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San José

$127+ Cheap flights from Colorado to San José (SJO)

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SJO
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Colorado to San José

Keep the following information in mind while searching for Colorado to San José flight deals. Data was last updated July 31, 2025.

Round-trip from

$294
(Copa Airlines)

One-way from

$127
(Southwest)

Popular in

December

Cheapest in

May

Average price

$491

Good round-trip deal

$391 or less

Good one-way deal

$224 or less
From Colorado to San José Juan Santamaria Intl
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One-way flight from Colorado to San José Juan Santamaria Intl
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Highest demand for flights based on searches. 15% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Colorado to San José Juan Santamaria Intl.
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Price to beat on a one-way flight from Colorado to San José Juan Santamaria Intl.
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Find flight deals from Colorado to San José

Cheapest flights from Colorado to San José
Explore the most affordable flight options available from Colorado to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Southwest deal was found by Cheapflights users on 7/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/32:30 pmDEN - SJO
Nonstop5h 10mSouthwest
Tue 8/58:50 amSJO - DEN
1 stop12h 05mSouthwest
Deal found 7/30$292
This Copa Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 10/3010:46 pmDEN - SJO
1 stop9h 33mCopa Airlines
Thu 11/138:47 amSJO - DEN
1 stop9h 30mCopa Airlines
Deal found 7/30$294
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 10/218:11 amDEN - SJO
1 stop10h 05mAmerican Airlines
Sat 11/87:00 amSJO - DEN
1 stop17h 01mAmerican Airlines
Deal found 7/30$296
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/277:20 pmDEN - SJO
1 stop11h 55mUnited Airlines
Wed 9/38:37 amSJO - DEN
1 stop13h 41mUnited Airlines
Deal found 7/30$306
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/187:53 pmDEN - SJO
2 stops15h 21mMultiple Airlines
Fri 11/72:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 7/30$313
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2312:50 amDEN - SJO
1 stop11h 06mDelta
Tue 11/112:17 pmSJO - DEN
1 stop8h 58mDelta
Deal found 7/30$316
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Tue 9/168:25 amCOS - SJO
1 stop9h 32mAmerican Airlines
Tue 9/237:27 amSJO - COS
1 stop14h 41mAmerican Airlines
Deal found 7/31$386
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Tue 9/95:15 amGJT - SJO
1 stop12h 42mAmerican Airlines
Tue 9/167:27 amSJO - GJT
1 stop13h 42mAmerican Airlines
Deal found 7/31$486
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/166:25 pmCOS - SJO
2 stops18h 01mUnited Airlines
Tue 9/231:30 pmSJO - COS
2 stops19h 34mUnited Airlines
Deal found 7/31$500
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 11/14:55 pmDRO - SJO
1 stop21h 15mAmerican Airlines
Sat 11/86:22 amSJO - DRO
1 stop16h 04mAmerican Airlines
Deal found 7/30$523
This American Airlines deal was found by Cheapflights users on 7/31. 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 12/312:47 pmMTJ - SJO
2 stops20h 48mAmerican Airlines
Wed 12/102:00 pmSJO - MTJ
2 stops22h 24mAmerican Airlines
Deal found 7/31$524
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:15 amDRO - SJO
2 stops24h 10mUnited Airlines
Wed 12/102:20 pmSJO - DRO
2 stops20h 15mUnited Airlines
Deal found 7/30$567

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to San José 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 July 31, 2025.
Use the filters below to find and compare flights from Colorado to San José that are best for you.

