Your Flight
We analysed more than 11,000 data points along your route from Charles De Gaulle, Paris (Roissy-en-France, Val-d'Oise) to Montreal / Pierre Elliott Trudeau International Airport, Montréal.
CDG
Charles De Gaulle
✈
YUL
Montreal / Pierre Elliott Trudeau International Airport
Route Information
Departure
CDG (CDG)
Distance
5,525.3 km (2,983.4 nautical miles)
Arrival
YUL (YUL)
Estimated Flight Time
418 minutes (6h 58m)
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 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 CDG → YUL
15 pilot reports along this route
15 / 15
Reporting smooth
0 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP AAL42 4959N05555W 0008 F390 TUDEP 0021 5200N05000W MS53 239/86 KT N795AN QXS YQX 280008 F35A
6m ago
Smooth
ARP FBU72J 5312N04921W 0007 F400 5302N05001W 0011 RIKAL MS55 273/19 KT FHREU QXS YAY 280008 J45A
7m ago
Smooth
ARP SAS928 5156N04622W 0006 F390 5400N04000W 0040 5700N03000W MS54 309/33 KT LNRKO DDL YAY 280006 J56A
8m ago
Smooth
ARP DAL256 5223N03707W 0005 F380 5300N03000W 0037 5400N02000W MS58 338/44 KT N435DX DDL IG1 280005 J12A
9m ago
Smooth
ARP AFR352 5308N04912W 0003 F360 5301N05000W 0006 5225N05551W MS51 174/1 KT FGZNN QXS YAY 280003 F41A
11m ago
AI-powered flight briefing
11,000 data points analyzed
· HIGH confidence
Your Journey Beta
Your route takes you crossing the North Atlantic Ocean and over the Appalachian Mountains – 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 39 knots. These winds may delay arrival by up to 25 minutes.
Landing
Landing should feel smooth 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 6h 58min
Maximum turbulence expected per segment
Takeoff
Light
0:30-1:00
Light
1:00-1:30
Light
1:30-2:00
Light
2:00-2:30
Light
2:30-3:00
Light
3:00-3:30
Light
3:30-4:00
Light
4:00-4:30
Smooth
4:30-5:00
Light
5:00-5:30
Smooth
5:30-5:59
Smooth
5:59-6:28
Smooth
Landing
Smooth
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
CDG
Charles De Gaulle - Departure
Wind
7 kt (300°)
Sky
NSC
Temperature
18°C
Conditions
VFR - Clear conditions, no delays expected
YUL
Montreal / Pierre Elliott Trudeau International Airport - Arrival
Visibility
10+ mi
Wind
10 kt (240°)
Sky
Scattered
Temperature
24°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.