Live tracking not available yet
WN3490 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
MDW
Chicago Midway International Airport
Chicago
Gate B5 Scheduled 8:00 AM
Actual 8:00 AM
BUF
Buffalo Niagara International Airport
Buffalo
Gate 16 Scheduled 10:30 AM
Actual 10:06 AM
1h 30m flight time
Mon Tue Wed Thu Fri Sat
Recent Flights
Last 2 observedMar 09
Mon
MDW
BUF
Dep 08:00:00
(actual 08:19:00)
7S7
Boarding
Mar 06
Fri
HOU
MDW
Dep 05:05:00
(actual 12:12:00)
7S7
Boarding
Schedule
Operates
Mon Tue Wed Thu Fri Sat
Departure
8:00 AM
Arrival
10:30 AM
Duration
1h 30m
Aircraft
Boeing 737-700
Gate
B5
16
Actual
08:00
10:06
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Schedule valid
Mar 14 —
Apr 06, 2026