Live tracking not available yet
UA3430 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
BUF
Buffalo Niagara International Airport
Buffalo
Scheduled 10:34 AM
IAD
Washington Dulles International Airport
Dulles
Scheduled 11:50 AM
1h 16m flight time
Mon Tue Thu Fri Sat
Recent Flights
Last 3 observedMar 16
Mon
IAD
LGA
Dep 08:20:00
(actual 08:38:00)
E7W
Boarding
Mar 11
Wed
CMH
IAD
Dep 06:00:00
(actual 06:08:00)
E7W
Boarding
Mar 10
Tue
CMH
IAD
Dep 06:00:00
(actual 06:10:00)
E7W
Boarding
Schedule
Operates
Mon Tue Thu Fri Sat
Departure
10:34 AM
Arrival
11:50 AM
Duration
1h 16m
Aircraft
Embraer E175
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Mon, Mar 23
Tue, Mar 24
Thu, Mar 26
Fri, Mar 27
Schedule valid
May 21 —
May 26, 2026