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MDT - SJU

$168 Find cheap flights from Harrisburg to San Juan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to San Juan departing on 6/23. 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
0 bags
Thu 7/11
Thu 7/18

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to San Juan, 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 Harrisburg to San Juan, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Cheap flight deals from Harrisburg to San Juan (MDT-SJU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harrisburg to San Juan 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 and deals for you by selecting your travel dates.
Choose your dates
8:49 pm - 9:56 amMDT-SJU
13h 07m1 stop
1:45 am - 6:21 pmSJU-MDT
16h 36m1 stop
Thu, Oct 3 - Fri, Oct 4
8:49 pm - 9:56 amMDT-SJU
13h 07m1 stop
3:50 am - 6:21 pmSJU-MDT
14h 31m2 stops
Thu, Oct 3 - Fri, Oct 4
8:49 pm - 9:56 amMDT-SJU
13h 07m1 stop
1:33 pm - 3:19 pmSJU-MDT
25h 46m2 stops
Thu, Oct 3 - Sat, Oct 5
8:49 pm - 12:39 amMDT-SJU
27h 50m2 stops
3:50 am - 6:21 pmSJU-MDT
14h 31m2 stops
Thu, Oct 3 - Fri, Oct 4
6:00 am - 5:04 pmMDT-SJU
10h 04m1 stop
3:49 pm - 10:41 pmSJU-MDT
7h 52m1 stop
$464Delta
Find Deal
Sat, Dec 7 - Fri, Dec 13
5:44 am - 3:19 pmMDT-SJU
8h 35m2 stops
6:27 pm - 11:27 amSJU-MDT
18h 00m2 stops
$480American Airlines
Find Deal
Sat, Dec 7 - Fri, Dec 13
6:00 am - 5:04 pmMDT-SJU
10h 04m1 stop
3:49 pm - 10:41 pmSJU-MDT
7h 52m1 stop
$497Delta
Find Deal
Sat, Dec 7 - Fri, Dec 13
7:00 am - 3:09 pmMDT-SJU
8h 09m1 stop
1:05 am - 4:57 pmSJU-MDT
15h 52m2 stops
$504United Airlines
Find Deal
Wed, Oct 2 - Fri, Oct 4
8:25 am - 11:12 pmMDT-SJU
14h 47m1 stop
8:00 am - 11:53 pmSJU-MDT
15h 53m1 stop
$514American Airlines
Find Deal
Thu, Aug 15 - Sun, Aug 18
7:00 am - 8:35 pmMDT-SJU
13h 35m2 stops
1:05 am - 4:57 pmSJU-MDT
15h 52m2 stops
$599United Airlines
Find Deal
Wed, Oct 2 - Fri, Oct 4

Flights from Harrisburg to San Juan - Travel Insights & Trends

Get data-powered insights and trends into flights from Harrisburg to San Juan 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 Harrisburg to San Juan?

The average price of all flights from Harrisburg to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
For Harrisburg to San Juan, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from San Juan back to Harrisburg, the best deals are generally found on Sunday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Harrisburg to San Juan Luis Munoz Marin Intl Airport, 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 Harrisburg to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost $344 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is $754 and $697 respectively.

How far in advance should I book a flight from Harrisburg to San Juan Luis Munoz Marin Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Harrisburg to San Juan Luis Munoz Marin Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Harrisburg to San Juan Luis Munoz Marin Intl Airport, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 49 days before departure.

Good to know

Low season

November

High season

January

Cheapest flight

$168
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Harrisburg to San Juan

When to book flights from Harrisburg to San Juan

Are your dates flexible? Find out the best times to travel from Harrisburg to San Juan 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 Harrisburg to San Juan flights

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

    In the last 3 days, the lowest price for a flight from Harrisburg to San Juan Luis Munoz Marin Intl Airport was $168 for a one-way ticket and $325 for a round-trip.

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

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

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

    On your way to San Juan, you’ll fly out from Harrisburg. You’ll be landing at San Juan Luis Munoz Marin Intl.

