WN3123 Flight Status Southwest Airlines: Portland to Denver (SWA3123)

Are you looking for the November 3rd, 2026 WN 3123 Denver to Las Vegas flight? Go to our WN3123 Denver to Las Vegas Flight Status page >

WN 3123 Portland to Denver Flight Status

Not scheduled today (November 3rd, 2026). Latest flight: September 30th, 2026 ; recent history is in the table below.

WN 3123 Flight Status & Schedule Southwest Airlines Portland to Denver

Date From To Departure Arrival Status Details
Sep 30 PDX DEN 07:01 10:23 Landed Track >
Sep 29 PDX DEN 07:01 10:17 Landed Track >
Sep 28 PDX DEN 06:18 09:19 Landed Track >
Sep 27 PDX DEN 06:20 09:24 Landed Track >
Sep 26 PDX DEN 07:04 10:29 Landed Track >
Sep 25 PDX DEN 06:16 09:22 Landed Track >
Sep 24 PDX DEN 06:24 09:32 Landed Track >
Sep 23 PDX DEN 06:57 10:03 Landed Track >
Sep 22 PDX DEN 07:05 10:13 Landed Track >
Sep 21 PDX DEN 06:14 09:19 Landed Track >

Southwest Airlines operates WN 3123 from Portland to Denver, a 1,592 km (989 mi) trip. With 2 h 25 min in the timetable and a usual flight time of about 2 h 5 min, it often makes up time. It is not flying today; the last flight, on 30 September 2026, landed on time.

< All Portland PDX Departures All Denver DEN Arrivals >

About WN 3123

Route
Portland International Airport PDX to Denver International Airport DEN
Distance
1,592 km (989 mi)
Typical flight time
2 h 5 min
On time
10 of the last 10

WN 3123 FAQ

How long is the WN3123 flight?
The timetable allows 2 h 25 min. Portland to Denver is 1,592 km (989 mi).
How often is WN3123 late?
None of the last 10 flights arrived 15 or more minutes late.
What other flight numbers does WN3123 have?
Also listed as SWA3123 (Southwest Airlines' ICAO code) and WN 3123.

WN3123 and Portland PDX to Denver DEN Flights

Other flights departing from Portland PDX: AA3329, OO3957, WN3140, WN1718

Other flights arriving at Denver DEN: WN4659, WN2899, WN1109, WN2953

All flights connecting Portland PDX to Denver DEN.