| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 06 | LGA | IAH | 12:36 | 14:49 |
Landed Late
|
Track > |
| Mar 05 | LGA | IAH | 10:57 | 13:24 |
Landed
|
Track > |
| Mar 04 | LGA | IAH | 10:52 | 13:19 |
Landed
|
Track > |
| Mar 03 | LGA | IAH | 11:17 | 13:41 |
Landed
|
Track > |
| Mar 02 | LGA | IAH | 11:04 | 13:57 |
Landed
|
Track > |
| Feb 27 | LGA | IAH | 10:59 | 13:20 |
Landed
|
Track > |
| Feb 26 | LGA | IAH | 11:04 | 13:38 |
Landed
|
Track > |
| Feb 25 | LGA | IAH | 11:22 | 13:49 |
Landed
|
Track > |
| Feb 24 | LGA | IAH | 10:40 | 13:59 |
Cancelled
|
Track > |
| Claim > | ||||||
| Feb 23 | LGA | IAH | 10:40 | 13:59 |
Cancelled
|
Track > |
Delta Air Lines Flight DL851 connects New York, United States to Houston, United States, taking off from New York LaGuardia Airport LGA and landing at Houston George Bush Intercontinental Airport IAH.
How long is the DL851 flight from New York to Houston?
The average flight time from New York to Houston is 3 hours and 28 minutes. The flight distance is 2277 km / 1415 miles and the average flight speed is 632 km/h / 393 mph.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL851 New York to Houston?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL851 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight DL851 arriving at?
Flight DL851 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal A.
When was the latest DL851 flight?
The latest flight took off on Friday, March 6th, 2026 with the flight status being Landed on 14:49.
How else can the flight DL851 be referenced as?
This Delta Air Lines flight can also be referenced as DAL851, DL0851, DL 851, DAL 851.
How often is flight DL851 delayed?
On average, 10% of all DL851 flights are delayed. The average delay is 50 minutes.
Can I get compensation for my delayed or cancelled DL851 flight or baggage issues?
If your DL851 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 DL851 Flight Tracker above for more details.
Flight DL851 is code-shared by 2 airlines using the flight numbers KQ7004, WS7115
Other flights departing from New York LGA: B61247, AA4425, AA4454, NK1989
Other flights arriving at Houston IAH: OO6085, AA2630, AA4984, OO5193
All flights connecting New York LGA to Houston IAH.