Live tracking not available yet
WN3904 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
PHX
Phoenix Sky Harbor International Airport
Phoenix
T4 Scheduled 8:55 AM
STL
St. Louis Lambert International Airport
St Louis
T2 Scheduled 1:50 PM
2h 55m flight time
Mon Tue Wed Thu Fri Sun
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Mon Tue Wed Thu Fri Sun
Departure
8:55 AM
Arrival
1:50 PM
Duration
2h 55m
Aircraft
Boeing 737-800
Terminal
T4
T2
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Thu, Mar 26
Fri, Mar 27
Sun, Mar 29
Schedule valid
Apr 07 —
Jun 03, 2026