OAJ - SJU

$365 Find Cheap Flights from Jacksonville to San Juan

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to San Juan departing on 4/27. 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 Jacksonville 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 Jacksonville to San Juan, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$365
Delta
Mon 4/27Wed 4/29
OAJ - SJU • 1 stop
Cheapest one-way
$647
American Airlines
Fri 12/26
OAJ - SJU • 1 stop
Top airlines
Delta
Cheapest • from $365 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Booking Insights
Flight Deals

Cheap Flights from Jacksonville to San Juan (OAJ-SJU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville 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 Jacksonville to San Juan

Mon, Apr 27 - Wed, Apr 29
Delta Logo
11:06 am - 8:06 pmOAJ-SJU
9h 00m1 stop
Delta Logo
6:15 am - 1:40 pmSJU-OAJ
7h 25m1 stop
$365Delta
Find Deal
Mon, Apr 27 - Wed, Apr 29
American Airlines Logo
8:26 pm - 11:00 amOAJ-SJU
14h 34m2 stops
American Airlines Logo
6:25 am - 11:47 pmSJU-OAJ
17h 22m2 stops
$494American Airlines
Find Deal
Sat, Feb 14 - Sat, Feb 21
American Airlines Logo
7:55 pm - 11:55 amOAJ-SJU
15h 00m2 stops
American Airlines Logo
10:57 am - 11:58 pmSJU-OAJ
14h 01m2 stops
$545American Airlines
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Sat, Feb 14 - Sat, Feb 21
American Airlines Logo
7:55 pm - 11:42 amOAJ-SJU
14h 47m1 stop
American Airlines Logo
10:57 am - 11:58 pmSJU-OAJ
14h 01m2 stops
$565American Airlines
Find Deal
Sat, Feb 14 - Sat, Feb 21
American Airlines Logo
7:55 pm - 11:42 amOAJ-SJU
14h 47m1 stop
American Airlines Logo
6:15 pm - 11:58 pmSJU-OAJ
6h 43m1 stop
$635American Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
American Airlines Logo
11:41 am - 8:48 pmOAJ-SJU
8h 07m1 stop
American Airlines Logo
6:42 pm - 11:08 amSJU-OAJ
17h 26m2 stops
$645American Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
American Airlines Logo
6:19 am - 8:48 pmOAJ-SJU
13h 29m1 stop
American Airlines Logo
8:00 am - 3:47 pmSJU-OAJ
8h 47m1 stop
$725American Airlines
Find Deal
Tue, Dec 23 - Tue, Dec 30
American Airlines Logo
7:55 pm - 11:57 amOAJ-SJU
15h 02m2 stops
American Airlines Logo
10:03 pm - 10:23 amSJU-OAJ
13h 20m2 stops
$1,064American Airlines
Find Deal
Tue, Dec 23 - Tue, Dec 30
American Airlines Logo
12:52 pm - 10:05 pmOAJ-SJU
8h 13m1 stop
American Airlines Logo
8:25 am - 7:24 pmSJU-OAJ
11h 59m1 stop
$1,214American Airlines
Find Deal
Tue, Dec 23 - Mon, Dec 29
American Airlines Logo
10:52 am - 10:05 pmOAJ-SJU
10h 13m1 stop
American Airlines Logo
1:30 am - 12:27 pmSJU-OAJ
11h 57m2 stops
$1,249American Airlines
Find Deal
Booking Insights

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

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

Which airlines provide the cheapest flights from Jacksonville to San Juan?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Jacksonville to San Juan were found on Delta ($365) and American Airlines ($494).

Which airlines fly non-stop between Jacksonville and San Juan Luis Munoz Marin Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Jacksonville to San Juan Luis Munoz Marin Intl Airport.

There are 2 airlines that fly nonstop from Jacksonville to San Juan Luis Munoz Marin Intl Airport. They are American Airlines and Delta. The cheapest airline for this route is American Airlines, with the best round-trip deal found costing $393. On average, the best prices for this route can be found at Delta.

Good to know

Cheapest flight$365
Most popular time to fly and prices are also 12% lower on average.
Flight from Jacksonville to San Juan

When to book flights from Jacksonville to San Juan

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

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

    In the last 3 days, the lowest price for a flight from Jacksonville to San Juan Luis Munoz Marin Intl Airport was $647 for a one-way ticket and $365 for a round-trip.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Jacksonville to San Juan are Delta and American Airlines. With an average price for the route of $515 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $565 and an overall rating of 7.2.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan from Jacksonville 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 Jacksonville 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 Jacksonville with another airline. Booking your flights between Jacksonville 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 Jacksonville 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 Jacksonville 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 Jacksonville to San Juan

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville 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 Jacksonville 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
DeltaOverall score based on 8001 reviews
7.9Comfort
7.3Food
8.5Crew
7.9Entertainment
8.2Boarding
Airline reviews

I truly love flying with Delta. They have always treated me with the upmost respect

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

Boarding: Boarding was a bit of a mess. Our tickets indicated "BC" for Business Class, but we and many others were confused as that was not indicated anywhere in the airport, so we didn't know when we're supposed to board. The airplane: The airplane was nice. However, we sat near the back of the business class cabin and the flight attendants and passengers from other cabins would constantly move the curtain (which was very loud), preventing me from fallling asleep on my 8 hour flight. The flight crew: Amazing, generally. However, they nearly forgot to serve breakfast to me. The flight food: I was able to select my meal for dinner, which was really good. Breakfast was a bit of a mess, however. The crew forgot to serve me breakfast until the last minute. Very little was available by the time they remembered. The entertainment: Paltry, underwhelming, and dated. Not one new movie was available. Bottom line: For the money, you might want to consider other options for your international business class flights.

Sat on the ground in Cincinnati for 50 minutes before deplaning

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

The plane was broken so we had to change planes.

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

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

Information on your arrival and departure airports