Spirit Airlines NK3990 Flight Status : Live Tracking & Updates

Domestic flight Spirit Airlines NK3990 takes off from West Palm Beach (PBI) United States to Boston (BOS) United States. It's operated by Spirit Airlines. The plane leaves Palm Beach International Airport at 18:05 America/New_York. The flight is expected to land at Logan International Airport at 21:05 America/New_York. The flight will last about 2 hours 58 minutes.

NK3990 - NKS3990 Spirit Airlines (NK)
PBI West Palm Beach United States
Flight PBI to BOS
BOS Boston United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on
Departure Palm Beach International Airport
IATA: PBIICAO: KPBI
Scheduled 18:05
None C8
Arrival Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 21:05
B B37
NK3990 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 58 minutes
  • Flight Distance: 1926 kms / 1197 miles
Airline
  • Spirit Airlines
  • IATA: NK
  • ICAO: NKS
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Airbus A320 (sharklets)
  • Callsign: F-KRSW2
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in West Palm Beach: Monday 2026-05-25 17:25 PM
  • Current Time in Boston: Monday 2026-05-25 17:25 PM

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Spirit Airlines Flight NK3990 FAQs

What is the scheduled flight duration for Spirit Airlines NK3990 flight?

On average, nonstop flight takes 2 hour(s) 58 minutes, with the flight distance of 1926 km (1197 miles).

What type of aircraft is used for the Spirit Airlines NK3990 flight?

All Spirit Airlines NK3990 flights are operated using Airbus A320 (sharklets) aircraft.

Which terminal the flight Spirit Airlines NK3990 is arriving at?

Flight Spirit Airlines NK3990 arrives in Logan International Airport at Terminal B.