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

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

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

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Harrisburg and San Juan, with SkyTeam being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Harrisburg to San Juan are Delta and United Airlines. With an average price for the route of $732 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $442 and an overall rating of 7.4.

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

    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 Harrisburg to San Juan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Harrisburg 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 Harrisburg to San Juan?

    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 San Juan with an airline and back to Harrisburg with another airline. Booking your flights between Harrisburg and SJU 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 Harrisburg to San Juan?

    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 San Juan from Harrisburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Harrisburg to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Harrisburg to San Juan. 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 Harrisburg to San Juan? 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.
8.0
Alaska AirlinesOverall score based on 9267 reviews
8.2Boarding
7.9Comfort
7.3Entertainment
8.6Crew
7.3Food
Airline reviews

First class only upgrades seat width. The bottom cushion of the seat sloped forward so much that I was constantly sliding out of my seat. The meal was awful, granola and dried fruit? Seriously, for what I paid to upgrade? I can bring my own sawdust and rotten fruit for a whole lot less. Priority boarding is great except when you have a hundred economy passengers stranding in the aisle slamming you in the face with their enormous carry ons and smelly asses right under your nose. I want my money back for that leg of my trip. It wasn’t worth the money for such a minimal upgrade.

4.0 OkayAnonymous, Jun 2024MKE - SEA
Read more about Alaska Airlines reviews

First class only upgrades seat width. The bottom cushion of the seat sloped forward so much that I was constantly sliding out of my seat. The meal was awful, granola and dried fruit? Seriously, for what I paid to upgrade? I can bring my own sawdust and rotten fruit for a whole lot less. Priority boarding is great except when you have a hundred economy passengers stranding in the aisle slamming you in the face with their enormous carry ons and smelly asses right under your nose. I want my money back for that leg of my trip. It wasn’t worth the money for such a minimal upgrade.

I had never flown Alaska Airlines before. I’ll definitely use them again. Seats were comfortable and roomier than expected.

Seats lack shoulder and elbow room. The lady next to me was short and slightly heavy with knee problems, she kept jabbing me with her elbow while playing her game on her phone for 2 hours, the duration of the whole flight. It was frustrating and annoying! I was in the middle seat, there was no space to adjust to avoid her arm jabbing me.

I was in second from last seat. My luggage was in row 15. I asked the stewardess if I could move up before the plane lands. There were 3 empty rows. She went on to explain to me, how no one was sitting there when the plane took off and there was no education on the exit doors. Blah, blah, blah. I said ok, S he kept over explaining to me. So whatever if that’s the rules. She went in the back to the other 2 stewards to tell them the entire conversation I just had with her. Not only could I hear her so could all the back rows of the plane. This was very unprofessional and inappropriate.

Soda cans were mini-size; snacks were teeny. Options for entertainment on trans-continent flights were bad - no seat screens and no way to support device (as seen on other airlines) so had to hold device in position. Just overall, not good (compared to United)

I like the big picture of the Eskimo on the tail of the plane.

The crew members were wonderful. When we encountered a little turbulence, the pilots let us know and provided an estimate of how long it would last. Another nice amenity: every seat has AC power outlets and USB ports. It was a 6-hour flight, which seems a bit much for a single-aisle jet: over 200 passengers with access to only 3 restrooms (assuming you time it right and won't be blocked in by beverage carts); food is mediocre, over-priced, and (if you failed to reserve a meal ahead of time) the flight attendants have to process food/meal sales in the aisle. To access any entertainment, you must use your own device to log on to the plane's wi-fi (or bring your own entertainment).

The crews on Alaska Airlines are really wonderful. They clearly know how to treat passengers with kindness and respect. During my trip, I discovered that my upgraded seat had been changed when reviewing my electronic boarding pass. When I questioned the change at the gate, the two staff members acknowledged that the change was odd, checked on their computer, and confirmed that I still had my upgraded seat (i.e., the electronic boarding pass was incorrect). I was impressed by how they seemed to be "in my corner" from the start, quickly investigated, and provided me with a paper boarding pass with the correct information "just in case." All that said, I was a bit disappointed that Alaska Airlines uses single-aisle jets with only four restrooms (3 at the back of the plane, one at the front (ostensibly reserved for crew and first class travelers). I would understand for short flights, but for a 6-hour flight from Seattle to Honolulu...really? I will stick with Hawaiian Airlines from now on.

