Ontario to Tulsa Turbulence Forecast

ONT → TUL · 1,233 miles · ~2h 58m

What to Expect

Ontario to Tulsa is a roughly 2 hour 58 minute eastward flight of 1233 miles that, like many routes, has its share of potential bumps, but nothing pilots aren't prepared for. Right after takeoff, you'll be crossing the Mojave and Sonoran Deserts, where thermal turbulence, caused by rising warm air, can create some light chop. Further along, as you pass over the Southern Rockies, you might encounter mountain wave turbulence, a bit like hitting small speed bumps as air flows over the peaks. As you enter the Great Plains, keep in mind that this area is known for clear-air turbulence (CAT), which can occur even in seemingly clear skies; pilots use forecasts and reports from other planes to anticipate CAT. Finally, your path takes you near Tornado Alley, where, especially in certain seasons, severe convective turbulence associated with storms can occur, but pilots always avoid these storms by significant margins.

The Ontario to Tulsa route passes over the Southern Rockies in New Mexico and southern Colorado. While somewhat lower than the peaks to the north, these mountains still produce notable mountain wave turbulence, particularly when strong southwesterly winds aloft align perpendicular to the ridgeline.

Turbulence Factors on This Route

• Thermal Turbulence: Extreme desert heating generates strong thermal updrafts that cause low-to-mid-level turbulence, especially in summer afternoons.
• Mountain Wave Turbulence: The Southern Rockies produce lee waves when southwesterly upper-level winds flow across the terrain.
• Clear-Air Turbulence (CAT): The jet stream frequently meanders over the Great Plains, producing wind shear and clear-air turbulence at cruising altitudes.
• Severe Convective Turbulence: Tornado Alley supercells produce some of the most intense convective turbulence in North American aviation.

When Is This Route Bumpiest?

The smoothest flights on the Ontario to Tulsa route are often in the winter and fall, or even summer. During the winter, the air tends to be more stable over the deserts and plains. Flights can be a bit bumpier in the summer, late winter, spring, winter, early spring, and early summer, especially when crossing the deserts due to increased thermal activity. Spring is also the season for more intense weather in Tornado Alley. Mountain wave turbulence, while possible year-round, is also more pronounced when there are high wind events in spring.

Tips for This Flight

If you're concerned about turbulence, consider booking your flight for midday; morning and afternoon flights tend to have less thermal activity over the deserts and plains. Any turbulence you experience on this route is likely to feel like driving over a slightly bumpy road, not anything alarming. For extra comfort, choose a seat over the wing, as it tends to be the most stable part of the plane, and focus on deep, steady breaths. Remember, pilots are highly trained to handle turbulence, and your safety is their top priority.

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Forecasts based on NOAA HRRR and GFS atmospheric model data.