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$185+ Cheap flights from Harrisburg (MDT) 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SJO
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Harrisburg to Costa Rica

Keep the following information in mind while searching for Harrisburg to Costa Rica flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$262
(American Airlines)

One-way from

$185
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$683
Provider with most accurate pricing for Harrisburg-San José Juan Santamaria Intl flight deals.
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Provider most trusted by Cheapflights users for Harrisburg-San José Juan Santamaria Intl flights.
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From Harrisburg to Costa Rica
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One-way flight from Harrisburg to Costa Rica
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Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Harrisburg to Costa Rica

Cheapest flights from Harrisburg to Costa Rica
Explore the most affordable flight options available from Harrisburg to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:27 pmMDT - SJO
2 stops20h 33mAmerican Airlines
Fri 10/242:40 pmSJO - MDT
2 stops18h 20mAmerican Airlines
Deal found 10/16$256
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Sat 11/86:30 amMDT - SJO
2 stops15h 09mUnited Airlines
Sat 11/158:45 amSJO - MDT
2 stops11h 19mUnited Airlines
Deal found 10/14$309
This American Airlines deal was found by Cheapflights users on 10/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:20 amMDT - SJO
1 stop15h 57mAmerican Airlines
Sat 11/156:22 amSJO - MDT
1 stop15h 34mAmerican Airlines
Deal found 10/16$336
This American Airlines deal was found by Cheapflights users on 10/15. 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 11/27:31 pmMDT - SJO
1 stop17h 48mAmerican Airlines
Sat 11/86:00 amSJO - MDT
1 stop16h 36mAmerican Airlines
Deal found 10/15$344
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Wed 10/296:30 amMDT - SJO
2 stops15h 09mUnited Airlines
Wed 11/52:20 pmSJO - MDT
2 stops18h 46mUnited Airlines
Deal found 10/16$366
This United Airlines deal was found by Cheapflights users on 10/16. 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 10/172:33 pmMDT - SJO
2 stops31h 04mUnited Airlines
Fri 10/241:30 pmSJO - MDT
2 stops25h 22mUnited Airlines
Deal found 10/16$381
This United Airlines deal was found by Cheapflights users on 10/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:35 pmMDT - SJO
2 stops22h 50mUnited Airlines
Sun 11/98:45 amSJO - MDT
2 stops24h 21mUnited Airlines
Deal found 10/15$440
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/285:40 pmMDT - LIR
1 stop20h 15mUnited Airlines
Fri 12/52:20 pmLIR - MDT
2 stops18h 46mUnited Airlines
Deal found 10/14$529
This WestJet deal was found by Cheapflights users on 10/14. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:00 amMDT - LIR
2 stops25h 58mWestJet
Fri 12/53:20 pmLIR - MDT
2 stops30h 47mWestJet
Deal found 10/14$3,422

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 October 16, 2025.
Use the filters below to find and compare flights from Harrisburg to Costa Rica that are best for you.

Fly from

Harrisburg

Fly to

Costa Rica

Route

Depart

Return

Price

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Thu 1/8

4:47 pm-12:38 pm

1 stop20h 51m

San José Juan Santamaria Intl

Wed 1/14

6:00 am-11:37 pm

2 stops16h 37m

$262

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Sat 11/8

6:30 am-8:39 pm

2 stops15h 09m

San José Juan Santamaria Intl

Sat 11/15

8:45 am-9:04 pm

2 stops11h 19m

$309

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Sat 11/8

6:20 am-9:17 pm

1 stop15h 57m

San José Juan Santamaria Intl

Sat 11/15

6:22 am-10:56 pm

1 stop15h 34m

$336

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Wed 10/29

6:30 am-7:39 pm

2 stops15h 09m

San José Juan Santamaria Intl

Wed 11/5

2:20 pm-10:06 am

2 stops18h 46m

$366

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Thu 4/9

6:43 am-1:10 pm

1 stop8h 27m

San José Juan Santamaria Intl

Fri 4/17

2:35 pm-11:50 pm

1 stop7h 15m

$420

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Sun 11/2

7:31 pm-12:19 pm

1 stop17h 48m

San José Juan Santamaria Intl

Sat 11/8

1:12 pm-12:19 am

2 stops10h 07m

$427

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Sat 11/1

2:35 pm-11:25 am

2 stops22h 50m

San José Juan Santamaria Intl

Sun 11/9

8:45 am-10:06 am

2 stops24h 21m

$440

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Fri 11/28

5:40 pm-12:55 pm

1 stop20h 15m

Liberia

Fri 12/5

2:20 pm-10:06 am

2 stops18h 46m

$529

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Fri 11/28

6:00 am-6:58 am

2 stops25h 58m

Liberia

Fri 12/5

3:20 pm-11:07 pm

2 stops30h 47m

$3,422

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Tue 10/21

10:25 am-7:37 pm

2 stops35h 12m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 19 results
1
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Best time to book a flight from Harrisburg to Costa Rica

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

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

Currently, July is the cheapest month in which you can book a flight from Harrisburg to Costa Rica (average of $184). Flying from Harrisburg to Costa Rica in April is currently the most expensive (average of $271). 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.

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 October 16, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Harrisburg to Costa Rica by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,984 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,984 reviews
Delta
8.0
Very good
7,984 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,043 reviews
Delta
8.0
Very good
7,984 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

    Located just 8.5 mi from the city center, Harrisburg (MDT) is the airport most travelers will use when flying to Costa Rica from Harrisburg.

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

    A quick flight from Harrisburg to Costa Rica can take about 15h 09m. American Airlines provides one of the quickest options available for as low as $309. Airlines will cover a distance of 2134 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $185. Delta flights start at $285 while deals on American Airlines start at $452 one-way.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Harrisburg to Costa Rica (average of $184). Flying from Harrisburg to Costa Rica in April is currently the most expensive (average of $271). 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 Harrisburg to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Harrisburg to Costa Rica

Discover the top 2 airlines that operate flights from Harrisburg 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$306Average$707FlexibilityNo cancel feeOn-time71%
DeltaCheapest$464Average$592FlexibilityNo cancel feeOn-timeN/A

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