Puerto Rico

$151+ Cheap flights from Harrisburg (MDT) to Puerto Rico

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — SJU
Jun 10 — Jun 171
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Cheap flight deals from Harrisburg to Puerto Rico

Cheapest flights from Harrisburg to Puerto Rico
Explore the most affordable flight options available from Harrisburg to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 11, 2026.

This Delta deal was found by Cheapflights users on 5/9. 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.
Tue 10/2012:25 pm
MDT
-
SJU
1 stop9h 34m
Delta
Sat 10/243:10 pm
SJU
-
MDT
1 stop7h 36m
Delta
Deal found 5/9$302
This American Airlines deal was found by Cheapflights users on 5/10. 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 8/1912:11 pm
MDT
-
SJU
2 stops9h 03m
American Airlines
Wed 8/263:47 pm
SJU
-
MDT
1 stop17h 15m
American Airlines
Deal found 5/10$307
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Mon 8/105:52 pm
MDT
-
SJU
1 stop20h 42m
Multiple Airlines
Fri 8/147:00 am
SJU
-
MDT
1 stop10h 02m
Multiple Airlines
Deal found 5/7$330
This American Airlines deal was found by Cheapflights users on 5/10. 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 10/2910:36 am
MDT
-
SJU
1 stop13h 29m
American Airlines
Sat 11/76:25 am
SJU
-
MDT
1 stop9h 06m
American Airlines
Deal found 5/10$364
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Mon 7/135:42 pm
MDT
-
SJU
1 stop20h 52m
Multiple Airlines
Mon 7/207:00 am
SJU
-
MDT
1 stop9h 52m
Multiple Airlines
Deal found 5/7$366
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Mon 8/105:52 pm
MDT
-
SJU
1 stop20h 42m
Multiple Airlines
Mon 8/177:00 am
SJU
-
MDT
1 stop10h 02m
Multiple Airlines
Deal found 5/10$371
This American Airlines deal was found by Cheapflights users on 5/9. 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 10/206:34 am
MDT
-
SJU
2 stops11h 31m
American Airlines
Sat 10/246:00 am
SJU
-
MDT
1 stop17h 12m
American Airlines
Deal found 5/9$373
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Mon 7/135:42 pm
MDT
-
SJU
1 stop20h 52m
Multiple Airlines
Fri 7/177:00 am
SJU
-
MDT
1 stop9h 52m
Multiple Airlines
Deal found 5/7$381
This Kiwi.com deal was found by Cheapflights users on 5/7. 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.
Mon 7/135:42 pm
MDT
-
SJU
1 stop20h 52m
Multiple Airlines
Sun 7/196:00 am
SJU
-
MDT
1 stop11h 08m
Multiple Airlines
Deal found 5/7$383
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Sat 8/296:30 am
MDT
-
BQN
2 stops16h 39m
United Airlines
Tue 9/112:15 am
BQN
-
MDT
2 stops13h 49m
United Airlines
Deal found 5/10$767
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Sat 8/296:30 am
MDT
-
CPX
2 stops10h 51m
United Airlines
Wed 9/210:48 am
CPX
-
MDT
2 stops12h 42m
United Airlines
Deal found 5/10$1,708

Find flight deals from Harrisburg to Puerto Rico

Keep the following information in mind while searching for Harrisburg to Puerto Rico flight deals. Data was last updated May 11, 2026.

Round-trip from

$302
(American Airlines)

One-way from

$151
(Delta)

Popular in

December

Cheapest in

August

Average price

$498
From Harrisburg to Puerto Rico
One-way flight from Harrisburg to Puerto Rico
Highest demand for flights based on searches. 12% potential increase in price ($74 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Puerto Rico 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 May 11, 2026.
Use the filters below to find and compare flights from Harrisburg to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Fri 6/5

