$110 Cheap Flights from Harrisburg (MDT) to San José (SJO)

View $110 flight on Tue, Nov 25, 2025Opens in a new window

Popular airlines from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO)

Cheap Flights from Harrisburg to San José (MDT-SJO)

Prices were available within the past 7 days and start at $110 for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Dec 11 - Mon, Dec 15
MDT
Harrisburg
SJO
San José
$248 Roundtrip, found 1 hour ago
$248
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Dec 11 from Harrisburg to San José, returning Mon, Dec 15, priced at $248 found 1 hour ago
American Airlines
Mon, Nov 17 - Mon, Nov 24
MDT
Harrisburg
SJO
San José
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Nov 17 from Harrisburg to San José, returning Mon, Nov 24, priced at $252 found 2 days ago
American Airlines
Thu, Dec 11 - Mon, Dec 15
MDT
Harrisburg
SJO
San José
$253 Roundtrip, found 1 hour ago
$253
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Dec 11 from Harrisburg to San José, returning Mon, Dec 15, priced at $253 found 1 hour ago
American Airlines
Thu, Dec 11 - Mon, Dec 15
MDT
Harrisburg
SJO
San José
$254 Roundtrip, found 1 hour ago
$254
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Dec 11 from Harrisburg to San José, returning Mon, Dec 15, priced at $254 found 1 hour ago
American Airlines
Mon, Nov 17 - Mon, Nov 24
MDT
Harrisburg
SJO
San José
$258 Roundtrip, found 2 days ago
$258
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Nov 17 from Harrisburg to San José, returning Mon, Nov 24, priced at $258 found 2 days ago
American Airlines
Mon, Jan 12 - Fri, Jan 16
MDT
Harrisburg
SJO
San José
$258 Roundtrip, found 4 hours ago
$258
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Mon, Jan 12 from Harrisburg to San José, returning Fri, Jan 16, priced at $258 found 4 hours ago
American Airlines
Thu, Dec 11 - Mon, Dec 15
MDT
Harrisburg
SJO
San José
$259 Roundtrip, found 1 hour ago
$259
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Dec 11 from Harrisburg to San José, returning Mon, Dec 15, priced at $259 found 1 hour ago
United
Wed, Nov 19 - Sun, Nov 23
MDT
Harrisburg
SJO
San José
$260 Roundtrip, found 22 hours ago
$260
Roundtrip
found 22 hours ago
Select United flight, departing Wed, Nov 19 from Harrisburg to San José, returning Sun, Nov 23, priced at $260 found 22 hours ago
American Airlines
Wed, Dec 10 - Sun, Jan 11
MDT
Harrisburg
SJO
San José
$261 Roundtrip, found 18 hours ago
$261
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Wed, Dec 10 from Harrisburg to San José, returning Sun, Jan 11, priced at $261 found 18 hours ago
Delta
Wed, Nov 19 - Sun, Nov 23
MDT
Harrisburg
SJO
San José
$282 Roundtrip, found 22 hours ago
$282
Roundtrip
found 22 hours ago
Select Delta flight, departing Wed, Nov 19 from Harrisburg to San José, returning Sun, Nov 23, priced at $282 found 22 hours ago

Alternative airports near San José

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Juan Santamaria Intl. SJO. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $520
SJO
Juan Santamaria Intl.
Cheapest
Average driving time to city center20 min
Flights from $520

Frequently asked questions

How much does a flight from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO) cost?
Snag a cheap one-way flight from $110 or cheap return flight from $248 from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO)?
December is the least expensive month to fly from MDT to SJO. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from MDT to SJO. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO)?
There aren't any daily direct flights from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from MDT to SJO?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO)?
Select a flight from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO) last-minute?
Last-minute fares from MDT to SJO are generally more expensive. To secure the lowest prices, start searching for flights ahead of time. That said, if you're flexible with your travel plans, you may score a cheap ticket just before your departure.
Is it cheaper to book a MDT to SJO flight and hotel package?
Compared with arranging hotels and flights separately, booking a MDT to SJO flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place takes the hassle out of travel planning. Just pick your flights and choose from our wide range of hotels, then tailor your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Harrisburg Intl. Airport (MDT) to Juan Santamaria Intl. Airport (SJO)?
In most instances, you can modify or cancel your MDT to SJO flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Origin airport
Harrisburg Intl.
Destination airport
Juan Santamaría Intl.
Airlines serving
American Airlines, Delta, United, avianca
Roundtrip price
$248
Distance
2135 mi

Book with confidence

Harrisburg to San José Flights

The cheapest times to fly from Harrisburg to San José

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Harrisburg to San José are during the month of December. You can find some of the cheapest flights from Harrisburg to San José with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Harrisburg to San José

Sunday is one of the best days to book for cheap flights from Harrisburg to San José: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Harrisburg to San José

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Harrisburg to San José in 2025. You can also book with separate airlines for your outbound and return journeys, from $110 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Harrisburg to San José flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Harrisburg to San José airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Harrisburg to San José Flights

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*Available to One Key members.