Apparatus

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flight_takeoff Flight

ENY3904

Operated by Envoy Air

Live map

Live map filtered to ENY3904. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BUF KBUF VFR

Buffalo Niagara International Airport

Buffalo, US

Local time
06:22 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
728 ft
Coordinates
42.9405, -78.7322

cloud Weather

Wind
340° / 8 kt
Visibility
10 SM
Ceiling
BKN 3,500 ft
Temp / Dew
9°C / 3°C
Altimeter
30.06 inHg

Obs: 2026-05-30T09:54:00.000Z

Raw METAR / TAF 
METAR KBUF 300954Z 34008KT 10SM BKN035 09/03 A3006 RMK AO2 SLP182 T00890033 $

TAF KBUF 300840Z 3009/3106 02010KT P6SM BKN035 FM301400 04012G21KT P6SM FEW250 FM302100 05008KT P6SM SKC FM310100 VRB03KT P6SM SKC

flight Live Traffic

flight_takeoff 49 Departures
flight_land 30 Arrivals

Arrival

DCA KDCA VFR

Ronald Reagan Washington National Airport

Washington, US

Local time
06:22 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
15 ft
Coordinates
38.8521, -77.0377

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
SCT 25,000 ft
Temp / Dew
18°C / 11°C
Altimeter
29.81 inHg

Obs: 2026-05-30T09:52:00.000Z

Raw METAR / TAF 
METAR KDCA 300952Z 00000KT 10SM SCT250 18/11 A2981 RMK AO2 SLP094 T01780111

TAF KDCA 300854Z 3009/3112 21006KT P6SM SKC FM301100 33007G15KT P6SM SKC FM301400 36012G23KT P6SM SKC FM302200 36011G18KT P6SM SKC FM310000 01007KT P6SM SKC FM310800 00000KT P6SM SKC

flight Live Traffic

flight_takeoff 201 Departures
flight_land 226 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-21 A37DA1 BUF → DCA May 21, 01:30 UTCMay 21, 02:20 UTC50m - -
2026-05-20 A37DA1 BUF → DCA May 20, 23:55 UTCMay 21, 00:40 UTC45m - -
2026-05-20 A32056 BUF → DCA May 20, 01:50 UTCMay 20, 02:40 UTC50m - -
2026-05-19 A32056 BUF → DCA May 19, 01:40 UTCMay 19, 02:35 UTC55m - -
2026-05-19 A32056 BUF → DCA May 19, 01:38 UTCMay 19, 02:25 UTC47m +18m +9m
2026-05-18 A32056 BUF → DCA May 18, 23:45 UTCMay 19, 00:30 UTC45m - -
2026-05-18 A29DEE BUF → DCA May 18, 01:45 UTCMay 18, 02:35 UTC50m - -
2026-05-17 A29DEE BUF → DCA May 17, 23:55 UTCMay 18, 00:40 UTC45m - -
2026-05-17 AA78B2 BUF → DCA May 17, 01:55 UTCMay 17, 02:40 UTC45m - -
2026-05-17 AA78B2 BUF → DCA May 17, 00:00 UTCMay 17, 00:50 UTC50m - -
2026-05-16 A1D105 BUF → DCA May 16, 02:10 UTCMay 16, 03:00 UTC50m - -
2026-05-16 A1D105 BUF → DCA May 16, 01:54 UTCMay 16, 02:41 UTC47m +34m +5m
2026-05-15 A1D105 BUF → DCA May 15, 23:55 UTCMay 16, 00:45 UTC50m - -
2026-05-15 A39E0C BUF → DCA May 15, 01:40 UTCMay 15, 02:40 UTC1h 0m - -
2026-05-15 A39E0C BUF → DCA May 15, 01:40 UTCMay 15, 02:29 UTC49m +20m +12m
2026-05-14 A39E0C BUF → DCA May 14, 23:55 UTCMay 15, 00:40 UTC45m - -
2026-05-14 A223BA BUF → DCA May 14, 01:30 UTCMay 14, 02:15 UTC45m - -
2026-05-13 A223BA BUF → DCA May 13, 23:55 UTCMay 14, 00:45 UTC50m - -
2026-05-12 A238A6 BUF → DCA May 12, 23:45 UTCMay 13, 00:35 UTC50m - -
2026-05-10 A2E1C7 BUF → DCA May 10, 02:20 UTCMay 10, 03:04 UTC45m - -
2026-05-10 A2E1C7 BUF → DCA May 10, 00:30 UTCMay 10, 01:20 UTC50m - -
2026-05-09 A39E0C BUF → DCA May 9, 02:25 UTCMay 9, 03:15 UTC50m - -
2026-05-09 A39E0C BUF → DCA May 9, 02:24 UTCMay 9, 03:13 UTC49m +64m on time
2026-05-09 A39E0C BUF → DCA May 9, 00:20 UTCMay 9, 01:45 UTC1h 25m - -
2026-05-08 A1BE72 BUF → DCA May 8, 01:29 UTCMay 8, 02:24 UTC55m - -
2026-05-07 A1BE72 BUF → DCA May 7, 23:45 UTCMay 8, 00:29 UTC45m - -
2026-05-07 A2E1C7 BUF → DCA May 7, 01:40 UTCMay 7, 02:40 UTC1h 0m - -
2026-05-07 A2E1C7 BUF → DCA May 7, 00:05 UTCMay 7, 00:40 UTC35m - -
2026-05-05 A1BE72 BUF → DCA May 5, 23:45 UTCMay 6, 00:31 UTC45m - -
2026-05-05 A2B2DA BUF → DCA May 5, 01:30 UTCMay 5, 02:30 UTC1h 0m - -

Performance history

Flights tracked
75 showing last 30
Avg arrival delay
+7m
On-time arrival
100% 100% on time
Aircraft used
11

Monthly activity 2 months

Month Flights tracked
May 2026 40
April 2026 35

ENY3904 frequently asked

Where does flight ENY3904 fly?
ENY3904 (Envoy Air) flies from BUF to DCA. View the full route page.
How long is flight ENY3904?
Based on observed flights, ENY3904 takes on average 50m from takeoff to landing.
How often does ENY3904 fly?
ENY3904 has been observed flying several times a week in our tracking data. We've recorded 75 flights under this callsign.
Is flight ENY3904 usually on time?
Across recent flights, ENY3904 arrives with an average 7-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight ENY3904?
ENY3904 has been operated by 11 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track ENY3904 live?
Yes. When ENY3904 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.