2:52 pm-9:24 pm

1 stop6h 32m

San Juan Luis Munoz Marin Intl

Mon 6/8

1:00 am-9:40 am

2 stops8h 40m

$626

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sun 6/14

6:34 am-6:25 pm

2 stops11h 51m

San Juan Luis Munoz Marin Intl

Thu 6/18

6:21 am-2:00 pm

1 stop7h 39m

$631

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Thu 6/25

8:15 am-6:25 pm

2 stops10h 10m

San Juan Luis Munoz Marin Intl

Tue 8/4

7:00 am-9:00 pm

1 stop14h 00m

$631

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sun 6/14

7:59 pm-9:24 pm

1 stop25h 25m

San Juan Luis Munoz Marin Intl

Wed 6/17

1:00 am-9:40 am

2 stops8h 40m

$656
Quickest round-trip

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sat 6/6

6:15 am-12:34 pm

1 stop6h 19m

San Juan Luis Munoz Marin Intl

Sat 6/6

4:55 pm-11:30 pm

1 stop6h 35m

$682

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Sat 6/13

3:08 pm-3:57 am

2 stops12h 49m

San Juan Luis Munoz Marin Intl

Sun 6/21

5:15 pm-8:22 pm

1 stop27h 07m

$684

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Wed 6/3

6:15 am-12:34 pm

1 stop6h 19m

San Juan Luis Munoz Marin Intl

Mon 6/8

4:55 pm-11:30 pm

1 stop6h 35m

$704

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Tue 7/21

6:30 am-8:34 pm

1 stop14h 04m

San Juan Luis Munoz Marin Intl

Tue 8/11

3:56 pm-12:40 am

1 stop8h 44m

$711

HarrisburgSan Juan

MDT - SJU

MDTSJU

Harrisburg

Fri 5/15

2:40 pm-9:24 pm

1 stop6h 44m

San Juan Luis Munoz Marin Intl

Sat 5/16

1:00 am-9:44 am

2 stops8h 44m

$713

HarrisburgAguadilla

MDT - BQN

MDTBQN

Harrisburg

Sat 8/29

6:30 am-11:09 pm

2 stops16h 39m

Aguadilla Borinquen

Tue 9/1

12:15 am-4:52 pm

2 stops16h 37m

$767

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Harrisburg to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Harrisburg 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 Harrisburg to Puerto Rico

What is the cheapest month to book a flight from Harrisburg to Puerto Rico?

Currently, May is the cheapest month in which you can book a flight from Harrisburg to Puerto Rico (average of $93). Flying from Harrisburg to Puerto Rico in December is currently the most expensive (average of $425). 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.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated May 11, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Harrisburg to Puerto Rico. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Puerto Rico. 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 from for flights from Harrisburg to Puerto Rico?

    Located just 8.5 mi from the city center, Harrisburg (MDT) is the airport most travelers will use when flying to Puerto Rico from Harrisburg.

  • How long is the flight from Harrisburg to Puerto Rico?

    For as low as $626, United Airlines can have you in Puerto Rico from Harrisburg in 6h 32m. The distance from Harrisburg to Puerto Rico is about 1633 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Harrisburg to Puerto Rico one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $68. Users have also found prices from $116 and $162 on American Airlines and United Airlines, respectively.

  • What are the most popular routes from Harrisburg to Puerto Rico?

  • Can I find deals for flights from Harrisburg to Puerto Rico that include hotel bookings?

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

  • How can I find direct flights from Harrisburg to Puerto Rico?

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

  • Can I find deals for business class flights from Harrisburg to Puerto Rico?

    Yes. Cheapflights offers flight deals from Harrisburg to Puerto Rico 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 Harrisburg to Puerto Rico?

    Currently, May is the cheapest month in which you can book a flight from Harrisburg to Puerto Rico (average of $93). Flying from Harrisburg to Puerto Rico in December is currently the most expensive (average of $425). 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

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Alternative routes for Harrisburg to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Harrisburg to Puerto Rico

Discover the top 2 airlines that operate flights from Harrisburg to Puerto Rico. 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 May 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$235Average$576FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$275Average$472FlexibilityNo cancel feeOn-time69%

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