$145+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MDT
May 31 — Jun 71
Round-trip
1 adult, Economy
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Find cheap flights from San Juan to Harrisburg 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
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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 San Juan to Harrisburg
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Juan to HarrisburgExplore 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 May 1, 2026.
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 May 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Thu 6/256:00 am
SJU
- MDT
1 stop11h 13m
Multiple Airlines
Sun 6/286:03 pm
MDT
- SJU
1 stop26h 48m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:00 am
SJU
- MDT
1 stop9h 50m
Multiple Airlines
Mon 6/155:40 pm
MDT
- SJU
1 stop20h 49m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 4/28. 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 8/107:05 am
SJU
- MDT
1 stop16h 23m
American Airlines
Tue 8/1812:11 pm
MDT
- SJU
2 stops9h 03m
American Airlines
Deal found 4/28![American Airlines logo]()
$446
This Faresmojo deal was found by Cheapflights users on 5/1. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:15 am
SJU
- MDT
1 stop6h 52m
JetBlue
Sun 5/316:20 am
MDT
- SJU
1 stop7h 00m
JetBlue
Deal found 5/1![JetBlue logo]()
$452
This American Airlines deal was found by Cheapflights users on 4/26. 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 5/87:25 am
SJU
- MDT
1 stop8h 42m
American Airlines
Fri 5/87:31 pm
MDT
- SJU
1 stop15h 17m
American Airlines
Deal found 4/26![American Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/166:00 am
SJU
- MDT
1 stop8h 18m
American Airlines
Sun 5/316:32 am
MDT
- SJU
1 stop16h 13m
American Airlines
Deal found 4/30![American Airlines logo]()
$471
Best flights from San Juan to HarrisburgDiscover carefully curated flight deals from San Juan to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2026.
Discover carefully curated flight deals from San Juan to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2026.
This Faresmojo deal was found by Cheapflights users on 4/30. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:30 am
SJU
- MDT
1 stop10h 11m
JetBlue
Sun 6/711:56 am
MDT
- SJU
1 stop8h 47m
JetBlue
Deal found 4/30![JetBlue logo]()
$452
This American Airlines deal was found by Cheapflights users on 4/26. 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 6/36:20 am
SJU
- MDT
1 stop16h 53m
American Airlines
Sun 6/72:30 pm
MDT
- SJU
1 stop8h 30m
American Airlines
Deal found 4/26![American Airlines logo]()
$498
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:00 am
SJU
- MDT
1 stop9h 50m
Multiple Airlines
Mon 6/1511:33 am
MDT
- SJU
2 stops22h 30m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 4/28. 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 8/121:00 am
SJU
- MDT
2 stops8h 36m
United Airlines
Mon 8/176:15 am
MDT
- SJU
1 stop6h 39m
United Airlines
Deal found 4/28![United Airlines logo]()
$561
This Faresmojo deal was found by Cheapflights users on 4/30. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/102:21 pm
SJU
- MDT
1 stop8h 48m
JetBlue
Sun 7/126:00 am
MDT
- SJU
1 stop7h 11m
JetBlue
Deal found 4/30![JetBlue logo]()
$452
This American Airlines deal was found by Cheapflights users on 4/26. 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 7/16:21 am
SJU
- MDT
1 stop7h 39m
American Airlines
Thu 7/212:02 pm
MDT
- SJU
1 stop10h 57m
American Airlines
Deal found 4/26![American Airlines logo]()
$552
Last-minute flights from San Juan to HarrisburgDiscover last-minute flight deals from San Juan to Harrisburg. Data last updated May 1, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Harrisburg. Data last updated May 1, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Thu 5/71:00 am
SJU
- MDT
2 stops8h 44m
United Airlines
Fri 5/82:40 pm
MDT
- SJU
1 stop6h 44m
United Airlines
Deal found 4/26![United Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 4/26. 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 5/87:25 am
SJU
- MDT
1 stop8h 42m
American Airlines
Fri 5/87:31 pm
MDT
- SJU
1 stop15h 17m
American Airlines
Deal found 4/26![American Airlines logo]()
$454
This Faresmojo deal was found by Cheapflights users on 5/1. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:15 am
SJU
- MDT
1 stop6h 52m
JetBlue
Sun 5/316:20 am
MDT
- SJU
1 stop7h 00m
JetBlue
Deal found 5/1![JetBlue logo]()
$452
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/166:00 am
SJU
- MDT
1 stop8h 18m
American Airlines
Sun 5/316:32 am
MDT
- SJU
1 stop16h 13m
American Airlines
Deal found 4/30![American Airlines logo]()
$471
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Tue 5/191:00 am
SJU
- MDT
2 stops8h 44m
United Airlines
Sat 5/237:59 pm
MDT
- SJU
1 stop25h 25m
United Airlines
Deal found 4/27![United Airlines logo]()
$587
This Faresmojo deal was found by Cheapflights users on 4/27. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/202:35 pm
SJU
- MDT
1 stop8h 15m
JetBlue
Fri 5/226:20 am
MDT
- SJU
1 stop7h 00m
JetBlue
Deal found 4/27![JetBlue logo]()
$552
One-way flights from San Juan to HarrisburgSearch for one-way flight options from San Juan to Harrisburg. Find affordable one-way fares based on user searches. Data last updated May 1, 2026.
