FDX421 is a flight number operated by FEDERAL EXPRESS CORP between Newark Liberty International Airport (KEWR) and Memphis International Airport (KMEM). SkyMeter last tracked FDX421 on October 15, 2026. The flight is most often flown by a BOEING Boeing 777-200LRF/LR. Typical block time is 2h 21m. SkyMeter has observed 35 legs of this flight number via ADS-B.
SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.
Aircraft types
Equipment used on this number
Safety profile
Flagged flights · last 90 days
Recent flights
Newest 30 operations of FDX421