San Diego to Bentonville Turbulence Forecast

SAN → XNA · 1,323 miles · ~3h 9m

What to Expect

The flight from San Diego (SAN) to Bentonville (XNA) is about 3 hours and 9 minutes heading east, and it does cross a diverse range of geographic features that can contribute to turbulence. Right after takeoff, you'll be flying over the Mojave and Sonoran Deserts, where thermal turbulence, caused by rising warm air, is common. As you continue eastward, you'll encounter the Southern Rockies, where mountain wave turbulence can occur as wind flows over the mountains. Further along the route, over the Great Plains, you might experience clear-air turbulence (CAT), which is often unexpected but generally not severe. The flight path also crosses Tornado Alley, which can bring severe convective turbulence, especially during certain times of the year. Finally, closer to Bentonville, you'll fly over the Ozark Plateau, where convective turbulence can arise from local weather patterns. All these phenomena are well understood by pilots, who constantly monitor and adjust course to ensure a safe and as smooth as possible flight.

The San Diego to Bentonville 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?

Winter and fall generally offer the smoothest rides on this route. During the winter months, the air is typically more stable, reducing the likelihood of thermal and convective turbulence. Summer, late winter, spring, early spring, early summer, and late summer are the bumpiest times to fly this route. Summer brings increased thermal activity over the deserts and convective activity in Tornado Alley and the Ozarks. Spring and late winter can see more significant mountain wave turbulence near the Rockies and increased convective activity as weather patterns shift.

Tips for This Flight

If you're concerned about turbulence on this San Diego to Bentonville flight, booking a morning flight often means you'll encounter less turbulence because the ground hasn't had as much time to heat up, which reduces thermal and convective activity. Any bumps you do experience on this route will most likely feel like driving on a slightly bumpy road or a small boat gently rocking. To help yourself feel more comfortable, choose a seat over the wing, as it's the most stable part of the plane, and focus on slow, deep breaths to help calm your nervous system. Remember that the pilots and crew are highly trained and prepared to handle any situation, so relax and enjoy your flight.

Get Your Forecast

Related Routes

See all routes from San Diego or to Bentonville.

More from San Diego

More to Bentonville

Forecasts based on NOAA HRRR and GFS atmospheric model data.