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Luis Munoz Marin Intl

$59+ Cheap flights from Jacksonville (JAX) to Luis Munoz Marin Intl (SJU)

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SJU
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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The best prices from Jacksonville to San Juan Luis Munoz Marin Intl are usually found in April or May, booked 41 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Jacksonville to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Luis Munoz Marin Intl (SJU). 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 febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$116
(Cheapflightsfares)

One-way from

$59
(Frontier)

Popular in

December

Cheapest in

April

Average price

$332

Good round-trip deal

$98 or less

Good one-way deal

$115 or less
Provider with most accurate pricing for Jacksonville-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Jacksonville-San Juan Luis Munoz Marin Intl flights.
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From Jacksonville to San Juan Luis Munoz Marin Intl
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One-way flight from Jacksonville to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 13% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Jacksonville to San Juan Luis Munoz Marin Intl.
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Price to beat on a one-way flight from Jacksonville to San Juan Luis Munoz Marin Intl.
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Find flight deals from Jacksonville to Luis Munoz Marin Intl

Cheapest flights from Jacksonville to Luis Munoz Marin Intl
Explore the most affordable flight options available from Jacksonville to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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.
mié. 4/22:40 pmJAX - SJU
Nonstop3h 00mFrontier
mié. 4/910:00 amSJU - JAX
Nonstop3h 40mFrontier
Deal found 2/20$116
This Delta deal was found by Cheapflights users on 2/20. 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.
mié. 4/23:09 pmJAX - SJU
1 stop7h 58mDelta
mié. 4/97:15 amSJU - JAX
1 stop6h 49mDelta
Deal found 2/20$195
This American Airlines deal was found by Cheapflights users on 2/20. 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.
sáb. 3/17:09 pmJAX - SJU
1 stop16h 06mAmerican Airlines
mié. 3/57:45 amSJU - JAX
2 stops8h 07mAmerican Airlines
Deal found 2/20$200
This JetBlue deal was found by Cheapflights users on 2/19. 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.
vie. 4/47:44 pmJAX - SJU
1 stop27h 35mJetBlue
lun. 4/79:52 pmSJU - JAX
1 stop11h 35mJetBlue
Deal found 2/19$242
This Mytrip deal was found by Cheapflights users on 2/19. 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.
vie. 4/44:03 pmJAX - SJU
1 stop22h 04mMultiple Airlines
dom. 4/612:59 amSJU - JAX
1 stop19h 44mMultiple Airlines
Deal found 2/19$243
This United Airlines deal was found by Cheapflights users on 2/20. 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.
mié. 3/53:17 pmJAX - SJU
1 stop8h 19mUnited Airlines
vie. 3/72:05 amSJU - JAX
1 stop8h 32mUnited Airlines
Deal found 2/20$325
This Southwest deal was found by Cheapflights users on 2/20. 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.
mié. 2/2611:45 amJAX - SJU
1 stop11h 40mSouthwest
sáb. 3/16:05 amSJU - JAX
1 stop11h 20mSouthwest
Deal found 2/20$366

Find flights from Jacksonville to Luis Munoz Marin Intl within your budget

Customize your flight search to find flights from Jacksonville to Luis Munoz Marin Intl 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 febrero 20, 2025.

