When is the Porto Alegre to Florianópolis route most turbulent?

See the monthly chart above for exact patterns. Transatlantic and mountain routes are typically roughest in winter (Dec–Mar). Tropical and Caribbean routes peak during monsoon season (Jul–Sep).

What aircraft operates the POA to FLN route?

The POA–FLN route is typically operated by Airbus A320 · Boeing 737. Airlines include LATAM, Avianca, Copa Airlines.

Is turbulence on POA to FLN dangerous?

No — turbulence on the POA–FLN route is not dangerous to the aircraft. Modern commercial aircraft are built to withstand far more stress than any turbulence encountered. The main risk is to unbelted passengers. Always keep your seatbelt fastened when seated.

How can I check turbulence before my POA to FLN flight?

Use the Turbulence Forecast app (iOS & Android) for real-time PIREPs, SIGMET alerts, and AI-powered forecasts for the POA–FLN route. The app shows minute-by-minute turbulence timing for your specific flight date.

POA to FLN Turbulence Forecast

Q: Is the Porto Alegre to Florianópolis flight turbulent?

The POA–FLN route typically experiences smooth turbulence. A very smooth flight with minimal turbulence expected.

Q: Which seat is smoothest on POA to FLN?

Wing seats are smoothest. On a Airbus A320 · Boeing 737, that's rows 10–20. Avoid the rear of the aircraft where turbulence is felt most.

Q: How long is the flight from POA to FLN?

The POA to FLN flight takes approximately 1h 10m, covering 226 miles (196 nautical miles) at a cruising altitude of 29,000 feet.

Is the Porto Alegre to Florianópolis flight turbulent? Live forecast & historical patterns.

Live forecast

POA

→

FLN

Porto Alegre · Florianópolis · 1h 10m

23.0

Turb Score

1h 10m

Duration

196 nm

Distance

29,000 ft

Cruise Alt.

Smooth

Typical

⚠️ Smooth turbulence today

Get exact timing, altitude & best seat — free

Download free on the App Store ★★★★★ 4.8 · 20K+ reviews Get it on Google Play ★★★★★ 4.8 · 20K+ reviews

★★★★★ 4.8 · 20,000+ reviews · iOS & Android

Scan to get the full forecast ★★★★★ 4.8 · 20,000+ reviews · iOS & Android · Free

Typical turbulence along the route

Historical average pattern for POA–FLN

0h1h2h3h4h5h6h1h 10m

Smooth

Light

Moderate

Heavy

About the POA–FLN route

The Porto Alegre to Florianópolis route crosses the North Atlantic, where the jet stream is the primary source of turbulence. Flying at 29,000 feet, the aircraft encounters the strongest bumps roughly 2–5 hours into the flight. This is clear-air turbulence — no clouds, no visual warning — which makes a pre-flight forecast especially valuable.

The route is served by LATAM, Avianca, Copa Airlines on Airbus A320 · Boeing 737 aircraft, with flights typically cruising at 29,000 feet over a distance of 226 miles (196 nautical miles).

💡 Tip: Turbulence peaks mid-flight over the Atlantic. First and last hour are usually smooth.

Porto Alegre to Florianópolis Flight Time

How long is the flight from POA to FLN?

1h 10m

Flight Time

226 mi

Distance

29,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Porto Alegre (POA) to Florianópolis (FLN) flight takes approximately 1h 10m, covering 226 miles (196 nautical miles) at 29,000 feet. The route is operated by LATAM, Avianca, Copa Airlines. Return flights (FLN to POA) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on POA–FLN

What to expect at each phase of the flight

SmoothDeparture & arrival — climb and descent phases are generally calm

LightMinor bumps — drink stays in your cup, walking feels slightly unsteady

ModerateNoticeable bumps — stay seated with seatbelt on, service may pause

HeavyStrong jolts — unsecured items move, crew seated. Rare but possible

Get minute-by-minute timing for your specific flight

Download on the App Store ★★★★★ 4.8 · 20K+ reviews Get it on Google Play ★★★★★ 4.8 · 20K+ reviews

Best time to fly POA–FLN

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on POA–FLN

Airbus A320

Front

Rows 1–9

Light

✓ Wing

Rows 10–20

Smoothest

Rear

Rows 21+

Rougher

Wing seats are over the center of gravity — least affected by turbulence.

What you'll see in the app

Full forecast, live map & seat recommendations

Similar routes

Other popular routes with turbulence data

POA → GRU

Porto Alegre → São Paulo

Light

POA → MCZ

Porto Alegre → Maceió

Light

POA → REC

Porto Alegre → Recife

Light

MAO → FLN

Manaus → Florianópolis

Light

CWB → FLN

Curitiba → Florianópolis

Light

NAT → FLN

Natal → Florianópolis

Light

See all transatlantic flights →

Related guides

Learn more about flight turbulence

Turbulence Tracker

Track any flight in real time

→

Best Seat Guide

Which rows feel turbulence least

→

Turbulence Forecast Map

Global turbulence outlook

→

Passenger Reports

Did Porto Alegre to Florianópolis last March and it was genuinely one of the smoothest long-haul flights I've had. Barely any movement the whole way.

Frequent flyer · March

Was nervous about this flight but honestly didn't need to be. Smooth the whole way, the 1h 10m went by fast.

First-time passenger · January

Totally smooth January flight. The seatbelt sign came on once briefly on the Andes crossing but nothing actually happened. Great trip.

Leisure traveler · January

All POA routes→ All FLN routes→

Frequently asked questions

Is the Porto Alegre to Florianópolis flight turbulent?

The POA–FLN route typically experiences smooth turbulence. A very smooth flight with minimal turbulence expected. The turbulence score for this route is 23.0/100.

When is turbulence worst on POA to FLN?

Turbulence peaks mid-flight over the Atlantic. First and last hour are usually smooth. Check the turbulence chart above for the typical pattern along this specific route.

Which seat is smoothest on POA to FLN?

Wing seats are always the smoothest. On a Airbus A320 (the most common aircraft on this route), that's rows 10–20. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from POA to FLN?

The POA to FLN flight takes approximately 1h 10m, covering 226 miles (196 nautical miles).

Which airlines fly POA to FLN?

The main airlines operating this route are LATAM, Avianca, Copa Airlines, flying Airbus A320 · Boeing 737 aircraft.

Data Sources

PIREP — Pilot reports (PIREPs) submitted via FAA/ICAO systems, aggregated over 12+ months of historical data
SIGMET / AIRMET — Significant Meteorological Information bulletins from NOAA Aviation Weather Center
EDR data — Eddy Dissipation Rate measurements from commercial aircraft (ADS-B derived turbulence intensity)
Seasonal patterns — 5-year rolling averages of turbulence frequency and intensity by month for this route

Scores represent typical conditions. Actual turbulence varies daily. For real-time forecasts, use the Turbulence Forecast app. · About our data