HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Jacksonville

$103+ Cheap flights from San Juan to Jacksonville (JAX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — JAX
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Juan to Jacksonville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Juan to Jacksonville are usually found in July or February, booked 68 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from San Juan to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Jacksonville (JAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 15, 2025.

Round-trip from

$211
(American Airlines)

One-way from

$103
(American Airlines)

Popular in

September

Cheapest in

July

Average price

$313
From San Juan to Jacksonville
Search Deals
One-way flight from San Juan to Jacksonville
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from San Juan to Jacksonville

Cheapest flights from San Juan to Jacksonville
Explore the most affordable flight options available from San Juan to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:05 amSJU - JAX
1 stop12h 50mAmerican Airlines
Sun 4/276:17 pmJAX - SJU
1 stop16h 33mAmerican Airlines
Deal found 4/15$205
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/304:30 pmSJU - JAX
Nonstop3h 33mFrontier
Sat 6/2811:21 amJAX - SJU
Nonstop3h 06mFrontier
Deal found 4/14$227
This Southwest deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/26:05 amSJU - JAX
1 stop11h 25mSouthwest
Mon 5/56:30 amJAX - SJU
1 stop6h 50mSouthwest
Deal found 4/14$288
This JetBlue deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/173:15 amSJU - JAX
1 stop7h 18mJetBlue
Mon 10/276:52 pmJAX - SJU
1 stop8h 03mJetBlue
Deal found 4/15$312
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/75:55 pmSJU - JAX
1 stop6h 52mDelta
Mon 7/141:20 pmJAX - SJU
1 stop8h 52mDelta
Deal found 4/14$322
This Mytrip deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1712:36 pmSJU - JAX
2 stops23h 21mMultiple Airlines
Sun 5/185:50 pmJAX - SJU
2 stops31h 04mMultiple Airlines
Deal found 4/14$405
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/51:05 amSJU - JAX
1 stop8h 26mUnited Airlines
Sat 5/107:00 amJAX - SJU
1 stop8h 40mUnited Airlines
Deal found 4/14$415

Cheapflights Fare Finder

Customize your flight search to find flights from San Juan to Jacksonville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from San Juan to Jacksonville that are best for you.

Fly from

San Juan

Fly to

Jacksonville

Route

Depart

Return

Price

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Fri 4/25

6:05 am-6:55 pm

1 stop12h 50m

Jacksonville

Mon 4/28

8:11 pm-10:50 am

1 stop14h 39m

$211

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Fri 5/30

4:30 pm-8:03 pm

Nonstop3h 33m

Jacksonville

Sat 6/28

11:21 am-2:27 pm

Nonstop3h 06m

$227

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Fri 5/2

6:05 am-5:30 pm

1 stop11h 25m

Jacksonville

Mon 5/5

6:30 am-1:20 pm

1 stop6h 50m

$288

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Fri 5/9

3:33 am-11:35 am

1 stop8h 02m

Jacksonville

Tue 5/13

6:15 am-4:15 pm

1 stop10h 00m

$312

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Mon 7/7

5:55 pm-12:47 am

1 stop6h 52m

Jacksonville

Mon 7/14

1:20 pm-10:12 pm

1 stop8h 52m

$322

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Sat 5/17

12:36 pm-11:57 am

2 stops23h 21m

Jacksonville

Sun 5/18

5:50 pm-12:54 am

2 stops31h 04m

$405

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Mon 5/5

1:05 am-9:31 am

1 stop8h 26m

Jacksonville

Sat 5/10

7:00 am-3:40 pm

1 stop8h 40m

$415

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Fri 4/25

6:05 am-6:55 pm

1 stop12h 50m

$103

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Sat 6/14

7:00 am-10:26 am

Nonstop3h 26m

$118

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Thu 5/29

12:50 pm-11:07 pm

1 stop10h 17m

$146

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 14 results
1
2

Best time to book a flight from San Juan to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from San Juan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How far ahead should I book a flight from San Juan to Jacksonville?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Jacksonville. Price data was last updated on April 11, 2025.

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Jacksonville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Juan to Jacksonville?

