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$107+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SJO
may. 6 — may. 131
mar. 5/6
mar. 5/13
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 mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$264
(United Airlines)

One-way from

$107
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$428
Provider with most accurate pricing for Denver Intl-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-San José Juan Santamaria Intl flights.
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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. 14% potential increase in price ($89 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 May 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 mayo 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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.
sáb. 5/173:58 pmDEN - SJO
Nonstop5h 17mUnited Airlines
sáb. 5/2411:13 amSJO - DEN
1 stop11h 32mUnited Airlines
Deal found 4/30$264
This Copa Airlines deal was found by Cheapflights users on 4/30. 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.
lun. 11/38:19 pmDEN - SJO
1 stop10h 42mCopa Airlines
jue. 11/138:07 amSJO - DEN
1 stop10h 03mCopa Airlines
Deal found 4/30$266
This American Airlines deal was found by Cheapflights users on 4/30. 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.
vie. 5/164:06 pmDEN - SJO
2 stops19h 21mAmerican Airlines
mar. 5/202:15 pmSJO - DEN
2 stops23h 17mAmerican Airlines
Deal found 4/30$274
This Delta deal was found by Cheapflights users on 4/30. 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.
vie. 5/912:59 amDEN - SJO
1 stop12h 06mDelta
sáb. 5/247:25 amSJO - DEN
1 stop10h 54mDelta
Deal found 4/30$313
This Southwest deal was found by Cheapflights users on 4/29. 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.
vie. 5/27:45 amDEN - SJO
1 stop11h 55mSouthwest
sáb. 5/101:35 pmSJO - DEN
1 stop9h 00mSouthwest
Deal found 4/29$318
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
mar. 6/311:30 pmDEN - SJO
2 stops34h 57mMultiple Airlines
sáb. 6/1411:32 amSJO - DEN
1 stop11h 47mMultiple Airlines
Deal found 4/30$362
This United Airlines deal was found by Cheapflights users on 4/30. 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.
mié. 5/288:30 pmDEN - LIR
1 stop13h 30mUnited Airlines
mié. 6/411:49 amLIR - DEN
Nonstop5h 28mUnited Airlines
Deal found 4/30$525
This American Airlines deal was found by Cheapflights users on 4/29. 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.
lun. 5/2611:53 pmDEN - LIR
1 stop13h 33mAmerican Airlines
jue. 5/292:05 pmLIR - DEN
1 stop9h 54mAmerican Airlines
Deal found 4/29$535
This JetBlue deal was found by Cheapflights users on 4/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/2710:44 pmDEN - LIR
1 stop14h 47mJetBlue
lun. 11/33:55 pmLIR - DEN
1 stop17h 50mJetBlue
Deal found 4/30$536
This Delta deal was found by Cheapflights users on 4/30. 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.
dom. 11/1612:59 amDEN - LIR
1 stop10h 44mDelta
mar. 12/22:10 pmLIR - DEN
1 stop10h 37mDelta
Deal found 4/30$550
This Southwest deal was found by Cheapflights users on 4/30. 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.
dom. 6/157:55 amDEN - LIR
Nonstop5h 10mSouthwest
dom. 6/2911:50 amLIR - DEN
1 stop8h 40mSouthwest
Deal found 4/30$582
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
jue. 5/2912:20 amDEN - LIR
2 stops12h 50mMultiple Airlines
vie. 6/67:05 amLIR - DEN
1 stop11h 47mMultiple Airlines
Deal found 4/30$639

