There are most likely no direct flights on the Kailua-Kona — San Jose route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Kailua-Kona to San Jose. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Kailua-Kona to San Jose, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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The cost of a one-way flight from Kailua-Kona to San Jose ranges from $187 (August 2026) to $409 (October 2026). On average, the ticket price is about $273–$633.
Prices on the Kailua-Kona — San Jose route are consistently going up. From August 2026 to October 2026, tickets went from $187 to $409 — a 118% increase. This trend is worth considering when planning your trip.
The most significant price increase was from August 2026 to October 2026 — up 118%. The best time to fly is August 2026–September 2026, when the average price is $205. In September 2026–October 2026, tickets cost around $316.
Given the rising prices, it's best not to delay your purchase. Flying in August 2026–September 2026 can save you up to 35% compared to the most expensive months.
Price variation across months on this route is 35.6%. Your choice of departure month significantly affects the total flight cost.
There are most likely no direct flights on the Kailua-Kona — San Jose route
Kailua-Kona — San Francisco
08/19/2026
Departure
Direct flight
UA693
starting at $398
Kailua-Kona — San Francisco
08/21/2026
Departure
Direct flight
UA1722
starting at $264
starting at $264
starting at $187
Flights from Kailua-Kona to San Jose are operated by several airlines — United Airlines and Southwest Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $187, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
The cheapest flight ticket from Kailua-Kona to San Jose according to data for the last 48 hours costs $187
Often the best time to buy tickets from Kailua-Kona to San Jose is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Kailua-Kona to San Jose can be found flying in these months: August, September, October.
The fastest flights from Kailua-Kona to San Jose start from 8 hours 25 minutes in the air.
The following airlines operate direct flights on the route Kailua-Kona — San Jose: United Airlines
The cheapest one-way flight from Kailua-Kona to San Jose departs on 08/22/2026, is operated by Southwest Airlines and costs $187
There is no information about the cheapest roundtrip flight from Kailua-Kona to San Jose
Fastest flight from Kailua-Kona to San Jose takes 8h 25m
There are direct flights on this route 2 days a week: We and Fr
The distance between Kailua-Kona and San Jose is 3835km (2378 miles). There are 8 direct flights from Kailua-Kona to San Jose. The time difference between Kailua-Kona and San Jose is 2h. Flights from Kailua-Kona begin at 12:51 PM. The latest flight from Kailua-Kona departs at 12:51 PM
We couldn't find any special offers for flights from Kailua-Kona to San Jose