$129+ 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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — MDT
May 17 — May 241
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 April 17, 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 April 17, 2026.
This American Airlines deal was found by Cheapflights users on 4/15. 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 5/157:25 am
SJU
- MDT
1 stop8h 42m
American Airlines
Mon 5/187:51 pm
MDT
- SJU
1 stop16h 44m
American Airlines
Deal found 4/15![American Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Fri 8/77:00 am
SJU
- MDT
1 stop10h 02m
Multiple Airlines
Mon 8/105:52 pm
MDT
- SJU
1 stop20h 37m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 6/46:00 am
SJU
- MDT
1 stop11h 08m
Multiple Airlines
Sun 6/75:58 pm
MDT
- SJU
2 stops23h 16m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 45m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:15 pm
SJU
- MDT
2 stops23h 53m
Multiple Airlines
Sun 6/75:58 pm
MDT
- SJU
1 stop25h 01m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 4/16. 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 stop15h 09m
American Airlines
Sun 5/316:34 am
MDT
- SJU
1 stop16h 27m
American Airlines
Deal found 4/16![American Airlines logo]()
$408
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 April 17, 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 April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:15 pm
SJU
- MDT
2 stops23h 53m
Multiple Airlines
Sun 6/75:58 pm
MDT
- SJU
1 stop25h 01m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:55 pm
SJU
- MDT
1 stop11h 04m
Delta
Wed 4/296:00 am
MDT
- SJU
1 stop6h 52m
Delta
Deal found 4/14![Delta logo]()
$420
This United Airlines deal was found by Cheapflights users on 4/15. 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 6/231:00 am
SJU
- MDT
2 stops8h 40m
United Airlines
Tue 6/306:15 am
MDT
- SJU
1 stop6h 19m
United Airlines
Deal found 4/15![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 4/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:00 am
SJU
- MDT
2 stops8h 44m
United Airlines
Sat 4/258:29 am
MDT
- SJU
2 stops12h 09m
United Airlines
Deal found 4/13![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/141:00 am
SJU
- MDT
2 stops8h 44m
United Airlines
Mon 5/182:40 pm
MDT
- SJU
1 stop6h 44m
United Airlines
Deal found 4/15![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 4/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:00 am
SJU
- MDT
2 stops15h 52m
United Airlines
Mon 5/46:15 am
MDT
- SJU
1 stop6h 19m
United Airlines
Deal found 4/12![United Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 4/15. 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 4/307:20 am
SJU
- MDT
2 stops13h 59m
United Airlines
Sun 5/36:30 am
MDT
- SJU
1 stop8h 14m
United Airlines
Deal found 4/15![United Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 4/16. 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 4/301:00 am
SJU
- MDT
2 stops8h 44m
United Airlines
Tue 5/56:30 am
MDT
- SJU
2 stops14h 08m
United Airlines
Deal found 4/16![United Airlines logo]()
$482
Last-minute flights from San Juan to HarrisburgDiscover last-minute flight deals from San Juan to Harrisburg. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Harrisburg. Data last updated April 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/14. 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.
Sun 4/196:00 am
SJU
- MDT
1 stop8h 18m
American Airlines
Sun 4/268:08 am
MDT
- SJU
1 stop13h 57m
American Airlines
Deal found 4/14![American Airlines logo]()
$492
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:55 pm
SJU
- MDT
1 stop11h 04m
Delta
Wed 4/296:00 am
MDT
- SJU
1 stop6h 52m
Delta
Deal found 4/14![Delta logo]()
$420
This American Airlines deal was found by Cheapflights users on 4/14. 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 4/216:00 am
SJU
- MDT
1 stop8h 18m
American Airlines
Wed 4/299:57 am
MDT
- SJU
2 stops10h 54m
American Airlines
Deal found 4/14![American Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 4/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:55 pm
SJU
- MDT
1 stop11h 04m
Delta
Sat 4/252:40 pm
MDT
- SJU
1 stop8h 32m
Delta
Deal found 4/13![Delta logo]()
$448
This United Airlines deal was found by Cheapflights users on 4/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:56 pm
SJU
- MDT
1 stop8h 49m
United Airlines
Mon 5/46:15 am
MDT
- SJU
1 stop6h 19m
United Airlines
Deal found 4/12![United Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/141:00 am
SJU
- MDT
2 stops8h 44m
United Airlines
Mon 5/182:40 pm
MDT
- SJU
1 stop6h 44m
United Airlines
Deal found 4/15![United Airlines logo]()
$474
This American Airlines deal was found by Cheapflights users on 4/15. 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 5/157:25 am
SJU
- MDT
1 stop8h 42m
American Airlines
Mon 5/187:51 pm
MDT
- SJU
1 stop16h 44m
American Airlines
Deal found 4/15![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 4/16. 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 stop15h 09m
American Airlines
Sun 5/316:34 am
MDT
- SJU
1 stop16h 27m
American Airlines
Deal found 4/16![American Airlines logo]()
$408
This Faresmojo deal was found by Cheapflights users on 4/12. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:38 am
SJU
- MDT
1 stop7h 28m
JetBlue
Sun 5/316:34 am
MDT
- SJU
1 stop6h 23m
JetBlue
Deal found 4/12![JetBlue logo]()
$471
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 April 17, 2026.
