When is the Montréal to Copenhagen 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.

YUL to CPH Turbulence Forecast

Q: Is the Montréal to Copenhagen flight turbulent?

The YUL–CPH route typically experiences light turbulence.

Q: Which seat is smoothest on YUL to CPH?

Wing seats are smoothest. On a Boeing 757 · Airbus A330, that's rows 14–24. Avoid the rear of the aircraft.

Q: How long is the flight from YUL to CPH?

The YUL to CPH flight takes approximately 7h 30m, covering 3,605 miles at 37,000 feet.

Is the Montréal to Copenhagen flight turbulent? Live forecast & historical patterns.

Live forecast

YUL

→

CPH

Montréal · Copenhagen · 7h 30m

44.4

Turb Score

7h 30m

Duration

3,133 nm

Distance

37,000 ft

Cruise Alt.

Light

Typical

⚠️ Light turbulence today

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Typical turbulence along the route

Historical average pattern for YUL–CPH

0h1h2h3h4h5h6h7h 30m

Smooth

Light

Moderate

Heavy

About the YUL–CPH route

The Montréal to Copenhagen 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 American Airlines, United, Delta on Boeing 757 · Airbus A330 aircraft, with flights typically cruising at 37,000 feet over a distance of 3,605 miles (3,133 nautical miles).

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

Montréal to Copenhagen Flight Time

How long is the flight from YUL to CPH?

7h 30m

Flight Time

3,605 mi

Distance

37,000 ft

Cruising Altitude

Boeing 757

Aircraft

The Montréal (YUL) to Copenhagen (CPH) flight takes approximately 7h 30m, covering 3,605 miles (3,133 nautical miles) at 37,000 feet. The route is operated by American Airlines, United, Delta. Return flights (CPH to YUL) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on YUL–CPH

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 YUL–CPH

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on YUL–CPH

Boeing 757

Front

Rows 1–13

Light

✓ Wing

Rows 14–24

Smoothest

Rear

Rows 25+

Rougher

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

What you'll see in the app

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Passenger Reports

The 7h 30m flight had some light shaking around the halfway point. Nothing spilled, nobody panicked. Just normal flying.

Leisure traveler · May

Some light chop crossing the jet stream — seatbelt sign came on for maybe 20 minutes but nothing to worry about. Typical for this route in April.

Regular traveler · April

Kids barely noticed the turbulence — just some mild bumps over the Atlantic. Seatbelt sign was on and off a couple times. Nothing dramatic.

Parent traveling with kids · March

All YUL routes→ All CPH routes→

Frequently asked questions

Is the Montréal to Copenhagen flight turbulent?

The YUL–CPH route typically experiences light turbulence. The turbulence score for this route is 44.4/100.

When is turbulence worst on YUL to CPH?

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 YUL to CPH?

Wing seats are always the smoothest. On a Boeing 757 (the most common aircraft on this route), that's rows 14–24. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from YUL to CPH?

The YUL to CPH flight takes approximately 7h 30m, covering 3,605 miles (3,133 nautical miles).

Which airlines fly YUL to CPH?

The main airlines operating this route are American Airlines, United, Delta, flying Boeing 757 · Airbus A330 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