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$100+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SJO
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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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 September 17, 2025.

Round-trip from

$275
(Kiwi.com)

One-way from

$100
(Southwest)

Popular in

December

Cheapest in

August

Average price

$360
From Aurora to Costa Rica
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One-way flight from Aurora 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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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 September 17, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:13 pmDEN - SJO
2 stops15h 01mMultiple Airlines
Fri 11/212:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/15$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.
Sat 11/2911:55 pmDEN - SJO
1 stop12h 20mSouthwest
Sat 12/62:40 pmSJO - DEN
1 stop8h 00mSouthwest
Deal found 9/15$276
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 stops39h 11mMultiple Airlines
Fri 11/72:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/16$279
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:08 amDEN - SJO
2 stops27h 19mMultiple Airlines
Mon 11/172:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/15$280
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:36 pmDEN - SJO
1 stop8h 57mMultiple Airlines
Fri 11/212:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/15$284
This Kiwi.com 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 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 9/15$286
This Kiwi.com 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 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
Fri 11/212:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/15$297
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:41 pmDEN - SJO
2 stops15h 49mMultiple Airlines
Fri 11/72:20 amSJO - DEN
1 stop11h 30mMultiple Airlines
Deal found 9/15$303
This Copa Airlines deal was found by Cheapflights users on 9/16. 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 11/110:36 pmDEN - SJO
1 stop11h 23mCopa Airlines
Fri 11/78:47 amSJO - DEN
1 stop9h 30mCopa Airlines
Deal found 9/16$304
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/318:35 pmDEN - SJO
1 stop13h 50mUnited Airlines
Sun 12/77:30 amSJO - DEN
Nonstop5h 43mUnited Airlines
Deal found 9/16$306
This Copa Airlines 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:47 pmDEN - SJO
2 stops18h 05mCopa Airlines
Thu 10/28:49 amSJO - DEN
1 stop9h 18mCopa Airlines
Deal found 9/15$309
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:45 amDEN - LIR
1 stop7h 14mAmerican Airlines
Fri 10/3112:45 pmLIR - DEN
1 stop10h 11mAmerican Airlines
Deal found 9/15$337

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 September 17, 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

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

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 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

Fri 11/7

9:36 pm-1:53 pm

1 stop15h 17m

San José Juan Santamaria Intl

Sun 11/16

4:08 am-5:17 pm

1 stop14h 09m

$304

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 11/27

6:35 am-5:00 pm

1 stop9h 25m

San José Juan Santamaria Intl

Sat 12/6

9:00 am-1:40 pm

Nonstop5h 40m

$306

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Sun 9/28

10:47 pm-4:52 pm

3 stops18h 05m

San José Juan Santamaria Intl

Thu 10/2

5:57 am-6:07 pm

1 stop12h 10m

$309

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Thu 11/27

10:34 am-10:07 pm

1 stop10h 33m

San José Juan Santamaria Intl

Sat 12/6

8:26 am-6:31 pm

1 stop11h 05m

$316

DenverSan José

DEN - SJO

DENSJO

Denver Intl

Mon 10/27

7:25 pm-10:25 am

1 stop15h 00m

San José Juan Santamaria Intl

Fri 10/31

11:35 am-7:46 pm

1 stop8h 11m

$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

Fri 11/14

1:10 pm-10:07 pm

1 stop7h 57m

San José Juan Santamaria Intl

Thu 11/20

2:31 pm-11:04 pm

1 stop9h 33m

$316

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 45 results
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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, September is the cheapest month in which you can book a flight from Aurora to Costa Rica (average of $398). Flying from Aurora 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 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 September 17, 2025.

When flying from Aurora to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 Saturday at noon when fares are most often at their lowest. Monday 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 September 17, 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
4,242 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

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
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

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
1,533 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

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
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

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
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Overall

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 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 $306, Copa Airlines can have you in Costa Rica from Aurora in 9h 25m. 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 flights from Aurora to Costa Rica?

    On average you can expect to pay $528 for a flight from Aurora to Costa Rica. The cheapest flight overall is $127 while the most popular route, (Denver Intl - San José Juan Santamaria Intl) is currently priced at $254.

  • 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, September is the cheapest month in which you can book a flight from Aurora to Costa Rica (average of $398). Flying from Aurora 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

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Alternative routes for Aurora to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$163Average$460FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$251Average$558FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$270Average$439FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$276Average$623FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$293Average$678FlexibilityNo cancel feeOn-time69%

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