Jetblue Airways JFK SJU B68395
Jetblue Airways · Live forecast
JFK → SJU
B68395 · Mar 16, 2026 · 19:15 ED
81
Calm Score
"A smooth ride ahead — sit back and enjoy."
4h 21m
Duration
1,392 nm
Distance
35,000 ft
Cruise Altitude
HIGH
Confidence
Turbulence comfort along route
Comfort score combines turbulence probability with intensity — higher means rougher
Smooth Light Moderate Severe
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We know turbulence can feel scary — especially on long flights. This report is built for you: what bumps feel like, when they happen, and why you'll be completely safe. 1 in 3 passengers feel exactly like you.
Right now on your route
Live pilot reports from aircraft flying JFK → SJU
6 pilot reports along this route
5 / 6
Reporting smooth
1 / 6
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
LGA UA /OV KLGA110005/TM 0038/FL045/TP E75S/SK BKN045/RM DURC
14m ago
Smooth
DXR UA /OV KDXR/TM 0036/FL020/TP C172/SK OVC023
16m ago
Light
SWF UA /OV 5NY5/TM 0023/FL110/TP C68A/TB LGT MOD
29m ago
Smooth
ARP UAL1526 2745N 6941W 0022 F340 MS50 282/063KT
30m ago
Smooth
ARP UAL1526 2643N 6927W 0014 F340 MS49 280/052KT
38m ago
AI-powered flight briefing
5,000 data points analyzed · HIGH confidence
Your Flight

We analysed more than 5,000 data points along your route from John F Kennedy International Airport, New York to Luis Munoz Marin International Airport, San Juan.

Your Journey Beta

A brief bumpy patch may occur during cruise. It's nothing to worry about - just keep your seatbelt fastened.

Your route takes you over the Appalachian Mountains and crossing the North Atlantic Ocean – these areas can sometimes cause light turbulence.

Smooth Flight

We're expecting smooth conditions throughout your flight. You can sit back and relax.

Takeoff

Takeoff should feel a bit bumpy initially, with calm conditions around the airport.

Winds Aloft

Winds at cruising altitude are about 37 knots.

Landing

Landing should feel a bit bumpy on descent with typical approach conditions.

You're in Safe Hands

If you feel nervous at any point, remember that turbulence is expected, safe, and part of normal flying. The crew is monitoring everything, and the aircraft is built to handle far more than anything you will feel. Have a safe and calm flight.

Relaxation Exercises
ZeroTurb Index (ZTI): Powered by our turbulence prediction algorithm combining atmospheric Richardson Number, wind shear analysis, temperature gradients, and geomagnetic activity. Learn more
Live data from ECMWF global forecast models · 12 atmospheric pressure levels · Updated every 6 hours
Flight Timeline 4h 21min
Maximum turbulence expected per segment
Takeoff
Moderate
0:20-0:48
Light
0:48-1:16
Smooth
1:16-1:44
Light
1:44-2:12
Light
2:12-2:40
Light
2:40-3:07
Light
3:07-3:34
Moderate
3:34-4:01
Light
Landing
Light
Smooth
Light
Moderate
Severe
Longer bars indicate higher turbulence intensity. Values shown are the maximum for each time segment.
Airport conditions
Live weather at departure and arrival
JFK John F Kennedy International Airport — Departure
Wind
23 kt G38 (170°)
Sky
Overcast
Temperature
5°C
Conditions
VFR — Clear conditions, no delays expected
SJU Luis Munoz Marin International Airport — Arrival
Wind
11 kt (100°)
Sky
Scattered
Temperature
26°C
Conditions
VFR — Clear conditions, no delays expected
Your flight details
Departure timing and aircraft information
Evening Flight Departure
Time of day
Evening Flight
Tip
Evening and night flights typically offer smoother conditions as thermal activity subsides and the atmosphere stabilizes after sunset.
When
Today
Data sources & our approach
ZeroTurb's Custom Algorithm: Our proprietary ZeroTurb Index (ZTI) combines three meteorological indices weighted by their predictive accuracy — giving you transparent, passenger-focused turbulence probability instead of vague categories.

This forecast integrates data from:

Disclaimer: This forecast is for informational purposes only. Always consult official aviation weather sources and follow ATC guidance.