What airlines fly to Puerto Rico?

Frontier, JetBlue and American Airlines are the top three most popular airlines that fly to Puerto Rico from Jacksonville according to our data. Frontier is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 5 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Jacksonville to Puerto Rico?

Southwest, Delta, and Frontier are the most popular carriers operating from Jacksonville to Puerto Rico

How many flights depart from Jacksonville to Puerto Rico on average per day?

As of July 2026, there are 1 flights per day flying from Jacksonville to Puerto Rico. The most common time of day flights depart is 10:00AM, with 70% of flights taking off at noon.

How many flights depart from Jacksonville to Puerto Rico on average per week?

The number of flights available between Jacksonville and Puerto Rico is 12 per week as of July 2026. The most frequent departure day is Tue, with 17% of weekly flights leaving on this day.

When did momondo last update prices for flights from Jacksonville Airport to Puerto Rico?

Prices for flights from Jacksonville Airport to Puerto Rico refresh daily.

How many operators does momondo search for flights from Jacksonville Airport to Puerto Rico?

As of July 2026, there are 5 operators available to choose from for flights from Jacksonville Airport to Puerto Rico.

How old do you have to be to fly from Jacksonville Airport to Puerto Rico?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Puerto Rico.

What documentation or ID do you need to fly to Puerto Rico?

The necessary travel and health documents for your Puerto Rico trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$83 Cheap Flights from Jacksonville to Puerto Rico in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Jacksonville to Puerto Rico

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:30 am - 1:41 pm

JAX

SJU

3h 11mnonstop

6:26 am - 9:45 am

SJU

JAX

3h 19mnonstop

$175Frontier

Fri, Aug 7 - Tue, Aug 11

10:30 am - 1:41 pm

JAX

SJU

3h 11mnonstop

6:26 am - 9:45 am

SJU

JAX

3h 19mnonstop

$176Frontier

Wed, Aug 5 - Sat, Aug 8

10:30 am - 1:41 pm

JAX

SJU

3h 11mnonstop

8:34 am - 11:53 am

SJU

JAX

3h 19mnonstop

$177Frontier

Thu, Aug 13 - Mon, Aug 24

12:48 pm - 4:01 pm

JAX

SJU

3h 13mnonstop

8:34 am - 11:53 am

SJU

JAX

3h 19mnonstop

$178Frontier

Fri, Aug 28 - Mon, Aug 31

3:49 pm - 11:09 pm

JAX

BQN

7h 20m

1 stop

12:15 am - 8:30 am

BQN

JAX

8h 15m

1 stop

$342United Airlines

Tue, Sep 22 - Mon, Sep 28

7:10 am - 1:28 pm

JAX

BQN

6h 18m

1 stop

2:30 pm - 7:57 pm

BQN

JAX

5h 27m

1 stop

$355JetBlue

Fri, Aug 14 - Sun, Aug 23

7:10 am - 1:28 pm

JAX

BQN

6h 18m

1 stop

2:30 pm - 7:57 pm

BQN

JAX

5h 27m

1 stop

$358JetBlue

Tue, Aug 25 - Sat, Aug 29

7:10 am - 1:28 pm

JAX

BQN

6h 18m

1 stop

2:30 pm - 7:57 pm

BQN

JAX

5h 27m

1 stop

$365JetBlue

Fri, Aug 14 - Sun, Aug 23

6:24 am - 5:21 pm

JAX

CPX

10h 57m

2 stops

10:48 am - 11:20 pm

CPX

JAX

12h 32m

2 stops

$1,076United Airlines

Mon, Aug 10 - Fri, Aug 14

6:35 pm - 6:30 pm

JAX

VQS

23h 55m

2 stops

7:30 am - 5:39 pm

VQS

JAX

34h 09m

2 stops

$1,215United Airlines

Mon, Aug 10 - Fri, Aug 14

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Frontier flights from Jacksonville to Puerto Rico

