| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 06 | IAH | LGA | 23:44 | 22:43 |
Unknown
|
Track > |
| Jan 05 | IAH | LGA | 18:27 | 22:29 |
Landed
|
Track > |
| Jan 04 | IAH | LGA | 20:26 | 00:15 |
Delayed
|
Track > |
| Jan 03 | IAH | LGA | 19:55 | 23:42 |
Delayed
|
Track > |
| Jan 02 | IAH | LGA | 18:38 | 22:30 |
Landed
|
Track > |
| Jan 01 | IAH | LGA | 18:20 | 22:43 |
Cancelled
|
Track > |
| Claim > | ||||||
| Dec 31 | IAH | LGA | 18:32 | 22:37 |
Landed
|
Track > |
| Dec 30 | IAH | LGA | 18:50 | 23:02 |
Landed Late
|
Track > |
| Dec 29 | IAH | LGA | 18:25 | 22:27 |
Landed
|
Track > |
| Dec 28 | IAH | LGA | 19:00 | 22:51 |
Landed
|
Track > |
Spirit Airlines Flight NK403 connects Houston, United States to New York, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at New York LaGuardia Airport LGA.
How long is the NK403 flight from Houston to New York?
The average flight time from Houston to New York is 2 hours and 57 minutes. The flight distance is 2277 km / 1415 miles and the average flight speed is 752 km/h / 467 mph.
What is the On-Time Performance (OTP) of Spirit Airlines Flight NK403 Houston to New York?
The Airportia On-Time Performance Rating for Spirit Airlines Flight NK403 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight NK403 arriving at?
Flight NK403 arrives at New York LaGuardia Airport (LGA) Terminal A.
When was the latest NK403 flight?
The latest flight took off on Wednesday, January 7th, 2026 with the flight status being Unknown on 22:43.
How else can the flight NK403 be referenced as?
This Spirit Airlines flight can also be referenced as NKS403, NK0403, NK 403, NKS 403.
How often is flight NK403 delayed?
On average, 40% of all NK403 flights are delayed. The average delay is 44 minutes.
Can I get compensation for my delayed or cancelled NK403 flight or baggage issues?
If your NK403 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 NK403 Flight Tracker above for more details.
Other flights departing from Houston IAH: UA5699, NK1212, UA2485, NK1011
Other flights arriving at New York LGA: NK2858, NK914, NK1459, NK393
All flights connecting Houston IAH to New York LGA.