Is there a direct flight?

No, most flights from MCI to SAT require a connection.

How long is the drive?

The drive takes approximately 11.5 hours.

What is the best time to visit?

Spring and fall offer the most pleasant temperatures.

Is San Antonio walkable?

The downtown area and River Walk are very walkable.

What is the main airport?

San Antonio International Airport (SAT) is the primary hub.

San Antonio

Flight Driving

Overland Park to San Antonio

Updated: 28 May 2026

The journey from Overland Park to San Antonio spans approximately 1,150 kilometers. The most direct route is via I-35 South, which runs continuously from Kansas through Oklahoma and across Texas. This drive offers a look at the changing geography of the Great Plains into the Texas Hill Country. For a faster alternative, flights from Kansas City International (MCI) to San Antonio International (SAT) take about 3.5 hours with a connection. San Antonio is famous for its rich history, the Alamo, and the scenic River Walk.

Total Distance: 1,150 km driving, 1,000 km air distance.

Fastest Way

Flight from MCI to SAT takes 3.5 hours including layovers.

Cheapest Way

Driving is the most cost-effective for families.

Compare Overland Park to San Antonio Routes

	Flight Connecting	Driving Direct
Duration	3.5 hours	11.5 hours
Avg Price	$250-$500	$170-$280 in fuel
Operator	Southwest Airlines	Personal Vehicle
Route	MCI to SAT via Dallas or Houston.	I-35 South.
Tip	Connecting flights are standard for this route.	I-35 is a major artery; expect heavy traffic near major cities.

Travel Tips

River Walk Navigation
The River Walk is best explored on foot; wear comfortable walking shoes.
Dining
Sample authentic Tex-Mex cuisine at local restaurants along the River Walk.
Weather
San Antonio gets very hot in summer; plan outdoor activities for early morning.
Transportation
A rental car is recommended for visiting attractions outside the downtown core.
Events
Check for local festivals, as the city hosts many cultural events throughout the year.

Safety Tips

Driving Safety
Stay alert on I-35, as it is a high-traffic corridor with many trucks.
Heat Safety
Carry water when exploring the missions, as they are spread out and often lack shade.
Night Safety
Stick to well-lit areas when walking downtown at night.
Emergency Prep
Keep your phone charged and have a backup power bank for long drives.