WN255 Flight Status Southwest Airlines: Des Moines to Denver (SWA255)

Are you looking for the November 6th, 2026 WN 255 Phoenix to Los Angeles flight? Go to our WN255 Phoenix to Los Angeles Flight Status page >

WN 255 Des Moines to Denver Flight Status

Not scheduled today (November 6th, 2026). Latest flight: September 28th, 2026 ; recent history is in the table below.

WN 255 Flight Status & Schedule Southwest Airlines Des Moines to Denver

Date From To Departure Arrival Status Details
Sep 28 DSM DEN 07:09 07:37 Landed Track >
Sep 25 DSM DEN 07:04 07:40 Landed Track >
Sep 24 DSM DEN 11:55 07:50 En-Route Track >
Sep 21 DSM DEN 07:09 07:37 Landed Track >
Sep 18 DSM DEN 07:10 07:34 Landed Track >
Sep 17 DSM DEN 07:36 08:00 Landed Track >
Sep 14 DSM DEN 07:20 08:40 Landed Late Track >
Sep 11 DSM DEN 07:03 07:26 Landed Track >
Sep 10 DSM DEN 07:02 07:33 Landed Track >
Sep 07 DSM DEN 07:05 07:31 Landed Track >

Southwest Airlines flight WN 255 links Des Moines and Denver, 946 km (588 mi) apart. With 1 h 50 min in the timetable and a usual flight time of about 1 h 30 min, it often makes up time. It is not flying today; the last flight, on 28 September 2026, landed on time.

< All Des Moines DSM Departures All Denver DEN Arrivals >

About WN 255

Route
Des Moines International Airport DSM to Denver International Airport DEN
Distance
946 km (588 mi)
Typical flight time
1 h 30 min
On time
8 of the last 9
Average delay when late
50 min
Usually departs from
Gate 26

WN 255 FAQ

How long is the WN255 flight?
The timetable allows 1 h 50 min. Des Moines to Denver is 946 km (588 mi).
How often is WN255 late?
1 of the last 9 flights arrived 15 or more minutes late; when late, by 50 minutes on average.
Which terminal does WN255 use?
It usually leaves from gate 26 at Des Moines International Airport (DSM). Check the flight card above for today's terminal and gate.
What other flight numbers does WN255 have?
Also listed as SWA255 (Southwest Airlines' ICAO code) and WN 255.

WN255 and Des Moines DSM to Denver DEN Flights

Other flights departing from Des Moines DSM: OH5075, G4433, AA2854, G4467

Other flights arriving at Denver DEN: WN739, WN3826, WN2410, WN3117

All flights connecting Des Moines DSM to Denver DEN.