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$90+ Cheap flights from San Juan to Harrisburg (MDT)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MDT
dic. 24 — dic. 311
mié. 12/24
mié. 12/31
1 adult, Economy
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Cheap flight deals from San Juan to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Harrisburg (MDT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 24, 2025.

Round-trip from

$231
(United Airlines)

One-way from

$90
(Priceline)

Popular in

September

Cheapest in

August

Average price

$470
From San Juan to Harrisburg
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One-way flight from San Juan to Harrisburg
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Highest demand for flights based on searches. 8% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from San Juan to Harrisburg

Cheapest flights from San Juan to Harrisburg
Explore the most affordable flight options available from San Juan to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 24, 2025.

This American Airlines deal was found by Cheapflights users on 11/24. 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.
mié. 12/248:35 pmSJU - MDT
1 stop13h 35mAmerican Airlines
mié. 12/319:40 amMDT - SJU
1 stop13h 19mAmerican Airlines
Deal found 11/24$236
This Kiwi.com deal was found by Cheapflights users on 11/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/222:59 amSJU - MDT
1 stop8h 02mMultiple Airlines
mié. 1/76:04 pmMDT - SJU
2 stops22h 58mMultiple Airlines
Deal found 11/23$335
This American Airlines deal was found by Cheapflights users on 11/23. 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.
mié. 12/33:10 pmSJU - MDT
1 stop7h 33mAmerican Airlines
mié. 12/105:40 amMDT - SJU
1 stop15h 29mAmerican Airlines
Deal found 11/23$349
This United Airlines deal was found by Cheapflights users on 11/23. 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.
mar. 12/234:52 pmSJU - MDT
1 stop8h 15mUnited Airlines
mié. 1/76:15 amMDT - SJU
1 stop6h 02mUnited Airlines
Deal found 11/23$351
This United Airlines deal was found by Cheapflights users on 11/23. 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.
mar. 12/22:05 amSJU - MDT
2 stops15h 48mUnited Airlines
mié. 12/106:30 amMDT - SJU
1 stop8h 10mUnited Airlines
Deal found 11/23$378

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Harrisburg 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 noviembre 24, 2025.
Use the filters below to find and compare flights from San Juan to Harrisburg that are best for you.

Fly from

San Juan

Fly to

Harrisburg

Route

Depart

Return

Price

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

vie. 1/16

8:35 am-4:34 pm

1 stop8h 59m

Harrisburg

dom. 1/18

6:30 am-9:26 pm

2 stops13h 56m

$231

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

vie. 2/20

3:55 am-10:30 am

1 stop7h 35m

Harrisburg

mar. 2/24

2:07 pm-10:46 pm

1 stop7h 39m

$251

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

vie. 1/16

5:20 pm-10:27 pm

1 stop6h 07m

Harrisburg

dom. 1/18

6:46 am-10:26 pm

1 stop14h 40m

$256

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

jue. 1/15

6:30 am-8:14 pm

1 stop14h 44m

Harrisburg

dom. 1/18

9:15 am-8:50 pm

1 stop10h 35m

$316

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

mié. 1/14

2:05 am-2:15 pm

2 stops13h 10m

Harrisburg

dom. 1/18

6:30 am-9:26 pm

2 stops13h 56m

$321

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

lun. 12/22

2:59 am-10:01 am

1 stop8h 02m

Harrisburg

mié. 1/7

6:04 pm-6:02 pm

2 stops22h 58m

$335

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

mar. 12/23

8:33 pm-9:10 am

1 stop13h 37m

Harrisburg

mar. 1/6

7:16 pm-12:30 pm

2 stops16h 14m

$336

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

mié. 12/24

8:25 am-6:52 pm

2 stops11h 27m

Harrisburg

mié. 12/31

9:40 am-11:59 pm

1 stop13h 19m

$336

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

mar. 1/20

6:30 am-8:14 pm

1 stop14h 44m

Harrisburg

lun. 1/26

10:42 am-11:56 pm

1 stop12h 14m

$336

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

mar. 12/23

4:52 pm-12:07 am

1 stop8h 15m

Harrisburg

mié. 1/7

6:15 am-1:17 pm

1 stop6h 02m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/22

Showing 1-10 of 19 results
1
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Best time to book a flight from San Juan to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from San Juan 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 San Juan to Harrisburg

What is the cheapest month to book a flight from San Juan to Harrisburg?

Currently, April is the cheapest month in which you can book a flight from San Juan to Harrisburg (average of $71). Flying from San Juan to Harrisburg in August is currently the most expensive (average of $138). 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.

What is the cheapest time of day to fly from SJU to MDT?

Find hourly flight availability from San Juan to Harrisburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 24, 2025.

One of the essential ways to save on airfare from San Juan to Harrisburg is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 51% on airfare.

Reviews of airlines servicing Harrisburg

Get insights into the airlines that provide service to Harrisburg. 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 Harrisburg. Reviews last updated noviembre 24, 2025.
Get a feel of what it's like to fly with American Airlines and Frontier from San Juan to Harrisburg 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
11,040 reviews

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,040 reviews
American Airlines
7.2
Good
11,040 reviews

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
Frontier
5.8
Fair
3,097 reviews
American Airlines
7.2
Good
11,040 reviews

Entertainment

6.9

Boarding

7.5

Crew

8.0

Comfort

7.2

Overall

7.2

Food

6.4

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from San Juan to Harrisburg. 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 into for flights to Harrisburg from San Juan?

    Harrisburg (MDT) is the airport you will fly into if you book a flight from San Juan to Harrisburg. You should not have trouble finding flights to Harrisburg from San Juan; the airport handles an average of 0 inbound flights from San Juan per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Harrisburg airport from San Juan. It is only a 8.5 mi journey from Harrisburg (MDT) to Harrisburg’s city center.

  • How long is the flight from San Juan to Harrisburg?

    Departing from San Juan to Harrisburg will take you 6h 07m. The distance between San Juan and Harrisburg is about 1633 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Juan to Harrisburg round-trip?

    Our cheapest airline available from San Juan to Harrisburg is Frontier. Our recent data shows that you can find tickets from as low as $167 on this airline. An additional option worth looking into is American Airlines, starting at $331. Frontier is currently priced 66% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Juan to Harrisburg one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $90. United Airlines flights start at $116 while deals on American Airlines start at $116 one-way.

  • Can I find deals for flights from San Juan to Harrisburg that include hotel bookings?

    Yes. In addition to deals on San Juan to Harrisburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Harrisburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to Harrisburg.

  • Can I find deals for business class flights from San Juan to Harrisburg?

    Yes. Cheapflights offers flight deals from San Juan to Harrisburg 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 San Juan to Harrisburg?

    Currently, April is the cheapest month in which you can book a flight from San Juan to Harrisburg (average of $71). Flying from San Juan to Harrisburg in August is currently the most expensive (average of $138). 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

Traveling to a place near Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Mechanicsburg
Hershey
Carlisle
Camp Hill

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Alternative routes for San Juan to Harrisburg

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from San Juan to Harrisburg

Discover the top 2 airlines that operate flights from San Juan to Harrisburg. 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 noviembre 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$167Average$298FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$331Average$476FlexibilityNo cancel feeOn-time71%

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