When is the Tokyo to Mumbai 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.

HND to BOM Turbulence Forecast

Q: Is the Tokyo to Mumbai flight turbulent?

The HND–BOM route typically experiences light turbulence.

Q: Which seat is smoothest on HND to BOM?

Wing seats are smoothest. On a Boeing 757 · Airbus A330, that's rows 14–24. Avoid the rear of the aircraft.

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

The HND to BOM flight takes approximately 8h 35m, covering 4,183 miles at 37,000 feet.

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

Live forecast

HND

→

BOM

Tokyo · Mumbai · 8h 35m

37.3

Turb Score

8h 35m

Duration

3,635 nm

Distance

37,000 ft

Cruise Alt.

Light

Typical

⚠️ Light turbulence today

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Typical turbulence along the route

Historical average pattern for HND–BOM

0h1h2h3h4h5h6h8h 35m

Smooth

Light

Moderate

Heavy

About the HND–BOM route

The Tokyo to Mumbai route crosses the North Atlantic, where the jet stream is the primary source of turbulence. Flying at 37,000 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 Singapore Airlines, Cathay Pacific, Thai Airways on Boeing 757 · Airbus A330 aircraft, with flights typically cruising at 37,000 feet over a distance of 4,183 miles (3,635 nautical miles).

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

Tokyo to Mumbai Flight Time

How long is the flight from HND to BOM?

8h 35m

Flight Time

4,183 mi

Distance

37,000 ft

Cruising Altitude

Boeing 757

Aircraft

The Tokyo (HND) to Mumbai (BOM) flight takes approximately 8h 35m, covering 4,183 miles (3,635 nautical miles) at 37,000 feet. The route is operated by Singapore Airlines, Cathay Pacific, Thai Airways. Return flights (BOM to HND) take a similar time, though westbound transatlantic and transpacific routes are typically 30–60 minutes longer due to headwinds.

Turbulence levels on HND–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 HND–BOM

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on HND–BOM

Boeing 757

Front

Rows 1–13

Light

✓ Wing

Rows 14–24

Smoothest

Rear

Rows 25+

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

Tokyo → San Francisco

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Best Seat Guide

Which rows feel turbulence least

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Turbulence Forecast Map

Global turbulence outlook

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Passenger Reports

Flew Tokyo–Mumbai in April, had some light turbulence in the middle portion of the flight. Brief and nothing concerning. This route is usually fine.

Business traveler · April

The 8h 35m flight had some light shaking around the halfway point. Nothing spilled, nobody panicked. Just normal flying.

Leisure traveler · December

Some light chop over the subcontinent — seatbelt sign came on for maybe 20 minutes but nothing to worry about. Typical for this route in January.

Regular traveler · January

All HND routes→ All BOM routes→

Frequently asked questions

Is the Tokyo to Mumbai flight turbulent?

The HND–BOM route typically experiences light turbulence. The turbulence score for this route is 37.3/100.

When is turbulence worst on HND 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 HND to BOM?

Wing seats are always the smoothest. On a Boeing 757 (the most common aircraft on this route), that's rows 14–24. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from HND to BOM?

The HND to BOM flight takes approximately 8h 35m, covering 4,183 miles (3,635 nautical miles).

Which airlines fly HND to BOM?

The main airlines operating this route are Singapore Airlines, Cathay Pacific, Thai Airways, flying Boeing 757 · Airbus A330 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