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$102+ Cheap flights from Luis Munoz Marin Intl (SJU) 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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MDT
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from Luis Munoz Marin Intl to Harrisburg

Cheapest flights from Luis Munoz Marin Intl to Harrisburg
Explore the most affordable flight options available from Luis Munoz Marin Intl to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This American Airlines deal was found by Cheapflights users on 12/14. 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 12/237:00 amSJU - MDT
1 stop7h 17mAmerican Airlines
Mon 1/1210:42 amMDT - SJU
1 stop12h 14mAmerican Airlines
Deal found 12/14$310
This American Airlines deal was found by Cheapflights users on 12/12. 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 12/207:00 amSJU - MDT
1 stop16h 25mAmerican Airlines
Sat 12/276:42 amMDT - SJU
1 stop16h 17mAmerican Airlines
Deal found 12/12$399
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sun 12/148:10 amSJU - MDT
2 stops11h 44mUnited Airlines
Mon 12/156:30 amMDT - SJU
2 stops13h 56mUnited Airlines
Deal found 12/11$439
This American Airlines deal was found by Cheapflights users on 12/11. 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 12/146:25 amSJU - MDT
1 stop16h 52mAmerican Airlines
Mon 12/155:40 amMDT - SJU
1 stop10h 23mAmerican Airlines
Deal found 12/11$443
This American Airlines deal was found by Cheapflights users on 12/12. 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 12/236:15 pmSJU - MDT
1 stop17h 38mAmerican Airlines
Wed 1/712:43 pmMDT - SJU
1 stop7h 07mAmerican Airlines
Deal found 12/12$452
This American Airlines deal was found by Cheapflights users on 12/13. 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 12/308:25 amSJU - MDT
2 stops11h 42mAmerican Airlines
Sat 1/39:41 amMDT - SJU
1 stop9h 02mAmerican Airlines
Deal found 12/13$474
This Mytrip deal was found by Cheapflights users on 12/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:10 amSJU - MDT
2 stops16h 52mMultiple Airlines
Sat 1/34:48 pmMDT - SJU
3 stops25h 07mMultiple Airlines
Deal found 12/13$591
This Mytrip deal was found by Cheapflights users on 12/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:28 pmSJU - MDT
3 stops22h 10mMultiple Airlines
Mon 1/1211:40 amMDT - SJU
3 stops27h 42mMultiple Airlines
Deal found 12/14$597

Find flight deals from Luis Munoz Marin Intl to Harrisburg

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) 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 December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$231
(American Airlines)

One-way from

$102
(Frontier)

Popular in

September

Cheapest in

August

Average price

$386
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Harrisburg flight deals.
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Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Harrisburg flights.
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From San Juan Luis Munoz Marin Intl to Harrisburg
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One-way flight from San Juan Luis Munoz Marin Intl to Harrisburg
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Highest demand for flights based on searches. 9% potential increase in price ($49 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 December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl 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 December 14, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Harrisburg that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Harrisburg

Route

Depart

Return

Price

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

Wed 2/25

8:30 am-7:10 pm

2 stops11h 40m

Harrisburg

Wed 3/4

10:04 am-11:27 pm

2 stops12h 23m

$231

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

Thu 2/26

10:57 am-4:51 pm

1 stop6h 54m

Harrisburg

Mon 3/2

10:46 am-12:43 am

1 stop12h 57m

$251

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

Tue 12/23

7:00 am-1:17 pm

1 stop7h 17m

Harrisburg

Mon 1/12

10:42 am-11:56 pm

1 stop12h 14m

$310

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

Tue 1/20

6:30 am-2:43 pm

1 stop9h 13m

Harrisburg

Mon 1/26

10:42 am-11:56 pm

1 stop12h 14m

$334

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

Sat 1/31

8:00 am-7:30 pm

1 stop12h 30m

Harrisburg

Fri 2/6

11:27 am-11:59 pm

1 stop11h 32m

$340

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

Sat 12/20

9:58 pm-10:16 am

1 stop13h 18m

$102

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

Mon 12/22

9:37 pm-10:01 am

1 stop13h 24m

$102

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

Thu 1/15

2:28 pm-8:14 pm

1 stop6h 46m

$116

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

Sat 12/20

3:55 am-10:16 am

1 stop7h 21m

$127

San JuanHarrisburg

SJU - MDT

SJUMDT

San Juan Luis Munoz Marin Intl

Sun 12/21

10:15 am-12:07 am

2 stops14h 52m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Compare providers for flights from Luis Munoz Marin Intl to Harrisburg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to Harrisburg in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Harrisburg flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Harrisburg flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Harrisburg flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Harrisburg flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Harrisburg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luis Munoz Marin Intl to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to Harrisburg

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Harrisburg?

Currently, April is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Harrisburg (average of $71). Flying from San Juan Luis Munoz Marin Intl Airport to Harrisburg in November is currently the most expensive (average of $156). 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 Luis Munoz Marin Intl 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 December 14, 2025.

One of the essential ways to save on airfare from San Juan Luis Munoz Marin Intl Airport 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 December 14, 2025.
Peruse reviews from past customers who have flown with American Airlines from San Juan Luis Munoz Marin Intl Airport to Harrisburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,054 reviews

Crew

8.0

Food

6.5

Comfort

7.2

Overall

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,054 reviews
American Airlines
7.2
Good
11,054 reviews

Crew

8.0

Food

6.5

Comfort

7.2

Overall

7.2

Boarding

7.5

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl?

    Harrisburg (MDT), located 8.5 mi from the city center, is the airport you fly into when you book flights from San Juan Luis Munoz Marin Intl to Harrisburg. 1 airline have flights to Harrisburg from San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from San Juan Luis Munoz Marin Intl to Harrisburg should not be difficult; the airport handles an average of 0 inbound flights from San Juan Luis Munoz Marin Intl per day.

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Harrisburg?

    Departing from San Juan Luis Munoz Marin Intl Airport to Harrisburg will take you 6h 54m. The distance between San Juan Luis Munoz Marin Intl Airport and Harrisburg is about 1633 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from San Juan Luis Munoz Marin Intl Airport to Harrisburg round-trip?

    Flying on American Airlines is currently your cheapest option to Harrisburg, with prices starting at $331. American Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Luis Munoz Marin Intl to Harrisburg that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Harrisburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Harrisburg?

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

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Harrisburg?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to Harrisburg?

    Currently, April is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Harrisburg (average of $71). Flying from San Juan Luis Munoz Marin Intl Airport to Harrisburg in November is currently the most expensive (average of $156). 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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Top airline flying from Luis Munoz Marin Intl to Harrisburg

Discover the top airline that operate flights from Luis Munoz Marin Intl 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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$331Average$470FlexibilityNo cancel feeOn-time71%

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