Spirit Airlines flight NK 421: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 08:20 Los Angeles (LAX) 5 13:44 George Bush, Houston (IAH) A
NK 421 Non-stop Airbus A321neo (32Q) 3:24 Effective 2025-07-09 through 2025-11-18
Mon,Fri 11:41 Indianapolis (IND) 13:55 Tampa (TPA)
NK 421 Non-stop Airbus A321neo (32Q) 2:14 Valid until 2025-05-05
Ad flat here 1377413384 I FlightWNum Lower
Parallax here -
This flight number is listed as serving the following routes:
Spirit Airlines flight NK 421: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Spirit Airlines NK421
Effective 2025-07-09 through 2025-11-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:24, non-stop
Airbus A321neo (32Q)

Spirit Airlines NK421
Valid until 2025-05-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:14, non-stop
Airbus A321neo (32Q)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here -
This flight number is listed as serving the following routes:
  • Indianapolis (IND) - Tampa (TPA)
  • Los Angeles (LAX) - George Bush, Houston (IAH)