$397+ 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SJO
Nov 4 — Nov 111
Round-trip
1 adult, Economy
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Find cheap flights from Harrisburg to Costa Rica with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Harrisburg to Costa Rica
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Best
Last-minute
Cheapest flights from Harrisburg to Costa RicaExplore 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 5, 2026.
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 5, 2026.
This American Airlines deal was found by Cheapflights users on 9/30. 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 12/78:20 pm -
2 stops19h 32m
Tue 12/153:54 pm -
2 stops23h 32m
Deal found 9/30![American Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 10/2. 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 12/17:55 pm -
2 stops19h 24m
Wed 12/91:35 pm -
2 stops20h 44m
Deal found 10/2![American Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 10/4. 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 12/39:56 am -
2 stops11h 55m
Mon 12/72:00 pm -
2 stops18h 26m
Deal found 10/4![American Airlines logo]()
$481
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/267:06 pm -
2 stops18h 54m
Sat 10/313:01 pm -
2 stops21h 33m
Deal found 9/30![American Airlines logo]()
$490
This American Airlines deal was found by Cheapflights users on 9/30. 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 11/297:05 pm -
2 stops20h 15m
Sat 12/53:35 pm -
2 stops18h 44m
Deal found 9/30![American Airlines logo]()
$490
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 11/1611:25 am -
1 stop26h 42m
Thu 11/192:07 pm -
1 stop9h 06m
Deal found 10/1![American Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/268:13 pm -
2 stops18h 09m
Sat 10/311:05 pm -
1 stop19h 48m
Deal found 9/30![United Airlines logo]()
$527
This United Airlines deal was found by Cheapflights users on 10/4. 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 11/182:10 pm -
2 stops22h 44m
Wed 11/255:20 pm -
2 stops19h 38m
Deal found 10/4![United Airlines logo]()
$568
This BusinessClass deal was found by Cheapflights users on 10/4. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:05 pm -
2 stops20h 15m
Sat 12/52:02 pm -
1 stop7h 47m
Deal found 10/4![GOL logo]()
$571
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/56:30 am -
1 stop9h 13m
Thu 10/82:44 pm -
2 stops18h 35m
Deal found 9/30![American Airlines logo]()
$833
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/46:29 am -
1 stop9h 18m
Thu 10/82:44 pm -
2 stops18h 58m
Deal found 9/30![American Airlines logo]()
$922
This Delta deal was found by Cheapflights users on 9/30. 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.
Sun 11/296:00 am -
1 stop7h 45m
Sat 12/53:25 pm -
1 stop7h 23m
Deal found 9/30![Delta logo]()
$1,592
Best flights from Harrisburg to Costa RicaDiscover carefully curated flight deals from Harrisburg to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
Discover carefully curated flight deals from Harrisburg to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
This American Airlines deal was found by Cheapflights users on 10/4. 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 12/74:56 pm -
2 stops22h 56m
Tue 12/153:54 pm -
2 stops20h 43m
Deal found 10/4![American Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 10/4. 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 2/16:20 am -
2 stops31h 50m
Wed 2/32:06 pm -
1 stop18h 53m
Deal found 10/4![United Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 10/4. 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 10/287:01 pm -
2 stops18h 59m
Wed 11/43:54 pm -
2 stops20h 40m
Deal found 10/4![American Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/268:13 pm -
2 stops18h 09m
Sat 10/311:05 pm -
1 stop19h 48m
Deal found 9/30![United Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 10/1. 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 12/45:00 am -
1 stop8h 42m
Mon 12/73:54 pm -
2 stops16h 32m
Deal found 10/1![American Airlines logo]()
$481
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/267:06 pm -
2 stops18h 54m
Sat 10/313:01 pm -
2 stops21h 33m
Deal found 9/30![American Airlines logo]()
$490
This American Airlines deal was found by Cheapflights users on 9/30. 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 11/297:05 pm -
2 stops20h 15m
Sat 12/52:02 pm -
1 stop7h 47m
Deal found 9/30![American Airlines logo]()
$490
Last-minute flights from Harrisburg to Costa RicaDiscover last-minute flight deals from Harrisburg to Costa Rica. Data last updated October 5, 2026 and is based on user searches.
Discover last-minute flight deals from Harrisburg to Costa Rica. Data last updated October 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/56:30 am -
2 stops31h 51m
Thu 10/157:55 am -
2 stops28h 04m
Deal found 9/30![United Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 10/4. 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 10/56:08 am -
2 stops16h 13m
Thu 10/153:01 pm -
2 stops18h 18m
Deal found 10/4![American Airlines logo]()
$632
This American Airlines deal was found by Cheapflights users on 10/3. 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.
