$174 Find Cheap Flights from Harrisburg to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to Costa Rica departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Harrisburg to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$342
Liberia
Liberia2 stops$331
San José
San José2 stops$342
Liberia
Liberia2 stops$331

Book Cheap Harrisburg to Costa Rica Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harrisburg to Costa Rica that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harrisburg to Costa Rica

Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
6:43 pm - 1:10 pm
MDT
-
LIR
20h 27m
2 stops
American Airlines Logo
2:10 pm - 11:23 am
LIR
-
MDT
19h 13m
2 stops
$331American Airlines
Fri, May 1 - Tue, May 5
American Airlines Logo
4:59 pm - 11:24 am
MDT
-
LIR
20h 25m
2 stops
American Airlines Logo
2:40 pm - 2:18 pm
LIR
-
MDT
21h 38m
2 stops
$337American Airlines
Thu, Feb 19 - Tue, Feb 24
American Airlines Logo
6:00 am - 1:32 pm
MDT
-
LIR
8h 32m
1 stop
American Airlines Logo
3:29 pm - 12:01 pm
LIR
-
MDT
19h 32m
2 stops
$340American Airlines
Wed, Mar 4 - Wed, Mar 11
GOL Logo
4:30 pm - 10:24 am
MDT
-
SJO
18h 54m
2 stops
GOL Logo
6:00 am - 10:18 pm
SJO
-
MDT
14h 18m
1 stop
$342GOL
Fri, May 1 - Tue, May 5
American Airlines Logo
6:41 pm - 11:28 am
MDT
-
LIR
18h 47m
2 stops
American Airlines Logo
2:40 pm - 2:18 pm
LIR
-
MDT
21h 38m
2 stops
$342American Airlines
Wed, Mar 4 - Wed, Mar 11
Delta Logo
12:08 pm - 10:02 pm
MDT
-
SJO
10h 54m
1 stop
Delta Logo
1:20 pm - 11:41 pm
SJO
-
MDT
8h 21m
1 stop
$354Delta
Wed, Mar 4 - Wed, Mar 11
Avianca Logo
6:15 am - 8:39 pm
MDT
-
SJO
15h 24m
2 stops
Avianca Logo
1:05 pm - 9:32 am
SJO
-
MDT
18h 27m
2 stops
$415Avianca
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
7:00 am - 1:40 pm
MDT
-
LIR
8h 40m
1 stop
American Airlines Logo
2:10 pm - 11:23 am
LIR
-
MDT
19h 13m
2 stops
$431American Airlines
Fri, May 1 - Tue, May 5
JetBlue Logo
6:00 am - 12:00 pm
MDT
-
LIR
8h 00m
1 stop
JetBlue Logo
1:25 pm - 11:59 pm
LIR
-
MDT
8h 34m
1 stop
$467JetBlue
Fri, Jul 31 - Sat, Aug 8
GOL Logo
5:46 pm - 11:59 am
MDT
-
SJO
20h 13m
2 stops
GOL Logo
12:50 pm - 9:03 am
SJO
-
MDT
18h 13m
2 stops
$534GOL
Booking Insights

KAYAK's insights & trends for Harrisburg to Costa Rica flights

Get data-powered insights and trends into flights from Harrisburg to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Harrisburg to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Harrisburg to Costa Rica, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Harrisburg to Costa Rica is November, when tickets cost $249 (return) on average. On the other hand, the most expensive months are February and August, when the average cost of round-trip tickets is $799 and $712 respectively.

Find deals

Good to know

Low seasonMay
Cheapest flight$174
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Harrisburg to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Harrisburg to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harrisburg to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harrisburg to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harrisburg to Costa Rica is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harrisburg to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Harrisburg to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harrisburg to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Harrisburg to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Harrisburg to Costa Rica

 
Need help choosing which airline to fly with from Harrisburg to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11212 reviews
6.4Food
7.5Boarding
7.2Comfort
6.9Entertainment
8.0Crew
Airline reviews

My flight to London from Philadelphia was cancelled due to weather.

6.0 GoodRicciyah, Jan 2026
PHL - LHR
Read more American Airlines reviews

My flight to London from Philadelphia was cancelled due to weather.

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Flight was late and boarding was confusing because gate changed and I didn’t get a notification

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Everything you need to know for your flight from Harrisburg to Costa Rica

Information on your arrival and departure airports

Harrisburg (MDT)