Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

DAL9904

Operated by Delta Air Lines

Live map

Live map filtered to DAL9904. Shown when the flight is currently airborne.

Route airports View route page →

Departure

LHR EGLL VFR

London Heathrow Airport

London, GB

Local time
07:12 GMT+1
Timezone
Europe/London
Type
Large Airport
Elevation
83 ft
Coordinates
51.4707, -0.4599

cloud Weather

Wind
360° / 5 kt
Visibility
6 SM
Ceiling
CLR
Temp / Dew
17°C / 8°C
Altimeter
30.15 inHg

Obs: 2026-05-30T05:50:00.000Z

Raw METAR / TAF 
METAR EGLL 300550Z AUTO 36005KT 330V040 9999 NCD 17/08 Q1021

TAF EGLL 300456Z 3006/3112 VRB04KT CAVOK BECMG 3014/3017 28010KT BECMG 3104/3107 BKN030 PROB30 TEMPO 3105/3108 BKN014

flight Live Traffic

flight_takeoff 28 Departures
flight_land 65 Arrivals

Arrival

JFK KJFK VFR

John F. Kennedy International Airport

New York, US

Local time
02:12 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
13 ft
Coordinates
40.6394, -73.7793

cloud Weather

Wind
250° / 12 kt
Visibility
10 SM
Ceiling
BKN 10,000 ft, BKN 13,000 ft
Temp / Dew
18°C / 12°C
Altimeter
29.68 inHg

Obs: 2026-05-30T05:51:00.000Z

Raw METAR / TAF 
METAR KJFK 300551Z 25012KT 10SM BKN100 BKN130 18/12 A2968 RMK AO2 SLP050 60000 T01830122 10206 20172 58015 $

TAF KJFK 300538Z 3006/3112 27015G23KT P6SM BKN070 BKN100 FM300700 32019G25KT P6SM SCT070 BKN100 FM301100 33027G35KT P6SM BKN040 BKN100 FM302100 36017G26KT P6SM SCT040 BKN100 FM310100 02011KT P6SM SKC FM310600 33005KT P6SM SKC

flight Live Traffic

flight_takeoff 141 Departures
flight_land 113 Arrivals

Recent history last 4

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-21 A4D483 LHR → JFK May 21, 16:25 UTCMay 21, 17:05 UTC40m - -
2026-05-18 A69BD9 LHR → JFK May 18, 07:30 UTCMay 18, 19:35 UTC12h 4m - -
2026-05-06 A7A17B LHR → JFK May 6, 15:05 UTCMay 6, 20:36 UTC5h 31m - -
2026-05-06 A7A17B LHR → JFK May 6, 15:04 UTCMay 6, 20:19 UTC5h 15m +64m -8m

Performance history

Flights tracked
4
Avg arrival delay
-8m
On-time arrival
100% 100% on time
Aircraft used
3

Monthly activity 1 month

Month Flights tracked
May 2026 4

DAL9904 frequently asked

Where does flight DAL9904 fly?
DAL9904 (Delta Air Lines) flies from LHR to JFK. View the full route page.
How long is flight DAL9904?
Based on observed flights, DAL9904 takes on average 5h 52m from takeoff to landing.
How often does DAL9904 fly?
DAL9904 has been observed flying occasionally in our tracking data. We've recorded 4 flights under this callsign.
Is flight DAL9904 usually on time?
Across recent flights, DAL9904 arrives 8 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight DAL9904?
DAL9904 has been operated by 3 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track DAL9904 live?
Yes. When DAL9904 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.