Live tracking not available yet
AS3421 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
IDA
Idaho Falls Regional Airport
Idaho Falls
Scheduled 4:14 PM
PDX
Portland International Airport
Portland
Scheduled 4:50 PM
1h 36m flight time
Mon Wed Thu Fri Sat Sun
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Mon Wed Thu Fri Sat Sun
Departure
4:14 PM
Arrival
4:50 PM
Duration
1h 36m
Aircraft
Embraer E175
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Wed, Mar 25
Schedule valid
Jun 10 —
Jun 15, 2026