DL5103 flights are delayed. The average delay is 79 minutes.
Can I get compensation for my delayed or cancelled DL5103 flight or baggage issues?
If your DL5103 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 DL5103 Flight Tracker above for more details.
Flight DL5103 is code-shared by 8 airlines using the flight numbers AF3489, AM3185, KE7311, KL6240, KQ7060, LA6661, LY4233, VS1995
Other flights departing from New York JFK: AM407, DL5653, DL5040, DL5713
Other flights arriving at Buffalo BUF: WN4861, WN4172, B62086, AA4639
All flights connecting New York JFK to Buffalo BUF.