British Airways IAH LHR BA194
British Airways · Live forecast
IAH → LHR
BA194 · Jun 1, 2026 · 15:25 CD
89
Calm Score
"A smooth ride ahead — sit back and enjoy."
9h 15m
Duration
4,192 nm
Distance
39,000 ft
Cruise Altitude
VERY HIGH
Confidence
Turbulence comfort along route
Comfort score combines turbulence probability with intensity — higher means rougher
Smooth Light Moderate Severe

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💙
We know turbulence can feel scary — especially on long flights. This report is built for you: what bumps feel like, when they happen, and why you'll be completely safe. 1 in 3 passengers feel exactly like you.
Right now on your route
Live pilot reports from aircraft flying IAH → LHR
15 pilot reports along this route
14 / 15
Reporting smooth
1 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP SAM708 5520N04603W 2138 F390 5700N04000W 2207 5800N03000W MS43 183/10 KT 010041 DDL UAK 012138 F44A
4m ago
Smooth
ARP AFR012 5531N03046W 2135 F400 5501N04000W 2216 5301N05001W MS48 260/47 KT FHTYR QXT EUA 012135 J23A
7m ago
Smooth
ARP NBT40H 5502N03053W 2133 F380 5500N04000W 2215 5400N05000W MS47 257/48 KT GCKOF QXT EUA 012134 L69A
9m ago
Smooth
ARP ICE581 5448N01600W 2133 F340 5500N01600W 2134 6000N01900W MS44 301/34 KT TFIAC QXT EUA 012133 J67A
9m ago
Smooth
ARP AFR012 5530N02853W 2126 F400 5531N03000W 2131 5501N04000W MS48 259/53 KT FHTYR QXT EUA 012126 J18A
16m ago
AI-powered flight briefing
15,000 data points analyzed · VERY HIGH confidence
Your Flight

We analysed more than 15,000 data points along your route from George Bush Intercontinental Houston Airport, Houston to London Heathrow Airport, London.

Your Journey Beta

1 hour 30 minutes and 2 hours into the flight: Some moderate bumps expected.
The crew may adjust altitude or ask you to stay seated during these sections.
The rest of the flight should be smooth.

Your route takes you over the Appalachian Mountains and crossing the North Atlantic Ocean – these areas can sometimes cause light turbulence.

Smooth Flight

We're expecting smooth conditions throughout your flight. You can sit back and relax.

Takeoff

Takeoff should feel smooth, with calm conditions around the airport.

Winds Aloft

Winds at cruising altitude are about 37 knots. These winds are favorable and may get you there up to 23 minutes early.

Landing

Landing should feel smooth with possible light bumps with typical approach conditions.

You're in Safe Hands

If you feel nervous at any point, remember that turbulence is expected, safe, and part of normal flying. The crew is monitoring everything, and the aircraft is built to handle far more than anything you will feel. Have a safe and calm flight.

Relaxation Exercises
ZeroTurb Index (ZTI): Powered by our turbulence prediction algorithm combining atmospheric Richardson Number, wind shear analysis, temperature gradients, and geomagnetic activity. Learn more
Live data from ECMWF global forecast models · 12 atmospheric pressure levels · Updated every 6 hours
Flight Timeline 9h 15min
Maximum turbulence expected per segment
Takeoff
Smooth
0:30-1:00
Light
1:00-1:30
Moderate
1:30-1:59
Light
1:59-2:28
Moderate
2:28-2:57
Light
2:57-3:26
Light
3:26-3:55
Smooth
3:55-4:24
Smooth
4:24-4:53
Light
4:53-5:22
Light
5:22-5:51
Smooth
5:51-6:20
Light
6:20-6:49
Smooth
6:49-7:18
Smooth
7:18-7:47
Light
7:47-8:16
Light
8:16-8:45
Light
Landing
Light
Smooth
Light
Moderate
Severe
Longer bars indicate higher turbulence intensity. Values shown are the maximum for each time segment.
Airport conditions
Live weather at departure and arrival
IAH George Bush Intercontinental Houston Airport — Departure
Wind
9 kt (130°)
Sky
Broken
Temperature
34°C
Conditions
VFR — Clear conditions, no delays expected
LHR London Heathrow Airport — Arrival
Wind
10 kt (230°)
Sky
Scattered
Temperature
16°C
Conditions
MVFR — Reduced visibility, minor delays possible
Your flight details
Departure timing and aircraft information
Evening Flight Departure
Time of day
Evening Flight
Tip
Evening and night flights typically offer smoother conditions as thermal activity subsides and the atmosphere stabilizes after sunset.
When
Today
Data sources & our approach
ZeroTurb's Custom Algorithm: Our proprietary ZeroTurb Index (ZTI) combines three meteorological indices weighted by their predictive accuracy — giving you transparent, passenger-focused turbulence probability instead of vague categories.

This forecast integrates data from:

Disclaimer: This forecast is for informational purposes only. Always consult official aviation weather sources and follow ATC guidance.