SJU - MDT

$118 Find Cheap Flights from San Juan to Harrisburg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to Harrisburg departing on 12/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Harrisburg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Harrisburg, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Harrisburg, as well as popular online travel agencies
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Flight Deals

Cheap Flights from San Juan to Harrisburg (SJU-MDT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to Harrisburg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Juan to Harrisburg

Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
8:00 am - 2:54 pmSJU-MDT
7h 54m1 stop
American Airlines Logo
2:55 pm - 11:52 pmMDT-SJU
7h 57m1 stop
$235American Airlines
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Fri, Nov 7 - Tue, Nov 11
United Airlines Logo
8:30 am - 1:58 pmSJU-MDT
6h 28m1 stop
United Airlines Logo
6:15 am - 9:26 pmMDT-SJU
14h 11m2 stops
$292United Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
Frontier Logo
12:29 pm - 8:17 pmSJU-MDT
7h 48m1 stop
Frontier Logo
8:57 pm - 11:19 amMDT-SJU
13h 22m1 stop
$294Frontier
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Thu, Nov 13 - Sun, Nov 16
United Airlines Logo
8:30 am - 7:15 pmSJU-MDT
11h 45m2 stops
United Airlines Logo
6:30 am - 3:40 pmMDT-SJU
8h 10m1 stop
$325United Airlines
Find Deal
Fri, Nov 7 - Tue, Nov 11
American Airlines Logo
6:25 am - 10:15 pmSJU-MDT
16h 50m1 stop
American Airlines Logo
6:20 am - 9:35 pmMDT-SJU
14h 15m1 stop
$330American Airlines
Find Deal
Fri, Nov 21 - Tue, Nov 25
American Airlines Logo
5:09 pm - 10:15 pmSJU-MDT
6h 06m1 stop
American Airlines Logo
5:00 am - 8:58 pmMDT-SJU
14h 58m1 stop
$336American Airlines
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Wed, Dec 10 - Sun, Dec 14
American Airlines Logo
8:20 am - 7:07 pmSJU-MDT
11h 47m2 stops
American Airlines Logo
11:07 am - 10:05 pmMDT-SJU
9h 58m2 stops
$419American Airlines
Find Deal
Fri, Nov 7 - Wed, Nov 12
American Airlines Logo
4:43 pm - 10:15 pmSJU-MDT
6h 32m1 stop
American Airlines Logo
6:40 am - 5:52 pmMDT-SJU
10h 12m2 stops
$420American Airlines
Find Deal
Fri, Nov 21 - Tue, Nov 25
Multiple Airlines Logo
10:22 pm - 10:13 amSJU-MDT
12h 51m1 stop
Multiple Airlines Logo
10:31 pm - 8:27 pmMDT-SJU
20h 56m2 stops
$437Multiple Airlines
Find Deal
Wed, Dec 10 - Sun, Dec 14
Multiple Airlines Logo
5:00 pm - 8:40 amSJU-MDT
16h 40m2 stops
Multiple Airlines Logo
9:30 am - 3:55 pmMDT-SJU
29h 25m3 stops
$490Multiple Airlines
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $235 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
December
Cheapest • 38% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$235
Overall average: $585
American Airlines
Thu 11/13Sun 11/16
SJU - MDT • 1 stop
Cheapest one-way
$118
Typical prices: $147-$264
United Airlines
Tue 12/16
SJU - MDT • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Harrisburg!
Booking Insights

KAYAK's insights & trends for San Juan to Harrisburg flights

Get data-powered insights and trends into flights from San Juan to Harrisburg to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Juan to Harrisburg?

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Harrisburg clicked on KAYAK for each day over the last 12 months.

When flying from San Juan to Harrisburg, you should consider leaving on a Sunday and avoid Wednesdays if you are looking for the best rates. For your return to San Juan, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to Harrisburg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Harrisburg is December, where tickets cost $308 (return) on average. On the other hand, the most expensive months are September and January, where the average cost of round-trip tickets is $868 and $765 respectively.

Good to know

Low seasonFebruary
Cheapest flight$118
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 39% lower on average.
Flight from San Juan to Harrisburg

When to book flights from San Juan to Harrisburg

Are your dates flexible? Find out the best times to travel from San Juan to Harrisburg based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan to Harrisburg flights

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

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Harrisburg was $118 for a one-way ticket and $235 for a round-trip.

  • Do I need a passport to fly between San Juan and Harrisburg?

    A passport is required to fly from San Juan to Harrisburg.

  • Which airports will I be using when flying from San Juan to Harrisburg?

    When flying out of San Juan you will be using San Juan Luis Munoz Marin Intl. You will be landing at Harrisburg, also known as Harrisburg.

  • Which aircraft models fly most regularly from San Juan to Harrisburg?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Juan to Harrisburg?

    oneworld is the only airline alliance operating flights between San Juan and Harrisburg.

