Your Flight
We analysed more than 13,000 data points along your route from Newark Liberty International Airport, Newark to Vienna International Airport, Vienna.
Austrian Airlines
EWR
VIE
OS38
Austrian Airlines · Live forecast
EWR
→
VIE
78
Calm Score
"Mostly smooth — one short bumpy section you'll handle."
9h 5m
Duration
3,686 nm
Distance
39,000 ft
Cruise Altitude
HIGH
Confidence
Turbulence comfort along route
Comfort score combines turbulence probability with intensity — higher means rougher
Smooth
Light
Moderate
Severe
Set an alert before your flight
Beta
You still have 15 hours before departure. We'll notify you if this forecast changes.
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 EWR → VIE
15 pilot reports along this route
15 / 15
Reporting smooth
0 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP UAL74 5131N04553W 0601 F350 5200N04000W 0627 5300N03000W MS55 319/122 KT N672UA DDL X4A 170601 F06A
4m ago
Smooth
ARP DLH413 5248N03226W 0601 F400 5258N02959W 0611 5358N02000W MS47 309/41 KT DAIXY DDL XXH 170601 J27A
4m ago
Smooth
ARP DLH481 5508N02206W 0601 F410 5458N02000W 0609 RESNO MS44 205/32 KT DAIXG DDL XXH 170601 J34A
4m ago
Smooth
ARP ABD7766 5450N02222W 0601 F380 5459N02000W 0610 5459N01500W MS43 219/29 KT TFAKD QXT AOE 170601 F92A
4m ago
Smooth
ARP UPS204 5332N01750W 0601 F300 5330N02000W 0611 5230N03000W MS43 211/108 KT N631UP QXT EUA 170601 F35A
4m ago
AI-powered flight briefing
13,000 data points analyzed
· HIGH confidence
Your Journey Beta
35 minutes, 1 hour 35 minutes, and 5 hours 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, crossing the North Atlantic Ocean, and over the Alps – 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 74 knots. These winds are favorable and may get you there up to 48 minutes early.
Landing
Landing should feel smooth with possible light bumps 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 9h 05min
Maximum turbulence expected per segment
Takeoff
Light
0:30-0:59
Moderate
0:59-1:28
Light
1:28-1:57
Moderate
1:57-2:26
Light
2:26-2:55
Light
2:55-3:24
Light
3:24-3:53
Light
3:53-4:22
Light
4:22-4:51
Light
4:51-5:19
Moderate
5:19-5:47
Light
5:47-6:15
Light
6:15-6:43
Light
6:43-7:11
Light
7:11-7:39
Light
7:39-8:07
Light
8:07-8:35
Light
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
EWR
Newark Liberty International Airport — Departure
Wind
20 kt G29 (270°)
Sky
Scattered
Temperature
7°C
Conditions
VFR — Clear conditions, no delays expected
VIE
Vienna International Airport — Arrival
Wind
12 kt (340°)
Sky
Few
Temperature
4°C
Conditions
VFR — Clear conditions, no delays expected
Your flight details
Departure timing and aircraft information
Evening Flight Departure
Time of day
Evening Flight
Tip
Evening and night flights typically offer smoother conditions as thermal activity subsides and the atmosphere stabilizes after sunset.
When
Today
boeing 787-9 dreamliner
Category
Wide-Body Aircraft
Size
Large
Comfort
Large, twin-aisle aircraft like this generally provide the smoothest ride through turbulence due to their size, weight, and advanced stabilization systems.
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.