When is the Baltimore to San Diego 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.

BWI to SAN Turbulence Forecast

Q: Is the Baltimore to San Diego flight turbulent?

The BWI–SAN route typically experiences smooth turbulence. A very smooth flight with minimal turbulence expected.

Q: Which seat is smoothest on BWI to SAN?

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 BWI to SAN?

The BWI to SAN flight takes approximately 4h 55m, covering 2,291 miles at 35,000 feet.

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

Live forecast

BWI

→

SAN

Baltimore · San Diego · 4h 55m

13.0

Turb Score

4h 55m

Duration

1,990 nm

Distance

35,000 ft

Cruise Alt.

Smooth

Typical

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Typical turbulence along the route

Historical average pattern for BWI–SAN

0h1h2h3h4h5h6h4h 55m

Smooth

Light

Moderate

Heavy

About the BWI–SAN route

The Baltimore to San Diego domestic route is generally one of the smoother flights in the US network, covering 2,291 miles at around 35,000 feet. Turbulence is most common when weather systems cross the Midwest or when the flight path skirts the Rocky Mountains. Short duration means any rough patches pass quickly.

The route is served by United, American Airlines, Delta on Airbus A320 · Boeing 737 aircraft, with flights typically cruising at 35,000 feet over a distance of 2,291 miles (1,990 nautical miles).

💡 Tip: Domestic routes are generally smoother. Mountain crossings are the main turbulence source.

Baltimore to San Diego Flight Time

How long is the flight from BWI to SAN?

4h 55m

Flight Time

2,291 mi

Distance

35,000 ft

Cruising Altitude

Airbus A320

Aircraft

The Baltimore (BWI) to San Diego (SAN) flight takes approximately 4h 55m, covering 2,291 miles (1,990 nautical miles) at 35,000 feet. The route is operated by United, American Airlines, Delta. Actual flight time may vary by 10–20 minutes depending on wind conditions and routing.

Turbulence levels on BWI–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 BWI–SAN

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on BWI–SAN

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

SAN → BWI

San Diego → Baltimore

Baltimore → Los Angeles

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Related guides

Learn more about flight turbulence

Turbulence Tracker

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Best Seat Guide

Which rows feel turbulence least

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When Does Turbulence Happen?

Phases of flight explained

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Turbulence Forecast Map

Global turbulence outlook

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Passenger Reports

Did Baltimore to San Diego last January and it was genuinely one of the smoothest long-haul flights I've had. Barely any movement the whole way.

Frequent flyer · January

Totally smooth December flight. The seatbelt sign came on once briefly over the mountains but nothing actually happened. Great trip.

Leisure traveler · December

I always expect the worst on longer flights but this one surprised me. Very little turbulence, only a few small bumps on descent. Manageable even for me.

Nervous flyer · January

All BWI routes→ All SAN routes→

Frequently asked questions

Is the Baltimore to San Diego flight turbulent?

The BWI–SAN route typically experiences smooth turbulence. A very smooth flight with minimal turbulence expected. The turbulence score for this route is 13.0/100.

When is turbulence worst on BWI to SAN?

Domestic routes are generally smoother. Mountain crossings are the main turbulence source. Check the turbulence chart above for the typical pattern along this specific route.

Which seat is smoothest on BWI to SAN?

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 BWI to SAN?

The BWI to SAN flight takes approximately 4h 55m, covering 2,291 miles (1,990 nautical miles).

Which airlines fly BWI to SAN?

The main airlines operating this route are United, American Airlines, Delta, 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