Southwest Airlines WN6404 Flight Status Today

Domestic flight Southwest Airlines WN6404 takes off from Salt Lake City (SLC) United States to Denver (DEN) United States. It's operated by Southwest Airlines. The plane leaves Salt Lake City International Airport at 21:05 America/Denver. The flight is expected to land at Denver International Airport at 22:25 America/Denver. The flight will last about 1 hours 20 minutes.

WN6404 - SWA6404 Southwest Airlines (WN)
SLC Salt Lake City United States
Flight SLC to DEN
DEN Denver United States
NO FLIGHTS IN THE LAST 14 DAYS Lasted record on 28-December-2020
Departure Salt Lake City International Airport
IATA: SLCICAO: KSLC
Scheduled 21:05
None None
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 22:25
None C44
WN6404 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 20 minutes
  • Flight Distance: 630 kms / 391 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: NO FLIGHTS IN THE LAST 14 DAYS
Passenger Services
  • Service type: Normal passenger
  • Seats: 175
  • Freight capacity: 8.7 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-800 (winglets) Passenger/BBJ2
  • Callsign: SWA6404
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Denver
  • Current Time in Salt Lake City: Wednesday 2026-04-29 21:16 PM
  • Current Time in Denver: Wednesday 2026-04-29 21:16 PM

Flight routes similar to Southwest Airlines WN6404

Airline Flight no Departure Arrival
Delta DL1623
Delta 		29/04/2026
13:20 		1 hours 32 minutes
14:45
Air Canada AC4140
Air Canada 		29/04/2026
14:35 		2 hours 24 minutes
16:12
SkyWest Airlines OO5683
SkyWest Airlines 		29/04/2026
05:00 		1 hours 21 minutes
06:48
Air Canada AC5079
Air Canada 		29/04/2026
17:59 		1 hours 39 minutes
19:45
Delta DL1586
Delta 		29/04/2026
19:15 		1 hours 22 minutes
20:46
Copa Airlines CM1288
Copa Airlines 		29/04/2026
17:59 		1 hours 39 minutes
19:45
Delta DL681
Delta 		29/04/2026
07:45 		1 hours 47 minutes
09:13
Delta DL1667
Delta 		29/04/2026
20:59 		1 hours 30 minutes
22:29

Southwest Airlines Flight WN6404 FAQs

What is the scheduled flight duration for Southwest Airlines WN6404 flight?

On average, nonstop flight takes 1 hour(s) 20 minutes, with the flight distance of 630 km (391 miles).

What type of aircraft is used for the Southwest Airlines WN6404 flight?

All Southwest Airlines WN6404 flights are operated using Boeing 737-800 (winglets) Passenger/BBJ2 aircraft.