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Costa Rica

$100+ Cheap flights from Colorado to Costa Rica

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SJO
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Colorado to Costa Rica

Keep the following information in mind while searching for Colorado to Costa Rica flight deals. Data was last updated September 15, 2025.

Round-trip from

$271
(Kiwi.com)

One-way from

$100
(Southwest)

Popular in

December

Cheapest in

August

Average price

$360

Good round-trip deal

$550 or less

Good one-way deal

$137 or less
From Colorado to Costa Rica
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One-way flight from Colorado to Costa Rica
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Highest demand for flights based on searches. 15% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Colorado to Costa Rica.
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Price to beat on a one-way flight from Colorado to Costa Rica.
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Find flight deals from Colorado to Costa Rica

Cheapest flights from Colorado to Costa Rica
Explore the most affordable flight options available from Colorado to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sun 11/97:08 amDEN - SJO
2 stops27h 19mMultiple Airlines
Mon 11/172:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/13$269
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 10/2610:46 pmDEN - SJO
1 stop8h 44mMultiple Airlines
Mon 11/172:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/14$271
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 10/208:10 pmDEN - SJO
2 stops15h 20mMultiple Airlines
Mon 11/172:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/14$273
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Wed 10/227:00 amDEN - SJO
2 stops27h 41mMultiple Airlines
Fri 11/212:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/14$275
This Southwest deal was found by Cheapflights users on 9/15. 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.
Fri 11/711:55 pmDEN - SJO
1 stop11h 20mSouthwest
Mon 11/102:10 pmSJO - DEN
1 stop11h 00mSouthwest
Deal found 9/15$276
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/215:28 pmDEN - SJO
2 stops18h 32mAmerican Airlines
Tue 10/286:44 amSJO - DEN
1 stop15h 21mAmerican Airlines
Deal found 9/13$280
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 10/2610:46 pmDEN - SJO
1 stop8h 44mMultiple Airlines
Fri 11/212:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/14$281
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/318:13 pmDEN - SJO
2 stops40h 17mMultiple Airlines
Fri 11/72:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/14$282
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Mon 10/2010:46 pmDEN - SJO
1 stop8h 44mMultiple Airlines
Fri 11/212:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/14$284
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Wed 11/129:09 amDEN - SJO
2 stops13h 31mMultiple Airlines
Mon 11/172:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/13$286
This American Airlines deal was found by Cheapflights users on 9/14. 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 10/235:45 amDEN - LIR
1 stop7h 14mAmerican Airlines
Thu 10/301:59 pmLIR - DEN
1 stop9h 42mAmerican Airlines
Deal found 9/14$357
This American Airlines deal was found by Cheapflights users on 9/12. 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 10/2511:59 pmDEN - LIR
1 stop11h 46mAmerican Airlines
Sat 11/11:59 pmLIR - DEN
1 stop8h 13mAmerican Airlines
Deal found 9/12$366

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Costa Rica 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 September 15, 2025.
Use the filters below to find and compare flights from Colorado to Costa Rica that are best for you.

Fly from

Colorado

Fly to

Costa Rica

Route

Depart

Return

Price

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Mon 11/17

9:36 pm-9:05 am

1 stop10h 29m

San José Juan Santamaria Intl

Sat 11/22

8:47 am-5:17 pm

1 stop9h 30m

$304

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Sat 11/1

10:36 pm-4:40 pm

1 stop18h 04m

San José Juan Santamaria Intl

Sat 11/15

5:49 am-5:17 pm

1 stop12h 28m

$304

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Wed 11/12

9:36 pm-4:40 pm

1 stop18h 04m

San José Juan Santamaria Intl

Fri 11/21

8:47 am-5:17 pm

1 stop9h 30m

$304

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Wed 10/29

10:46 pm-7:30 am

1 stop8h 44m

San José Juan Santamaria Intl

Wed 11/5

8:47 am-5:17 pm

1 stop9h 30m

$304

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Fri 11/7

9:36 pm-9:59 am

1 stop11h 23m

San José Juan Santamaria Intl

Mon 11/17

5:49 am-5:17 pm

1 stop12h 28m

$304

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Wed 11/12

9:36 pm-1:53 pm

1 stop15h 17m

San José Juan Santamaria Intl

Tue 11/18

4:08 am-5:17 pm

1 stop14h 09m

$304

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Mon 10/20

12:50 am-11:58 am

1 stop11h 08m

San José Juan Santamaria Intl

Sun 11/16

7:00 am-8:33 pm

1 stop14h 33m

$316

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 12/11

9:25 am-8:30 pm

1 stop10h 05m

San José Juan Santamaria Intl

Fri 12/19

9:00 am-6:20 pm

1 stop10h 20m

$316

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Sat 9/27

7:45 am-7:37 pm

1 stop11h 52m

San José Juan Santamaria Intl

Tue 9/30

8:37 am-8:20 pm

1 stop11h 43m

$316

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Fri 11/14

11:34 am-10:07 pm

1 stop9h 33m

San José Juan Santamaria Intl

Wed 11/19

7:00 am-3:13 pm

1 stop9h 13m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 57 results
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Best time to book a flight from Colorado to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica 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 Costa Rica

What is the cheapest month to book a flight from Colorado to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Colorado to Costa Rica (average of $398). Flying from Colorado to Costa Rica in March is currently the most expensive (average of $554). 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 CR?

Find hourly flight availability from Colorado to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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

Related info for your journey

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

  • How long is the flight from Colorado to Costa Rica?

    There are many flights that can get you from Colorado to Costa Rica in 7h 08m. Fly via Copa Airlines, United Airlines, or American Airlines to get the fastest option. Colorado and Costa Rica are separated by a distance of 2336 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Colorado to Costa Rica one-way?

    The cheapest airlines for a one-way flight from Colorado to Costa Rica are Southwest ($100), United Airlines ($100), and American Airlines ($153).

  • Can I find deals for flights from Colorado to Costa Rica that include hotel bookings?

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

  • How can I find direct flights from Colorado to Costa Rica?

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

  • Can I find deals for business class flights from Colorado to Costa Rica?

    Yes. Cheapflights offers flight deals from Colorado to Costa Rica 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 Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Colorado to Costa Rica (average of $398). Flying from Colorado to Costa Rica in March is currently the most expensive (average of $554). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Colorado to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to San José flights
Los Angeles to Guatemala City flights
Los Angeles to San Salvador flights
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Boston to San José flights
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Miami to Managua flights
O'Hare Intl to Guatemala City flights
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LaGuardia to Guatemala City flights
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Top 5 airlines flying from Colorado to Costa Rica

Discover the top 5 airlines that operate flights from Colorado to Costa Rica. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$163Average$460FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$251Average$623FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$270Average$439FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$276Average$623FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$293Average$795FlexibilityNo cancel feeOn-time69%

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