Spirit Airlines NK3940 flight status now

NK3940 - NKS3940 Spirit Airlines (NK)
DFW Dallas United States
Flight DFW to SDF
SDF Louisville United States
Contact Airlines It may not operate on the date requested
Departure Dallas/Fort Worth International Airport
IATA: DFWICAO: KDFW
Scheduled 17:05
E None
Arrival Louisville International Airport-Standiford Field
IATA: SDFICAO: KSDF
Scheduled 20:15
None None
NK3940 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 10 minutes
  • Flight Distance: 1179 kms / 733 miles
Airline
  • Spirit Airlines
  • IATA: NK
  • ICAO: NKS
  • Operating Days: Thursday, Sunday
Passenger Services
  • Service type: None
  • Seats: None
  • Freight capacity: None
  • Passenger classes: None
More Detail
  • Aircraft: Airbus A318 / A319 / A320 / A321
  • Callsign: NKS3940
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Dallas: Tuesday 2025-11-18 16:53 PM
  • Current Time in Louisville: Tuesday 2025-11-18 17:53 PM

Domestic flight Spirit Airlines NK3940 takes off from Dallas (DFW) United States to Louisville (SDF) United States. It's operated by Spirit Airlines. The plane leaves Dallas/Fort Worth International Airport at 17:05 America/Chicago. The flight is expected to land at Louisville International Airport-Standiford Field at 20:15 America/New_York. The flight will last about 2 hours 10 minutes.

Similar flight route from Dallas (DFW) to Louisville (SDF)

Airline Flight no Departure Arrival
American Airlines AA3193
American Airlines 		18/11/2025
18:54 		2 hours 7 minutes
22:01
UPS 5X5775
UPS 		18/11/2025
09:13 		2 hours 19 minutes
12:05
Japan Airlines JL7472
Japan Airlines 		18/11/2025
09:59 		1 hours 56 minutes
13:12
Qantas QF4676
Qantas 		18/11/2025
14:39 		1 hours 59 minutes
17:38
Alaska Airlines AS6736
Alaska Airlines 		18/11/2025
18:54 		2 hours 7 minutes
22:01
Qatar Airways QR2564
Qatar Airways 		18/11/2025
12:29 		2 hours 9 minutes
15:38
Qatar Airways QR2809
Qatar Airways 		18/11/2025
18:54 		2 hours 7 minutes
22:01
Qatar Airways QR9468
Qatar Airways 		18/11/2025
14:39 		1 hours 59 minutes
17:38

Frequently asked questions, answered

How long is the flight from Dallas to Louisville?

On average, nonstop flight takes 2 hour(s) 10 minutes, with the flight distance of 1179 km (733 miles).

What type of aircraft is used for the Spirit Airlines NK3940 flight?

All Spirit Airlines NK3940 flights are operated using Airbus A318 / A319 / A320 / A321 aircraft.

How many Spirit Airlines NK3940 flights are operated a week?

2 flights per week. The Flight Spirit Airlines NK3940 is operated on Thursday, Sunday.