When is the Chicago to Mumbai 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 ORD to BOM route?

The ORD–BOM route is typically operated by Boeing 777. Airlines include Air India.

Is turbulence on ORD to BOM dangerous?

No — turbulence on the ORD–BOM 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 ORD to BOM flight?

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

ORD to BOM Turbulence Forecast

Q: Is the Chicago to Mumbai flight turbulent?

The ORD–BOM route typically experiences moderate turbulence. Moderate turbulence expected — fasten seatbelt when seated.

Q: Which seat is smoothest on ORD to BOM?

Wing seats are smoothest. On a Boeing 777, that's rows 28–40. Avoid the rear of the aircraft where turbulence is felt most.

Q: How long is the flight from ORD to BOM?

The ORD to BOM flight takes approximately 16h 30m, covering 8,745 miles (7,598 nautical miles) at a cruising altitude of 38,000 feet.

Is the Chicago to Mumbai flight turbulent? Live forecast & historical patterns.

Live forecast

ORD

→

BOM

Chicago · Mumbai · 16h 30m

Turb Score

16h 30m

Duration

7,598 nm

Distance

38,000 ft

Cruise Alt.

Moderate

Typical

⚠️ Moderate turbulence today

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Typical turbulence along the route

Historical average pattern for ORD–BOM

0h1h2h3h4h5h6h16h 30m

Smooth

Light

Moderate

Heavy

About the ORD–BOM route

The Chicago to Mumbai route crosses the North Atlantic, where the jet stream is the primary source of turbulence. Flying at 38,000 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 Air India on Boeing 777 aircraft, with flights typically cruising at 38,000 feet over a distance of 8,745 miles (7,598 nautical miles).

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

Chicago to Mumbai Flight Time

How long is the flight from ORD to BOM?

16h 30m

Flight Time

8,745 mi

Distance

38,000 ft

Cruising Altitude

Boeing 777

Aircraft

The Chicago (ORD) to Mumbai (BOM) flight takes approximately 16h 30m, covering 8,745 miles (7,598 nautical miles) at 38,000 feet. The route is operated by Air India. Return flights (BOM to ORD) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on ORD–BOM

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 ORD–BOM

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on ORD–BOM

Boeing 777 (312 seats)

Front

Rows 1–27

Light

✓ Wing

Rows 28–40

Smoothest

Rear

Rows 41+

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

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Other popular routes with turbulence data

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Clear-Air Turbulence

The invisible rough air that's increasing

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Turbulence in 2025

Is turbulence getting worse?

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Is Turbulence Dangerous?

What the safety data shows

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Passenger Reports

The over the Atlantic 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 16h 30m flight but we landed fine.

Solo traveler · October

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

Business traveler · April

More turbulent than I expected. The mid-Atlantic section was pretty rough — overhead bins rattling, some gasps from other passengers. Died down before landing.

Leisure traveler · April

All ORD routes→ All BOM routes→

Frequently asked questions

Is the Chicago to Mumbai flight turbulent?

The ORD–BOM route typically experiences moderate turbulence. Moderate turbulence expected — fasten seatbelt when seated. The turbulence score for this route is 60/100.

When is turbulence worst on ORD to BOM?

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 ORD to BOM?

Wing seats are always the smoothest. On a Boeing 777 (312 seats) (the most common aircraft on this route), that's rows 28–40. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from ORD to BOM?

The ORD to BOM flight takes approximately 16h 30m, covering 8,745 miles (7,598 nautical miles).

Which airlines fly ORD to BOM?

The main airlines operating this route are Air India, flying Boeing 777 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