Live tracking not available yet
UA3551 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
PWM
Portland International Jetport
Portland
Gate 3 Scheduled 4:23 PM
Actual 4:23 PM
ORD
Chicago O'Hare International Airport
Chicago
T2 Gate E5 Scheduled 6:35 PM
Actual 6:35 PM
Baggage claim 3
3h 12m flight time
Daily
Operated by Republic Airways
Recent Flights
Last 1 observedMar 10
Tue
PWM
ORD
Dep 16:13:00
(actual 16:25:00)
E7W
In Air
Schedule
Operates
Daily
Departure
4:23 PM
Arrival
6:35 PM
Duration
3h 12m
Aircraft
Embraer E175
Gate
3
E5
Actual
16:23
18:35
Baggage
Carousel 3
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Thu, Mar 26
Schedule valid
Mar 17 —
Apr 29, 2026