Your Flight
We analysed more than 11,500 data points along your route from Toronto Lester B. Pearson International Airport, Toronto to Charles De Gaulle, Paris (Roissy-en-France, Val-d'Oise).
YYZ
Toronto Lester B. Pearson International Airport
✈
CDG
Charles De Gaulle
Route Information
Departure
YYZ (YYZ)
Distance
6,021.4 km (3,251.3 nautical miles)
Arrival
CDG (CDG)
Flight Time
445 minutes (7h 25m)
Flight Profile
Cruise Altitude: 39,000 ft (Flight Level 390)
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 they don't put the aircraft in danger. Many passengers feel exactly the same way.
Right now on your route
Live pilot reports from aircraft flying YYZ → CDG
15 pilot reports along this route
15 / 15
Reporting smooth
0 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP UAL938 5338N05309W 0636 F330 5400N05000W 0650 5500N04000W MS46 250/13 KT N665UA DDL XXN 010636 F95A
4m ago
Smooth
ARP RJA264 5506N02905W 0635 F380 5558N02000W 0710 RESNO MS51 308/39 KT JYBAH QXT AOE 010635 L37A
5m ago
Smooth
ARP BAW98T 5258N03022W 0635 F380 5300N03000W 0637 5359N02000W MS55 316/57 KT GZBLK DDL XXF 010635 L71A
5m ago
Smooth
ARP ITY6KC 5300N01959W 0635 F400 MALOT 0656 GISTI MS53 270/32 KT IITYI QXT EUA 010635 J08A
5m ago
Smooth
ARP UAL126 5258N04016W 0634 F350 5300N04000W 0635 5400N03000W MS51 281/33 KT N59053 DDL X5A 010634 F01A
6m ago
AI-powered flight briefing
11,500 data points analyzed
· HIGH confidence
Your Journey Beta
47 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 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 smooth with possible light bumps, with calm conditions around the airport.
Winds Aloft
Winds at cruising altitude are about 48 knots. These winds are favorable and may get you there up to 31 minutes early.
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 7h 25min
Maximum turbulence expected per segment
Takeoff
Light
0:30-1:00
Moderate
1:00-1:30
Light
1:30-2:00
Smooth
2:00-2:30
Smooth
2:30-3:00
Light
3:00-3:30
Light
3:30-4:00
Light
4:00-4:30
Light
4:30-4:59
Light
4:59-5:28
Light
5:28-5:57
Light
5:57-6:26
Light
6:26-6:55
Light
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
YYZ
Toronto Lester B. Pearson International Airport - Departure
Visibility
10+ mi
Wind
3 kt (260°)
Sky
Broken
Temperature
24°C
Conditions
VFR - Clear conditions, no delays expected
CDG
Charles De Gaulle - Arrival
Wind
8 kt (340°)
Sky
NSC
Temperature
17°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.