YYZ
Toronto Lester B. Pearson International Airport
✈
ZRH
Zürich Airport
Distance
3,505 nm
Altitude
39,000 ft
Est. Duration
8h 8m
Route Information
Departure

YYZ (YYZ)

Distance

6,491.0 km (3,504.9 nautical miles)

Arrival

ZRH (ZRH)

Flight Time

433 minutes (7h 13m)

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 → ZRH
15 pilot reports along this route
15 / 15
Reporting smooth
0 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP EIN9EG 5331N02557W 0543 F360 5400N02000W 0609 DOGAL MS51 292/23 KT EILRB DDL IG1 010543 J40A
2m ago
Smooth
ARP AAL754 5241N05108W 0542 F390 5258N04959W 0548 5458N04000W MS49 269/31 KT N830AN QXS YAY 010542 L80A
3m ago
Smooth
ARP AAL744 5400N03626W 0542 F410 5529N02959W 0610 5700N02000W MS50 296/36 KT N885BP QXT AME 010542 L48A
3m ago
Smooth
ARP FDX5066 5506N02613W 0541 F320 5500N03000W 0558 5400N04000W MS47 283/17 KT N863FD QXT AME 010541 F72A
4m ago
Smooth
ARP ACA900 5426N02702W 0541 F410 5400N02000W 0610 DOGAL MS47 302/23 KT CGHPT DDL XXN 010541 L90A
4m ago
AI-powered flight briefing
12,500 data points analyzed · HIGH confidence
Your Flight

We analysed more than 12,500 data points along your route from Toronto Lester B. Pearson International Airport, Toronto to Zürich Airport, Zurich.

Your Journey Beta

43 minutes, 5 hours 45 minutes, and 6 hours 45 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, crossing the North Atlantic Ocean, and over the Alps – these areas can sometimes cause 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 46 knots. These winds are favorable and may get you there up to 32 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
Live data from ECMWF global forecast models · 12 atmospheric pressure levels · Updated every 6 hours
Flight Timeline 7h 13min
Maximum turbulence expected per segment
Takeoff
Light
0:30-0:59
Moderate
0:59-1:28
Light
1:28-1:57
Smooth
1:57-2:26
Smooth
2:26-2:55
Smooth
2:55-3:24
Light
3:24-3:53
Light
3:53-4:22
Light
4:22-4:51
Light
4:51-5:19
Light
5:19-5:47
Moderate
5:47-6:15
Light
6:15-6:43
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 (280°)
Sky
Broken
Temperature
24°C
Conditions
VFR - Clear conditions, no delays expected
ZRH Zürich Airport - Arrival
Visibility
4 mi
Wind
2 kt (360°)
Sky
Scattered
Temperature
19°C
Conditions
MVFR - Reduced visibility, minor delays possible
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:

Disclaimer: This forecast is for informational purposes only. Always consult official aviation weather sources and follow ATC guidance.

Fly this route, calmly Game · Beta A calming mini-game, not a forecast. Glide YYZ → ZRH through soft clouds, nothing to crash into.