Fly from

Jacksonville

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

mié. 4/2

2:40 pm-5:40 pm

Nonstop3h 00m

San Juan Luis Munoz Marin Intl

mié. 4/9

10:00 am-1:40 pm

Nonstop3h 40m

$116

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

mié. 4/2

3:09 pm-11:07 pm

1 stop7h 58m

San Juan Luis Munoz Marin Intl

mié. 4/9

7:15 am-2:04 pm

1 stop6h 49m

$195

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

sáb. 3/1

7:09 pm-12:15 pm

1 stop16h 06m

San Juan Luis Munoz Marin Intl

mié. 3/5

7:45 am-2:52 pm

2 stops8h 07m

$200

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

vie. 4/4

7:44 pm-11:19 pm

1 stop27h 35m

San Juan Luis Munoz Marin Intl

lun. 4/7

9:52 pm-9:27 am

1 stop11h 35m

$242

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

vie. 4/4

4:03 pm-2:07 pm

1 stop22h 04m

San Juan Luis Munoz Marin Intl

dom. 4/6

12:59 am-8:43 pm

1 stop19h 44m

$243

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

mié. 3/5

3:17 pm-12:36 am

1 stop8h 19m

San Juan Luis Munoz Marin Intl

vie. 3/7

2:05 am-9:37 am

1 stop8h 32m

$325

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

mié. 2/26

11:45 am-12:25 am

1 stop11h 40m

San Juan Luis Munoz Marin Intl

sáb. 3/1

6:05 am-4:25 pm

1 stop11h 20m

$366

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

dom. 5/18

9:16 pm-12:19 am

Nonstop3h 03m

$59

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

mié. 2/26

12:09 pm-11:55 pm

1 stop10h 46m

$88

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

lun. 3/3

1:59 pm-9:06 pm

1 stop6h 07m

$98

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 14 results
1
2

Compare providers for flights from Jacksonville to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to Luis Munoz Marin Intl in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Jacksonville to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Jacksonville 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.

Travel insights for flights from Jacksonville to Luis Munoz Marin Intl

Get recent, data-driven insights about flights from Jacksonville to Luis Munoz Marin Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Jacksonville to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to Luis Munoz Marin Intl. Price data was last updated on February 14, 2025.

The price you pay for your flight from Jacksonville to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Jacksonville to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Jacksonville to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $363). 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 JAX to SJU?

Find hourly flight availability from Jacksonville to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

One of the essential ways to save on airfare from Jacksonville to San Juan Luis Munoz Marin Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 27% on airfare.

What is the cheapest day to fly from Jacksonville to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Luis Munoz Marin Intl. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Jacksonville to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June 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 77.0 F).

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated febrero 20, 2025.
Read through reviews of airlines operating flights from Jacksonville to San Juan, such as Southwest, Delta and JetBlue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Luis Munoz Marin Intl. 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 from for flights from Jacksonville to San Juan Luis Munoz Marin Intl?

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

  • What are the cheapest airlines flying from Jacksonville to San Juan Luis Munoz Marin Intl Airport round-trip?

    Frontier, at $116, was found to be the cheapest airline from Jacksonville to San Juan Luis Munoz Marin Intl Airport.Alternate airlines to your destination round-trip include Delta and American Airlines. Frontier is 60% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Jacksonville to San Juan Luis Munoz Marin Intl Airport one-way?

    One-way options have recently been found by users for as low as $59 on Frontier. Other airlines that offer cheap prices include American Airlines from $88 and Delta from $98 one-way.

  • What are the cheapest flights from Jacksonville to San Juan Luis Munoz Marin Intl Airport?

    While on average a flight from Jacksonville to San Juan Luis Munoz Marin Intl Airport is generally $203, our data shows the cheapest flight currently is $44. When looking at the most popular route, (Jacksonville - San Juan Luis Munoz Marin Intl), you can expect to pay $154 for that flight.

  • Can I find deals for flights from Jacksonville to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Luis Munoz Marin Intl?

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

  • Can I find deals for business class flights from Jacksonville to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Jacksonville to Luis Munoz Marin Intl 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 Jacksonville to San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Jacksonville to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Jacksonville to San Juan Luis Munoz Marin Intl Airport in March is currently the most expensive (average of $363). 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

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Top 4 airlines flying from Jacksonville to Luis Munoz Marin Intl

Discover the top 4 airlines that operate flights from Jacksonville to Luis Munoz Marin Intl. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$131Average$253FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$217Average$356FlexibilityNo cancel feeOn-time62%
DeltaCheapest$244Average$391FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$255Average$413FlexibilityNo cancel feeOn-time71%
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