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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 Denver 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 direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Denver to San Jose:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
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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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Denver — San Francisco
01/31/2026
Departure
Direct flight
UA2041
starting at $197
starting at $197
starting at $63
The Denver — San Jose route is served by multiple airlines, including United Airlines and Frontier Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $63, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.
The cheapest one-way flight from Denver to San Jose departs on 02/01/2026, is operated by Frontier Airlines and costs $63
The cheapest roundtrip flight from Denver to San Jose departs on 02/05/2026, is operated by Frontier Airlines and costs $198
Fastest flight from Denver to San Jose takes 11h 21m
There are direct flights on this route 1 day a week: Sa
The distance between Denver and San Jose is 1492km (925 miles). The time difference between Denver and San Jose is 1h
The cheapest flight ticket from Denver to San Jose according to data for the last 48 hours costs $63
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: February, April, October.
The fastest flights from Denver to San Jose start from 11 hours 21 minutes in the air.
The following airlines operate direct flights on the route Denver — San Jose: United Airlines
In different months, ticket prices from Denver to San Jose vary: minimum — $149 (February 2026), maximum — $163 (January 2026). Typically, the flight costs $151–$153.