Currently, August is the cheapest month in which you can book a flight from San Juan to Jacksonville (average of $278). Flying from San Juan to Jacksonville in March is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJU to JAX?

Find hourly flight availability from San Juan to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

One of the essential ways to save on airfare from San Juan to Jacksonville is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 30% on airfare.

What is the cheapest day to fly from San Juan to Jacksonville?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Jacksonville. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan to Jacksonville flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Jacksonville ranges from 2.1 - 8.2 inches per month. September is typically the wettest month, when rainfall can reach 8.2 in. November is typically the driest time to visit Jacksonville when rainfall is around 2.1 in.

Temperature in Jacksonville by month

Plan your trip to Jacksonville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Jacksonville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Jacksonville. Reviews last updated April 15, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from San Juan to Jacksonville by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,279 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,918 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,658 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,927 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,279 reviews

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from San Juan to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Jacksonville from San Juan?

    Located just 11.2 mi from the city center, Jacksonville is the airport most travelers will use when flying to Jacksonville from San Juan. Booking flights from San Juan to Jacksonville (JAX) should be relatively easy as there are 0 daily inbound flights from San Juan from 4 different airlines.

  • What are the cheapest airlines flying from San Juan to Jacksonville round-trip?

    According to our current data, American Airlines ($211), Frontier ($227), and Southwest ($288) offers the cheapest pricing from San Juan to Jacksonville. These flights start at 24% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Juan to Jacksonville one-way?

    The cheapest airlines for a one-way flight from San Juan to Jacksonville are American Airlines ($103), Frontier ($118), and Delta ($146).

  • What are the cheapest flights from San Juan to Jacksonville?

    Looking at all options, your cheapest flight can be booked for $86. While the most popular route (San Juan Luis Munoz Marin Intl - Jacksonville) can be booked for $219 on average our data indicates $176 when flying from San Juan to Jacksonville.

  • Can I find deals for flights from San Juan to Jacksonville that include hotel bookings?

    Yes. In addition to deals on San Juan to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Jacksonville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to Jacksonville.

  • Can I find deals for business class flights from San Juan to Jacksonville?

    Yes. Cheapflights offers flight deals from San Juan to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan to Jacksonville?

    Currently, August is the cheapest month in which you can book a flight from San Juan to Jacksonville (average of $278). Flying from San Juan to Jacksonville in March is currently the most expensive (average of $365). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Jacksonville Beach
Kingsland
Orange Park
Waycross
Fernandina Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Juan to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Orlando flights
Luis Munoz Marin Intl to Fort Lauderdale flights
Luis Munoz Marin Intl to Miami flights
Luis Munoz Marin Intl to Tampa flights
Ponce to Orlando flights
Aguadilla to Orlando flights
Luis Munoz Marin Intl to Jacksonville flights
Luis Munoz Marin Intl to West Palm Beach flights
Aguadilla to Fort Lauderdale flights
Luis Munoz Marin Intl to Daytona Beach flights
Luis Munoz Marin Intl to Melbourne flights
Luis Munoz Marin Intl to Pensacola flights
Luis Munoz Marin Intl to Fort Myers flights
Luis Munoz Marin Intl to Panama City flights
Aguadilla to Tampa flights
Luis Munoz Marin Intl to Orlando Sanford Intl flights
Luis Munoz Marin Intl to Gainesville flights
Luis Munoz Marin Intl to Tallahassee flights
Mayagüez to Orlando flights
Aguadilla to Miami flights
Luis Munoz Marin Intl to Key West flights
Ponce to Pensacola flights
Aguadilla to Jacksonville flights
Mayagüez to Fort Lauderdale flights
Vieques to Fort Lauderdale flights
Ponce to Fort Lauderdale flights
Culebra to Miami flights
Vieques to Orlando flights
Culebra to Orlando flights
Ponce to Tampa flights

Top 4 airlines flying from San Juan to Jacksonville

Discover the top 4 airlines that operate flights from San Juan to Jacksonville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$140Average$248FlexibilityNo cancel feeOn-time62%
DeltaCheapest$145Average$311FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$181Average$330FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$258Average$347FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.