Ryanair LIS ALC FR9748
Ryanair
FLIGHT
FR9748
LIS
Lisbon Humberto Delgado Airport
21:30
01 Mar
Now: --:-- WES
1 h 50 m
ALC
Alicante El Altet
00:20
02 Mar
Now: --:-- CES
Altitude: 31,000ft (9.4km) Distance: 404 nm Duration: 1 h 50 m
ALTITUDE
31,000ft
DISTANCE
404 nm
DURATION
1 h 50 m
Times and gates subject to change. Verify with airline.
Turbulence Comfort Along Route Comfort View
Comfort Score: Combines turbulence probability (GTG forecast) with intensity (ZTI analysis). High scores indicate both high probability AND high intensity turbulence.
Smooth
Light
Moderate
Severe
Flight Smoothness Score
7.5 /10
Smoothness
Mostly Smooth
31%
Smooth
50%
Light
12%
Moderate
6%
Severe

Notifications not available
Your flight departs in less than 6 hours. The forecast is unlikely to change significantly at this point.

AI-Powered Flight Briefing
📊 1,500 data points analyzed HIGH Confidence
Your Flight

We analysed more than 1,500 data points along your route from Lisbon Humberto Delgado Airport, Lisbon to Alicante El Altet, Alicante.

Your Journey Beta

Some bumpy patches are scattered throughout the flight. Keep your seatbelt fastened when seated.

Your route takes you directly to your destination.

Mostly Smooth

Overall conditions look mostly smooth with occasional light bumps. Nothing to worry about.

Takeoff

Takeoff should feel smooth, with calm conditions around the airport.

Winds Aloft

Winds at cruising altitude are about 18 knots.

Landing

Landing should feel expect some bumps on approach 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 proprietary turbulence prediction algorithm combining atmospheric Richardson Number, wind shear analysis, temperature gradients, and geomagnetic activity for precise, real-time forecasting. Learn more
Live data from ECMWF global forecast models • 12 atmospheric pressure levels analyzed • Updated every 6 hours
Flight Timeline 1h 50min
Maximum turbulence expected per segment
Takeoff
Smooth
0:20-0:44
Light
0:44-1:07
Light
1:07-1:30
Light
Landing
Severe
Smooth
Light
Moderate
Severe
Longer bars indicate higher turbulence intensity. Values shown are the maximum for each time segment.
Turbulence Metrics ZTI and EDR (scaled)
ZTI Scale
Smooth
<12
Light
12-30
Moderate
30-45
Severe
>45
EDR Scale
Smooth
<6
Light
6-24
Moderate
24-42
Severe
>42

Airport Weather
Departure
LIS
At Departure
13°C (Now)
Scattered • 5 kt • VFR — Clear conditions, no delays expected
Arrival
ALC
At Arrival
15°C (Now)
Broken • 6 kt • VFR — Clear conditions, no delays expected
🌙 Evening Flight

Evening and night flights typically offer smoother conditions as thermal activity subsides and the atmosphere stabilizes after sunset.

Looking for more detailed analysis?

Data Sources & Our Approach
ZeroTurb's Custom Algorithm: We've developed a proprietary ZeroTurb Index (ZTI) algorithm that combines three meteorological indices weighted by their predictive accuracy. This gives 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.

How accurate are turbulence alerts? Alerts are based on updated forecast models and pilot reports, and can change as departure approaches.