Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

FDX644

Operated by FedEx Express

Live map

Live map filtered to FDX644. Shown when the flight is currently airborne.

Route airports View route page →

Departure

JFK KJFK MVFR

John F. Kennedy International Airport

New York, US

Local time
08:11 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
13 ft
Coordinates
40.6394, -73.7793

cloud Weather

Wind
210° / 5 kt
Visibility
5 SM
Ceiling
BKN 1,000 ft, BKN 3,700 ft, BKN 8,000 ft, BKN 22,000 ft
Temp / Dew
23°C / 22°C
Altimeter
30.01 inHg
Wx
-RA BR

Obs: 2026-09-01T11:51:00.000Z

Raw METAR / TAF 
METAR KJFK 011151Z 21005KT 5SM -RA BR BKN010 BKN037 BKN080 BKN220 23/22 A3001 RMK RAB48 SLP160 BKN010 V SCT P0000 60004 70004 T02280217 10228 20217 56002 $

TAF KJFK 011132Z 0112/0218 23005KT P6SM FEW007 OVC012 TEMPO 0112/0115 5SM -RA BR BKN009 FM011500 23005KT P6SM VCSH OVC012 FM011900 18006KT P6SM VCSH SCT025 BKN040 TEMPO 0121/0201 3SM TSRA BKN020CB FM020100 08006KT 6SM BR VCSH OVC020 FM020300 05008KT 3SM BR FEW004 BKN009 OVC020 FM021400 07011KT P6SM FEW007 OVC015

flight Live Traffic

flight_takeoff 231 Departures
flight_land 238 Arrivals

Arrival

MEM KMEM VFR

Memphis International Airport

Memphis, US

Local time
07:11 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
341 ft
Coordinates
35.0438, -89.9763

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 20,000 ft
Temp / Dew
26°C / 21°C
Altimeter
30.09 inHg

Obs: 2026-09-01T11:54:00.000Z

Raw METAR / TAF 
METAR KMEM 011154Z 00000KT 10SM FEW200 26/21 A3009 RMK AO2 SLP183 T02560211 10294 20256 53012 $

TAF KMEM 011120Z 0112/0218 15004KT P6SM FEW040 FM012100 16007KT P6SM SCT060 FM020300 17004KT P6SM SKC

flight Live Traffic

flight_takeoff 204 Departures
flight_land 88 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A2EFEC JFK → MEM Jul 26, 11:50 UTCJul 26, 14:00 UTC2h 10m - -
2026-07-23 A2DD59 JFK → MEM Jul 23, 12:05 UTCJul 23, 14:10 UTC2h 5m - -
2026-07-22 A144E5 JFK → MEM Jul 22, 13:24 UTCJul 22, 15:45 UTC2h 21m on time +28m
2026-07-22 A144E5 JFK → MEM Jul 22, 13:25 UTCJul 22, 15:40 UTC2h 15m - -
2026-07-21 A09D22 JFK → MEM Jul 21, 13:00 UTCJul 21, 15:09 UTC2h 9m on time +9m
2026-07-21 A09D22 - Jul 21, 13:05 UTCJul 21, 15:10 UTC2h 5m - -
2026-07-19 A2AE6C - Jul 19, 11:55 UTCJul 19, 14:05 UTC2h 10m - -
2026-07-16 A0CE68 - Jul 16, 12:05 UTCJul 16, 14:05 UTC2h 0m - -
2026-07-15 A173D2 - Jul 15, 12:20 UTCJul 15, 14:15 UTC1h 55m - -
2026-07-14 A14C53 - Jul 14, 12:55 UTCJul 14, 14:50 UTC1h 55m - -
2026-07-12 A12FF9 JFK → MEM Jul 12, 11:16 UTCJul 12, 13:26 UTC2h 10m on time -5m
2026-07-12 A12FF9 - Jul 12, 11:20 UTCJul 12, 13:25 UTC2h 5m - -
2026-07-09 A14C53 - Jul 9, 12:15 UTCJul 9, 14:20 UTC2h 5m - -
2026-07-08 A10C31 - Jul 8, 12:05 UTCJul 8, 14:05 UTC2h 0m - -
2026-07-07 A0AAA0 - Jul 7, 12:15 UTCJul 7, 14:20 UTC2h 5m - -
2026-07-05 A144E5 - Jul 5, 11:50 UTCJul 5, 13:50 UTC2h 0m - -
2026-07-02 A2BD48 - Jul 2, 12:15 UTCJul 2, 14:15 UTC2h 0m - -
2026-07-01 A0D98D - Jul 1, 12:45 UTCJul 1, 14:40 UTC1h 55m - -
2026-06-30 A15EE6 - Jun 30, 12:40 UTCJun 30, 14:40 UTC2h 0m - -
2026-06-28 A0B20E - Jun 28, 11:35 UTCJun 28, 13:49 UTC2h 15m - -
2026-06-25 A119AF - Jun 25, 11:54 UTCJun 25, 14:09 UTC2h 15m - -
2026-06-24 A2EC35 - Jun 24, 11:54 UTCJun 24, 14:04 UTC2h 10m - -
2026-06-23 A1288B - Jun 23, 12:05 UTCJun 23, 14:10 UTC2h 5m - -
2026-06-21 A0D21F - Jun 21, 11:49 UTCJun 21, 13:59 UTC2h 10m - -
2026-06-18 A2D5EB JFK → MEM Jun 18, 12:35 UTCJun 18, 15:05 UTC2h 30m - -
2026-06-17 A30121 JFK → MEM Jun 17, 12:05 UTCJun 17, 14:25 UTC2h 20m - -
2026-06-16 A29D37 JFK → MEM Jun 16, 12:25 UTCJun 16, 14:39 UTC2h 15m - -
2026-06-14 A0AE57 JFK → MEM Jun 14, 11:53 UTCJun 14, 14:04 UTC2h 11m on time +12m
2026-06-14 A0AE57 JFK → MEM Jun 14, 11:55 UTCJun 14, 14:05 UTC2h 10m - -
2026-06-11 A1629D JFK → MEM Jun 11, 12:10 UTCJun 11, 14:15 UTC2h 5m - -

Performance history

Flights tracked
72 showing last 30
Avg arrival delay
+11m
On-time arrival
75% 75% on time
Aircraft used
24

Monthly activity 4 months

Month Flights tracked
July 2026 18
June 2026 18
May 2026 20
April 2026 16

FDX644 frequently asked

Where does flight FDX644 fly?
FDX644 (FedEx Express) flies from JFK to MEM. View the full route page.
How long is flight FDX644?
Based on observed flights, FDX644 takes on average 2h 8m from takeoff to landing.
How often does FDX644 fly?
FDX644 has been observed flying daily in our tracking data. We've recorded 72 flights under this callsign.
Is flight FDX644 usually on time?
Across recent flights, FDX644 arrives with an average 11-minute delay. 75% of flights arrive within 15 minutes of schedule.
What aircraft operates flight FDX644?
FDX644 has been operated by 24 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track FDX644 live?
Yes. When FDX644 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.