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DEN to SAN Turbulence Forecast

Is the Denver to San Diego flight turbulent? Live forecast & historical patterns.

Live forecast
DEN
→
SAN
Denver · San Diego · 2h 27m
13
Turb Score
2h 27m
Duration
840 nm
Distance
36,000 ft
Cruise Alt.
Moderate
Typical
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Typical turbulence along the route

Historical average pattern for DEN–SAN

Smooth Light Moderate
0h1h2h3h4h5h6h2h 27m
Smooth
Light
Moderate
Heavy

About the DEN–SAN route

The Denver to San Diego route crosses the Rocky Mountains — one of the most turbulent regions in North America. Mountain wave turbulence occurs when strong winds blow over mountain peaks, creating powerful invisible waves that extend to cruise altitude. The worst turbulence typically occurs in the first 30–60 minutes when the aircraft is climbing over the range.

The route is served by Southwest, United, Frontier on Boeing 737 · Airbus A320 · Airbus A319 aircraft, with flights typically cruising at 36,000 feet over a distance of 967 miles (840 nautical miles).

💡 Tip: Mountain wave turbulence hits early. If flying over Rockies, expect the first hour to be bumpy.

Turbulence levels on DEN–SAN

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 DEN–SAN

Turbulence by month

J
F
M
A
M
J
J
A
S
O
N
D
Smooth
Light
Moderate
Rough

Best seat on DEN–SAN

Airbus A320

Front
Rows 1–10
Light
✓ Wing
Rows 11-20
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

DEN to SAN turbulence forecast app
Flight turbulence tracker
Real-time turbulence map

Similar routes

Other popular routes with turbulence data

SAN → DEN
San Diego → Denver
Moderate
LAX → SAN
Los Angeles → San Diego
Light
SFO → SAN
San Francisco → San Diego
Light
DEN → LAX
Denver → Los Angeles
Moderate
See all mountain routes →
All DEN routes→ All SAN routes→

Frequently asked questions

Is the Denver to San Diego flight turbulent?
The DEN–SAN route typically experiences moderate turbulence. A very smooth flight with minimal turbulence expected. The turbulence score for this route is 13/100.
When is turbulence worst on DEN to SAN?
Mountain wave turbulence hits early. If flying over Rockies, expect the first hour to be bumpy. Check the turbulence chart above for the typical pattern along this specific route.
Which seat is smoothest on DEN to SAN?
Wing seats are always the smoothest. On a Airbus A320 (the most common aircraft on this route), that's rows 11-20. Avoid the very rear of the aircraft — it amplifies turbulence motion.
How long is the flight from DEN to SAN?
The DEN to SAN flight takes approximately 2h 27m, covering 967 miles (840 nautical miles).
Which airlines fly DEN to SAN?
The main airlines operating this route are Southwest, United, Frontier, flying Boeing 737 · Airbus A320 · Airbus A319 aircraft.

Data Sources

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