SJU - MDT

$91 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 2/12. 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
$178
Overall average: $475
Frontier
Mon 2/9Tue 2/17
SJU - MDT • 1 stop
Cheapest one-way
$91
Typical prices: $117-$255
Frontier
Thu 2/12
SJU - MDT • 1 stop
Top airlines
Frontier
Cheapest • from $178 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 35% price drop
December
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

Mon, Feb 9 - Tue, Feb 17
Frontier Logo
3:53 am - 10:32 am
SJU
-
MDT
7h 39m
1 stop
Frontier Logo
11:27 am - 9:54 am
MDT
-
SJU
21h 27m
1 stop
$178Frontier
Fri, Jan 30 - Sun, Feb 1
Frontier Logo
4:36 pm - 7:30 pm
SJU
-
MDT
27h 54m
1 stop
Frontier Logo
7:50 pm - 6:40 pm
MDT
-
SJU
21h 50m
1 stop
$236Frontier
Wed, Mar 4 - Mon, Mar 9
American Airlines Logo
5:42 pm - 11:41 pm
SJU
-
MDT
6h 59m
1 stop
American Airlines Logo
9:46 am - 10:40 pm
MDT
-
SJU
12h 54m
1 stop
$237American Airlines
Fri, Jan 30 - Sun, Feb 1
United Airlines Logo
8:35 am - 4:34 pm
SJU
-
MDT
8h 59m
1 stop
United Airlines Logo
6:30 am - 9:26 pm
MDT
-
SJU
13h 56m
2 stops
$277United Airlines
Thu, Jan 29 - Sun, Feb 1
American Airlines Logo
6:00 am - 2:38 pm
SJU
-
MDT
9h 38m
2 stops
American Airlines Logo
6:46 am - 10:26 pm
MDT
-
SJU
14h 40m
1 stop
$283American Airlines
Sun, Feb 1 - Sun, Feb 8
Frontier Logo
10:59 am - 6:55 pm
SJU
-
MDT
8h 56m
1 stop
Frontier Logo
7:50 pm - 6:40 pm
MDT
-
SJU
21h 50m
1 stop
$304Frontier
Tue, Feb 10 - Tue, Feb 17
Multiple Airlines Logo
4:11 pm - 4:10 pm
SJU
-
MDT
48h 59m
2 stops
Multiple Airlines Logo
11:27 am - 11:09 pm
MDT
-
SJU
10h 42m
1 stop
$320Multiple Airlines
Thu, Feb 5 - Sun, Feb 8
United Airlines Logo
8:35 am - 4:34 pm
SJU
-
MDT
8h 59m
1 stop
United Airlines Logo
5:30 pm - 6:11 am
MDT
-
SJU
11h 41m
2 stops
$322United Airlines
Thu, Jan 29 - Sun, Feb 1
Frontier Logo
4:22 pm - 10:32 am
SJU
-
MDT
19h 10m
2 stops
Frontier Logo
7:50 pm - 11:59 pm
MDT
-
SJU
27h 09m
1 stop
$325Frontier
Thu, Jan 29 - Sun, Feb 1
American Airlines Logo
3:49 pm - 11:37 pm
SJU
-
MDT
8h 48m
1 stop
American Airlines Logo
6:46 am - 10:26 pm
MDT
-
SJU
14h 40m
1 stop
$329American Airlines
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 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 August, where tickets cost $319 (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.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$91
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 22% 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 $91 for a one-way ticket and $178 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.
7.2
American AirlinesOverall score based on 11111 reviews
7.2Comfort
6.4Food
8.0Crew
7.5Boarding
6.9Entertainment
Airline reviews

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.

6.0 GoodCHARLES, Jan 2026
DOH - PHL
Read more American Airlines reviews

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.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Nice comfortable flight from Barcelona back to the states. The premium economy offers the extra room we need for my husband. The food was good and our flight attendants were excellent.

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

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

Information on your arrival and departure airports

San Juan (SJU)
Harrisburg (MDT)