YYZ
Toronto Lester B. Pearson International Airport
✈
LIS
Lisbon Humberto Delgado Airport
Distance
3,100 nm
Altitude
39,000 ft
Est. Duration
7h 14m
Route Information
Departure

YYZ (YYZ)

Distance

5,740.5 km (3,099.6 nautical miles)

Arrival

LIS (LIS)

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
Your flight, stretch by stretch
Some bumps expected. 5 bumpier stretches, about 357 min in total.
  • 0:00-0:30 · Takeoff · light bumps (~30 min) Light movement. Drinks may ripple.
  • 0:30-1:00 · moderate bumps (~30 min) Noticeable bumps. The seatbelt sign is likely on.
  • 1:00-1:30 · light bumps (~30 min) Light movement. Drinks may ripple.
  • 1:30-2:00 · moderate bumps (~30 min) Noticeable bumps. The seatbelt sign is likely on.
  • 2:00-5:57 · light bumps (~237 min) Light movement. Drinks may ripple.
  • 5:57-7:25 · Landing · smooth
💙
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 → LIS
15 pilot reports along this route
15 / 15
Reporting smooth
0 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP TSC342 4834N05434W 0322 F410 4849N05204W 0334 4900N05000W MS48 263/38 KT CGUFU QXT AME 150322 J48A
1m ago
Smooth
ARP PSCSE 4735N03523W 0321 F450 4800N03000W 0344 4700N02000W MS51 282/56 KT PSCSE QXT AME 150321 F18A
2m ago
Smooth
ARP AAL292 4738N05129W 0320 F350 4800N05000W 0327 5000N04000W MS54 265/67 KT N840AN QXS YYT 150320 L48A
3m ago
Smooth
ARP BAW116 4753N04610W 0320 F360 4900N04000W 0349 5100N03000W MS52 289/50 KT GSTBM DDL XXH 150320 F50A
3m ago
Smooth
ARP OCN659 4607N03459W 0320 F390 4659N03000W 0344 4759N02000W MS51 269/64 KT DAIKO DDL XXH 150321 J03A
3m ago
AI-powered flight briefing
11,000 data points analyzed · HIGH confidence
Your Flight

We analysed more than 11,000 data points along your route from Toronto Lester B. Pearson International Airport, Toronto to Lisbon Humberto Delgado Airport, Lisbon.

Your Journey Beta

1 hour and 1 hour 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 58 knots. These winds are favorable and may get you there up to 39 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 25min
Maximum turbulence expected per segment
Takeoff
Light
0:30-1:00
Moderate
1:00-1:30
Light
1:30-2:00
Moderate
2:00-2:30
Light
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
Smooth
6:26-6:55
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
YYZ Toronto Lester B. Pearson International Airport - Departure
Wind
8 kt (20°)
Sky
Broken
Temperature
12°C
Conditions
MVFR - Reduced visibility, minor delays possible
LIS Lisbon Humberto Delgado Airport - Arrival
Wind
10 kt (320°)
Sky
NSC
Temperature
23°C
Conditions
VFR - Clear conditions, no delays expected
Your flight details
Departure timing and aircraft information
a21n
Category
Narrow-Body Aircraft
Size
Medium
Comfort
Single-aisle mainline jets like this offer a comfortable ride. While you may feel turbulence more than on wide-body aircraft, they are engineered to handle it smoothly.
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. Glide YYZ → LIS, with soft clouds where today's forecast shows bumpier air. Nothing to crash into.