Search for one-way flight options from San Juan to Harrisburg. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/15. 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
Deal found 4/15![Multiple Airlines logo]()
$129
This United Airlines deal was found by Cheapflights users on 4/15. 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 5/281:00 am
SJU
- MDT
2 stops8h 40m
United Airlines
Deal found 4/15![United Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Fri 5/297:00 am
SJU
- MDT
1 stop9h 39m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:04 pm
SJU
- MDT
3 stops45h 46m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sat 5/308:04 pm
SJU
- MDT
1 stop21h 03m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$172
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/81:00 am
SJU
- MDT
2 stops8h 40m
United Airlines
Deal found 4/14![United Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 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
Deal found 4/14![Multiple Airlines logo]()
$182
This American Airlines deal was found by Cheapflights users on 4/15. 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 5/293:39 pm
SJU
- MDT
2 stops18h 29m
American Airlines
Deal found 4/15![American Airlines logo]()
$193
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 April 17, 2026.
Round-trip from | $302 (American Airlines) |
|---|---|
One-way from | $129 (Kiwi.com) |
Popular in | May |
Cheapest in | January |
Average price | $443 |
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 April 17, 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
5:15 pm-5:08 pm
2 stops23h 53m
Harrisburg
Sun 6/7
5:58 pm-6:59 pm
1 stop25h 01m
$379
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Tue 4/21
12:55 pm-11:59 pm
1 stop11h 04m
Harrisburg
Wed 4/29
6:00 am-12:52 pm
1 stop6h 52m
$420
Quickest round-trip
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Tue 6/23
1:00 am-9:40 am
2 stops8h 40m
Harrisburg
Tue 6/30
6:15 am-12:34 pm
1 stop6h 19m
$439
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Mon 4/20
1:00 am-9:44 am
2 stops8h 44m
Harrisburg
Sat 4/25
8:29 am-8:38 pm
2 stops12h 09m
$448
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Thu 5/14
1:00 am-9:44 am
2 stops8h 44m
Harrisburg
Mon 5/18
2:40 pm-9:24 pm
1 stop6h 44m
$474
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Wed 4/29
1:00 am-4:52 pm
2 stops15h 52m
Harrisburg
Mon 5/4
6:15 am-12:34 pm
1 stop6h 19m
$482
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Thu 4/30
7:20 am-9:19 pm
2 stops13h 59m
Harrisburg
Sun 5/3
6:30 am-2:44 pm
1 stop8h 14m
$482
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Thu 4/30
1:00 am-9:44 am
2 stops8h 44m
Harrisburg
Tue 5/5
6:30 am-8:38 pm
2 stops14h 08m
$482
Cheapest one-way
Quickest one-way
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Thu 5/28
1:00 am-9:40 am
2 stops8h 40m
$151
San JuanHarrisburg
SJU - MDT
SJUMDT
San Juan Luis Munoz Marin Intl
Thu 6/25
6:00 am-5:13 pm
1 stop11h 13m
$182
Showing 1-10 of 17 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 April 17, 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.
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.6
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.6
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 locationsHershey
Mechanicsburg
Camp Hill
Carlisle
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for San Juan to Harrisburg
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Harrisburg by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Juan to Harrisburg by cabin class
Find flights from San Juan to Harrisburg, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Juan and Harrisburg flights
Browse other San Juan and Harrisburg flight options. Last updated on April 17, 2026.
Popular flight searches
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 April 17, 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% |