  • Which is the best airline for flights from San Juan to Harrisburg, American Airlines or Frontier?

    The two airlines most popular with KAYAK users for flights from San Juan to Harrisburg are American Airlines and Frontier. With an average price for the route of $476 and an overall rating of 7.2, American Airlines is the most popular choice. Frontier is also a great choice for the route, with an average price of $298 and an overall rating of 5.8.

  • How does KAYAK find such low prices on flights from San Juan to Harrisburg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Juan to Harrisburg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan to Harrisburg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Harrisburg from San Juan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Juan to Harrisburg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Harrisburg with an airline and back to San Juan with another airline. Booking your flights between San Juan and MDT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan to Harrisburg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Harrisburg from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Juan to Harrisburg

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Harrisburg. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Juan to Harrisburg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11045 reviews
6.9Entertainment
6.4Food
7.2Comfort
8.0Crew
7.5Boarding
Airline reviews

the trip to madrid was uncomfortable with my legs touching the seat in front of me

10.0 ExcellentAnonymous, Oct 2025MSP - PHL
Read more American Airlines reviews

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Very crowded flight but what can you expect these days?? Crew was accommodating.

Small outdated plane from Philly to Des Moines with very uncomfortable seats. The plane was old, so we had mechanical issues that delayed us for 3 hours with very little communication. It was a very unpleasant experience and I will try to never fly AA again.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Internet was a bit expensive and did not work ask that week otherwise a good flight

They don't make it easy or promote their food options. Dirty plane. Delayed.

International baggage recheck process in Philadelphia was a disaster. Waited 1 hour and 45 minutes to receive our bags. Waited 15 minutes to recheck bags, flight notification boards were blank so we asked an AA representative for our connecting gate and we were directed to the wrong terminal and gate. Our connection window was over 3 hours and we made our flight by 5 minutes. We pulled away from the gate and sat on the runway for 1 1/2 hours. 1 of our 4 bags didn’t make it to Phoenix. The mobile app for lost baggage didn’t work, the AA rep had to manually fix.

I miss my flight and they could not rebook me that day because the other flight was full, and for the next day I had to pay a whole new fee again which I think is unprofessional

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

The single worst check in experience I could imagine. I’ll never do any business with Frontier or any affiliated company

Too many extra fees, uncomfortable, little leg room. Will not recommend this airline.

Everyone seemed to be in zone 1 for boarding. Maybe break it up a little. Otherwise, smooth flight.

Frontier is the Walmart of airlines. Frontier has removed adjustability and comfort from their seats to make the flight lighter and save gas. This makes it impossible to sleep on their flights. Their customer service is abysmal. Once, I bought a drink on the plane, and they swiped my credit card on the plane to pay for it. Then I got three weeks of daily notices from my bank telling me they tried to charge the wrong card number over and over again. I tried to call them, but they removed the ability to actually talk to someone that can resolve such a problem from their company to cut corners. The only way to talk to someone in person is to go to the check-in counter at the airport (40 minutes drive from my house). Eventually their system gave up on trying to charge the card, after 21 days of repeated tries. They don't pad their prices even a little to handle customer service issues like missed flights. They also have a blanket policy preventing helping you reschedule a missed flight if their system says you "cancelled" your own flight online. This is a major problem because their website is broken on mobile devices, the only web browser you have at the airport when their gate staff tell you that you have to reschedule your own missed flight online because they can't help you. I tried to reschedule my flight on my android device and instead, their website crashed and "cancelled" my missed flight. When I got to the counter, the agent argued with me for 5 minutes insisting that I intentionally cancelled my own flight (implying I had to buy another flight). She missed the point: the problem was that I could not buy another flight because their website is broken. I left to avoid more conflict with the "customer service" agent. I tried to redress my issue with their only other "customer service" chanel available: the contact form on their website. The response I got was more of the same: you cancelled your own flight, according to our website / computer records, therefore we won't help you. I was trying to explain the problem with their broken website that cost me hundreds of dollars by crashing / malfunctioning and resulting in a cancelled flight, but they only had deaf ears for this problem. Worst customer service I have ever experienced. I will never buy another Frontier flight again, because it is a risky, painful move that I will likely regret often.

I think Frontier was very good at communication. Their app worked very well. Loading was great and the flight was nice and easy.

This airline sucks. They offer low rates then charge you for everything, the app does not work well, the seats are the most uncomfortable. Maintenance issues on the flight, and you still have to sit through their credit card commercials. People are nice enough but does not make up for overall poor experience.

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

Finally a Frontier on time and efficient. I've had problems before with your airline, but this time everything went fine.

Everything you need to know for your flight from San Juan to Harrisburg

Information on your arrival and departure airports

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