Illustrative image; it may differ from the actual aircraft.

Airbus A320-200 (A320-232)

A320-4431Active

RegistrationUSN604NK

Verified aircraft dataagainst the official civil aviation register

OperatorSpirit Airlines

1operators

2incidents

1accidents

11logbook years

8photos

Airbus A320-200 (A320-232) built in 2010 in Toulouse / Hamburg / Tianjin / Mobile. Operates for Spirit Airlines.

NewNearly newYoungMatureAgingOld

Mature · 16 years · ≈ 52,800 flight hours (approx.)

Vuelopedia is a work in progress: it currently holds about 30% of the information we expect to have by the third quarter of 2027. Although we use only official, highly reliable sources, some aircraft data and history may still contain errors or inaccuracies. We work hard to clear every anomaly from the records using specialized verification tools.

Recent flights

Checking flight activity…

Technical data

ManufacturerAirbus

Engines2× 2 x IAE V2527-A5

PropulsionTurbofan

First flight2010

Built inToulouse / Hamburgo / Tianjin / Mobile

Country of registrationEstados Unidos

OwnerSpirit Wings

MSN4431

Hex / ICAO 24-bitA7D751

VerificationIdentity verified against the official register of FAA (United States) · Oct 8, 2026

The model · Airbus A320

Figures for the A320-200 variant, the most representative of the family

Length37.6 m123 ft

Wingspan35.8 m117 ft

Height11.8 m39 ft

Range6,204 km3,350 NMWith a typical passenger load

Cruise speed828 km/h447 ktMach 0.78

Service ceiling12,131 m39,800 ftIt flies above Everest (1.4 times its height)

Maximum take-off weight78,000 kg171,960 lb

Maximum payload35,400 kg78,044 lbIts 150 passengers with baggage would weigh about 15.0 t; the rest is fuel and cargo

Typical capacity150 passengersUp to 195 in a high-density layout

Endurance7 h 30 minAt cruise speed, non-stop

With its 6,204 km range, from Las Vegas it could fly non-stop as far as:

BOGBogota5,448 km PTYTocumen4,696 km JFKNew York3,609 km MIAMiami3,494 km HAVHavana3,464 km

Beyond its rangeLIMLima6,673 km

The type first flew in 1987 (39 years ago) · About 7,000 units built · Still in production

Figures for the type, not for this particular aircraft: each variant and each configuration changes something. They are shown in both systems used in aviation.

The full story of the Airbus A320 Compare this aircraft

Airports

Where this aircraft has operated, by period · source BTS (EE. UU.)

Flight logbook

Year-by-year activity · source BTS (EE. UU.)

2025

Spirit Airlines · 1,189 flights during the year · base Fort Lauderdale (FLL)

Main route of the year: Las Vegas (LAS) → Burbank (BUR)

40 days inactive

2024

Spirit Airlines · 1,480 flights during the year · base Orlando (MCO)

Main route of the year: Atlantic City (ACY) → Orlando (MCO)

2023

Spirit Airlines · 1,443 flights during the year · base Las Vegas (LAS)

Main route of the year: Las Vegas (LAS) → Burbank (BUR)

2022

Spirit Airlines · 1,221 flights during the year · base Las Vegas (LAS)

Main route of the year: San Juan (SJU) → Orlando (MCO)

33 days inactive

2021

Spirit Airlines · 1,213 flights during the year · base Fort Lauderdale (FLL)

Main route of the year: Fort Lauderdale (FLL) → Baltimore (BWI)

2020

Spirit Airlines · 946 flights during the year · base Orlando (MCO)

Main route of the year: Oakland (OAK) → Las Vegas (LAS)

84 days inactive

2019

Spirit Airlines · 1,536 flights during the year · base Las Vegas (LAS)

Main route of the year: Oakland (OAK) → Las Vegas (LAS)

2018

Spirit Airlines · 1,496 flights during the year · base Las Vegas (LAS)

Main route of the year: Los Angeles (LAX) → Las Vegas (LAS)

No reliable logbook records exist for this aircraft before 2015.

Aircraft chronology

2010

Built

Assembled by Airbus in Toulouse / Hamburg / Tianjin / Mobile.

Sep 15, 2010

Delivered to Spirit Airlines

Delivered to Spirit Airlines as N604NK.

