HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denver

$177+ Cheap flights from Costa Rica to Denver (DEN)

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DEN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Costa Rica to Denver with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Costa Rica to Denver

Keep the following information in mind while searching for Costa Rica to Denver flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$300
(Kiwi.com)

One-way from

$177
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$455

Good round-trip deal

$536 or less

Good one-way deal

$294 or less
Provider with most accurate pricing for San José Juan Santamaria Intl-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Denver Intl flights.
Search Deals
From Costa Rica to Denver Intl
Search Deals
One-way flight from Costa Rica to Denver Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($34 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 February 2025
Search Deals
Price to beat on a round-trip flight from Costa Rica to Denver Intl.
Search Deals
Price to beat on a one-way flight from Costa Rica to Denver Intl.
Search Deals

Find flight deals from Costa Rica to Denver

Cheapest flights from Costa Rica to Denver
Explore the most affordable flight options available from Costa Rica to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/211:55 amSJO - DEN
1 stop11h 19mMultiple Airlines
Mon 4/78:47 pmDEN - SJO
2 stops14h 34mMultiple Airlines
Deal found 2/20$300
This Southwest deal was found by Cheapflights users on 2/20. 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.
Wed 4/301:10 pmSJO - DEN
1 stop10h 20mSouthwest
Sat 5/102:35 pmDEN - SJO
Nonstop5h 05mSouthwest
Deal found 2/20$305
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 9/198:37 amSJO - DEN
1 stop14h 08mUnited Airlines
Sun 9/216:00 amDEN - SJO
1 stop25h 15mUnited Airlines
Deal found 2/20$308
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 5/511:59 pmSJO - DEN
1 stop8h 18mAmerican Airlines
Fri 5/95:00 amDEN - SJO
1 stop17h 17mAmerican Airlines
Deal found 2/20$310
This Delta deal was found by Cheapflights users on 2/19. 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.
Sat 8/307:26 amSJO - DEN
1 stop10h 47mDelta
Tue 9/2312:59 amDEN - SJO
1 stop10h 54mDelta
Deal found 2/19$391
This Copa Airlines deal was found by Cheapflights users on 2/20. 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 11/24:13 amSJO - DEN
1 stop13h 57mCopa Airlines
Fri 11/78:19 pmDEN - SJO
1 stop12h 44mCopa Airlines
Deal found 2/20$393
This American Airlines deal was found by Cheapflights users on 2/20. 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 4/2212:45 pmLIR - DEN
2 stops21h 38mAmerican Airlines
Wed 4/306:06 amDEN - LIR
1 stop6h 54mAmerican Airlines
Deal found 2/20$503
This United Airlines deal was found by Cheapflights users on 2/20. 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 4/223:25 pmLIR - DEN
1 stop20h 32mUnited Airlines
Wed 4/301:46 pmDEN - LIR
1 stop24h 37mUnited Airlines
Deal found 2/20$521
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:02 pmLIR - DEN
2 stops43h 52mAlaska Airlines
Tue 3/257:00 amDEN - LIR
2 stops23h 36mAlaska Airlines
Deal found 2/20$630
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 4/56:40 amLIR - DEN
2 stops16h 49mMultiple Airlines
Sat 4/128:28 pmDEN - LIR
1 stop17h 27mMultiple Airlines
Deal found 2/20$653
This Southwest deal was found by Cheapflights users on 2/20. 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.
Sat 4/53:05 pmLIR - DEN
2 stops16h 55mSouthwest
Sat 4/126:50 pmDEN - LIR
2 stops18h 20mSouthwest
Deal found 2/20$661
This Delta deal was found by Cheapflights users on 2/20. 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.
Tue 4/221:02 pmLIR - DEN
1 stop10h 38mDelta
Tue 4/2912:55 amDEN - LIR
1 stop10h 42mDelta
Deal found 2/20$790

Find flights from Costa Rica to Denver within your budget

Customize your flight search to find flights from Costa Rica to Denver 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 February 20, 2025.

