JFK to OSL Turbulence Forecast

Q: Is the New York to Oslo flight turbulent?

The JFK–OSL route typically experiences moderate turbulence. A very smooth flight with minimal turbulence expected.

Q: Which seat is smoothest on JFK to OSL?

Wing seats are smoothest. On a 291, that's rows 20-30. Avoid the rear of the aircraft.

Q: How long is the flight from JFK to OSL?

The JFK to OSL flight takes approximately 8h 0min.

Is the New York to Oslo flight turbulent? Live forecast & historical patterns.

Live forecast

JFK

→

OSL

New York · Oslo · 8h 0min

Turb Score

8h 0min

Duration

3,539 nm

Distance

37,000 ft

Cruise Alt.

Moderate

Typical

⚠️ Moderate turbulence today

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Typical turbulence along the route

Historical average pattern for JFK–OSL

0h1h2h3h4h5h6h8h 0min

Smooth

Light

Moderate

Heavy

About the JFK–OSL route

The New York to Oslo route crosses the North Atlantic, where the jet stream is the primary source of turbulence. Flying at 37,000 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 SAS, Norwegian Air on B · o · e · i · n · g · · 7 · 8 · 7 aircraft, with flights typically cruising at 37,000 feet over a distance of 4,073 miles (3,539 nautical miles).

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

Turbulence levels on JFK–OSL

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

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Best time to fly JFK–OSL

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on JFK–OSL

291

Front

Rows 1–19

Light

✓ Wing

Rows 20-30

Smoothest

Rear

Rows 31+

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

JFK → CPH

New York → Copenhagen

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Passenger Reports

More turbulent than I expected. The somewhere over Greenland section was pretty rough — overhead bins rattling, some gasps from other passengers. Died down before landing.

Leisure traveler · January

Flew this in February expecting smooth skies based on past experience, but it was noticeably bumpier than usual. About an hour of moderate chop. Seatbelt sign basically stayed on.

Regular traveler · February

This was genuinely difficult for me. Real bumps for a long stretch somewhere over Greenland, seatbelt sign on for what felt like forever. The flight attendants were calm which helped. Got through it.

Nervous flyer · June

All JFK routes→ All OSL routes→

Frequently asked questions

Is the New York to Oslo flight turbulent?

The JFK–OSL route typically experiences moderate turbulence. A very smooth flight with minimal turbulence expected. The turbulence score for this route is 7/100.

When is turbulence worst on JFK to OSL?

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 JFK to OSL?

Wing seats are always the smoothest. On a 291 (the most common aircraft on this route), that's rows 20-30. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from JFK to OSL?

The JFK to OSL flight takes approximately 8h 0min, covering 4,073 miles (3,539 nautical miles).

Which airlines fly JFK to OSL?

The main airlines operating this route are SAS, Norwegian Air, flying B · o · e · i · n · g · · 7 · 8 · 7 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