Are there direct flights?

Yes, Southwest Airlines offers direct flights from MCI to SAN.

How long is the drive?

The drive takes approximately 23 hours.

Is it better to fly or drive?

Flying is much faster and more practical for most travelers.

What is the best time to visit?

Spring and fall offer the best weather.

A car is helpful for exploring the wider San Diego area.

Lenexa

San Diego

Flight Driving

Lenexa to San Diego

Updated: 28 May 2026

The journey from Lenexa to San Diego covers about 2,400 kilometers. Flying from Kansas City International Airport (MCI) to San Diego International Airport (SAN) is the most convenient option, taking about 4 hours. Driving follows I-70 West to I-15 South, a 23-hour trip through diverse landscapes. This route is perfect for those looking to reach the beautiful Southern California coast.

Total Distance: 2,400 km driving distance; 2,100 km straight-line air distance.

Fastest Way

Flight from MCI to SAN, taking 4 hours.

Cheapest Way

Flight via Southwest Airlines, often found for $160.

Compare Lenexa to San Diego Routes

	Flight Direct	Driving Direct
Duration	4 hours	23 hours
Avg Price	$160 - $400	$300 - $500 in fuel
Operator	Southwest Airlines	Personal Vehicle
Route	MCI to SAN	I-70 W to I-15 S
Tip	SAN airport is conveniently located near downtown.	Plan for a stop in Las Vegas to break up the long drive.

Travel Tips

Transportation
Use the Trolley system to navigate between major tourist areas.
Weather
The weather is mild year-round, but bring a light jacket for the evenings.
Parking
Parking can be difficult in downtown and beach areas; use public lots.
Dining
Try the authentic Mexican food in Old Town for a local experience.
Beaches
Check the surf reports if you plan to swim or surf.