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UA3709

IAD → PWM · EMBRAER EMB175

For travellers

Departure · Washington, DC (IAD)

Gate D23
Scheduled 01 Oct 12:47 · Departed 01 Oct 12:44
Board status: InAir
Airborne since 01 Oct 12:59 (ADS-B)

Board data from mwaa, updated 588 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (callsign change)
Departure
Washington Dulles International Airport (IAD) — Washington, DC, United States
Scheduled departure
2026-10-01 16:47 UTC
Departed
2026-10-01 16:59 UTC
Arrival
Portland International Jetport (PWM) — Portland, United States
Distance flown
911 km
Straight-line distance
793 km
Approach distance
71 km

Aircraft

Registration
N729YX
Type
EMBRAER EMB175
Seats
76 total (48 Economy, 16 Economy Plus, 12 United First)
CO2 (EMEP est., total)
12.1 t (150 kg/pax Economy, 164 kg/pax Premium Economy, 199 kg/pax Business)

Altitude & speed

Max altitude
29,000 ft
Max ground speed
462 kt
Tracked
1h 19m · 906 km
Altitude (ft, max 29,000)
015,66031,3200m30m1h 0m
Ground speed (kt, max 462)
02494990m30m1h 0m
Altitude (ft, max 29,000)
015,66031,3200m1h 0m
Ground speed (kt, max 462)
02494990m1h 0m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airlines

No airline on record.

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-01 16:59 UTC RPA3709 IAD → PWM
Washington, DC → Portland
 N729YX EMBRAER EMB175 Completed 911 km
2026-10-01 14:00 UTC RPA3709 IND → IAD
Indianapolis → Washington, DC
 N758YX EMBRAER EMB175 Completed (landing confirmed by airport data) 863 km
2026-09-30 16:55 UTC RPA3709 IAD → PWM
Washington, DC → Portland
 N776YX EMBRAER EMB170 100LR Completed 926 km
2026-09-30 14:00 UTC RPA3709 IND → IAD
Indianapolis → Washington, DC
 N783YX EMBRAER EMB175 Completed 847 km

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