Our best Frontier deals on Jacksonville to Puerto Rico flight tickets

Frontier

Aug 7

JAX10:30 amJacksonville

3h 11m

SJU1:41 pmSan Juan Luis Munoz Marin Intl

Aug 11

SJU6:26 amSan Juan Luis Munoz Marin Intl

3h 19m

JAX9:45 amJacksonville

$175

Frontier

Aug 5

JAX10:30 amJacksonville

3h 11m

SJU1:41 pmSan Juan Luis Munoz Marin Intl

Aug 12

SJU6:26 amSan Juan Luis Munoz Marin Intl

3h 19m

JAX9:45 amJacksonville

$176

Frontier

Aug 13

JAX10:30 amJacksonville

3h 11m

SJU1:41 pmSan Juan Luis Munoz Marin Intl

Aug 24

SJU8:34 amSan Juan Luis Munoz Marin Intl

3h 19m

JAX11:53 amJacksonville

$177

JetBlue flights from Jacksonville to Puerto Rico

Our best JetBlue deals on Jacksonville to Puerto Rico flight tickets

JetBlue

Aug 19

JAX4:43 pmJacksonville

3h 03m

SJU7:46 pmSan Juan Luis Munoz Marin Intl

Aug 26

SJU12:33 pmSan Juan Luis Munoz Marin Intl

3h 13m

JAX3:46 pmJacksonville

$242

JetBlue

Aug 6

JAX7:44 pmJacksonville

3h 03m

SJU10:47 pmSan Juan Luis Munoz Marin Intl

Aug 19

SJU12:33 pmSan Juan Luis Munoz Marin Intl

3h 13m

JAX3:46 pmJacksonville

$255

JetBlue

Aug 14

JAX7:10 amJacksonville

6h 18m

1 stop

BQN1:28 pmAguadilla Borinquen

Aug 23

BQN2:30 pmAguadilla Borinquen

5h 27m

1 stop

JAX7:57 pmJacksonville

$355

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Fri 8/7

10:30 am-1:41 pm

Nonstop3h 11m

San Juan Luis Munoz Marin Intl

Tue 8/11

6:26 am-9:45 am

Nonstop3h 19m

$175

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Wed 8/5

10:30 am-1:41 pm

Nonstop3h 11m

San Juan Luis Munoz Marin Intl

Sat 8/8

6:26 am-9:45 am

Nonstop3h 19m

$176

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Thu 8/13

10:30 am-1:41 pm

Nonstop3h 11m

San Juan Luis Munoz Marin Intl

Mon 8/24

8:34 am-11:53 am

Nonstop3h 19m

$177

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Fri 8/28

12:48 pm-4:01 pm

Nonstop3h 13m

San Juan Luis Munoz Marin Intl

Mon 8/31

8:34 am-11:53 am

Nonstop3h 19m

$178

JacksonvilleAguadilla

JAX - BQN

JAXBQN

Jacksonville

Tue 9/22

3:49 pm-11:09 pm

1 stop7h 20m

Aguadilla Borinquen

Mon 9/28

12:15 am-8:30 am

1 stop8h 15m

$342

JacksonvilleAguadilla

JAX - BQN

JAXBQN

Jacksonville

Fri 8/14

7:10 am-1:28 pm

1 stop6h 18m

Aguadilla Borinquen

Sun 8/23

2:30 pm-7:57 pm

1 stop5h 27m

$355

JacksonvilleAguadilla

JAX - BQN

JAXBQN

Jacksonville

Tue 8/25

7:10 am-1:28 pm

1 stop6h 18m

Aguadilla Borinquen

Sat 8/29

2:30 pm-7:57 pm

1 stop5h 27m

$358

JacksonvilleAguadilla

JAX - BQN

JAXBQN

Jacksonville

Fri 8/14

7:10 am-1:28 pm

1 stop6h 18m

Aguadilla Borinquen

Sun 8/23

2:30 pm-7:57 pm

1 stop5h 27m

$365

JacksonvilleCulebra

JAX - CPX

JAXCPX

Jacksonville

Mon 8/10

6:24 am-5:21 pm

2 stops10h 57m

Culebra

Fri 8/14

10:48 am-11:20 pm

2 stops12h 32m

$1,076

JacksonvilleVieques

JAX - VQS

JAXVQS

Jacksonville

Mon 8/10

6:35 pm-6:30 pm

2 stops23h 55m

Vieques

Fri 8/14

7:30 am-5:39 pm

2 stops34h 09m

$1,215

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Jacksonville to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in August, then you should wait until May to fly from Jacksonville, when ticket prices are also cheap, with an average price of $259.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Jacksonville is on a Monday. momondo users have found tickets for Monday departures for as low as $248. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Saturday, with ticket prices averaging around $295.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is in the morning. Flights from Jacksonville to Puerto Rico during this time can be as low as $246. In contrast, the most expensive time of day to depart to Puerto Rico is in the afternoon when prices are around $326.

