When is the Da Nang to Seoul route most turbulent?

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

DAD to ICN Turbulence Forecast

Q: Is the Da Nang to Seoul flight turbulent?

The DAD–ICN route typically experiences smooth turbulence. A very smooth flight with minimal turbulence expected.

Q: Which seat is smoothest on DAD to ICN?

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

Q: How long is the flight from DAD to ICN?

The DAD to ICN flight takes approximately 4h 05m, covering 1,852 miles at 35,000 feet.

Is the Da Nang to Seoul flight turbulent? Live forecast & historical patterns.

Live forecast

DAD

→

ICN

Da Nang · Seoul · 4h 05m

23.0

Turb Score

4h 05m

Duration

1,610 nm

Distance

35,000 ft

Cruise Alt.

Smooth

Typical

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Typical turbulence along the route

Historical average pattern for DAD–ICN

0h1h2h3h4h5h6h4h 05m

Smooth

Light

Moderate

Heavy

About the DAD–ICN route

The Da Nang to Seoul route crosses the North Atlantic, where the jet stream is the primary source of turbulence. Flying at 35,000 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 Singapore Airlines, Cathay Pacific, Thai Airways on Airbus A320 · Boeing 737 aircraft, with flights typically cruising at 35,000 feet over a distance of 1,852 miles (1,610 nautical miles).

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

Da Nang to Seoul Flight Time

How long is the flight from DAD to ICN?

4h 05m

Flight Time

1,852 mi

Distance

35,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Da Nang (DAD) to Seoul (ICN) flight takes approximately 4h 05m, covering 1,852 miles (1,610 nautical miles) at 35,000 feet. The route is operated by Singapore Airlines, Cathay Pacific, Thai Airways. Return flights (ICN to DAD) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on DAD–ICN

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 DAD–ICN

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on DAD–ICN

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

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Turbulence Forecast Map

Global turbulence outlook

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Passenger Reports

Totally smooth April flight. The seatbelt sign came on once briefly over Central Asia but nothing actually happened. Great trip.

Leisure traveler · April

Did Da Nang to Seoul last August and it was genuinely one of the smoothest long-haul flights I've had. Barely any movement the whole way.

Frequent flyer · August

Fly this route pretty regularly for work. Most of the time it's smooth — January was completely fine, not a bump worth mentioning.

Business traveler · January

All DAD routes→ All ICN routes→

Frequently asked questions

Is the Da Nang to Seoul flight turbulent?

The DAD–ICN 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 DAD to ICN?

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 DAD to ICN?

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 DAD to ICN?

The DAD to ICN flight takes approximately 4h 05m, covering 1,852 miles (1,610 nautical miles).

Which airlines fly DAD to ICN?

The main airlines operating this route are Singapore Airlines, Cathay Pacific, Thai Airways, 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