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Costa Rica

$174+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SJO
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
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 February 3, 2026.

This United Airlines deal was found by Cheapflights users on 2/2. 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 2/256:15 am
MDT
-
LIR
2 stops13h 22m
United Airlines
Thu 3/52:01 pm
LIR
-
MDT
1 stop18h 59m
United Airlines
Deal found 2/2$326
This American Airlines deal was found by Cheapflights users on 2/1. 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 25m
American Airlines
Tue 5/52:40 pm
LIR
-
MDT
2 stops21h 38m
American Airlines
Deal found 2/1$337
This American Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 2/196:00 am
MDT
-
LIR
1 stop8h 32m
American Airlines
Tue 2/243:29 pm
LIR
-
MDT
2 stops19h 32m
American Airlines
Deal found 2/1$340
This Gurufare deal was found by Cheapflights users on 2/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:30 pm
MDT
-
SJO
2 stops18h 54m
GOL
Wed 3/116:00 am
SJO
-
MDT
1 stop14h 18m
GOL
Deal found 2/1$342
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Wed 2/256:15 am
MDT
-
LIR
1 stop9h 10m
American Airlines
Thu 3/52:32 pm
LIR
-
MDT
1 stop26h 18m
American Airlines
Deal found 2/2$342
This Delta deal was found by Cheapflights users on 2/1. 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.
Wed 3/412:08 pm
MDT
-
SJO
1 stop10h 54m
Delta
Wed 3/111:20 pm
SJO
-
MDT
1 stop8h 21m
Delta
Deal found 2/1$354
This American Airlines deal was found by Cheapflights users on 2/3. 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 10/265:53 pm
MDT
-
SJO
2 stops19h 12m
American Airlines
Sat 10/311:05 pm
SJO
-
MDT
2 stops20h 48m
American Airlines
Deal found 2/3$366
This American Airlines deal was found by Cheapflights users on 2/1. 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 2/1011:32 am
MDT
-
SJO
1 stop11h 58m
American Airlines
Thu 2/197:00 am
SJO
-
MDT
1 stop9h 50m
American Airlines
Deal found 2/1$370
This Avianca deal was found by Cheapflights users on 2/1. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/106:15 am
MDT
-
SJO
2 stops18h 15m
Multiple Airlines
Thu 2/197:50 pm
SJO
-
MDT
2 stops12h 47m
Multiple Airlines
Deal found 2/1$398
This KAYAK deal was found by Cheapflights users on 2/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:15 am
MDT
-
SJO
2 stops15h 24m
Avianca
Wed 3/111:05 pm
SJO
-
MDT
2 stops18h 27m
Avianca
Deal found 2/1$415
This American Airlines deal was found by Cheapflights users on 2/2. 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 4/147:00 am
MDT
-
LIR
1 stop8h 40m
American Airlines
Tue 4/2112:29 pm
LIR
-
MDT
2 stops20h 54m
American Airlines
Deal found 2/2$431
This United Airlines deal was found by Cheapflights users on 2/2. 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 2/235:40 pm
MDT
-
LIR
2 stops25h 57m
United Airlines
Wed 3/48:35 am
LIR
-
MDT
2 stops23h 57m
United Airlines
Deal found 2/2$441

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 February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$326
(United Airlines)

One-way from

$174
(United Airlines)

Popular in

February

Cheapest in

November

Average price

$799
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
One-way flight 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 February 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 February 3, 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

Wed 2/25

6:15 am-6:37 pm

2 stops13h 22m

Liberia

Thu 3/5

2:01 pm-10:00 am

1 stop18h 59m

$326

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Wed 2/25

6:34 am-12:50 pm

1 stop7h 16m

Liberia

Wed 3/4

2:45 pm-5:04 pm

2 stops25h 19m

$331

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Thu 2/19

6:31 pm-12:10 pm

2 stops18h 39m

Liberia

Tue 2/24

1:21 pm-12:01 pm

2 stops21h 40m

$331

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Thu 2/26

6:34 am-2:15 pm

1 stop8h 41m

Liberia

Wed 3/4

2:45 pm-5:04 pm

2 stops25h 19m

$331

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Tue 4/14

6:43 pm-1:10 pm

2 stops20h 27m

Liberia

Tue 4/21

2:10 pm-11:23 am

2 stops19h 13m

$331

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Fri 2/27

5:55 pm-11:00 am

1 stop18h 05m

Liberia

Wed 3/4

2:45 pm-5:04 pm

2 stops25h 19m

$331

HarrisburgLiberia

MDT - LIR

MDTLIR

Harrisburg

Fri 5/1

4:59 pm-11:24 am

2 stops20h 25m

Liberia

Tue 5/5

2:40 pm-2:18 pm

2 stops21h 38m

$337

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Wed 3/4

4:30 pm-10:24 am

2 stops18h 54m

San José Juan Santamaria Intl

Wed 3/11

6:00 am-10:18 pm

1 stop14h 18m

$342

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Wed 3/4

12:08 pm-10:02 pm

1 stop10h 54m

San José Juan Santamaria Intl

Wed 3/11

1:20 pm-11:41 pm

1 stop8h 21m

$354

HarrisburgSan José

MDT - SJO

MDTSJO

Harrisburg

Thu 4/9

2:49 pm-12:21 pm

2 stops23h 32m

San José Juan Santamaria Intl

Fri 4/17

7:55 am-10:07 am

2 stops24h 12m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 20 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 $184). 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 February 3, 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
11,216 reviews

Boarding

7.5

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.4

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
11,216 reviews
American Airlines
7.2
Good
11,216 reviews

Boarding

7.5

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Food

6.4

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 7h 16m. United Airlines provides one of the quickest options available for as low as $331. Airlines will cover a distance of 2113 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $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

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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 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 February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$256Average$680FlexibilityNo cancel feeOn-time71%

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