Skip to content

Southwest Airlines

Is WN4335 delayed?

Service date: · Scheduled departure date (America/New_York)

Arrived

12 min late

Official source · Updated

Departure

Philadelphia

PHL

Scheduled

Sep 16

Arrival

Denver

DEN

Actual

Scheduled 19:02

Sep 16

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Route overview: Philadelphia → DenverPHLDEN
Route overview

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • PHL → DEN

    28 min late

  • PHL → DEN

    45 min late

  • PHL → DEN

    12 min late

  • PHL → DEN

    70 min late

  • PHL → DEN

    22 min late
Flight history and details

Aug 23, 2026 — Sep 22, 2026

Observed arrivals
13
Arrivals over 15 minutes late
8
Observed cancellations
0
Observed occurrences
15

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

WN4335 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 20, 2026ArrivedPhiladelphiaDenver
28
Sep 19, 2026ArrivedPhiladelphiaDenver
45
Sep 16, 2026ArrivedPhiladelphiaDenver
12
Sep 15, 2026ArrivedPhiladelphiaDenver
70
Sep 13, 2026ArrivedPhiladelphiaDenver
22
Sep 12, 2026ArrivedPhiladelphiaDenver
25
Sep 9, 2026ArrivedPhiladelphiaDenver
42
Sep 8, 2026ArrivedPhiladelphiaDenver
7
Sep 5, 2026ArrivedPhiladelphiaDenver
0
Sep 2, 2026ArrivedPhiladelphiaDenver
155
Sep 1, 2026ArrivedPhiladelphiaDenver
-2
Aug 29, 2026ArrivedPhiladelphiaDenver
-4
Aug 26, 2026ArrivedPhiladelphiaDenver
50

Essential cookies keep the site running; analytics are optional. Privacy policy