Sat 10/176:00 am -
2 stops16h 05m
Fri 10/236:00 am -
2 stops14h 19m
Deal found 10/3![American Airlines logo]()
$579
This oojo deal was found by Cheapflights users on 10/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:55 pm -
2 stops19h 35m
Fri 10/2312:40 pm -
3 stops23h 19m
Deal found 10/3![Avianca logo]()
$655
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/267:06 pm -
2 stops18h 54m
Sat 10/313:01 pm -
2 stops21h 33m
Deal found 9/30![American Airlines logo]()
$490
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/268:13 pm -
2 stops18h 09m
Sat 10/311:05 pm -
1 stop19h 48m
Deal found 9/30![United Airlines logo]()
$527
This American Airlines deal was found by Cheapflights users on 10/4. 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 10/287:01 pm -
2 stops18h 59m
Wed 11/42:07 pm -
1 stop8h 14m
Deal found 10/4![American Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 11/1611:25 am -
1 stop26h 42m
Thu 11/192:07 pm -
1 stop9h 06m
Deal found 10/1![American Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/168:13 pm -
2 stops18h 09m
Thu 11/1911:28 pm -
2 stops18h 29m
Deal found 9/30![United Airlines logo]()
$617
This United Airlines deal was found by Cheapflights users on 10/4. 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 11/182:10 pm -
2 stops22h 44m
Wed 11/255:20 pm -
2 stops19h 38m
Deal found 10/4![United Airlines logo]()
$568
This American Airlines deal was found by Cheapflights users on 9/30. 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 11/297:05 pm -
2 stops20h 15m
Sat 12/53:35 pm -
2 stops18h 44m
Deal found 9/30![American Airlines logo]()
$490
This BusinessClass deal was found by Cheapflights users on 10/4. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:05 pm -
2 stops20h 15m
Sat 12/52:02 pm -
1 stop7h 47m
Deal found 10/4![GOL logo]()
$571
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 October 5, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $396 (American Airlines) |
Popular in | February |
Cheapest in | November |
Average price | $540 |
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 7,457,451 searches. Data last updated October 5, 2026.
Use the filters below to find and compare flights from Harrisburg to Costa Rica that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarrisburgSan José
MDT Harrisburg - SJO San José Juan Santamaria Intl
MDTSJO
Harrisburg
Mon 12/7
4:56 pm-2:52 pm
2 stops22h 56m
San José Juan Santamaria Intl
Tue 12/15
3:54 pm-1:37 pm
2 stops20h 43m
$397
HarrisburgSan José
MDT Harrisburg - SJO San José Juan Santamaria Intl
MDTSJO
Harrisburg
Wed 10/28
7:01 pm-12:00 pm
2 stops18h 59m
San José Juan Santamaria Intl
Wed 11/4
3:54 pm-1:34 pm
2 stops20h 40m
$397
Quickest round-trip
HarrisburgSan José
MDT Harrisburg - SJO San José Juan Santamaria Intl
MDTSJO
Harrisburg
Fri 12/4
5:00 am-12:42 pm
1 stop8h 42m
San José Juan Santamaria Intl
Mon 12/7
3:54 pm-9:26 am
2 stops16h 32m
$481
HarrisburgSan José
MDT Harrisburg - SJO San José Juan Santamaria Intl
MDTSJO
Harrisburg
Mon 10/26
7:06 pm-12:00 pm
2 stops18h 54m
San José Juan Santamaria Intl
Sat 10/31
3:01 pm-2:34 pm
2 stops21h 33m
$490
HarrisburgLiberia
MDT Harrisburg - LIR Liberia
MDTLIR
Harrisburg
Sun 11/29
7:05 pm-2:20 pm
2 stops20h 15m
Liberia
Sat 12/5
2:02 pm-10:49 pm
1 stop7h 47m
$490
HarrisburgLiberia
MDT Harrisburg - LIR Liberia
MDTLIR
Harrisburg
Mon 2/1
6:20 am-1:10 pm
2 stops31h 50m
Liberia
Wed 2/3
2:06 pm-9:59 am
1 stop18h 53m
$506
HarrisburgSan José
MDT Harrisburg - SJO San José Juan Santamaria Intl
MDTSJO
Harrisburg
Mon 10/26
8:13 pm-12:22 pm
2 stops18h 09m
San José Juan Santamaria Intl
Sat 10/31
1:05 pm-10:53 am
1 stop19h 48m
$527
Sorted by cheapest first
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.
MDT-SJO
MDT-LIR
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
MDT-CR0
MDT-SJO
MDT-LIR
No data available for this route at this time. Please check back soon.
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 5, 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.
Entertainment
6.8
Food
6.4
Boarding
7.4
Overall
7.0
Crew
7.9
Comfort
7.2
Reviews
1 / 20
8.0
ExcellentAnonymous,May 2025
PHL - LHR
Entertainment
6.8
Food
6.4
Boarding
7.4
Overall
7.0
Crew
7.9
Comfort
7.2
Reviews
1 / 20
8.0
ExcellentAnonymous,May 2025
PHL - LHR
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.
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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.
Complete your trip
Complete your trip to Costa Rica by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Harrisburg to Costa Rica by cabin class
Find flights from Harrisburg to Costa Rica, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Harrisburg and Costa Rica flights
Browse other Harrisburg and Costa Rica flight options. Last updated on October 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Harrisburg to Costa Rica flights
Consider these flights traveling from Harrisburg to Costa Rica.
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 7,457,451 searches. Data last updated October 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$259 | Average$563 | FlexibilityNo cancel fee | On-time71% |