Your Flight
We analysed more than 13,500 data points along your route from Hartsfield-Jackson Atlanta International, Atlanta to Charles De Gaulle, Paris (Roissy-en-France, Val-d'Oise).
ATL
Hartsfield-Jackson Atlanta International
✈
CDG
Charles De Gaulle
Route Information
Departure
ATL (ATL)
Distance
7,058.1 km (3,811.1 nautical miles)
Arrival
CDG (CDG)
Flight Time
500 minutes (8h 20m)
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 ATL → CDG
15 pilot reports along this route
15 / 15
Reporting smooth
0 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP DLH403 5155N03555W 0205 F340 5259N03000W 0230 5359N02000W MS48 283/38 KT DABYG DDL XXN 020205 F50A
1m ago
Smooth
ARP ACA866 5210N03922W 0204 F390 5400N03000W 0245 5500N02000W MS53 285/59 KT CGHKX DDL XXH 020204 J76A
2m ago
Smooth
ARP DAL30 5304N03933W 0204 F330 5400N03000W 0245 5430N02000W MS47 292/36 KT N833MH QXT AOE 020204 F63A
2m ago
Smooth
ARP DLH419 5155N03603W 0203 F380 5300N03000W 0230 5400N02000W MS52 288/51 KT DAIHZ DDL XXF 020203 J66A
3m ago
Smooth
ARP ACA946 5108N03924W 0203 F360 5259N03000W 0247 5359N02000W MS49 287/77 KT CGMJI DDL IG1 020203 F55A
3m ago
AI-powered flight briefing
13,500 data points analyzed
· HIGH confidence
Your Journey Beta
4 hours 15 minutes, 4 hours 25 minutes, and 7 hours 40 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 44 knots. These winds are favorable and may get you there up to 37 minutes early.
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 8h 20min
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
3:00-3:29
Light
3:29-3:58
Light
3:58-4:27
Moderate
4:27-4:56
Light
4:56-5:25
Light
5:25-5:54
Smooth
5:54-6:23
Light
6:23-6:52
Smooth
6:52-7:21
Light
7:21-7:50
Moderate
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
ATL
Hartsfield-Jackson Atlanta International - Departure
Wind
7 kt (190°)
Sky
Broken
Temperature
28°C
Conditions
VFR - Clear conditions, no delays expected
CDG
Charles De Gaulle - Arrival
Wind
5 kt (350°)
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.