Cheap flights from San Jose to Denver

Choose between Southwest Airlines, Frontier Airlines, or American Airlines to find the best price

Why travel with Kiwi.com?

Customer support

We’ve got you covered if anything goes wrong.

Secure payment

Join millions of travelers booking with us.

Hundreds of carriers

Compare 600+ of carriers in one search to find the best deal.

Travelers usually depart from San Jose International, San José Diridon Station, San Jose-Tufesa Bus Stop, or San Jose-Downtown Bus stop when they travel from San Jose to Denver. Book your trip to arrive at Denver International, Denver Union Station, Denver Greyhound station, Denver, CO - Federal Center Station, or Denver, CO - Colorado Park & Ride. The distance between San Jose and Denver is 1523 km. The most popular airlines for this route are Southwest Airlines, Frontier Airlines, American Airlines, Delta Air Lines, and United Airlines. San Jose and Denver have 206 direct flights per week.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights30373647-2630

Fly direct with

Southwest Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from San Jose to Denver

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
Southwest AirlinesSWAWNNoUnknownNo
Frontier AirlinesFFTF9NoUnknownNo
American AirlinesAALAAYesUnknownNo
Delta Air LinesDALDLYesUnknownNo
United AirlinesUALUAYesUnknownNo

Frequently asked questions

How long does it take to travel from San Jose to Denver?

A one-way nonstop (direct) flight between San Jose and Denver takes around 2.5 hours.

What is the flight distance between San Jose and Denver?

The flight distance between San Jose and Denver is 1523 km.

What airlines offer nonstop (direct) flights between San Jose and Denver?

Several carriers operate flights between San Jose and Denver. Airlines offering nonstop (direct) flights include United Airlines, Southwest Airlines.

What are the most popular routes to and from San Jose?

Travelers frequently search for route combinations, such as San Jose and Los Angeles International, McCarran International, Denver International, Phoenix Sky Harbor International, Dallas/Fort Worth International, Seattle–Tacoma International, San Diego International, Salt Lake City International, Louis Armstrong New Orleans International, John Wayne, Roberts Field.

What are the most popular routes to and from Denver?

Travelers frequently search for route combinations, such as Denver and Orlando International, Los Angeles International, Miami International, McCarran International, Phoenix Sky Harbor International, George Bush Intercontinental, O Hare International, Salt Lake City International, Southwest Florida International, Louis Armstrong New Orleans International, Minneapolis–Saint Paul International.

What airports are near San Jose?

The main airport in San Jose is San Jose International. It is also served by San Francisco International, Sacramento International, Fresno Yosemite International, Oakland International, San Jose International, Stockton Metropolitan, Monterey Regional, Merced Regional, Charles M. Schulz–Sonoma County, Buchanan Field.

What airports are near Denver?

The main airport in Denver is Rocky Mountain Metropolitan Airport. It is also served by Colorado Springs, Eagle County Regional, Laramie Regional, Cheyenne Regional, Pueblo Memorial.

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Find the best connection from San Jose to Denver

Search, compare, and book flights, trains, or buses to get there.

Search flights, trains & buses