LAX to IAD Turbulence Forecast

Is the Los Angeles to Washington flight turbulent? Live forecast & historical patterns.

Live forecast
LAX
IAD
Los Angeles · Washington · 5h 32m
5.5
Turb Score
5h 32m
Duration
2,280 nm
Distance
38,000 ft
Cruise Alt.
light-moderate
Typical
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Typical turbulence along the route

Historical average pattern for LAX–IAD

Smooth Light Moderate
0h1h2h3h4h5h6h5h 32m
Smooth
Light
Moderate
Heavy

About the LAX–IAD route

The Los Angeles to Washington domestic route is generally one of the smoother flights in the US network, covering 2,624 miles at around 38,000 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 on Boeing 737 · Airbus A320 aircraft, with flights typically cruising at 38,000 feet over a distance of 2,624 miles (2,280 nautical miles).

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

Turbulence levels on LAX–IAD

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 LAX–IAD

Turbulence by month

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

Best seat on LAX–IAD

Boeing 737

Front
Rows 1–14
Light
✓ Wing
Rows 15-22
Smoothest
Rear
Rows 23+
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

LAX to IAD turbulence forecast app
Flight turbulence tracker
Real-time turbulence map

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Frequently asked questions

Is the Los Angeles to Washington flight turbulent?
The LAX–IAD route typically experiences light-moderate turbulence. The turbulence score for this route is 5.5/100.
When is turbulence worst on LAX to IAD?
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 LAX to IAD?
Wing seats are always the smoothest. On a Boeing 737 (the most common aircraft on this route), that's rows 15-22. Avoid the very rear of the aircraft — it amplifies turbulence motion.
How long is the flight from LAX to IAD?
The LAX to IAD flight takes approximately 5h 32m, covering 2,624 miles (2,280 nautical miles).
Which airlines fly LAX to IAD?
The main airlines operating this route are United, American, flying Boeing 737 · Airbus A320 aircraft.