Live tracking not available yet
UA3686 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
STL
St. Louis Lambert International Airport
St Louis
T1 Scheduled 9:10 AM
ORD
Chicago O'Hare International Airport
Chicago
T2 Scheduled 10:40 AM
1h 30m flight time
Mon Tue Wed Thu Fri Sun
Recent Flights
Last 2 observedMar 15
Sun
ORD
LGA
Dep 12:00:00
(actual 12:24:00)
E75L
Boarding
Mar 08
Sun
ORD
LGA
Dep 12:00:00
(actual 12:46:00)
E7W
Boarding
Schedule
Operates
Mon Tue Wed Thu Fri Sun
Departure
9:10 AM
Arrival
10:40 AM
Duration
1h 30m
Aircraft
Embraer E175
Terminal
T1
T2
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Fri, Mar 20
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Thu, Mar 26
Fri, Mar 27
Schedule valid
Apr 06 —
Apr 29, 2026