Live tracking not available yet
DL643 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
CUN
Cancún International Airport
Cancún
T3 Scheduled 3:35 PM
JFK
John F. Kennedy International Airport
New York
T4 Scheduled 8:29 PM
3h 54m flight time
Daily
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Daily
Departure
3:35 PM
Arrival
8:29 PM
Duration
3h 54m
Aircraft
Airbus A321neo
Terminal
T3
T4
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Schedule valid
Apr 13 —
Jun 06, 2026