Your Flight
We analysed more than 4,000 data points along your route from Lisbon Humberto Delgado Airport, Lisbon to Glasgow Airport, Glasgow.
Easyjet
LIS
GLA
U23120
Easyjet · Live forecast
LIS
→
GLA
76
Calm Score
"Mostly smooth — one short bumpy section you'll handle."
3h 5m
Duration
1,043 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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This flight has already departed.
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 LIS → GLA
4 pilot reports along this route
4 / 4
Reporting smooth
0 / 4
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP UAL3915 4600N00818W 2209 F320 SIVIR 2211 4600N01500W MS39 287/6 KT N652UA DDL OVD 262209 F24A
5m ago
Smooth
ARP UAL3915 4601N00730W 2204 F320 4601N00800W 2207 SIVIR MS39 319/12 KT N652UA DDL OVD 262204 F22A
10m ago
Smooth
ARP TAM8071 4617N00924W 2134 F300 PASAS 2155 4000N01700W MS32 246/11 KT PTMUI QXS OVD 262134 F56A
40m ago
Smooth
ARP TAM8071 4630N00811W 2128 F300 BUNAV 2131 PASAS MS33 276/11 KT PTMUI QXS OVD 262128 F51A
46m ago
AI-powered flight briefing
4,000 data points analyzed
· HIGH confidence
Your Journey Beta
1 hour 30 minutes 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 North Atlantic Ocean, crossing the North Atlantic Ocean, and over the Scottish Highlands – 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 64 knots. These winds may delay arrival by up to 15 minutes.
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
Flight Timeline 3h 05min
Maximum turbulence expected per segment
Takeoff
Light
0:20-0:49
Light
0:49-1:18
Light
1:18-1:47
Moderate
1:47-2:16
Light
2:16-2:45
Moderate
Landing
Moderate
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
LIS
Lisbon Humberto Delgado Airport — Departure
Wind
12 kt (330°)
Sky
Few
Temperature
20°C
Conditions
VFR — Clear conditions, no delays expected
GLA
Glasgow Airport — Arrival
Wind
10 kt (280°)
Sky
Scattered
Temperature
13°C
Conditions
VFR — Clear conditions, no delays expected
Your flight details
Departure timing and aircraft information
Morning Flight Departure
Time of day
Morning Flight
Tip
Morning flights typically experience smoother conditions as the atmosphere is more stable and thermal turbulence hasn't yet developed.
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:
- 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.