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$93+ 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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — JAX
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
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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 Thursday and return on a Tuesday

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 May 12, 2025.

Round-trip from

$195
(Cheapflightsfares)

One-way from

$93
(Cheapflightsfares)

Popular in

April

Cheapest in

July

Average price

$259
From San Juan to Jacksonville
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One-way flight from San Juan to Jacksonville
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Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 May 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 5/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/197:00 amSJU - JAX
Nonstop3h 26mFrontier
Sun 6/2211:21 amJAX - SJU
Nonstop3h 06mFrontier
Deal found 5/11$195
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Fri 5/236:30 amSJU - JAX
1 stop13h 39mAmerican Airlines
Sun 5/257:28 pmJAX - SJU
1 stop15h 31mAmerican Airlines
Deal found 5/11$220
This Delta deal was found by Cheapflights users on 5/11. 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.
Thu 9/1812:55 pmSJU - JAX
1 stop8h 43mDelta
Mon 9/227:30 amJAX - SJU
1 stop8h 38mDelta
Deal found 5/11$238
This Southwest deal was found by Cheapflights users on 5/11. 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.
Wed 9/107:20 amSJU - JAX
1 stop10h 40mSouthwest
Wed 9/176:25 amJAX - SJU
2 stops8h 30mSouthwest
Deal found 5/11$299
This JetBlue deal was found by Cheapflights users on 5/12. 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.
Wed 9/173:15 amSJU - JAX
1 stop7h 18mJetBlue
Mon 9/226:15 amJAX - SJU
1 stop8h 38mJetBlue
Deal found 5/12$322
This eDestinos deal was found by Cheapflights users on 5/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/102:42 amSJU - JAX
1 stop10h 11mAvelo Airlines
Fri 7/188:36 pmJAX - SJU
1 stop17h 21mAvelo Airlines
Deal found 5/12$359
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/111:05 amSJU - JAX
1 stop8h 20mUnited Airlines
Sun 6/156:17 amJAX - SJU
1 stop7h 28mUnited Airlines
Deal found 5/12$415
This eDestinos deal was found by Cheapflights users on 5/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:00 amSJU - JAX
1 stop26h 45mMultiple Airlines
Fri 7/188:36 pmJAX - SJU
1 stop17h 21mMultiple Airlines
Deal found 5/12$434

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 May 12, 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

Thu 6/19

7:00 am-10:26 am

Nonstop3h 26m

Jacksonville

Sun 6/22

11:21 am-2:27 pm

Nonstop3h 06m

$195

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Fri 5/23

6:30 am-8:09 pm

1 stop13h 39m

Jacksonville

Sun 5/25

7:28 pm-10:59 am

1 stop15h 31m

$220

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Thu 9/18

12:55 pm-9:38 pm

1 stop8h 43m

Jacksonville

Mon 9/22

7:30 am-4:08 pm

1 stop8h 38m

$238

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Wed 9/10

7:20 am-6:00 pm

1 stop10h 40m

Jacksonville

Wed 9/17

6:25 am-2:55 pm

2 stops8h 30m

$299

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Wed 9/17

3:15 am-10:33 am

1 stop7h 18m

Jacksonville

Mon 9/22

6:15 am-2:53 pm

1 stop8h 38m

$322

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Thu 7/10

2:42 am-12:53 pm

1 stop10h 11m

Jacksonville

Fri 7/18

8:36 pm-1:57 pm

1 stop17h 21m

$359

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Wed 6/11

1:05 am-9:25 am

1 stop8h 20m

Jacksonville

Sun 6/15

6:17 am-1:45 pm

1 stop7h 28m

$415

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Fri 7/11

6:00 am-8:45 am

1 stop26h 45m

Jacksonville

Fri 7/18

8:36 pm-1:57 pm

1 stop17h 21m

$434

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Thu 6/19

7:00 am-10:26 am

Nonstop3h 26m

$93

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Thu 5/22

3:50 pm-11:00 pm

1 stop7h 10m

$108

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 15 results
1
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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 May 9, 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 May 12, 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 at noon could potentially save you up to 28% 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 May 12, 2025.
Get a feel of what it's like to fly with Southwest, Delta and Avelo 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
4,290 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,290 reviews
Southwest
8.0
Very good
4,290 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,290 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Avelo Airlines
7.5
Good
Southwest
8.0
Very good
4,290 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,724 reviews
Southwest
8.0
Very good
4,290 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,290 reviews

Crew

8.6

Boarding

8.2

Food

7.1

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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, Frontier ($195), American Airlines ($215), and Delta ($238) offers the cheapest pricing from San Juan to Jacksonville. These flights start at 31% 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 Frontier ($93), American Airlines ($108), and Southwest ($115).

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

    Looking at all options, your cheapest flight can be booked for $97. While the most popular route (San Juan Luis Munoz Marin Intl - Jacksonville) can be booked for $229 on average our data indicates $175 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

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Alternative routes for San Juan to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.
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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 May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$136Average$248FlexibilityNo cancel feeOn-time62%
DeltaCheapest$145Average$311FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$246Average$362FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$258Average$346FlexibilityNo cancel feeOn-time71%

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