HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Costa Rica

$142+ Cheap flights from Aurora, CO 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SJO
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Aurora to Costa Rica 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.

Find flight deals from Aurora to Costa Rica

Cheapest flights from Aurora to Costa Rica
Explore the most affordable flight options available from Aurora to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Tue 12/911:25 pmDEN - SJO
1 stop15h 05mMultiple Airlines
Tue 1/131:19 pmSJO - DEN
2 stops23h 40mMultiple Airlines
Deal found 11/1$303
This Copa Airlines deal was found by Cheapflights users on 11/2. 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 11/69:38 pmDEN - SJO
1 stop9h 41mCopa Airlines
Fri 11/74:08 amSJO - DEN
1 stop14h 09mCopa Airlines
Deal found 11/2$304
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 11/308:13 amDEN - SJO
1 stop14h 00mAmerican Airlines
Mon 12/86:20 amSJO - DEN
1 stop14h 57mAmerican Airlines
Deal found 11/2$306
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/37:49 amDEN - SJO
2 stops13h 24mAmerican Airlines
Mon 11/106:22 amSJO - DEN
2 stops13h 21mAmerican Airlines
Deal found 11/2$310
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Tue 12/911:25 pmDEN - SJO
1 stop15h 05mMultiple Airlines
Mon 1/122:58 pmSJO - DEN
1 stop22h 01mMultiple Airlines
Deal found 11/1$311
This Trip.com deal was found by Cheapflights users on 11/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:44 amDEN - SJO
2 stops13h 36mMultiple Airlines
Mon 11/242:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 11/2$312
This Southwest deal was found by Cheapflights users on 11/1. 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 12/109:30 amDEN - SJO
1 stop10h 00mSouthwest
Wed 1/149:40 amSJO - DEN
2 stops12h 25mSouthwest
Deal found 11/1$313
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Tue 12/911:25 pmDEN - SJO
1 stop15h 05mMultiple Airlines
Wed 1/141:19 pmSJO - DEN
2 stops20h 07mMultiple Airlines
Deal found 11/1$314
This American Airlines deal was found by Cheapflights users on 11/1. 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 11/2711:59 pmDEN - SJO
2 stops20h 06mAmerican Airlines
Sun 12/76:20 amSJO - DEN
1 stop18h 37mAmerican Airlines
Deal found 11/1$315
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/117:26 amDEN - SJO
1 stop14h 02mAmerican Airlines
Fri 12/191:50 pmSJO - DEN
2 stops12h 58mAmerican Airlines
Deal found 11/2$316
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/311:25 pmDEN - SJO
1 stop15h 05mMultiple Airlines
Mon 12/81:31 pmSJO - DEN
2 stops21h 47mMultiple Airlines
Deal found 11/2$317
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Tue 12/25:01 pmDEN - LIR
1 stop24h 06mMultiple Airlines
Tue 12/169:00 amLIR - DEN
1 stop26h 12mMultiple Airlines
Deal found 11/1$410

Cheap flight deals from Aurora to Costa Rica

Keep the following information in mind while searching for Aurora to Costa Rica flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$299
(Copa Airlines)

One-way from

$142
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$458
Provider with most accurate pricing for Denver Intl-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-San José Juan Santamaria Intl flights.
Search Deals
From Aurora to Costa Rica
Search Deals
One-way flight from Aurora to Costa Rica
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora 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 November 3, 2025.
Use the filters below to find and compare flights from Aurora to Costa Rica that are best for you.

