Question 1

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

Accepted Answer

A one-way nonstop (direct) flight between San José and Denver takes around 5.6 hours.

Question 2

What is the flight distance between San José and Denver?

Accepted Answer

The flight distance between San José and Denver is 3892 km.

Question 3

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

Accepted Answer

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

Question 4

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

Accepted Answer

Travelers frequently search for route combinations, such as San José and London, Cancún, Panama, Bogotá, Medellín, Los Angeles, Quepos, Mexico City, New York, Toronto, Manchester, Edinburgh, Guatemala City, Madrid, Managua, Atlanta, Washington, D.C., Nosara, Vancouver, Cartagena.

Question 5

What are the most popular routes to and from Denver?

Accepted Answer

Travelers frequently search for route combinations, such as Denver and London, Mexico City, Chicago, Manchester, Houston, Los Angeles, New York, Washington, D.C., Tokyo, Toronto, Guadalajara, Vancouver, Atlanta, Orlando, Miami, Dallas, Minneapolis, Phoenix, San Diego, San Francisco.

Question 6

Which airports are there in San José?

Accepted Answer

San José is mainly served by Juan Santamaría International. But there are other airports nearby, including Tobías Bolaños International.

Question 7

What airports are near San José?

Accepted Answer

The main airport in San José is Juan Santamaría International. It is also served by Daniel Oduber Quirós International, Limón International, Quepos La Managua, Fortuna Arenal, Tortuguero.

Question 8

What airports are near Denver?

Accepted Answer

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

Question 9

Which airlines fly between San José and Denver?

Accepted Answer

Currently, you can fly between San José and Denver with Frontier Airlines, United Airlines, Avianca, Copa Airlines, Alaska Airlines.

Question 10

When’s the best time to travel between San José and Denver?

Accepted Answer

If you don’t have specific dates for your trip between San José and Denver, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 11

What flights operate between San José and Denver?

Accepted Answer

Traveling between San José and Denver, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 12

How many airports are there near San José?

Accepted Answer

There are a number of airports in and around San José. The main one is Juan Santamaría International and other nearby airports include Daniel Oduber Quirós International, Limón International, Quepos La Managua, Fortuna Arenal, Tortuguero

Question 13

How many airports are there near Denver?

Accepted Answer

There are a number of airports in and around Denver. The main one is Denver International and other nearby airports include Eagle County Regional, Colorado Springs, Pueblo Memorial, Cheyenne Regional, Laramie Regional.

Question 14

What time do nonstop (direct) flights between San José and Denver depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from San José, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 15

What time do nonstop (direct) flights between San José and Denver arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Denver, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 16

What time do flights between San José and Denver depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from San José, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 17

What time do flights between San José and Denver arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Denver, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£179
Cheapest round-trip	£420
Average round-trip	£545
Includes rare itinerary	Travel hack
Nonstop flights in July	£226 – £278

Transport Option	Typical Time	Typical Cost	Frequency	Best For
RTD A Line to Union Station	37 min	$10.50; one-way fare	every 15 min (traffic dependent)	downtown on a budget
RTD SkyRide Bus (AF Route)	50-70 min	$10.50; one-way fare	every 30–60 min (traffic dependent)	Boulder and suburban areas
Taxi	30-50 min	$55 – $70; metered; varies by traffic and destination	on-demand 24/7 (traffic dependent)	door-to-door convenience
Ride-hailing (Uber/Lyft)	30-50 min	$40 – $70; surge pricing may apply	on-demand 24/7 (traffic dependent)	flexible pickup locations
Private transfer/shuttle	30-50 min	$70 – $120; pre-booked; varies by provider	by reservation (traffic dependent)	groups and guaranteed pickup
Rental car	30-50 min	$40 – $100; per day; varies by vehicle and provider	on-demand (traffic dependent)	exploring Colorado independently

Airline	Mon 29.06	Tue 30.06	Wed 01.07	Thu 02.07	Fri 03.07	Sat 04.07	Sun 05.07
United Airlines	---	---	---	---	---	1	1
Weekly flights: 2 total	Daily flights: 0.29 average	Most flights: Saturday 1 flights

Airline	Mon 06.07	Tue 07.07	Wed 08.07	Thu 09.07	Fri 10.07	Sat 11.07	Sun 12.07
United Airlines	---	---	---	---	---	1	1
Weekly flights: 2 total	Daily flights: 0.29 average	Most flights: Saturday 1 flights

Airline	Mon 13.07	Tue 14.07	Wed 15.07	Thu 16.07	Fri 17.07	Sat 18.07	Sun 19.07
United Airlines	---	---	---	---	---	1	1
Weekly flights: 2 total	Daily flights: 0.29 average	Most flights: Saturday 1 flights

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Platform

Features

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Name	Carrier code	IATA Code	Passport needed during booking
Frontier Airlines	FFT	F9	No
United Airlines	UAL	UA	No
Avianca	AVA	AV	No
Copa Airlines	CMP	CM	Yes
Alaska Airlines	ASA	AS	No

Month	Average monthly max temperature	Average monthly min temperature
January	4°C	-6°C
February	5°C	-6°C
March	10°C	-1°C
April	14°C	1°C
May	18°C	6°C
June	26°C	13°C
July	29°C	16°C
August	28°C	15°C
September	25°C	12°C
October	17°C	4°C
November	10°C	-1°C
December	5°C	-5°C