There are most likely no direct flights on the Denver — San Jose route
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A non-stop flight is the most convenient and comfortable way to fly from Denver to San Jose, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Denver — San Jose route
Denver — San Francisco
11/25/2026
Departure
Direct flight
F91229
starting at $49
starting at $49
You can fly from Denver to San Jose with Frontier Airlines. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $49. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with Frontier Airlines is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.
In different months, ticket prices from Denver to San Jose vary: minimum — $90 (December 2026), maximum — $103 (November 2026). Typically, the flight costs $96–$103.
The cheapest flight ticket from Denver to San Jose according to data for the last 48 hours costs $49
Often the best time to buy tickets from Denver to San Jose is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Denver to San Jose can be found flying in these months: December, November.
The fastest flights from Denver to San Jose start from 2 hours 55 minutes in the air.
The following airlines operate direct flights on the route Denver — San Jose: Frontier Airlines
We couldn't find any special offers for flights from Denver to San Jose
The cheapest one-way flight from Denver to San Jose departs on 11/25/2026, is operated by Frontier Airlines and costs $49
The cheapest roundtrip flight from Denver to San Jose departs on 12/26/2026, is operated by Frontier Airlines and costs $306
Fastest flight from Denver to San Jose takes 2h 55m
There are direct flights on this route 1 day a week: We
The distance between Denver and San Jose is 1492km (925 miles). There are 59 direct flights from Denver to San Jose. The time difference between Denver and San Jose is 1h. Flights from Denver begin at 8:00 AM. The latest flight from Denver departs at 9:00 PM