Fly from

Costa Rica

Fly to

Denver

Route

Depart

Return

Price

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 4/2

11:55 am-11:14 pm

1 stop11h 19m

Denver Intl

Mon 4/7

8:47 pm-11:21 am

2 stops14h 34m

$300

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 4/30

1:10 pm-11:30 pm

1 stop10h 20m

Denver Intl

Sat 5/10

2:35 pm-7:40 pm

Nonstop5h 05m

$305

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 5/5

11:59 pm-8:17 am

1 stop8h 18m

Denver Intl

Fri 5/9

5:00 am-10:17 pm

1 stop17h 17m

$310

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 3/26

11:35 am-7:02 am

1 stop19h 27m

Denver Intl

Sun 3/30

8:29 pm-10:11 am

1 stop13h 42m

$315

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Thu 3/13

7:25 am-6:12 pm

1 stop10h 47m

Denver Intl

Mon 3/24

12:55 am-11:56 am

1 stop11h 01m

$343

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Fri 3/14

4:09 am-6:07 pm

1 stop13h 58m

Denver Intl

Mon 3/17

6:05 pm-10:00 am

2 stops15h 55m

$408

LiberiaDenver

LIR - DEN

LIRDEN

Liberia

Tue 4/22

12:45 pm-10:23 am

2 stops21h 38m

Denver Intl

Wed 4/30

6:06 am-1:00 pm

1 stop6h 54m

$503

LiberiaDenver

LIR - DEN

LIRDEN

Liberia

Tue 4/22

3:25 pm-11:57 am

1 stop20h 32m

Denver Intl

Wed 4/30

1:46 pm-2:23 pm

1 stop24h 37m

$521

LiberiaDenver

LIR - DEN

LIRDEN

Liberia

Tue 3/11

6:02 pm-1:54 pm

2 stops43h 52m

Denver Intl

Tue 3/25

7:00 am-6:36 am

2 stops23h 36m

$630

LiberiaDenver

LIR - DEN

LIRDEN

Liberia

Sat 4/5

6:40 am-11:29 pm

2 stops16h 49m

Denver Intl

Sat 4/12

8:28 pm-1:55 pm

1 stop17h 27m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Costa Rica to Denver

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

Travel insights for flights from Costa Rica to Denver

Get recent, data-driven insights about flights from Costa Rica to Denver including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Costa Rica to Denver (average of $197). Flying from Costa Rica to Denver in March is currently the most expensive (average of $278). 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 CR to DEN?

Find hourly flight availability from Costa Rica to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Costa Rica to Denver at noon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Costa Rica to Denver?

Use this chart to determine the cheapest time to fly round-trip from Costa Rica to Denver. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Costa Rica to Denver flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Costa Rica to Denver by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Copa Airlines
7.6
Good
1,510 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to Denver. 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 Denver from Costa Rica?

    Located just 18.5 mi from the city center, Denver Intl (DEN) is the airport most travelers will use when flying to Denver from Costa Rica.

  • How popular is this Costa Rica to Denver flight route?

    Within the past month, 1 users have taken a look at flights from Costa Rica to Denver Intl.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $177. American Airlines flights start at $182 while deals on Southwest start at $188 one-way.

  • What are the cheapest flights from Costa Rica to Denver?

    Looking at all options, your cheapest flight can be booked for $183. While the most popular route (San José Juan Santamaria Intl - Denver Intl) can be booked for $294 on average our data indicates $604 when flying from Costa Rica to Denver.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Costa Rica to Denver (average of $197). Flying from Costa Rica to Denver in March is currently the most expensive (average of $278). 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 Costa Rica?

Book flights to Costa Rica if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Broomfield
Silverthorne
Golden
Brighton
Keystone
Frisco
Wheat Ridge
Grand Lake
Idaho Springs
Greeley
Central City
Copper Mountain
Longmont
Thornton
Limon
Dillon

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Costa Rica to Denver

Discover the top 5 airlines that operate flights from Costa Rica to Denver. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$267Average$469FlexibilityNo cancel feeOn-time63%
Copa AirlinesCheapest$285Average$401FlexibilityNo cancel feeOn-time70%
DeltaCheapest$291Average$367FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$301Average$532FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$305Average$581FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.