$167 Find Cheap Flights from San José to Colorado - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San José to Colorado departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San José to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San José to Colorado, as well as popular online travel agencies
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Flight Deals

Book Cheap San José to Colorado Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San José to Colorado that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San José to Colorado

Fri, Oct 9 - Fri, Oct 16
Multiple Airlines Logo
4:35 pm - 2:18 pm
SJO
-
DEN
21h 43m
2 stops
Multiple Airlines Logo
3:15 pm - 8:30 am
DEN
-
SJO
17h 15m
2 stops
$409Multiple Airlines
Mon, Aug 10 - Sat, Aug 15
Viva Logo
2:20 am - 1:50 pm
SJO
-
DEN
11h 30m
1 stop
Viva Logo
3:20 pm - 1:15 am
DEN
-
SJO
9h 55m
1 stop
$427Viva
Sat, Jul 25 - Sat, Aug 8
Viva Logo
2:20 am - 1:50 pm
SJO
-
DEN
11h 30m
1 stop
Viva Logo
3:20 pm - 1:20 am
DEN
-
SJO
10h 00m
1 stop
$443Viva
Wed, Oct 14 - Fri, Nov 6
Multiple Airlines Logo
4:35 pm - 2:18 pm
SJO
-
DEN
21h 43m
2 stops
Multiple Airlines Logo
3:30 pm - 9:35 am
DEN
-
SJO
17h 05m
2 stops
$449Multiple Airlines
Thu, Jul 16 - Wed, Jul 29
Frontier Logo
9:35 am - 11:00 pm
SJO
-
DEN
13h 25m
1 stop
Frontier Logo
11:52 pm - 8:20 am
DEN
-
SJO
8h 28m
1 stop
$451Frontier
Sat, Jul 25 - Wed, Jul 29
Frontier Logo
9:45 am - 7:33 am
SJO
-
DEN
21h 48m
1 stop
Frontier Logo
11:52 pm - 8:20 am
DEN
-
SJO
8h 28m
1 stop
$454Frontier
Tue, Aug 25 - Wed, Sep 2
Multiple Airlines Logo
5:45 am - 7:45 pm
SJO
-
DEN
14h 00m
2 stops
Multiple Airlines Logo
2:04 pm - 8:30 am
DEN
-
SJO
18h 26m
2 stops
$455Multiple Airlines
Tue, Sep 8 - Fri, Sep 25
Multiple Airlines Logo
5:45 am - 10:18 pm
SJO
-
DEN
16h 33m
2 stops
Multiple Airlines Logo
3:15 pm - 8:30 am
DEN
-
SJO
17h 15m
2 stops
$456Multiple Airlines
Sun, Sep 27 - Sun, Oct 4
Multiple Airlines Logo
4:35 pm - 2:18 pm
SJO
-
DEN
21h 43m
2 stops
Multiple Airlines Logo
3:15 pm - 8:30 am
DEN
-
SJO
17h 15m
2 stops
$458Multiple Airlines
Tue, Jul 21 - Tue, Aug 18
Air Canada Logo
7:10 am - 10:35 am
SJO
-
DEN
27h 25m
1 stop
Air Canada Logo
11:25 am - 8:20 pm
DEN
-
SJO
32h 55m
1 stop
$459Air Canada
Booking Insights

KAYAK's insights & trends for San José to Colorado flights

Get data-powered insights and trends into flights from San José to Colorado to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San José to Colorado?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San José to Colorado departing in October.

What is the cheapest San José to Colorado flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Colorado from San José found in the last 5 days was to Denver, at $461 round-trip. The most popular route is from San José (SJO) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 5 days was $461.

What is the cheapest time of day to fly to Colorado?

The average price for all round-trip flights from San José to Colorado depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Colorado is generally in the morning, when round-trip flights cost $581 on average. The most expensive time of day to fly to Colorado is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $644.

Can I save money by flying with a layover from San José to Colorado?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $503, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from San José to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San José to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San José to Colorado is February, when tickets cost $136 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $424 and $248 respectively.

What’s the cheapest day of the week to fly from San José to Colorado?

The average price of all round-trip flights from San José to Colorado clicked on KAYAK for each day over the last 12 months.

For San José to Colorado, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Colorado back to San José, the best deals are generally found on Wednesday, with Thursday being the most expensive.

How far in advance should I book a flight from San José to Colorado?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San José to Colorado, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San José to Colorado, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 1 week before departure.

