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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 San Jose to Kalispell. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cost of a one-way flight from San Jose to Kalispell ranges from $184 (September 2026) to $395 (January 2026). On average, the ticket price is about $289–$395.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from San Jose to Kalispell:
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Answers to questions about the route that travelers are most interested in.
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Unable to find information about the schedule of direct flights from
A non-stop flight is the most convenient and comfortable way to fly from San Jose to Kalispell, despite the fact that sometimes flights with transfers can cost significantly less.
San Francisco — Kalispell
09/21/2026
Departure
Direct flight
UA5577
starting at $1,072
starting at $1,072
starting at $121
Flights from San Jose to Kalispell are operated by several airlines — United Airlines and Alaska Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $121, 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 San Jose to Kalispell according to data for the last 48 hours costs $121
Often the best time to buy tickets from San Jose to Kalispell is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from San Jose to Kalispell can be found flying in these months: September, January.
The fastest flights from San Jose to Kalispell start from 6 hours 15 minutes in the air.
The following airlines operate direct flights on the route San Jose — Kalispell: United Airlines
The cheapest one-way flight from San Jose to Kalispell departs on 09/21/2026, is operated by Alaska Airlines and costs $121
The cheapest roundtrip flight from San Jose to Kalispell departs on 07/18/2026, is operated by Alaska Airlines and costs $563
Fastest flight from San Jose to Kalispell takes 6h 15m
There are direct flights on this route 1 day a week: Mo
The distance between San Jose and Kalispell is 1367km (848 miles). The time difference between San Jose and Kalispell is 1h
We couldn't find any special offers for flights from San Jose to Kalispell