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 mayo 1, 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

sáb. 5/17

3:58 pm-9:15 pm

Nonstop5h 17m

San José Juan Santamaria Intl

sáb. 5/24

11:13 am-10:45 pm

1 stop11h 32m

$264

DenverSan José

DEN - SJO

DENSJO

Denver Intl

vie. 5/16

4:06 pm-11:27 am

2 stops19h 21m

San José Juan Santamaria Intl

mar. 5/20

2:15 pm-1:32 pm

2 stops23h 17m

$274

DenverSan José

DEN - SJO

DENSJO

Denver Intl

dom. 10/12

10:42 pm-9:59 am

1 stop11h 17m

San José Juan Santamaria Intl

vie. 10/17

8:09 am-6:07 pm

1 stop9h 58m

$299

DenverSan José

DEN - SJO

DENSJO

Denver Intl

vie. 5/16

7:17 pm-6:00 am

1 stop10h 43m

San José Juan Santamaria Intl

sáb. 5/24

7:25 am-6:19 pm

1 stop10h 54m

$313

DenverSan José

DEN - SJO

DENSJO

Denver Intl

mar. 6/3

11:30 pm-10:27 am

2 stops34h 57m

San José Juan Santamaria Intl

sáb. 6/14

11:32 am-11:19 pm

1 stop11h 47m

$362

DenverSan José

DEN - SJO

DENSJO

Denver Intl

mié. 5/21

7:45 am-7:40 pm

1 stop11h 55m

San José Juan Santamaria Intl

mié. 6/4

8:45 am-7:10 pm

1 stop10h 25m

$376

DenverLiberia

DEN - LIR

DENLIR

Denver Intl

mié. 5/28

8:30 pm-10:00 am

1 stop13h 30m

Liberia

mié. 6/4

11:49 am-5:17 pm

Nonstop5h 28m

$525

DenverLiberia

DEN - LIR

DENLIR

Denver Intl

lun. 5/26

11:53 pm-1:26 pm

1 stop13h 33m

Liberia

mié. 6/4

12:20 pm-10:59 pm

1 stop10h 39m

$535

DenverLiberia

DEN - LIR

DENLIR

Denver Intl

lun. 10/27

10:44 pm-1:31 pm

1 stop14h 47m

Liberia

lun. 11/3

3:55 pm-8:45 am

1 stop17h 50m

$536

DenverLiberia

DEN - LIR

DENLIR

Denver Intl

jue. 6/19

12:59 am-12:00 pm

1 stop11h 01m

Liberia

jue. 7/31

1:25 pm-12:20 am

1 stop10h 55m

$550

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 33 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 $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 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 mayo 1, 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 Thursday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Costa Rica by month

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

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

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

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

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 mayo 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Aurora to Costa Rica have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Copa Airlines
7.5
Good
1,414 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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 American Airlines ($107), Copa Airlines ($119), and United Airlines ($127).

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

    On average you can expect to pay $367 for a flight from Aurora to Costa Rica. The cheapest flight overall is $100 while the most popular route, (Denver Intl - Liberia) is currently priced at $510.

  • 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 $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

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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.
Denver to Liberia flights
Denver to San José flights
Denver to Philip S.W.Goldson flights
Denver to Guatemala City flights
Denver to Panama City flights
Denver to San Salvador flights
Denver to San Pedro Sula flights
Denver to Coxen Hole flights
Denver to Managua flights
Durango to Philip S.W.Goldson flights
Colorado Springs to Philip S.W.Goldson flights
Colorado Springs to San José flights
Montrose to San José flights
Colorado Springs to Panama City flights
Durango to San José flights
Colorado Springs to Guatemala City flights
Vail to Liberia flights
Montrose to Philip S.W.Goldson flights
Vail to San José flights
Colorado Springs to Managua flights
Colorado Springs to Liberia flights
Denver to Tegucigalpa flights
Gunnison to Liberia flights
Grand Junction to San José flights
Grand Junction to Liberia flights
Aspen to San Salvador flights
Montrose to San Salvador flights
Montrose to Managua flights
Montrose to Liberia flights
Gunnison to San Salvador flights
Grand Junction to Managua flights
Grand Junction to Guatemala City flights
Vail to San Salvador flights
Cortez to San José flights
Denver to San Pedro Town flights
Durango to Coxen Hole flights
Durango to Managua flights
Aspen to San José 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$174Average$487FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$270Average$606FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$274Average$440FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$283Average$644FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$343Average$697FlexibilityNo cancel feeOn-time69%

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