$279 Find Cheap Flights from Jacksonville to Puerto Rico

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Puerto Rico departing on 7/18. 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

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Flight Deals

Book Cheap Jacksonville to Puerto Rico Plane Tickets

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

Sun, Nov 1 - Wed, Nov 4
Delta Logo
6:00 am - 2:21 pm
OAJ
-
SJU
7h 21m
1 stop
Delta Logo
7:30 am - 1:39 pm
SJU
-
OAJ
7h 09m
1 stop
$446Delta
Sat, Sep 5 - Fri, Sep 11
Delta Logo
6:00 am - 1:42 pm
OAJ
-
SJU
7h 42m
1 stop
Delta Logo
12:58 pm - 10:18 pm
SJU
-
OAJ
9h 20m
1 stop
$481Delta
Sun, Oct 18 - Sat, Oct 24
American Airlines Logo
6:03 pm - 11:05 am
OAJ
-
SJU
17h 02m
2 stops
American Airlines Logo
2:00 pm - 8:20 am
SJU
-
OAJ
18h 20m
2 stops
$486American Airlines
Sun, Nov 1 - Wed, Nov 4
American Airlines Logo
7:48 pm - 12:05 pm
OAJ
-
SJU
15h 17m
2 stops
American Airlines Logo
7:40 am - 7:18 pm
SJU
-
OAJ
12h 38m
2 stops
$531American Airlines
Tue, Jul 21 - Tue, Jul 28
American Airlines Logo
6:37 am - 10:59 pm
OAJ
-
SJU
16h 22m
1 stop
American Airlines Logo
6:00 am - 10:16 pm
SJU
-
OAJ
16h 16m
2 stops
$551American Airlines
Fri, Jul 24 - Sun, Jul 26
American Airlines Logo
6:11 pm - 11:04 am
OAJ
-
SJU
16h 53m
2 stops
American Airlines Logo
6:00 am - 10:16 pm
SJU
-
OAJ
16h 16m
2 stops
$571American Airlines
Tue, Jul 21 - Tue, Jul 28
American Airlines Logo
6:37 am - 10:59 pm
OAJ
-
SJU
16h 22m
1 stop
American Airlines Logo
6:00 am - 10:16 pm
SJU
-
OAJ
16h 16m
2 stops
$626American Airlines
Fri, Oct 30 - Sun, Nov 1
Delta Logo
6:00 am - 4:33 pm
OAJ
-
SJU
10h 33m
1 stop
Delta Logo
7:30 am - 5:44 pm
SJU
-
OAJ
11h 14m
1 stop
$646Delta
Fri, Jul 24 - Sun, Jul 26
American Airlines Logo
8:53 am - 10:59 pm
OAJ
-
SJU
14h 06m
1 stop
American Airlines Logo
6:00 am - 10:16 pm
SJU
-
OAJ
16h 16m
2 stops
$651American Airlines
Fri, Oct 30 - Sun, Nov 1
American Airlines Logo
6:03 pm - 11:05 am
OAJ
-
SJU
17h 02m
2 stops
American Airlines Logo
8:00 am - 7:18 pm
SJU
-
OAJ
12h 18m
1 stop
$726American Airlines
Booking Insights

KAYAK's insights & trends for Jacksonville to Puerto Rico flights

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

Which airlines provide the cheapest flights from Jacksonville to Puerto Rico?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Jacksonville to Puerto Rico were found on American Airlines ($481) and Delta ($481).

Find deals

Good to know

Cheapest flight$279
Flight from Jacksonville to San Juan

FAQs - booking Puerto Rico flights

  • How does KAYAK find such low prices on flights from Jacksonville to Puerto Rico?

    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 Puerto Rico.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Jacksonville to Puerto Rico 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 Puerto Rico?

    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 from Jacksonville to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jacksonville to Puerto Rico?

    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 from Jacksonville to Puerto Rico 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 Jacksonville to Puerto Rico

 
Need help choosing which airline to fly with from Jacksonville to Puerto Rico? 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 11660 reviews
6.4Food
7.2Comfort
7.5Boarding
7.9Crew
6.8Entertainment
Airline reviews

Two hours delay, probably one hour because they didn’t bring catering and they had to bring water in board. There a change of aircraft. But delays galore at CLT so it must be a CLT and/or AA operation issue. The 1 hr additional delays because nobody could bring 2 packs of water sooner is probably the best example of this airline operates

2.0 MediocreSebastian, Jun 2026
CLT - IND
Read more American Airlines reviews

Two hours delay, probably one hour because they didn’t bring catering and they had to bring water in board. There a change of aircraft. But delays galore at CLT so it must be a CLT and/or AA operation issue. The 1 hr additional delays because nobody could bring 2 packs of water sooner is probably the best example of this airline operates

Our flight was repeatedly delayed for maintenance problems: scheduled for 9.30am, eventually delayed to 7pm! Very very inconvenient! AA should have provided a substitute plane much earlier.. On the other hand, Customer Service crew in Charlotte helped us to reach NY (LGA) by late afternoon. Thank you Patricia!! The actual flight was quick and very comfortable. As always a. excellent, professional crew. [no food on a a short hop).

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

Flight was delayed an no one cares, or try to help passengers to get the conexión.

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

Airlines should be prohibited from using the seats they get away with.

Got home at 3am after deboarding the plane. No compensation offered by American

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

Everything you need to know for your flight from Jacksonville to Puerto Rico

Information on your arrival and departure airports

Jacksonville (OAJ)