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Costa Rica

$271+ Cheap flights from Harrisburg (MDT) to Costa Rica

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SJO
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap 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 January 28, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. 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 4/146:41 pm
MDT
-
LIR
2 stops20h 29m
American Airlines
Tue 4/212:10 pm
LIR
-
MDT
2 stops19h 03m
American Airlines
Deal found 1/26$271
This American Airlines deal was found by Cheapflights users on 1/26. 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 2/244:30 pm
MDT
-
LIR
1 stop21h 07m
American Airlines
Tue 3/33:29 pm
LIR
-
MDT
2 stops23h 06m
American Airlines
Deal found 1/26$277
This American Airlines deal was found by Cheapflights users on 1/27. 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 4/104:59 pm
MDT
-
LIR
2 stops20h 29m
American Airlines
Thu 4/162:40 pm
LIR
-
MDT
2 stops23h 27m
American Airlines
Deal found 1/27$284
This American Airlines deal was found by Cheapflights users on 1/27. 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 2/207:35 pm
MDT
-
LIR
1 stop17h 46m
American Airlines
Thu 2/261:39 pm
LIR
-
MDT
1 stop24h 09m
American Airlines
Deal found 1/27$297
This American Airlines deal was found by Cheapflights users on 1/26. 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 2/236:31 pm
MDT
-
SJO
1 stop26h 41m
American Airlines
Wed 3/43:59 pm
SJO
-
MDT
2 stops30h 27m
American Airlines
Deal found 1/26$323
This American Airlines deal was found by Cheapflights users on 1/27. 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 5/14:59 pm
MDT
-
LIR
2 stops20h 29m
American Airlines
Tue 5/52:40 pm
LIR
-
MDT
2 stops22h 12m
American Airlines
Deal found 1/27$339
This American Airlines deal was found by Cheapflights users on 1/26. 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 3/26:00 am
MDT
-
SJO
1 stop15h 12m
American Airlines
Mon 3/911:35 pm
SJO
-
MDT
2 stops13h 14m
American Airlines
Deal found 1/26$348
This American Airlines deal was found by Cheapflights users on 1/28. 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 10/268:17 pm
MDT
-
SJO
2 stops18h 43m
American Airlines
Sat 10/311:05 pm
SJO
-
MDT
2 stops20h 48m
American Airlines
Deal found 1/28$366
This American Airlines deal was found by Cheapflights users on 1/27. 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 5/184:59 pm
MDT
-
LIR
2 stops22h 11m
American Airlines
Mon 5/252:08 pm
LIR
-
MDT
2 stops19h 24m
American Airlines
Deal found 1/27$381
This United Airlines deal was found by Cheapflights users on 1/26. 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 3/25:40 pm
MDT
-
SJO
2 stops20h 35m
United Airlines
Mon 3/95:30 am
SJO
-
MDT
2 stops37h 35m
United Airlines
Deal found 1/26$388
This United Airlines deal was found by Cheapflights users on 1/26. 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 1/282:28 pm
MDT
-
SJO
2 stops23h 28m
United Airlines
Sun 2/12:05 pm
SJO
-
MDT
1 stop25h 29m
United Airlines
Deal found 1/26$395
This Faresmojo deal was found by Cheapflights users on 1/26. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:34 am
MDT
-
SJO
1 stop7h 26m
JetBlue
Mon 2/162:35 pm
SJO
-
MDT
1 stop7h 52m
JetBlue
Deal found 1/26$408

Find 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(American Airlines)

Popular in

February

Cheapest in

November

Average price

$262
Provider with most accurate pricing for Harrisburg-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-San José Juan Santamaria Intl flights.
Search Deals
From Harrisburg to Costa Rica
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 28, 2026.
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

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Tue 2/24

6:33 pm-2:13 pm

2 stops20h 40m

Liberia

Tue 3/3

3:29 pm-3:35 pm

2 stops23h 06m

$271

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Tue 4/14

6:41 pm-1:10 pm

2 stops20h 29m

Liberia

Tue 4/21

2:10 pm-11:13 am

2 stops19h 03m

$271

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Fri 2/20

5:06 pm-12:10 pm

2 stops20h 04m

Liberia

Thu 2/26

3:13 pm-9:21 am

2 stops17h 08m

$302

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Mon 2/23

6:31 pm-8:12 pm

1 stop26h 41m

San José Juan Santamaria Intl

Wed 3/4

3:59 pm-11:26 pm

2 stops30h 27m

$323

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Fri 5/1

7:31 pm-11:28 am

2 stops17h 57m

Liberia

Tue 5/5

12:29 pm-11:13 am

2 stops20h 44m

$344

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Tue 3/3

6:00 am-8:12 pm

1 stop15h 12m

San José Juan Santamaria Intl

Mon 3/9

11:35 pm-2:49 pm

2 stops13h 14m

$348

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Mon 3/2

6:00 am-8:12 pm

1 stop15h 12m

San José Juan Santamaria Intl

Mon 3/9

11:35 pm-2:49 pm

2 stops13h 14m

$348

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Mon 5/18

4:59 pm-1:10 pm

2 stops22h 11m

Liberia

Mon 5/25

2:08 pm-11:32 am

2 stops19h 24m

$381

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Mon 3/2

5:40 pm-1:15 pm

2 stops20h 35m

San José Juan Santamaria Intl

Mon 3/9

5:30 am-9:05 pm

2 stops37h 35m

$388

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Tue 3/3

6:15 am-7:53 pm

2 stops14h 38m

San José Juan Santamaria Intl

Mon 3/9

7:45 am-9:05 pm

2 stops35h 20m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 18 results
1
2

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 $179). Flying from Harrisburg to Costa Rica in April is currently the most expensive (average of $268). 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 January 28, 2026.
Get a feel of what it's like to fly with 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.
American Airlines
7.2
Good
11,201 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.2

Food

6.4

Overall

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,201 reviews
American Airlines
7.2
Good
11,201 reviews

Entertainment

6.9

Crew

8.0

Comfort

7.2

Food

6.4

Overall

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 20h 40m. American Airlines provides one of the quickest options available for as low as $271. Airlines will cover a distance of 2113 mi.

  • 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 $179). Flying from Harrisburg to Costa Rica in April is currently the most expensive (average of $268). 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 Harrisburg to Costa Rica

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

Discover the top airline 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 January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$256Average$667FlexibilityNo cancel feeOn-time71%

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