BOS
Logan International
✈
FLL
Fort Lauderdale Hollywood International Airport
Distance
1,077 nm
Altitude
36,000 ft
Est. Duration
2h 44m
Route Information
Departure

BOS (BOS)

Distance

1,993.9 km (1,076.6 nautical miles)

Arrival

FLL (FLL)

Flight Time

206 minutes (3h 26m)

Flight Profile

Cruise Altitude: 36,000 ft (Flight Level 360)

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. 2 bumpier stretches, about 206 min in total.
  • 0:00-0:48 · Takeoff · moderate bumps (~48 min) Noticeable bumps. The seatbelt sign is likely on.
  • 0:48-3:26 · Landing · light bumps (~158 min) Light movement. Drinks may ripple.
💙
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 BOS → FLL
3 pilot reports along this route
0 / 3
Reporting smooth
1 / 3
Light turbulence
2
Moderate or worse
Latest pilot reports
Moderate
BID UA /OV SEY200020/TM 0053/FL400/TP A359/TB MOD
12m ago
Light
JPX UA /OV HTO080020/TM 0052/FL290/TP E75S/TB CONS LGT
13m ago
Moderate
ACK UA /OV ACK/TM 0043/FL290/TP A333/TB MOD CHOP
22m ago
AI-powered flight briefing
4,000 data points analyzed · HIGH confidence
Your Flight

We analysed more than 4,000 data points along your route from Logan International, Boston to Fort Lauderdale Hollywood International Airport, Fort Lauderdale.

Your Journey Beta

15 minutes and 41 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.

Mostly Smooth

Overall conditions look mostly smooth with occasional light bumps. Nothing to worry about.

Takeoff

Takeoff should feel a bit bumpy initially, with calm conditions around the airport.

Winds Aloft

Winds at cruising altitude are about 54 knots.

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
Live data from ECMWF global forecast models · 12 atmospheric pressure levels · Updated every 6 hours
Flight Timeline 3h 26min
Maximum turbulence expected per segment
Takeoff
Moderate
0:20-0:48
Moderate
0:48-1:16
Light
1:16-1:44
Light
1:44-2:12
Light
2:12-2:39
Light
2:39-3:06
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
BOS Logan International - Departure
Wind
12 kt G20 (290°)
Sky
Scattered
Temperature
19°C
Conditions
VFR - Clear conditions, no delays expected
FLL Fort Lauderdale Hollywood International Airport - Arrival
Wind
11 kt G19 (60°)
Sky
Few
Temperature
28°C
Conditions
VFR - Clear conditions, no delays expected
Your flight details
Departure timing and aircraft information
a321
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 BOS → FLL, with soft clouds where today's forecast shows bumpier air. Nothing to crash into.