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$131+ Cheap flights from San José (SJO) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DEN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from San José to Colorado

Cheapest flights from San José to Colorado
Explore the most affordable flight options available from San José to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:00 amSJO - DEN
2 stops14h 10mAmerican Airlines
Thu 12/117:26 amDEN - SJO
1 stop14h 02mAmerican Airlines
Deal found 10/28$280
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:23 pmSJO - DEN
1 stop10h 46mAmerican Airlines
Wed 11/197:22 amDEN - SJO
1 stop13h 51mAmerican Airlines
Deal found 10/28$281
This Copa Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/234:08 amSJO - DEN
1 stop14h 09mCopa Airlines
Sun 11/309:38 pmDEN - SJO
3 stops18h 11mCopa Airlines
Deal found 10/27$282
This Copa Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:49 amSJO - DEN
1 stop12h 28mCopa Airlines
Tue 12/169:36 pmDEN - SJO
1 stop11h 23mCopa Airlines
Deal found 10/28$283
This Copa Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:49 amSJO - DEN
1 stop12h 28mCopa Airlines
Sat 12/139:36 pmDEN - SJO
1 stop11h 23mCopa Airlines
Deal found 10/28$290
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:40 amSJO - DEN
1 stop26h 49mUnited Airlines
Sat 1/105:18 amDEN - SJO
1 stop26h 14mUnited Airlines
Deal found 10/28$291
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:00 amSJO - DEN
2 stops16h 08mAmerican Airlines
Sun 1/187:50 amDEN - SJO
2 stops12h 12mAmerican Airlines
Deal found 10/29$295
This Copa Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/234:08 amSJO - DEN
1 stop14h 09mCopa Airlines
Thu 12/49:36 pmDEN - SJO
1 stop9h 43mCopa Airlines
Deal found 10/28$298
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:22 amSJO - DEN
2 stops13h 21mAmerican Airlines
Wed 11/126:23 amDEN - SJO
2 stops14h 50mAmerican Airlines
Deal found 10/30$300
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:00 amSJO - DEN
1 stop16h 53mDelta
Tue 3/2412:59 amDEN - SJO
1 stop10h 56mDelta
Deal found 10/28$301
This Copa Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:08 amSJO - DEN
1 stop14h 09mCopa Airlines
Sun 11/169:38 pmDEN - SJO
2 stops18h 12mCopa Airlines
Deal found 10/30$303

Cheap flight deals from San José to Colorado

Keep the following information in mind while searching for San José to Colorado flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$270
(United Airlines)

One-way from

$131
(Trip.com)

Popular in

April

Cheapest in

August

Average price

$342

Good round-trip deal

$342 or less

Good one-way deal

$168 or less
Provider with most accurate pricing for San José Juan Santamaria Intl-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Denver Intl flights.
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From San José Juan Santamaria Intl to Colorado
Search Deals
One-way flight from San José Juan Santamaria Intl to Colorado
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from San José Juan Santamaria Intl to Colorado.
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Price to beat on a one-way flight from San José Juan Santamaria Intl to Colorado.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San José to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from San José to Colorado that are best for you.