Good to know

Low seasonJune
Cheapest flight$167
Best time to beat the crowds but there is an average 27% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from San José to Denver

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from San José to Colorado?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San José to Colorado.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San José to Colorado?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San José to Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San José to Colorado?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San José to Colorado with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San José to Colorado?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San José to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many flights are there between San José and Colorado per day?

    There is a maximum of 1 nonstop flight a day that takes off from San José and lands in Colorado, with an average flight time of 5h 37m. The most common departure time is 6:00 am and most flights take off in the morning. Each week, there are 2 flights.

Reviews of the top 4 airlines serving from San José to Colorado

 
See real verified KAYAK customer reviews for airlines flying from San José to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San José to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4246 reviews
8.6Crew
7.0Food
8.0Comfort
7.5Entertainment
8.1Boarding
Airline reviews

Crew was rude, flight was late, wifi didn't work, no food, basically nothing about this flight was good.

2.0 MediocreIrene, Jun 2026
CMH - DEN
Read more Southwest reviews

Crew was rude, flight was late, wifi didn't work, no food, basically nothing about this flight was good.

Flight was constantly delayed with significant changes in time, it was supposed to get to Colorado Springs at 8:30 PM but it got there after midnight.

Airline is not very senior friendly. Flights are late, forcing us to run to the connecting flight. Food is awful. Wish they would go back to pretzels and peanuts. During flight, pressurization isn’t quite right and all of our ears get plugged. Everything is nickel and dime, charging for boarding, seat selection and legroom. While a screen at the desk in the gate area says check your roll on bag now for free due to space limitation, the employee at the desk will not check the bag without a $100 fee. Insane.

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

I am very please with the service received from Southwest. Although there was a refuel stop in Fl before we got the Baltimore. The service and kindness of the staff was excellent.

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Was good. I miss the free 2 checked bags. That was part of what made Southwest special

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

stood in line to check in luggage for nearly an hour. very poor service and not excusable

Same as the previous flight as far as comfort and food. Entertainment didn’t have a watchable screen so everything would need to be watched on your own device in which they didn’t have a charging port that accommodated my iPhone. Seats were very uncomfortable. Staff was very friendly.

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

A lot things happened in this trip.The fly should be less stress.

Some of the Air hostesses are not that friendly. Need improvement

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

Copa stranded us ans then tried to charge us thousands to leave Panama.

Friendly flight team and seamless travel from one stop to next.

Just a minor inconvinient with weather delay! but not Copa's fault

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

The flight to Houston the agents were not very helpful

It was good, although we could not get our preferred seats, we did enjoy the whole experience from Costa Rica. I still don't understand why our luggage is not the first to come out at the band.

Movie selection is good. Crew did not understand mileage program and were no help. Sick later. Food?

I love United was disappointed we had a two hour delay, however the Pilot did say safety first.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

I was at the back of the plane with earphones, and I could still hear the chatty flight attendants; I wasn't able to sleep at all.

Boarding was terrible. My wife uses a wheel chair and she was in an incredibly hot closed metal cargo box for close to 20 minutes before getting on board

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

When I'm on a 5hr 22 minute flight I expect food to be purchased. Especially when American makes a very tight connection time where u have to run to make the long flight. Chips and nuts are unacceptable and being told you should be in first class to get a meal is also unacceptable. I didn't change the flight times American Airlines did.

Flight attendants on American Airlines are rude very harsh with their time of voice. Nearly identical experience as spirit airlines. However, from Spirit Airlines, you expect this level of mediocre service. You do not expect this from the big three..

The plane had maintenance issues and didn't leave after 72 hours

The staff were very nice! However when our first flight got delayed an hour, the second connection flight was not delayed and the layover was only 40 minutes. When we rushed and made it to our gate for the connection flight, the gate said it had moved to another section of the airport. We barley made it to the connection flight, and overall we were very stressed. We asked about taking a later time for the second connection flight, but the other option was much later and we would have to wait at the airport for 9+ hours. I just wish American Airlines could have moved the second connection flight to a later time too for its customers, and thank you for taking the time to read my review.

Flight was canceled and then rescheduled on another flight. Paid for first class but moved to the back of the plane. Then put up in the worst/dirtiest hotel I’ve ever stayed in. American Airlines should be ashamed of putting their passengers/customers in a place that filthy.

The flight was on time, boarding process good. Good value flight.

Flight was delayed by one hour, then another 1/2 hour then cancelled and changed till the next day. We were not allowed to get our luggage & put up in a dirty hotel. I had cockroaches in the bathroom. When I finally arrived home…i noticed the airline had damaged the zipper on my suitcase. An awful awful trip thanks to American Airlines.

Everything you need to know for your flight from San José to Colorado

Information on your arrival and departure airports