$139 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 4/3. 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$400
Liberia
Liberia2 stops$337
San José
San José2 stops$400
Liberia
Liberia2 stops$337

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

Fri, May 1 - Tue, May 5
American Airlines Logo
7:51 pm - 1:10 pm
MDT
-
LIR
19h 19m
2 stops
American Airlines Logo
2:10 pm - 11:23 am
LIR
-
MDT
19h 13m
2 stops
$337American Airlines
Fri, May 1 - Tue, May 5
American Airlines Logo
6:43 pm - 11:31 am
MDT
-
LIR
18h 48m
2 stops
American Airlines Logo
2:40 pm - 4:07 pm
LIR
-
MDT
23h 27m
2 stops
$350American Airlines
Fri, May 1 - Tue, May 5
American Airlines Logo
6:43 pm - 11:31 am
MDT
-
LIR
18h 48m
2 stops
American Airlines Logo
2:10 pm - 11:23 am
LIR
-
MDT
19h 13m
2 stops
$381American Airlines
Fri, May 1 - Tue, May 5
American Airlines Logo
7:31 pm - 1:10 pm
MDT
-
LIR
19h 39m
2 stops
American Airlines Logo
2:40 pm - 4:07 pm
LIR
-
MDT
23h 27m
2 stops
$396American Airlines
Fri, Aug 14 - Tue, Aug 18
GOL Logo
6:20 pm - 1:58 pm
MDT
-
SJO
21h 38m
2 stops
GOL Logo
12:50 pm - 11:30 am
SJO
-
MDT
20h 40m
2 stops
$400GOL
Fri, May 1 - Tue, May 5
American Airlines Logo
5:00 am - 11:28 am
MDT
-
LIR
8h 28m
1 stop
American Airlines Logo
2:10 pm - 11:23 am
LIR
-
MDT
19h 13m
2 stops
$432American Airlines
Tue, Aug 11 - Mon, Aug 17
American Airlines Logo
5:51 pm - 11:50 am
MDT
-
SJO
19h 59m
2 stops
American Airlines Logo
12:50 pm - 9:03 am
SJO
-
MDT
18h 13m
2 stops
$441American Airlines
Sat, May 2 - Wed, May 6
United Airlines Logo
5:54 pm - 12:21 pm
MDT
-
SJO
20h 27m
2 stops
United Airlines Logo
1:25 pm - 9:44 am
SJO
-
MDT
18h 19m
2 stops
$445United Airlines
Tue, Aug 11 - Mon, Aug 17
JetBlue Logo
6:00 am - 11:56 am
MDT
-
SJO
7h 56m
1 stop
JetBlue Logo
1:21 pm - 11:40 pm
SJO
-
MDT
8h 19m
1 stop
$469JetBlue
Sun, May 10 - Sun, May 17
United Airlines Logo
5:54 pm - 12:10 pm
MDT
-
LIR
20h 16m
2 stops
United Airlines Logo
3:27 pm - 12:55 am
LIR
-
MDT
31h 28m
2 stops
$481United Airlines
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.

Which airlines provide the cheapest flights from Harrisburg to Costa Rica?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Harrisburg to Costa Rica were found on American Airlines ($441) and United Airlines ($445).

Find deals

Good to know

Low seasonNovember
Cheapest flight$138
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 18% 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.
7.1
American AirlinesOverall score based on 11521 reviews
7.9Crew
6.9Entertainment
6.4Food
7.5Boarding
7.2Comfort
Airline reviews

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

6.0 GoodDeannia, Mar 2026
PHL - SEA
Read more American Airlines reviews

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

I appreciate that I finally got the seat I paid extra for this time. Thank you

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

It would have been nice if American tried to care.

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

They are always late and seats was also not having working charger

Broke my luggage and I can't get a resolution yet.

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

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

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

Information on your arrival and departure airports

Harrisburg (MDT)