Your Flight
We analysed more than 8,000 data points along your route from Miami International Airport, Miami to Norman Y. Mineta San Jose International Airport, San Jose.
MIA
Miami International Airport
✈
SJC
Norman Y. Mineta San Jose International Airport
Route Information
Departure
MIA (MIA)
Distance
4,111.6 km (2,220.1 nautical miles)
Arrival
SJC (SJC)
Estimated Flight Time
317 minutes (5h 17m)
Flight Profile
Cruise Altitude: 40,000 ft (Flight Level 400)
Route calculated using great circle navigation
Turbulence comfort along route
Comfort score combines turbulence probability with intensity — higher means rougher
Smooth
Light
Moderate
Severe
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 MIA → SJC
15 pilot reports along this route
10 / 15
Reporting smooth
4 / 15
Light turbulence
1
Moderate or worse
Latest pilot reports
Smooth
HSA UA /OV KHSA/TM 0030/FLDURD/TP C25A/SK BKN010
6m ago
Smooth
PIE UA /OV PIE360001/TM 0028/FL007/TP A319/RM SMOOTH
8m ago
Smooth
PIE UA /OV PIE180001/TM 0021/FL008/TP B38M/SK SKC/WX -RA
15m ago
Smooth
LCH UA /OV LCH330010/TM 0016/FLDURGD/TP E170/SK BKN018-TOP048/WX 9
20m ago
Light
ABI UA /OV ABI170010/TM 0016/FL340/TP B739/TB OCNL LGT CHOP 340/RM ZFW94
20m ago
AI-powered flight briefing
8,000 data points analyzed
· HIGH confidence
Your Journey Beta
45 minutes, 1 hour, and 4 hours into the flight: Some moderate bumps expected.
The crew may adjust altitude or ask you to stay seated during these sections.
The rest of the flight should be smooth.
Your route takes you crossing the Gulf of Mexico, over the Rocky Mountains, and over the Sierra Nevada – these areas can sometimes cause turbulence.
Mostly Smooth
Overall conditions look mostly smooth with occasional light bumps. Nothing to worry about.
Takeoff
Takeoff should feel smooth with possible light bumps, with calm conditions around the airport.
Winds Aloft
Winds at cruising altitude are about 76 knots. These winds may delay arrival by up to 37 minutes.
Landing
Landing should feel smooth with possible light bumps 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
Flight Timeline 5h 17min
Maximum turbulence expected per segment
Takeoff
Light
0:30-0:59
Moderate
0:59-1:28
Moderate
1:28-1:57
Light
1:57-2:26
Moderate
2:26-2:55
Light
2:55-3:23
Light
3:23-3:51
Light
3:51-4:19
Moderate
4:19-4:47
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
MIA
Miami International Airport — Departure
Wind
12 kt G22 (160°)
Sky
Broken
Temperature
22°C
Conditions
VFR — Clear conditions, no delays expected
SJC
Norman Y. Mineta San Jose International Airport — Arrival
Wind
8 kt (320°)
Sky
Scattered
Temperature
26°C
Conditions
VFR — Clear conditions, no delays expected
Your flight details
Departure timing and aircraft information
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:
- ECMWF Open Data — Global atmospheric model (wind/temperature at 13 flight levels)
- NOAA Aviation Weather Center — Pilot Reports (PIREPs), SIGMETs/AIRMETs, TAFs
- NOAA Space Weather Prediction Center — Aurora forecasts for polar routes
- AviationStack API — Flight schedules and airline operational data
Disclaimer: This forecast is for informational purposes only. Always consult official aviation weather sources and follow ATC guidance.