Search for one-way flight options from San Juan to Harrisburg. Find affordable one-way fares based on user searches. Data last updated May 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Thu 5/77:00 am
SJU
- MDT
1 stop10h 11m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$145
This American Airlines deal was found by Cheapflights users on 4/27. 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 8/263:47 pm
SJU
- MDT
1 stop17h 15m
American Airlines
Deal found 4/27![American Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 4/27. 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.
Wed 5/207:30 am
SJU
- MDT
2 stops33h 37m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$166
This United Airlines deal was found by Cheapflights users on 4/28. 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 8/263:56 pm
SJU
- MDT
1 stop8h 44m
United Airlines
Deal found 4/28![United Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:00 am
SJU
- MDT
1 stop11h 08m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:00 am
SJU
- MDT
2 stops32h 08m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Tue 6/93:35 pm
SJU
- MDT
2 stops49h 33m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$207
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:00 am
SJU
- MDT
1 stop9h 50m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$210
Find 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 May 1, 2026.
Round-trip from | $345 (Kiwi.com) |
|---|---|
One-way from | $145 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $496 |
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 May 1, 2026.
Use the filters below to find and compare flights from San Juan to Harrisburg that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Wed 6/3
7:30 am-5:41 pm
1 stop10h 11m
Harrisburg
Sun 6/7
11:56 am-8:43 pm
1 stop8h 47m
$452
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Fri 7/10
2:21 pm-11:09 pm
1 stop8h 48m
Harrisburg
Sun 7/12
6:00 am-1:11 pm
1 stop7h 11m
$452
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Wed 6/3
6:20 am-11:13 pm
1 stop16h 53m
Harrisburg
Sun 6/7
2:30 pm-11:00 pm
1 stop8h 30m
$498
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Mon 6/8
7:00 am-4:50 pm
1 stop9h 50m
Harrisburg
Mon 6/15
11:33 am-10:03 am
2 stops22h 30m
$503
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Wed 7/1
6:21 am-2:00 pm
1 stop7h 39m
Harrisburg
Thu 7/2
12:02 pm-10:59 pm
1 stop10h 57m
$552
Quickest round-trip
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Wed 8/12
1:00 am-9:36 am
2 stops8h 36m
Harrisburg
Mon 8/17
6:15 am-12:54 pm
1 stop6h 39m
$561
Cheapest one-way
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Wed 8/26
3:56 pm-12:40 am
1 stop8h 44m
$196
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Tue 6/9
2:04 pm-11:11 pm
1 stop9h 07m
$196
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Wed 8/26
10:33 am-11:03 pm
2 stops12h 30m
$213
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Thu 5/7
7:20 am-6:45 pm
2 stops11h 25m
$224
Showing 1-10 of 14 resultsSorted by cheapest first
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.
PR1-MDT
SJU-MDT
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
PR1-MDT
SJU-MDT
What is the cheapest month to book a flight from San Juan to Harrisburg?
Currently, December is the cheapest month in which you can book a flight from San Juan to Harrisburg (average of $138). Flying from San Juan to Harrisburg in July is currently the most expensive (average of $475). 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.
How much does it cost to fly round-trip from San Juan to Harrisburg?
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 May 1, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines 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.
Overall
7.4
Food
6.6
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Overall
7.4
Food
6.6
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Overall
7.4
Food
6.6
Entertainment
7.1
Boarding
7.7
Crew
8.1
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
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.
Traveling to a place near Harrisburg?
Book flights to Harrisburg if you plan to visit one of these locationsMechanicsburg
Hershey
Camp Hill
Carlisle
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San Juan and Harrisburg flights
Browse other San Juan and Harrisburg flight options. Last updated on May 1, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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 May 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$267 | Average$535 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$328 | Average$425 | FlexibilityNo cancel fee | On-time71% |