New York (JFK) – San Juan (SJU)

Distance

2,571 km

1,598 mi · 1,388 nm

Flight time

3 h 54 min / 3 h 57 min

Average gate to gate: JFK → SJU / back

Time difference

1 h / none

January / July

CO2 per passenger

324 kg

One way, economy, incl. RF (192 kg CO2 only)

Passengers / year

1,142,506

Aug 2025 – Jul 2026 · −13.4%

Flights / week

135

Both directions, average

Seats filled

89%

1,282,040 seats a year

Airlines nonstop

3

B6, DL, F9

Traffic: U.S. DOT, Bureau of Transportation Statistics, T-100 Segment (all carriers, scheduled service), Aug 2025 – Jul 2026. Distance: WGS-84 ellipsoid. CO2: UK DESNZ 2026 factors. Sources

Airlines flying JFK–SJU nonstop

Both directions, Aug 2025 – Jul 2026. Airlines with at least one flight a month. U.S. DOT, Bureau of Transportation Statistics, T-100 Segment (all carriers, scheduled service). Sources

Aircraft on this route

• Airbus Industrie A321-200n · 2,501 flights
• Airbus Industrie A320-100/200 · 2,091 flights
• Airbus Industrie A321Neoxlr · 1,640 flights
• A220-300 BD-500-1A11 · 430 flights
• Airbus Industrie A320-200n · 285 flights
• Boeing 737-900ER · 40 flights
• Boeing 767-300/300ER · 28 flights
• Boeing 757-200 · 5 flights

Also carried: 1,184 tonnes of freight and 193 tonnes of mail a year (passenger and cargo flights).

Punctuality

On time

74.2%

Arrived within 15 min of schedule

Average delay

21 min

Late arrivals count, early ones as 0

Cancelled

3.1%

Flights counted

7,186

Aug 2025 – Jul 2026

Delay minutes by cause: airline 38% · aircraft arriving late 40% · air traffic system 20% · weather 2% · security 0%.

Both directions, Aug 2025 – Jul 2026. BTS Reporting Carrier On-Time Performance (US domestic flights of the larger US airlines). Sources

Every airport pair between New York and San Juan

Kilometres. Linked numbers have a page of their own. All New York airports · All San Juan airports