Fly from

Aurora

Fly to

Costa Rica

Route

Depart

Return

Price

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 11/13

9:38 pm-4:50 pm

3 stops18h 12m

San José Juan Santamaria Intl

Fri 11/21

4:08 am-5:17 pm

1 stop14h 09m

$309

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 12/11

9:30 am-8:30 pm

1 stop10h 00m

San José Juan Santamaria Intl

Sat 12/20

1:10 pm-12:25 am

1 stop12h 15m

$309

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 12/4

9:36 pm-4:49 pm

3 stops18h 13m

San José Juan Santamaria Intl

Wed 12/10

8:10 am-5:17 pm

1 stop10h 07m

$329

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Fri 12/12

9:36 pm-8:19 am

1 stop9h 43m

San José Juan Santamaria Intl

Wed 12/17

5:49 am-5:17 pm

1 stop12h 28m

$359

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Mon 1/12

9:05 pm-8:32 am

1 stop10h 27m

San José Juan Santamaria Intl

Sat 1/17

7:30 am-12:13 pm

Nonstop5h 43m

$370

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 11/27

9:38 pm-4:50 pm

3 stops18h 12m

San José Juan Santamaria Intl

Sun 12/7

5:49 am-5:17 pm

1 stop12h 28m

$409

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 12/11

7:26 am-10:28 pm

1 stop14h 02m

San José Juan Santamaria Intl

Fri 12/19

12:34 am-5:37 pm

1 stop18h 03m

$420

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Sun 11/16

12:50 am-1:05 pm

1 stop11h 15m

San José Juan Santamaria Intl

Sat 11/22

8:26 am-12:13 am

1 stop16h 47m

$427

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 11/20

9:25 am-8:30 pm

1 stop10h 05m

San José Juan Santamaria Intl

Wed 11/26

9:00 am-6:20 pm

1 stop10h 20m

$446

DenverLiberia

DEN - LIR

DENLIR

Denver Intl

Tue 1/6

7:20 am-6:20 am

2 stops22h 00m

Liberia

Tue 1/13

11:20 am-12:38 pm

2 stops26h 18m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 39 results
1
2
3
4

Best time to book a flight from Aurora to Costa Rica

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

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

Currently, May is the cheapest month in which you can book a flight from Aurora to Costa Rica (average of $227). Flying from Aurora to Costa Rica in December is currently the most expensive (average of $295). 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 9UR to CR?

Find hourly flight availability from Aurora 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 November 3, 2025.

One of the essential ways to save on airfare from Aurora to Costa Rica is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 32% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Aurora to Costa Rica. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Aurora to Costa Rica flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. 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 Costa Rica. Reviews last updated November 3, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and Copa Airlines from Aurora to Costa Rica to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

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
4,237 reviews
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

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
8,002 reviews
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

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
4,237 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

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
8,997 reviews
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

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
11,038 reviews
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

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 Aurora 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 Aurora to Costa Rica?

    For as low as $309, Copa Airlines can have you in Costa Rica from Aurora in 10h. There are 2414 mi between Aurora and Costa Rica. 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 Aurora to Costa Rica one-way?

    The cheapest airlines for a one-way flight from Aurora to Costa Rica are Delta ($142), American Airlines ($148), and JetBlue ($187).

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

    On average you can expect to pay $465 for a flight from Aurora to Costa Rica. The cheapest flight overall is $192 while the most popular route, (Denver Intl - Liberia) is currently priced at $405.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Aurora to Costa Rica (average of $227). Flying from Aurora to Costa Rica in December is currently the most expensive (average of $295). 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

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

Alternative routes for Aurora to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Liberia flights
Denver to San José flights
Denver to Philip S.W.Goldson flights
Denver to Panama City flights
Denver to Guatemala City flights
Denver to San Salvador flights
Denver to Coxen Hole flights
Denver to Managua flights
Denver to San Pedro Sula flights
Durango to San José flights
Colorado Springs to Guatemala City flights
Grand Junction to Liberia flights
Colorado Springs to San José flights
Colorado Springs to Liberia flights
Montrose to San José flights
Vail to Liberia flights
Grand Junction to San José flights
Grand Junction to Guatemala City flights
Colorado Springs to Philip S.W.Goldson flights
Durango to Philip S.W.Goldson flights
Durango to Managua flights
Aspen to San Salvador flights
Montrose to Philip S.W.Goldson flights
Gunnison to Liberia flights
Aspen to San José flights
Montrose to San Salvador flights
Montrose to Liberia flights
Grand Junction to Managua flights
Vail to San Salvador flights
Colorado Springs to Panama City flights
Gunnison to San Salvador flights
Denver to San Pedro Town flights
Montrose to Managua flights
Durango to Coxen Hole flights
Vail to San José flights
Colorado Springs to Managua flights
Cortez to San José flights
Denver to Tegucigalpa flights

Top 5 airlines flying from Aurora to Costa Rica

Discover the top 5 airlines that operate flights from Aurora 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$163Average$429FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$250Average$553FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$266Average$437FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$276Average$615FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$292Average$664FlexibilityNo 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.