Fly from

San José

Fly to

Colorado

Route

Depart

Return

Price

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 12/8

4:08 am-5:17 pm

1 stop14h 09m

Denver Intl

Tue 3/17

10:48 pm-7:05 am

1 stop8h 17m

$283

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Fri 12/12

5:49 am-5:17 pm

1 stop12h 28m

Denver Intl

Tue 3/17

10:48 pm-9:05 am

1 stop10h 17m

$283

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 12/24

9:40 am-8:53 pm

1 stop12h 13m

Denver Intl

Wed 12/31

5:45 am-8:32 am

1 stop25h 47m

$291

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sat 12/6

4:08 am-5:17 pm

1 stop14h 09m

Denver Intl

Sun 12/14

9:36 pm-9:05 am

1 stop10h 29m

$298

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 11/5

5:49 am-5:17 pm

1 stop12h 28m

Denver Intl

Thu 11/13

9:38 pm-4:50 pm

2 stops18h 12m

$303

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sun 11/9

5:49 am-5:17 pm

1 stop12h 28m

Denver Intl

Sun 11/16

9:38 pm-4:50 pm

3 stops18h 12m

$303

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 12/3

4:08 am-5:17 pm

1 stop14h 09m

Denver Intl

Thu 12/11

9:36 pm-4:49 pm

3 stops18h 13m

$303

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sat 12/6

5:49 am-5:17 pm

1 stop12h 28m

Denver Intl

Thu 12/11

9:36 pm-4:49 pm

3 stops18h 13m

$309

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sun 11/23

4:08 am-5:17 pm

1 stop14h 09m

Denver Intl

Sun 11/30

9:38 pm-7:10 am

1 stop8h 32m

$328

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Thu 12/11

2:15 pm-10:15 pm

1 stop9h 00m

$153

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 20 results
1
2

Best time to book a flight from San José to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from San José with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from San José to Colorado?

Currently, February is the cheapest month in which you can book a flight from San José to Colorado (average of $214). Flying from San José to Colorado in June is currently the most expensive (average of $279). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJO to CO?

Find hourly flight availability from San José to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

One of the essential ways to save on airfare from San José to Colorado is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 36% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from San José to Colorado. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their San José to Colorado flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from San José to Colorado?

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown Southwest, Delta, and Copa Airlines from San José to Colorado. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Copa Airlines
7.6
Good
1,561 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from San José to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San José to Colorado?

    San José Juan Santamaria Intl (SJO) is the airport you will fly out of if you book a flight from San José to Colorado. It is only a 8.8 mi journey to Juan Santamaria Intl (SJO) from San José’s city center.

  • How popular is this San José to Colorado flight route?

    Within the past month, 1 users have taken a look at flights from San José Juan Santamaria Intl to Colorado.

  • How long is the flight from San José to Colorado?

    A quick flight from San José to Colorado can take about 12h 13m. Copa Airlines provides one of the quickest options available for as low as $291. The distance between San José and Colorado is about 2414 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest flights from San José to Colorado?

    While on average a flight from San José to Colorado is generally $363, our data shows the cheapest flight currently is $148. When looking at the most popular route, (San José Juan Santamaria Intl - Denver Intl), you can expect to pay $264 for that flight.

  • Can I find deals for flights from San José to Colorado that include hotel bookings?

    Yes. In addition to deals on San José to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San José to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Colorado.

  • Can I find deals for business class flights from San José to Colorado?

    Yes. Cheapflights offers flight deals from San José to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San José to Colorado?

    Currently, February is the cheapest month in which you can book a flight from San José to Colorado (average of $214). Flying from San José to Colorado in June is currently the most expensive (average of $279). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San José to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
San José to John F Kennedy Intl flights
San José to Orlando flights
San José to Newark flights
San José to Miami flights
San José to Fort Lauderdale flights
San José to Los Angeles flights
San José to LaGuardia flights
San José to Hobby flights
San José to George Bush Intcntl flights
San José to Las Vegas flights
San José to Denver flights
San José to O'Hare Intl flights
San José to Dulles Intl flights
San José to Atlanta flights
San José to San Francisco flights
San José to Ontario flights
San José to Seattle flights
San José to Reagan-National flights
San José to Boston flights
San José to Dallas/Fort Worth flights
San José to Baltimore flights
San José to Charlotte flights
San José to Tampa flights
San José to Midway flights
Liberia to John F Kennedy Intl flights
San José to Minneapolis flights
San José to Sky Harbor Intl flights
San José to San Diego flights
San José to Salt Lake City flights
Liberia to Newark flights
Liberia to Fort Lauderdale flights
San José to Raleigh flights
Liberia to Miami flights
San José to San Antonio flights
San José to Nashville flights
San José to Philadelphia flights
San José to Austin flights
San José to Anchorage flights
San José to Love Field flights
San José to New Orleans flights
San José to Oakland flights
San José to Detroit flights
San José to Portland flights
San José to Kansas City flights
Liberia to LaGuardia flights
San José to Indianapolis flights
San José to Sacramento flights
San José to West Palm Beach flights
San José to San Jose flights
San José to Reno flights

Top 5 airlines flying from San José to Colorado

Discover the top 5 airlines that operate flights from San José to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$227Average$512FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$244Average$514FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$257Average$428FlexibilityNo cancel feeOn-time63%
Copa AirlinesCheapest$278Average$407FlexibilityNo cancel feeOn-time70%
DeltaCheapest$338Average$364FlexibilityNo cancel feeOn-timeN/A

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