Spirit Airlines flight NK 1643: Detroit - Las Vegas Harry Reid

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 19:15 Detroit (DTW) E 20:53 Las Vegas Harry Reid (LAS) 1
NK 1643 Non-stop Airbus A320 (32A) 4:38 Effective 2026-02-12 through 2026-03-11
Daily 19:20 Detroit (DTW) E 20:58 Las Vegas Harry Reid (LAS) 1
NK 1643 Non-stop Airbus A320 (32A) 4:38 Effective 2026-01-08 through 2026-02-11
Spirit Airlines flight NK 1643:
Detroit - Las Vegas Harry Reid
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Spirit Airlines NK1643
Effective 2026-02-12 through 2026-03-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Airbus A320 (32A)

Direct Flights:

Spirit Airlines NK1643
Effective 2026-01-08 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:38, non-stop
Airbus A320 (32A)
  • NK 1643 is a domestic flight departing from the Detroit airport (DTW) and arriving at Las Vegas Harry Reid airport (LAS).
  • The flight distance is 1744 miles, or 2807 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time is 4:38.