Live tracking not available yet
DL5666 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
BOS
Boston Logan International Airport
Boston
TA Gate A8 Scheduled 8:15 PM
Actual 8:15 PM
DCA
Ronald Reagan Washington National Airport
Washington
T2 Gate B15 Scheduled 10:08 PM
Actual 9:43 PM
1h 53m flight time
Daily
Operated by Republic Airways
Recent Flights
Last 1 observedMar 12
Thu
BOS
DCA
Dep 00:59:00
(actual 01:13:00)
E75S
Boarding
Schedule
Operates
Daily
Departure
8:15 PM
Arrival
10:08 PM
Duration
1h 53m
Aircraft
Embraer E175 STD
Terminal
TA
T2
Gate
A8
B15
Actual
20:15
21:43
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Schedule valid
Mar 15 —
Jun 16, 2026