When is the Houston to Atlanta 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 IAH to ATL route?

The IAH–ATL route is typically operated by Boeing 737 · CRJ-900. Airlines include Delta, United, Southwest.

Is turbulence on IAH to ATL dangerous?

No — turbulence on the IAH–ATL 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 IAH to ATL flight?

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

IAH to ATL Turbulence Forecast

Q: Is the Houston to Atlanta flight turbulent?

The IAH–ATL route typically experiences moderate turbulence. A very smooth flight with minimal turbulence expected.

Q: Which seat is smoothest on IAH to ATL?

Wing seats are smoothest. On a Boeing 737 · CRJ-900, that's rows 13-22. Avoid the rear of the aircraft where turbulence is felt most.

Q: How long is the flight from IAH to ATL?

The IAH to ATL flight takes approximately 2h 15m, covering 801 miles (696 nautical miles) at a cruising altitude of 36,000 feet.

Is the Houston to Atlanta flight turbulent? Live forecast & historical patterns.

Live forecast

IAH

→

ATL

Houston · Atlanta · 2h 15m

Turb Score

2h 15m

Duration

696 nm

Distance

36,000 ft

Cruise Alt.

Moderate

Typical

⚠️ Moderate turbulence today

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Typical turbulence along the route

Historical average pattern for IAH–ATL

0h1h2h3h4h5h6h2h 15m

Smooth

Light

Moderate

Heavy

About the IAH–ATL route

The Houston to Atlanta domestic route is generally one of the smoother flights in the US network, covering 801 miles at around 36,000 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 Delta, United, Southwest on Boeing 737 · CRJ-900 aircraft, with flights typically cruising at 36,000 feet over a distance of 801 miles (696 nautical miles).

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

Houston to Atlanta Flight Time

How long is the flight from IAH to ATL?

2h 15m

Flight Time

801 mi

Distance

36,000 ft

Cruising Altitude

Boeing 737

Aircraft

The Houston (IAH) to Atlanta (ATL) flight takes approximately 2h 15m, covering 801 miles (696 nautical miles) at 36,000 feet. The route is operated by Delta, United, Southwest. Actual flight time may vary by 10–20 minutes depending on wind conditions and routing.

Turbulence levels on IAH–ATL

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 IAH–ATL

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on IAH–ATL

Boeing 737-800

Front

Rows 1–12

Light

✓ Wing

Rows 13-22

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

Similar routes

Other popular routes with turbulence data

IAH → SLC

Houston → Salt Lake City

Houston → Los Angeles

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Related guides

Learn more about flight turbulence

Turbulence Tracker

Track any flight in real time

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Best Seat Guide

Which rows feel turbulence least

→

When Does Turbulence Happen?

Phases of flight explained

→

Turbulence Forecast Map

Global turbulence outlook

→

Passenger Reports

Rough patch on descent in May — drinks went everywhere on the row behind me. Probably 45 minutes of actual turbulence. Nothing dangerous but definitely uncomfortable.

Business traveler · May

The over the mountains section was legitimately rough. I was holding on to the armrests. Lasted maybe 40 minutes. One of the flight attendants had to sit down. Not a fun 2h 15m flight but we landed fine.

Solo traveler · December

Moderate turbulence over the mountains — the kind where you're glad you kept your seatbelt on. Lasted about 30-40 minutes, then smoothed out. I've had worse on transatlantic routes.

Frequent flyer · January

All IAH routes→ All ATL routes→

Frequently asked questions

Is the Houston to Atlanta flight turbulent?

The IAH–ATL route typically experiences moderate turbulence. A very smooth flight with minimal turbulence expected. The turbulence score for this route is 8/100.

When is turbulence worst on IAH to ATL?

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 IAH to ATL?

Wing seats are always the smoothest. On a Boeing 737-800 (the most common aircraft on this route), that's rows 13-22. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from IAH to ATL?

The IAH to ATL flight takes approximately 2h 15m, covering 801 miles (696 nautical miles).

Which airlines fly IAH to ATL?

The main airlines operating this route are Delta, United, Southwest, flying Boeing 737 · CRJ-900 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