How long is the WN3511 flight?

The timetable allows 1 h 40 min. Oklahoma City to Denver is 796 km (495 mi).

Which terminal does WN3511 use?

It usually arrives at Terminal 1 at Denver International Airport (DEN). Check the flight card above for today's terminal and gate.

What other flight numbers does WN3511 have?

Also listed as SWA3511 (Southwest Airlines' ICAO code) and WN 3511.

WN3511 Flight Status Southwest Airlines: Oklahoma City to Denver (SWA3511)

Are you looking for the November 9th, 2026 WN 3511 Phoenix to Salt Lake City flight? Go to our WN3511 Phoenix to Salt Lake City Flight Status page >

WN 3511 Oklahoma City to Denver Flight Status

Not scheduled today (November 9th, 2026). Latest flight: April 1st, 2026 ; recent history is in the table below.

This flight started in Austin (AUS): WN3511 Austin to Oklahoma City departs at 16:40 local time on Apr 1.

WN 3511 Flight Status & Schedule Southwest Airlines Oklahoma City to Denver

Date	From	To	Departure	Arrival	Status	Details
Apr 01	OKC	DEN	18:46	19:02	Landed	Track >
Mar 31	OKC	DEN	19:09	19:30	Landed Late	Track >
Mar 25	OKC	DEN	18:50	19:05	Landed	Track >
Mar 24	OKC	DEN	18:33	18:50	Landed	Track >
Mar 18	OKC	DEN	19:03	19:21	Landed	Track >
Mar 17	OKC	DEN	19:02	19:19	Landed	Track >
Mar 11	OKC	DEN	19:25	19:51	Landed Late	Track >
Mar 10	OKC	DEN	21:59	19:15	Unknown	Track >

Southwest Airlines' Oklahoma City–Denver flight covers 796 km (495 mi). The timetable allows 1 h 40 min, but the flight usually takes about 1 h 15 min, so it often makes up time. It is not flying today; the last flight, on 1 April 2026, landed on time.

< All Oklahoma City OKC Departures All Denver DEN Arrivals >

About WN 3511

Route: Oklahoma City Will Rogers World Airport OKC to Denver International Airport DEN
Distance: 796 km (495 mi)
Typical flight time: 1 h 15 min
On time: 5 of the last 7
Average delay when late: 26 min

WN 3511 FAQ

How long is the WN3511 flight?: The timetable allows 1 h 40 min. Oklahoma City to Denver is 796 km (495 mi).
How often is WN3511 late?: 2 of the last 7 flights arrived 15 or more minutes late; when late, by 26 minutes on average.
Which terminal does WN3511 use?: It usually arrives at Terminal 1 at Denver International Airport (DEN). Check the flight card above for today's terminal and gate.
What other flight numbers does WN3511 have?: Also listed as SWA3511 (Southwest Airlines' ICAO code) and WN 3511.

WN3511 and Oklahoma City OKC to Denver DEN Flights

Other flights departing from Oklahoma City OKC: OO6238, DL8850, WN2884, AA6312

Other flights arriving at Denver DEN: WN3331, WN3378, WN2965, WN2488

All flights connecting Oklahoma City OKC to Denver DEN.