SJU - MDT

$139 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 4/17. 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, 0 bags

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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Everything you should know

Cheapest round-trip
$334
Typical prices: $331-$537
American Airlines
Wed 5/13Mon 5/18
SJU - MDT • 1 stop
Cheapest one-way
$139
Typical prices: $220-$296
Multiple Airlines
Fri 4/17
SJU - MDT • 1 stop
Top airlines
American Airlines
Cheapest • from $334 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Juan and Harrisburg. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Orlando (MCO)
Cheapest • Avg $226 (round-trip)
Washington, D.C. (IAD)
Shortest trip • 6h 34m (one-way)
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 36% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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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!
Flight Deals
Booking Insights
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

Wed, May 13 - Mon, May 18
American Airlines Logo
6:00 am - 9:09 pm
SJU
-
MDT
15h 09m
1 stop
American Airlines Logo
9:57 am - 10:05 pm
MDT
-
SJU
12h 08m
1 stop
$334American Airlines
Tue, Mar 17 - Sat, Mar 21
Frontier Logo
6:30 am - 5:52 pm
SJU
-
MDT
11h 22m
1 stop
Frontier Logo
10:18 pm - 9:57 am
MDT
-
SJU
11h 39m
1 stop
$361Frontier
Wed, Apr 29 - Sat, May 2
United Airlines Logo
4:55 pm - 11:28 pm
SJU
-
MDT
6h 33m
1 stop
United Airlines Logo
10:42 am - 11:50 pm
MDT
-
SJU
13h 08m
2 stops
$377United Airlines
Wed, Apr 1 - Sun, Apr 5
Multiple Airlines Logo
7:54 pm - 9:11 pm
SJU
-
MDT
25h 17m
2 stops
Multiple Airlines Logo
10:06 pm - 11:18 am
MDT
-
SJU
13h 12m
1 stop
$403Multiple Airlines
Wed, May 13 - Sun, May 17
United Airlines Logo
1:00 am - 9:44 am
SJU
-
MDT
8h 44m
2 stops
United Airlines Logo
6:15 am - 8:38 pm
MDT
-
SJU
14h 23m
2 stops
$410United Airlines
Wed, Apr 29 - Sat, May 2
United Airlines Logo
4:55 pm - 11:28 pm
SJU
-
MDT
6h 33m
1 stop
United Airlines Logo
10:42 am - 8:34 pm
MDT
-
SJU
9h 52m
1 stop
$419United Airlines
Wed, Apr 29 - Sat, May 2
United Airlines Logo
4:55 pm - 11:28 pm
SJU
-
MDT
6h 33m
1 stop
United Airlines Logo
8:15 am - 11:50 pm
MDT
-
SJU
15h 35m
2 stops
$422United Airlines
Sat, Mar 28 - Sat, Apr 4
Frontier Logo
9:41 pm - 9:28 pm
SJU
-
MDT
23h 47m
1 stop
Frontier Logo
10:06 pm - 7:56 am
MDT
-
SJU
9h 50m
1 stop
$426Frontier
Thu, Apr 16 - Sun, Apr 19
American Airlines Logo
11:38 am - 12:31 am
SJU
-
MDT
12h 53m
1 stop
American Airlines Logo
9:57 am - 10:05 pm
MDT
-
SJU
12h 08m
1 stop
$434American Airlines
Wed, Apr 1 - Sun, Apr 5
Frontier Logo
4:33 pm - 9:11 pm
SJU
-
MDT
28h 38m
1 stop
Frontier Logo
10:06 pm - 11:18 am
MDT
-
SJU
13h 12m
1 stop
$465Frontier
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.

How much is a round-trip flight from San Juan Luis Munoz Marin Intl Airport to Harrisburg?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Harrisburg departing in May.

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 January, where tickets cost $298 (return) on average. On the other hand, the most expensive months are September and May, where the average cost of round-trip tickets is $868 and $496 respectively.

Good to know

Low seasonJanuary
Cheapest flight$139
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 7% increase in price.
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 $139 for a one-way ticket and $334 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.

  • 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 airline 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.
7.1
American AirlinesOverall score based on 11369 reviews
6.9Entertainment
8.0Crew
6.4Food
7.5Boarding
7.2Comfort
Airline reviews

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

6.0 GoodCarolyn, Feb 2026
MCI - PHL
Read more American Airlines reviews

I very rarely fly American and my experience today reenforces that is the correct decision. While the staff were all very courteous, our flight was first thing in the morning so there was no reason to be delayed, yet appropriate maintenance checks weren’t completed prior to our flight so we were delayed multiple times. Not a great showing, American Airlines.

Boarding is always an ordeal. Less dogs on flights. I am highly allergic to dogs and cats. Why are there so many animals these days?

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

Awful. Original flight was delayed 5 hours. Had to to take a connecting flight instead of direct. Had a 4 hour layover. I missed all of my morning meetings getting in 5 hours later than I was supposed to and had to change to take a later flight the next day to get them back in which cia time another $150.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The seat cushions were very worn so they were extremely uncomfortable.

Services, food products, and crew friendliness on American Airlines international flights is mediocre compared to Emirates, Qatar, and Singapore Airways. American does not do much to differentiate its product on international routes. Its menu options are similar on international flights. American Airlines flight attendants do not call elite frequent travelers by their names; American Airlines flight attendants do not seem to be motivated to go above and beyond in the service they provide. American Airlines personnel do not seem to take pride in their work.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

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

Information on your arrival and departure airports