JFK
John F. Kennedy International Airport
Practical guidelines for John F. Kennedy International Airport — security, bags, and connections. Take the full checklist offline in the app.
Baggage
Baggage rules
US carriers typically allow 50lb (23kg) checked bags domestically, 62 linear inches max. Oversized fees apply. Smart luggage with non-removable batteries prohibited.
boarding
Boarding gates
Gates close 15 minutes before scheduled departure. Boarding groups announced by airline. AirTrain connects all terminals airside is NOT available — must clear security per terminal.
Check-in
Check-in guidelines
International check-in typically closes 60 minutes before departure. Some airlines close earlier. Curbside check-in available at select terminals.
customs
CBP immigration
All international arrivals must clear US Customs and Border Protection. ESTA or visa required. Global Entry kiosks for enrolled travelers. Declare all food, plant, and animal products. $10,000+ currency must be declared.
- Mobile Passport Control app available
- Have customs form ready or use kiosk
facilities
Terminal services
Free Wi-Fi (limited). AirTrain JFK connects terminals ($8.50). Taxis flat rate to Manhattan. ADA services available — request via airline.
local rules
US regulations
Federal law prohibits smoking inside terminals. Marijuana remains federally illegal — do not transport. Tipping culture: $1-2 per bag for skycaps.
Security
TSA screening
TSA enforces the 3-1-1 rule: liquids, gels, aerosols in 3.4oz (100ml) containers, all in one quart-size bag. Remove laptops, tablets, and large electronics. Shoes may be required off. TSA PreCheck lanes available at all terminals.
- Download MyTSA app for wait times
- Empty pockets before screening
- Food items may require separate screening
transit
International transit
The US has no sterile international transit — all passengers must clear immigration and customs, then re-check baggage and re-clear security for connecting flights. Allow minimum 3 hours for international-to-international connections.
- This is NOT a visa-free transit airport for most nationalities
- Re-check bags after customs
Fly prepared — on your phone
Full JFK profile, boarding-pass checklist, and AI coach offline.