Direct (nonstop) flights from Las Vegas to San Jose
1 airline flys nonstop from Harry Reid International Airport (LAS) to Juan Santamaria International (SJO). It's 2,643 miles (4,253 km), about 5h 40m in the air. Operated by Southwest Airlines.
Southwest Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Las Vegas to San Jose with one stop · direct emits 404 kg CO₂ per passenger
Looking for the return flight?
SJO → LAS: Flights from San Jose to Las VegasOther direct flights from Las Vegas
Direct flights from San Jose (SJO)
Frequently Asked Questions
How long is the direct flight from Las Vegas to San Jose?
A nonstop flight from Las Vegas (LAS) to San Jose (SJO) takes approximately 5 hours and 40 minutes. The distance is 2,643 miles (4,253 km).
Which airlines fly nonstop from Las Vegas to San Jose?
Just Southwest Airlines.
Is there a nonstop flight from Las Vegas to San Jose?
Yes. 1 airline: Southwest Airlines.
How far is Las Vegas from San Jose?
The flight distance from Las Vegas to San Jose is 2,643 miles (4,253 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What is the time difference between Las Vegas and San Jose?
San Jose is 1 hour ahead of Las Vegas. (America/Los_Angeles vs America/Costa_Rica.)
What type of aircraft flies from Las Vegas to San Jose?
At 5h 40m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from USA to Costa Rica?
Depends on your passport. Check with the Costa Rica embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Las Vegas to San Jose?
Roughly 404 kg CO2 per passenger one-way. That's about the same as driving 2,020 km.
Is the return flight from San Jose to Las Vegas also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Las Vegas to San Jose?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Harry Reid International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.