MSY - SJU

$124 Find Cheap Flights from New Orleans 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 New Orleans to San Juan departing on 2/2. 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 San Juan Luis Munoz Marin Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to San Juan.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to San Juan.
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$308
Overall average: $234
Spirit Airlines
Thu 1/8Mon 1/12
MSY - SJU • 2 stops
Cheapest one-way
$124
Typical prices: $83-$171
Frontier
Mon 2/2
MSY - SJU • 2 stops
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
For a smooth departure, book parking online at MSY.
In San Juan, taxis or Uber take 25 minutes to Old San Juan.
Expert advice
Expert advice
Expert advice
Expert advice
When to travel
January
Cheapest • 34% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Juan!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from New Orleans to San Juan (MSY-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Orleans 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Orleans to San Juan

Thu, Jan 8 - Mon, Jan 12
Spirit Airlines Logo
7:00 am - 1:41 am
MSY
-
SJU
16h 41m2 stops
Spirit Airlines Logo
11:52 am - 11:09 pm
SJU
-
MSY
13h 17m2 stops
$308Spirit Airlines
Sun, Jan 4 - Sun, Jan 11
Multiple Airlines Logo
6:40 am - 10:05 pm
MSY
-
SJU
13h 25m1 stop
Multiple Airlines Logo
9:15 pm - 2:44 pm
SJU
-
MSY
19h 29m2 stops
$309Multiple Airlines
Sun, Jan 4 - Sun, Jan 11
Spirit Airlines Logo
6:40 am - 10:05 pm
MSY
-
SJU
13h 25m1 stop
Spirit Airlines Logo
7:44 pm - 9:42 am
SJU
-
MSY
15h 58m1 stop
$310Spirit Airlines
Tue, Dec 30 - Tue, Jan 6
Spirit Airlines Logo
6:40 am - 10:05 pm
MSY
-
SJU
13h 25m1 stop
Spirit Airlines Logo
7:15 am - 4:05 pm
SJU
-
MSY
10h 50m1 stop
$312Spirit Airlines
Tue, Dec 30 - Mon, Jan 5
Spirit Airlines Logo
6:40 am - 10:05 pm
MSY
-
SJU
13h 25m1 stop
Spirit Airlines Logo
4:10 am - 8:47 am
SJU
-
MSY
6h 37m1 stop
$313Spirit Airlines
Sat, Jan 17 - Wed, Jan 21
Spirit Airlines Logo
10:47 am - 11:33 pm
MSY
-
SJU
10h 46m2 stops
Spirit Airlines Logo
6:00 am - 9:29 pm
SJU
-
MSY
17h 29m2 stops
$315Spirit Airlines
Wed, Jan 28 - Tue, Feb 3
American Airlines Logo
6:00 am - 5:01 pm
MSY
-
SJU
9h 01m1 stop
American Airlines Logo
6:00 am - 2:54 pm
SJU
-
MSY
10h 54m2 stops
$317American Airlines
Fri, Apr 24 - Tue, May 5
JetBlue Logo
7:00 am - 4:34 pm
MSY
-
SJU
8h 34m1 stop
JetBlue Logo
6:00 am - 1:08 pm
SJU
-
MSY
8h 08m1 stop
$318JetBlue
Sun, Jan 25 - Tue, Jan 27
Spirit Airlines Logo
8:36 pm - 3:35 pm
MSY
-
SJU
16h 59m2 stops
Spirit Airlines Logo
6:00 am - 9:29 pm
SJU
-
MSY
17h 29m2 stops
$319Spirit Airlines
Fri, Jan 16 - Sun, Jan 18
Multiple Airlines Logo
7:42 pm - 2:32 pm
MSY
-
SJU
16h 50m1 stop
Multiple Airlines Logo
2:59 am - 10:10 am
SJU
-
MSY
9h 11m1 stop
$320Multiple Airlines
Booking Insights

KAYAK's insights & trends for New Orleans to San Juan flights

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

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

For New Orleans to San Juan, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from San Juan back to New Orleans, the best deals are generally found on Thursday, with Tuesday being the most expensive.

What is the cheapest month to fly from New Orleans 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 round-trip flights from New Orleans 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 New Orleans to San Juan Luis Munoz Marin Intl Airport is January, where tickets cost $234 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $584 and $419 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Orleans 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 week.

To get a below average price on the flight from New Orleans to San Juan Luis Munoz Marin Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Expert advice

Expert advice for your flight from New Orleans to San Juan

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
MSY

For a smooth departure, book parking online at MSY to secure a spot and pay in advance, avoiding last-minute hassles.

SJU

For a quick trip to San Juan, taxis or Uber are efficient options, taking about 25 minutes to reach Old San Juan.

Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on MSY

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on SJU

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Good to know

Low seasonSeptember
Cheapest flight$124
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 64% increase in price.
Flight from New Orleans to San Juan

When to book flights from New Orleans to San Juan

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

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

    In the last 3 days, the lowest price for a flight from New Orleans to San Juan Luis Munoz Marin Intl Airport was $124 for a one-way ticket and $308 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in New Orleans and on arrival in San Juan.

  • Which airlines offer Wi-Fi service onboard planes from New Orleans to San Juan?

    Only American Airlines offers inflight Wi-Fi service on the New Orleans to San Juan flight route.

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

    The Boeing 737-800 is the aircraft model that flies most regularly on the New Orleans to San Juan flight route.

  • Which airline alliances offer flights from New Orleans to San Juan?

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

  • What is the most popular layover when flying to San Juan from New Orleans?

    Orlando is the most popular layover city among KAYAK users traveling from New Orleans to San Juan.

  • Which is the best airline for flights from New Orleans to San Juan, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from New Orleans to San Juan are Southwest and Delta. With an average price for the route of $417 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $335 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from New Orleans 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 New Orleans to San Juan.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from New Orleans 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 New Orleans 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 New Orleans with another airline. Booking your flights between New Orleans 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 New Orleans 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 New Orleans up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from New Orleans to San Juan

 
See real verified KAYAK customer reviews for airlines flying from New Orleans 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 New Orleans 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.
7.9
SouthwestOverall score based on 4250 reviews
8.1Boarding
7.5Entertainment
8.0Comfort
8.6Crew
7.0Food
Airline reviews

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

2.0 MediocreRobert, Dec 2025
LAS - TPA
Read more Southwest reviews

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

It was rough. The staff was unprofessional, the choice of on board drinks terrible, it was cramped in space at every airport, they always ran out of overhead bin space so they pressured people to check bags for free or we couldn’t leave on the plane— so I did check my bag to help, and they nearly lost my bag. My bag did not arrive on the luggage belt, another man on my flight and I had to waste our time going to the baggage office to search for our bags. I would only fly southwest again if it was my last choice. Also, my flights were consistently delayed over and over again— at one point they straight up told us we were waiting for the pilot to arrive.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

We had to sit and wait for almost an hour after landing and taxiing to the gate. The jet bridge was broken so we just waited and waited and waited and it was inconvenient, hot, and unnecessary.

Flight was in time, very smooth ride and surprisingly lots of legroom in the cabin so I certainly will fly with spirit again

The seats are the most uncomfortable seats I’ve ever sat in. Don’t believe I’ll ever fly spirit again!!

Flight was canceled and instead of rescheduling at the gate we had to go out to the ticket counter. Unruly kids kicking the back of my rows chair with staff to inattentive to say something.

Customer feedback I sent to Spirited today: “I will never fly Spirit Airlines again and will work hard to convince my friends and family to boycott/avoid Spirit Airlines at all costs. I booked three seats for me and my 8 and 10 year old children on NK 1222 from Orlando to Kansas City for 12/7/25 leaving Orlando at 10:37AM. This itinerary was abandoned by Spirit and we were rebooked onto Spirit flight NK 213 leaving at 9:06PM without any notice. Then the nightmare really began. Flight 213 was delayed a total of 12 times, finally leaving at 6:35AM the following day. The gate was changed 5 times and our electronic boarding passes were invalidated at midnight. The worst part was that the 12 separate delays were incremental making it impossible to plan for accommodations for my family. My kids missed a day of school and barely slept under the harsh lights with lots of noise on the filthy airport floor. The customer service agent at Spirit Airlines told us we would be emailed a voucher for a hotel which never happened. I asked about it multiple times and it never arrived in my email inbox. This whole unfortunate situation could’ve been avoided if spirit had taken a realistic approach and delayed the flight from 9 PM until 6 AM from the beginning. My son gleefully deleted the Spirit app from my phone once we landed and we will never fly with Spirit again.”

Honestly horrible. The plane on the way back was delayed 6 times with no explanation on why. When I asked for a refund or some money back because I had to miss a day of work because of the desk, they told me no. Because of how poorly it was handled I will most likely never take spirit again

I love a flight without turbulence and you guys deliver It’d be nice to have comfier seats and maybe some inflight entertainment and snacks but that’s for Delta

30 minute delay, Also there was a medical emergency on the flight. The flight crew was on top of the situation and assisted the medical professionals that happened to be on the flight.

This was my first time on a budget airline and I couldn't even sit down all the way because my knees would embed in the seat in front of me. I'm only 6' tall with a 32" inseam. There's no upside other than y'all are cheap. I'm glad it was only a 2 hour flight. Lesson learned! I get why everybody talks down on budget airlines. The staff was outstanding, the flight went as well as possible, great pilot, great boarding, smooth sailing. Zero chance I'll be back though.

Everything was smoothly and convenient! Just stay in this way!

Everything you need to know for your flight from New Orleans to San Juan

Information on your arrival and departure airports