Seats are more spacious than other airlines that have you packed like sardines.

Barbara at JFK terminal for Alaska was very helpful in retrieving our boarding passes for our connecting and quite pleasant!! Thanks

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

The entertainment wasn’t playing in the app or online.

Lady was a bit rude during boarding and I was being nice to her.

Why does it have to be painful to fly long distances?

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

Missed connection from Philadelphia to London because flight from DC was seriously delayed. Was re-routed the next day (had to pay for hotel) to Zurich and was given a main cabin middle seat while I had paid for premium. Great job AA!!!

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in flight WiFi Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay (especially this much) for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a terrible attitude for no reason, nor will they act the way this woman did. Unacceptable.

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

It was a good flight. Of course it was full, but it went well.

Did not realize seats did not recline. Best to travel in an exit row... No question

I strongly dislike Frontier. I find them barebones, the seats not particularly comfortable, the nickel and diming is maddening, the app is TERRIBLE - super confusing to navigate, and the last 4 frontier flights I have flown have been on AVERAGE 2 hours late, one ruining a fancy night out in Vegas with reservations made well in advance, which was nodded to with a measly 5000 miles, which translates to almost nothing. At least credit a free checked bag or something.

8 hr delay. had to buy another ticket with another airline

Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.

I appreciated the upgrade to free cary-on bag and seat selection at no charge

FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.

Didn't like anything..entire crew was very rude to everyone on the flight. Plane old and the trays fall down on you the while time you're flying. Charged more for a carry on bag than for the plane ticket itself. Did make it from point a to point b, but worth the extra money to fly with another airline

9 hours of delay!! Was not able to check my luggage that I paid for!!!

Book cheap flights from Harrisburg to San Juan

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Harrisburg to San Juan found on KAYAK in the last 72 hours.
6/23Sun
1 stop
16h 28mMDT-SJU
$168
6/23Sun
2 stops
23h 55mMDT-SJU
$198
8/4Sun
2 stops
19h 48mMDT-SJU
$245
7/31Wed
2 stopsAmerican Airlines
9h 02mMDT-SJU
$257
7/31Wed
3 stops
29h 54mMDT-SJU
$262
6/23Sun
3 stops
34h 40mMDT-SJU
$272
8/4Sun
3 stops
22h 39mMDT-SJU
$275

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Last minute flights from Harrisburg to San Juan

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Harrisburg to San Juan that are departing in the next 10 days.
6/15Sat
multi-stop
9h 32mMDT-SJU
6/16Sun
multi-stop
11h 21mSJU-MDT
$564
6/15Sat
multi-stop
9h 32mMDT-SJU
6/16Sun
multi-stop
17h 34mSJU-MDT
$586
6/15Sat
multi-stop
9h 32mMDT-SJU
6/17Mon
multi-stop
10h 04mSJU-MDT
$594
6/15Sat
multi-stop
24h 16mMDT-SJU
6/16Sun
multi-stop
17h 34mSJU-MDT
$612
6/15Sat
multi-stop
9h 32mMDT-SJU
6/17Mon
multi-stop
16h 17mSJU-MDT
$619
6/15Sat
multi-stop
24h 16mMDT-SJU
6/17Mon
multi-stop
16h 17mSJU-MDT
$644
6/15Sat
multi-stopAmerican Airlines
9h 48mMDT-SJU
6/17Mon
multi-stopAmerican Airlines
16h 22mSJU-MDT
$684
6/15Sat
multi-stop
24h 16mMDT-SJU
6/16Sun
multi-stop
19h 32mSJU-MDT
$774

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Harrisburg - San Juan Flights

Departure:

Harrisburg (MDT)United States

Destination:

San Juan (SJU)Puerto Rico

Return flight deals:

San Juan - Harrisburg

Cabin classes: