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$260+ Cheap flights from Aspen (ASE) 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
ASE — SJO
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Aspen to Costa Rica

Cheapest flights from Aspen to Costa Rica
Explore the most affordable flight options available from Aspen to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This BusinessClass deal was found by Cheapflights users on 3/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:19 pm
ASE
-
SJO
2 stops15h 52m
Multiple Airlines
Thu 4/911:13 am
SJO
-
ASE
1 stop26h 54m
Multiple Airlines
Deal found 3/6$624
This United Airlines deal was found by Cheapflights users on 3/6. 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 3/247:20 am
ASE
-
SJO
1 stop12h 19m
United Airlines
Wed 4/81:25 pm
SJO
-
ASE
2 stops19h 34m
United Airlines
Deal found 3/6$630
This BusinessClass deal was found by Cheapflights users on 3/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2311:30 am
ASE
-
SJO
1 stop8h 09m
Azul
Tue 4/711:13 am
SJO
-
ASE
2 stops21h 46m
Azul
Deal found 3/6$638
This BusinessClass deal was found by Cheapflights users on 3/6. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:16 pm
ASE
-
SJO
2 stops15h 04m
Copa Airlines
Tue 4/78:46 am
SJO
-
ASE
2 stops13h 02m
Copa Airlines
Deal found 3/6$641
This American Airlines deal was found by Cheapflights users on 3/6. 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 3/2412:39 pm
ASE
-
SJO
1 stop9h 04m
American Airlines
Wed 4/811:35 pm
SJO
-
ASE
1 stop12h 53m
American Airlines
Deal found 3/6$725
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Wed 3/2511:15 am
ASE
-
SJO
2 stops10h 17m
United Airlines
Tue 4/77:55 am
SJO
-
ASE
2 stops10h 40m
United Airlines
Deal found 3/6$740
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Sun 3/225:00 pm
ASE
-
SJO
1 stop19h 15m
United Airlines
Sat 3/285:40 am
SJO
-
ASE
1 stop10h 37m
United Airlines
Deal found 3/8$773
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/73:29 pm
ASE
-
SJO
2 stops18h 42m
United Airlines
Thu 4/91:25 pm
SJO
-
ASE
2 stops26h 40m
United Airlines
Deal found 3/6$815
This United Airlines deal was found by Cheapflights users on 3/6. 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 3/2410:12 am
ASE
-
SJO
2 stops11h 20m
United Airlines
Thu 4/97:55 am
SJO
-
ASE
2 stops13h 53m
United Airlines
Deal found 3/6$940
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Mon 3/2311:30 am
ASE
-
SJO
1 stop10h 02m
United Airlines
Wed 4/87:55 am
SJO
-
ASE
2 stops12h 28m
United Airlines
Deal found 3/6$1,035

Find flight deals from Aspen to Costa Rica

Keep the following information in mind while searching for Aspen to Costa Rica flight deals. Data was last updated March 10, 2026.

Round-trip from

$624
(BusinessClass)

One-way from

$260
(United Airlines)
From Aspen Pitkin County to Costa Rica
Search Deals
One-way flight from Aspen Pitkin County to Costa Rica
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aspen 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 March 10, 2026.
Use the filters below to find and compare flights from Aspen to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AspenSan José

ASE - SJO

ASESJO

Aspen Pitkin County

Tue 3/24

9:12 am-9:32 pm

2 stops12h 20m

San José Juan Santamaria Intl

Wed 4/8

1:25 pm-8:59 am

2 stops19h 34m

$630

AspenSan José

ASE - SJO

ASESJO

Aspen Pitkin County

Tue 3/24

10:12 am-9:32 pm

2 stops11h 20m

San José Juan Santamaria Intl

Thu 4/9

7:55 am-9:48 pm

2 stops13h 53m

$940

AspenSan José

ASE - SJO

ASESJO

Aspen Pitkin County

Sun 3/22

6:39 pm-11:56 am

2 stops17h 17m

San José Juan Santamaria Intl

Sat 3/28

1:20 pm-2:17 pm

2 stops24h 57m

$1,024

AspenSan José

ASE - SJO

ASESJO

Aspen Pitkin County

Mon 3/23

11:30 am-9:32 pm

1 stop10h 02m

San José Juan Santamaria Intl

Wed 4/8

7:55 am-8:23 pm

2 stops12h 28m

$1,035

AspenSan José

ASE - SJO

ASESJO

Aspen Pitkin County

Wed 3/25

10:12 am-9:32 pm

2 stops11h 20m

San José Juan Santamaria Intl

Wed 4/8

7:55 am-9:48 pm

2 stops13h 53m

$1,035
Quickest round-trip

AspenSan José

ASE - SJO

ASESJO

Aspen Pitkin County

Tue 9/1

11:38 am-7:37 pm

1 stop7h 59m

San José Juan Santamaria Intl

Wed 9/2

7:55 am-6:17 pm

1 stop10h 22m

$1,084
Cheapest one-way

AspenSan José

ASE - SJO

ASESJO

Aspen Pitkin County

Tue 3/24

11:15 am-9:32 pm

2 stops10h 17m

$260

AspenSan José

ASE - SJO

ASESJO

Aspen Pitkin County

Tue 3/17

9:12 am-9:32 pm

2 stops12h 20m

$260
Quickest one-way

AspenSan José

ASE - SJO

ASESJO

Aspen Pitkin County

Mon 3/23

11:30 am-9:32 pm

1 stop10h 02m

$302

AspenSan José

ASE - SJO

ASESJO

Aspen Pitkin County

Mon 3/23

7:24 pm-11:30 pm

3 stops28h 06m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Aspen to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Aspen 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 Aspen to Costa Rica
No data available for this route at this time. Please check back soon.

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 March 10, 2026.
Read through reviews of airlines operating flights from Aspen to Costa Rica, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,409 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,409 reviews
United Airlines
7.4
Good
9,409 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Aspen 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 airport do you fly from for flights from Aspen to Costa Rica?

    For a flight from Aspen to Costa Rica, you will be flying from Pitkin County. Aspen Pitkin County (ASE) is just 3.5 mi from the center of the city.

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

    Airlines like United Airlines fly from Aspen to Costa Rica in about 12h 20m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2453 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Aspen 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Aspen to Costa Rica

Discover the top airline that operate flights from Aspen 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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$460Average$761FlexibilityNo cancel feeOn-time69%

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