Jul 30, 2015

Incident at Dallas/Fort Worth (DFW) International Airport

On July 30, 2015, the Airbus A320-232 aircraft (registration N604NK), operated by Spirit Airlines, was involved in an incident at Dallas/Fort Worth (DFW) International Airport (United States) due to a landing gear fire. Source: Spirit Airlines.

Source: Spirit Airlines

Jul 16, 2019

Accident at Las Vegas

On July 16, 2019, the Airbus A320-232 aircraft (registration N604NK), operated by Spirit Airlines, was involved in an accident at Las Vegas. Source: Spirit Airlines.

Source: Spirit Airlines

Apr 2020

Parked due to COVID-19

In April 2020, the A320-232 aircraft (registration N604NK), operated by Spirit Airlines, was parked. Source: BTS.

What happened

The COVID-19 pandemic brought much of world aviation to a halt in 2020: as demand collapsed, thousands of aircraft sat parked for weeks or months. The extent and the dates varied a great deal from country to country and from airline to airline. This record is based on evidence FOR THIS AIRCRAFT (documented parking and gaps in its flight logbook). Source: BTS (United States Department of Transportation).

Source: BTS

Mar 30, 2021

Incident at Atlantic City

On March 30, 2021, the Airbus A320-232 aircraft (registration N604NK), operated by Spirit Airlines, was involved in an incident at Atlantic City. Source: the FAA (United States).

Source: FAA

Operators

2010-09-15

Spirit Airlines

Registration N604NK

Register of memories

This space lets visitors record the memories they have with this aircraft and, in doing so, help fund this non-profit project: the largest aviation encyclopedia in the world.

Diamond

your photo

(Your name could be here)

Did you fly on this aircraft on your honeymoon? You can record it for posterity.

Get one

Gold

your photo

Your partner's name

Did you meet on a flight like this one? Leave the name written forever.

Get one

Silver

your photo

Your father's name

Did he ever fly on this aircraft? Honor him with a memory.

Get one

Memories in rotation—

Get one

See the full list of memories

Current position of the aircraft

Looking for a signal…

View on the adsb.lol live map

Real-time position via adsb.lol (ODbL license). There is a signal only while the aircraft is airborne and within coverage.

Gallery

External photographs under a Creative Commons license. Click to enlarge in a new tab.

Cite

To cite this page in academic work, an article or Wikipedia, choose the style and copy the reference. The access date is today.

This page was last updated on October 10, 2026

APA

Vuelopedia. (2026, October 10). Airbus A320-200 (A320-232) · N604NK · Spirit Airlines. Retrieved October 19, 2026, from https://vuelopedia.org/en/aircraft/A320-4431

MLA

“Airbus A320-200 (A320-232) · N604NK · Spirit Airlines.” Vuelopedia, Fundación Poderia, 10 Oct. 2026, vuelopedia.org/en/aircraft/A320-4431. Accessed 19 Oct. 2026.

Chicago

Vuelopedia. “Airbus A320-200 (A320-232) · N604NK · Spirit Airlines.” Fundación Poderia. Last modified October 10, 2026. https://vuelopedia.org/en/aircraft/A320-4431.

Harvard

Vuelopedia (2026) Airbus A320-200 (A320-232) · N604NK · Spirit Airlines. Available at: https://vuelopedia.org/en/aircraft/A320-4431 (Accessed: 19 October 2026).

BibTeX

@misc{vuelopedia_en_aircraft_a320_4431,
  author       = {{Vuelopedia}},
  title        = {{Airbus A320-200 (A320-232) · N604NK · Spirit Airlines}},
  publisher    = {Fundación Poderia},
  year         = {2026},
  date         = {2026-10-10},
  url          = {https://vuelopedia.org/en/aircraft/A320-4431},
  howpublished = {\url{https://vuelopedia.org/en/aircraft/A320-4431}},
  urldate      = {2026-10-19},
  note         = {Accessed 2026-10-19}
}

Wikipedia

{{cite web |url=https://vuelopedia.org/en/aircraft/A320-4431 |title=Airbus A320-200 (A320-232) · N604NK · Spirit Airlines |website=Vuelopedia |publisher=Fundación Poderia |date=2026-10-10 |access-date=2026-10-19 |language=en}}