Fly from

Colorado

Fly to

San José

Route

Depart

Return

Price

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 10/30

10:46 pm-8:19 am

1 stop9h 33m

San José Juan Santamaria Intl

Thu 11/13

8:47 am-5:17 pm

1 stop9h 30m

$294

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Tue 10/21

5:44 am-6:16 pm

1 stop12h 32m

San José Juan Santamaria Intl

Tue 10/28

6:44 am-10:05 pm

1 stop15h 21m

$296

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Wed 8/27

7:20 pm-7:15 am

1 stop11h 55m

San José Juan Santamaria Intl

Wed 9/3

8:37 am-10:18 pm

1 stop13h 41m

$306

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Sat 10/18

7:53 pm-11:14 am

2 stops15h 21m

San José Juan Santamaria Intl

Fri 11/7

2:20 am-12:50 pm

1 stop11h 30m

$313

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 10/23

12:50 am-11:56 am

1 stop11h 06m

San José Juan Santamaria Intl

Tue 11/25

7:00 am-2:58 pm

1 stop8h 58m

$316

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Fri 8/29

9:40 am-6:55 pm

1 stop9h 15m

San José Juan Santamaria Intl

Fri 9/5

8:50 am-8:15 pm

1 stop11h 25m

$343

Colorado SpringsSan José

COS - SJO

COSSJO

Colorado Springs

Tue 9/16

8:25 am-5:57 pm

1 stop9h 32m

San José Juan Santamaria Intl

Tue 9/23

7:27 am-10:08 pm

1 stop14h 41m

$386

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 9/9

5:15 am-5:57 pm

1 stop12h 42m

San José Juan Santamaria Intl

Tue 9/16

7:27 am-9:09 pm

1 stop13h 42m

$486

Colorado SpringsSan José

COS - SJO

COSSJO

Colorado Springs

Tue 9/16

6:25 pm-12:26 pm

2 stops18h 01m

San José Juan Santamaria Intl

Tue 9/23

1:30 pm-9:04 am

2 stops19h 34m

$500

DurangoSan José

DRO - SJO

DROSJO

Durango La Plata County

Sat 11/1

4:55 pm-2:10 pm

1 stop21h 15m

San José Juan Santamaria Intl

Sat 11/8

6:22 am-9:26 pm

1 stop16h 04m

$523

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 35 results
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Best time to book a flight from Colorado to San José

Have a flexible travel schedule? Discover the best time to fly to San José from Colorado 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 Colorado to San José

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

Currently, September is the cheapest month in which you can book a flight from Colorado to San José, San José Province (average of $398). Flying from Colorado to San José, San José Province in March is currently the most expensive (average of $555). 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 CO to SJO?

Find hourly flight availability from Colorado to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to San José, San José Province as you normally would.

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 San José. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Southwest, Delta, and Copa Airlines from Colorado to San José. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Copa Airlines
7.5
Good
1,493 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Colorado to San José. 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 into for flights to San José from Colorado?

    Located just 8.8 mi from the city center, San José Juan Santamaria Intl (SJO) is the airport most travelers will use when flying to San José from Colorado.

  • What are the cheapest airlines to fly from Colorado to San José, San José Province one-way?

    $127 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Copa Airlines and United Airlines, with prices starting from $129 and $132, respectively.

  • What are the most popular routes from Colorado to San José, San José Province?

    The most popular flight routes from Colorado to San José, San José Province are Denver Intl - San José Juan Santamaria Intl, Grand Junction Regnl - San José Juan Santamaria Intl and Vail Eagle County - San José Juan Santamaria Intl.

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

    The cheapest flight price from Colorado to San José, San José Province is $127. On average you can expect to pay $477. The most popular route, (Denver Intl - San José Juan Santamaria Intl), can usually be booked for $284.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to San José 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 Colorado to San José, San José Province?

    Currently, September is the cheapest month in which you can book a flight from Colorado to San José, San José Province (average of $398). Flying from Colorado to San José, San José Province in March is currently the most expensive (average of $555). 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

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Heredia
Manuel Antonio
Alajuela
Monteverde
Jacó

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Alternative routes for Colorado to San José

See prices for flight routes from nearby airports that may be better suited for you.
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Minneapolis to Liberia flights
Seattle to San José flights
Ontario to San José flights
Salt Lake City to San José flights
Dulles Intl to Liberia flights
Dallas/Fort Worth to Liberia flights
Oakland to San José flights
Sky Harbor Intl to San José flights
Raleigh to San José flights
Salt Lake City to Liberia flights
Hobby to Liberia flights
San Francisco to Liberia flights
Baltimore to Liberia flights
Austin to San José flights
Philadelphia to San José flights
Midway to San José flights
San Diego to San José flights
Atlanta to Liberia flights
Boston to Liberia flights
Reagan-National to Liberia flights
Charlotte to San José flights
Minneapolis to San José flights
George Bush Intcntl to Liberia flights
Ontario to Liberia flights
San Jose to San José flights

Top 5 airlines flying from Colorado to San José

Discover the top 5 airlines that operate flights from Colorado to San José. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$165Average$404FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$253Average$632FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$274Average$441FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$278Average$554FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$303Average$680FlexibilityNo cancel feeOn-time69%

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