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$98+ 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — JAX
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
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 22 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 March 26, 2025.

Round-trip from

$196
(CheapOair)

One-way from

$98
(Frontier)

Popular in

March

Cheapest in

July

Average price

$320
From San Juan to Jacksonville
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One-way flight from San Juan to Jacksonville
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 26, 2025.

This Frontier deal was found by Cheapflights users on 3/26. 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.
Wed 4/210:00 amSJU - JAX
Nonstop3h 40mFrontier
Wed 4/92:40 pmJAX - SJU
Nonstop3h 00mFrontier
Deal found 3/26$196
This Delta deal was found by Cheapflights users on 3/25. 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.
Wed 4/26:15 amSJU - JAX
1 stop8h 49mDelta
Wed 4/92:09 pmJAX - SJU
1 stop9h 05mDelta
Deal found 3/25$228
This American Airlines deal was found by Cheapflights users on 3/24. 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 4/256:21 amSJU - JAX
1 stop12h 17mAmerican Airlines
Mon 4/286:17 pmJAX - SJU
1 stop16h 33mAmerican Airlines
Deal found 3/24$292
This United Airlines deal was found by Cheapflights users on 3/25. 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.
Fri 5/21:05 amSJU - JAX
1 stop8h 23mUnited Airlines
Tue 5/611:51 amJAX - SJU
1 stop8h 47mUnited Airlines
Deal found 3/25$325
This JetBlue deal was found by Cheapflights users on 3/25. 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.
Sat 5/33:29 amSJU - JAX
1 stop8h 16mJetBlue
Fri 5/912:35 pmJAX - SJU
1 stop8h 55mJetBlue
Deal found 3/25$339
This Mytrip deal was found by Cheapflights users on 3/25. 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.
Thu 4/246:38 pmSJU - JAX
2 stops22h 51mMultiple Airlines
Thu 5/14:26 pmJAX - SJU
3 stops31h 20mMultiple Airlines
Deal found 3/25$351
This Southwest deal was found by Cheapflights users on 3/25. 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 5/286:05 amSJU - JAX
1 stop7h 40mSouthwest
Mon 6/211:20 amJAX - SJU
2 stops9h 45mSouthwest
Deal found 3/25$380

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 March 26, 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

Sat 5/24

4:30 pm-8:03 pm

Nonstop3h 33m

Jacksonville

Tue 5/27

9:00 pm-12:03 am

Nonstop3h 03m

$218

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Thu 9/18

12:55 pm-9:42 pm

1 stop8h 47m

Jacksonville

Mon 9/22

7:30 am-1:23 pm

1 stop5h 53m

$259

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Fri 4/25

6:21 am-6:38 pm

1 stop12h 17m

Jacksonville

Mon 4/28

6:17 pm-10:50 am

1 stop16h 33m

$292

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Fri 5/2

1:05 am-9:28 am

1 stop8h 23m

Jacksonville

Tue 5/6

11:51 am-8:38 pm

1 stop8h 47m

$325

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Sat 5/3

3:29 am-11:45 am

1 stop8h 16m

Jacksonville

Fri 5/9

12:35 pm-9:30 pm

1 stop8h 55m

$339

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Thu 4/24

6:38 pm-5:29 pm

2 stops22h 51m

Jacksonville

Thu 5/1

4:26 pm-11:46 pm

3 stops31h 20m

$351

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Wed 5/28

6:05 am-1:45 pm

1 stop7h 40m

Jacksonville

Mon 6/2

11:20 am-9:05 pm

2 stops9h 45m

$380

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Sat 4/19

4:20 pm-8:01 pm

Nonstop3h 41m

$98

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Wed 5/14

6:05 am-6:10 pm

1 stop12h 05m

$99

San JuanJacksonville

SJU - JAX

SJUJAX

San Juan Luis Munoz Marin Intl

Wed 7/16

7:00 pm-9:28 am

1 stop14h 28m

$112

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 15 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 March 21, 2025.

Booking 22 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 March 26, 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 29% 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 March 26, 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
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

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
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

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
7,891 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

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
8,608 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

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
2,923 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

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
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

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, Frontier ($196), Delta ($228), and American Airlines ($292) offers the cheapest pricing from San Juan to Jacksonville. These flights start at 29% 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 ($98), Southwest ($99), and American Airlines ($112).

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

    Looking at all options, your cheapest flight can be booked for $59. While the most popular route (San Juan Luis Munoz Marin Intl - Jacksonville) can be booked for $217 on average our data indicates $166 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
Orange Park
Kingsland
Waycross
Fernandina Beach

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Alternative routes for San Juan to Jacksonville

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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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$137Average$249FlexibilityNo cancel feeOn-time62%
DeltaCheapest$145Average$311FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$181Average$330FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$258Average$346FlexibilityNo cancel feeOn-time71%
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