Southwest Airlines WN4120 flight status now

WN4120 - SWA4120 Southwest Airlines (WN)
PDX Portland United States
Flight PDX to DEN
DEN Denver United States
Contact Airlines It may not operate on the date requested
Departure Portland International Airport
IATA: PDXICAO: KPDX
Scheduled 05:50
None E8
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 09:15
None C63
WN4120 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 15 minutes
  • Flight Distance: 1596 kms / 992 miles
Airline
  • Southwest Airlines
  • IATA: WN
  • ICAO: SWA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 143
  • Freight capacity: 8.4 tons
  • Passenger classes: Economy, Premium Economy
More Detail
  • Aircraft: Boeing 737-800 (Scimitar Winglets) Passenger
  • Callsign: F-KLAS4
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Denver
  • Current Time in Portland: Tuesday 2025-11-18 11:27 AM
  • Current Time in Denver: Tuesday 2025-11-18 12:27 PM

Domestic flight Southwest Airlines WN4120 takes off from Portland (PDX) United States to Denver (DEN) United States. It's operated by Southwest Airlines. The plane leaves Portland International Airport at 05:50 America/Los_Angeles. The flight is expected to land at Denver International Airport at 09:15 America/Denver. The flight will last about 2 hours 15 minutes.

Similar flight route from Portland (PDX) to Denver (DEN)

Airline Flight no Departure Arrival
United Airlines UA459
United Airlines 		18/11/2025
05:00 		2 hours 22 minutes
08:30
Copa Airlines CM1232
Copa Airlines 		18/11/2025
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19:35
United Airlines UA2254
United Airlines 		18/11/2025
12:55 		2 hours 30 minutes
16:25
Southwest Airlines WN4013
Southwest Airlines 		18/11/2025
14:35 		2 hours 25 minutes
18:00
United Airlines UA2375
United Airlines 		18/11/2025
08:30 		2 hours 32 minutes
12:00
United Airlines UA2190
United Airlines 		18/11/2025
16:02 		2 hours 33 minutes
19:35
Frontier Airlines F91790
Frontier Airlines 		18/11/2025
15:26 		2 hours 41 minutes
19:07
Hawaiian Airlines HA6388
Hawaiian Airlines 		18/11/2025
07:00 		3 hours 13 minutes
10:35

Frequently asked questions, answered

How long is the flight from Portland to Denver?

On average, nonstop flight takes 2 hour(s) 15 minutes, with the flight distance of 1596 km (992 miles).

What type of aircraft is used for the Southwest Airlines WN4120 flight?

All Southwest Airlines WN4120 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

How many Southwest Airlines WN4120 flights are operated a week?

6 flights per week. The Flight Southwest Airlines WN4120 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday.