When is the Delhi to Bangkok 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.

DEL to BKK Turbulence Forecast

Q: Is the Delhi to Bangkok flight turbulent?

The DEL–BKK route typically experiences moderate turbulence. Light turbulence may occur — mostly smooth with occasional bumps.

Q: Which seat is smoothest on DEL to BKK?

Wing seats are smoothest. On a Airbus A320 · Boeing 787, that's rows 25–39. Avoid the rear of the aircraft.

Q: How long is the flight from DEL to BKK?

The DEL to BKK flight takes approximately 4h 0m, covering 1,750 miles at 37,000 feet.

Is the Delhi to Bangkok flight turbulent? Live forecast & historical patterns.

Live forecast

DEL

→

BKK

Delhi · Bangkok · 4h 0m

Turb Score

4h 0m

Duration

1,521 nm

Distance

37,000 ft

Cruise Alt.

Moderate

Typical

⚠️ Moderate turbulence today

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Typical turbulence along the route

Historical average pattern for DEL–BKK

0h1h2h3h4h5h6h4h 0m

Smooth

Light

Moderate

Heavy

About the DEL–BKK route

The Delhi to Bangkok 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 IndiGo, Thai Airways, Air India on Airbus A320 · Boeing 787 aircraft, with flights typically cruising at 37,000 feet over a distance of 1,750 miles (1,521 nautical miles).

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

Turbulence levels on DEL–BKK

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 DEL–BKK

Turbulence by month

Smooth

Light

Moderate

Rough

Best seat on DEL–BKK

Boeing 787 (296 seats)

Front

Rows 1–24

Light

✓ Wing

Rows 25–39

Smoothest

Rear

Rows 40+

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

See all transatlantic flights →

Passenger Reports

Moderate turbulence mid-flight — 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 · June

This was genuinely difficult for me. Real bumps for a long stretch mid-flight, seatbelt sign on for what felt like forever. The flight attendants were calm which helped. Got through it.

Nervous flyer · April

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

Business traveler · April

All DEL routes→ All BKK routes→

Frequently asked questions

Is the Delhi to Bangkok flight turbulent?

The DEL–BKK route typically experiences moderate turbulence. Light turbulence may occur — mostly smooth with occasional bumps. The turbulence score for this route is 36/100.

When is turbulence worst on DEL to BKK?

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 DEL to BKK?

Wing seats are always the smoothest. On a Boeing 787 (296 seats) (the most common aircraft on this route), that's rows 25–39. Avoid the very rear of the aircraft — it amplifies turbulence motion.

How long is the flight from DEL to BKK?

The DEL to BKK flight takes approximately 4h 0m, covering 1,750 miles (1,521 nautical miles).

Which airlines fly DEL to BKK?

The main airlines operating this route are IndiGo, Thai Airways, Air India, flying Airbus A320 · Boeing 787 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