When is the Busan to Seoul 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 PUS to GMP route?

The PUS–GMP route is typically operated by Airbus A320 · Boeing 737. Airlines include Japan Airlines, ANA, Korean Air.

Is turbulence on PUS to GMP dangerous?

No — turbulence on the PUS–GMP 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 PUS to GMP flight?

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

PUS to GMP Turbulence Forecast

Q: Is the Busan to Seoul flight turbulent?

The PUS–GMP route typically experiences light turbulence.

Q: Which seat is smoothest on PUS to GMP?

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 PUS to GMP?

The PUS to GMP flight takes approximately 1h 05m, covering 204 miles (177 nautical miles) at a cruising altitude of 29,000 feet.

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

Live forecast

PUS

→

GMP

Busan · Seoul · 1h 05m

37.4

Turb Score

1h 05m

Duration

177 nm

Distance

29,000 ft

Cruise Alt.

Light

Typical

⚠️ Light turbulence today

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Typical turbulence along the route

Historical average pattern for PUS–GMP

0h1h2h3h4h5h6h1h 05m

Smooth

Light

Moderate

Heavy

About the PUS–GMP route

The Busan to Seoul 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 Japan Airlines, ANA, Korean Air on Airbus A320 · Boeing 737 aircraft, with flights typically cruising at 29,000 feet over a distance of 204 miles (177 nautical miles).

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

Busan to Seoul Flight Time

How long is the flight from PUS to GMP?

1h 05m

Flight Time

204 mi

Distance

29,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Busan (PUS) to Seoul (GMP) flight takes approximately 1h 05m, covering 204 miles (177 nautical miles) at 29,000 feet. The route is operated by Japan Airlines, ANA, Korean Air. Return flights (GMP to PUS) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on PUS–GMP

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 PUS–GMP

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on PUS–GMP

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

See all transatlantic flights →

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Turbulence Tracker

Track any flight in real time

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Best Seat Guide

Which rows feel turbulence least

→

Turbulence Forecast Map

Global turbulence outlook

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Passenger Reports

The 1h 05m flight had some light shaking around the halfway point. Nothing spilled, nobody panicked. Just normal flying.

Leisure traveler · April

There was some noticeable movement mid-flight that made me grip the armrest. My seatmate (clearly a regular) didn't even look up from their book. Perspective.

First-time flyer · March

Flew Busan–Seoul in January, had some light turbulence in the middle portion of the flight. Brief and nothing concerning. This route is usually fine.

Business traveler · January

All PUS routes→ All GMP routes→

Frequently asked questions

Is the Busan to Seoul flight turbulent?

The PUS–GMP route typically experiences light turbulence. The turbulence score for this route is 37.4/100.

When is turbulence worst on PUS to GMP?

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 PUS to GMP?

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 PUS to GMP?

The PUS to GMP flight takes approximately 1h 05m, covering 204 miles (177 nautical miles).

Which airlines fly PUS to GMP?

The main airlines operating this route are Japan Airlines, ANA, Korean Air, 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