Direct (nonstop) flights from San Jose to Kailua-Kona
1 airline flys nonstop from Norman Y Mineta San Jose International (SJC) to Kona (KOA). It's 2,384 miles (3,836 km), about 5h 35m in the air. Operated by Alaska Airlines.
Alaska Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
AS
Alaska Airlines
Alternative Routes
Other ways to fly from San Jose to Kailua-Kona with one stop · direct emits 403 kg CO₂ per passenger
Looking for the return flight?
KOA → SJC: Flights from Kailua-Kona to San JoseOther direct flights from San Jose
Direct flights from Kailua-Kona (KOA)
Frequently Asked Questions
How long is the direct flight from San Jose to Kailua-Kona?
A nonstop flight from San Jose (SJC) to Kailua-Kona (KOA) takes approximately 5 hours and 35 minutes. The distance is 2,384 miles (3,836 km).
Which airlines fly nonstop from San Jose to Kailua-Kona?
Just Alaska Airlines.
Is there a nonstop flight from San Jose to Kailua-Kona?
Yes. 1 airline: Alaska Airlines.
How far is San Jose from Kailua-Kona?
The flight distance from San Jose to Kailua-Kona is 2,384 miles (3,836 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What type of aircraft flies from San Jose to Kailua-Kona?
At 5h 35m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from San Jose to Kailua-Kona?
Roughly 403 kg CO2 per passenger one-way. That's about the same as driving 2,015 km.
Is the return flight from Kailua-Kona to San Jose 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 San Jose to Kailua-Kona?
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 Norman Y Mineta San Jose International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.