What is the cheapest Jacksonville to Puerto Rico flight route?

Fly from Jacksonville to San Juan Luis Munoz Marin Intl for the best Jacksonville - Puerto Rico flight prices

How far in advance should I book a flight from Jacksonville to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Jacksonville when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $309 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Jacksonville for as low as $272 on momondo.

What cabin class options are available on Jacksonville to Puerto Rico flights?

There are 3 cabin classes available to choose from on Jacksonville to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Jacksonville to Puerto Rico flights?

No. A direct flight is the cheapest option for a flight between Jacksonville to Puerto Rico.

Cheap Jacksonville to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Puerto Rico

Best Price Found	$79
Fastest flight time	1h 50m
Direct flights	Every day
Airports in Puerto Rico	20 airports

The best one-way flight to Puerto Rico from Jacksonville in the past 72 hours is $79. The best round-trip flight deal from Jacksonville to Puerto Rico found on momondo in the last 72 hours is $204.

The fastest flight from Jacksonville to Puerto Rico takes 1h 50m

Direct flights go from Jacksonville to Puerto Rico every day.

There are 20 airports in Puerto Rico. From Jacksonville there are direct flights to San Juan Luis Munoz Marin Intl (SJU).

Search flight deals

Frequently asked questions about flying from Jacksonville to Puerto Rico

When did momondo last update prices for flights from Jacksonville Airport to Puerto Rico?
Prices for flights from Jacksonville Airport to Puerto Rico refresh daily.
How many operators does momondo search for flights from Jacksonville Airport to Puerto Rico?
As of July 2026, there are 5 operators available to choose from for flights from Jacksonville Airport to Puerto Rico.
How old do you have to be to fly from Jacksonville Airport to Puerto Rico?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The necessary travel and health documents for your Puerto Rico trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Jacksonville to Puerto Rico?
Based on momondo bookings for flights between Jacksonville and Puerto Rico, the leading plane model is Airbus A320-100/200, making up 48.38% of the total bookings. Other popular models include Airbus A320neo with 36.57%, Airbus A321neo with 10.08%, and Embraer 175 with 0.60%.

Best airlines flying from Jacksonville to Puerto Rico

Compare and see reviews for airlines that fly from Jacksonville to Puerto Rico with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $108	Free Cancellation	Rating 7.8 8,483 reviews	Search Delta flights
Frontier	PriceFrom $134	Free Cancellation	Rating 5.6 2,770 reviews	Search Frontier flights
JetBlue	PriceFrom $195	Free Cancellation	Rating 7.1 3,022 reviews	Search JetBlue flights
American Airlines	PriceFrom $233	Free Cancellation	Rating 7.1 11,842 reviews	Search American Airlines flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 10,025 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Puerto Rico?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Jacksonville to Puerto Rico for you.

Can I find flights from Jacksonville to Puerto Rico with flexible booking policies on momondo?

All flight searches from Jacksonville to Puerto Rico on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Jacksonville to Puerto Rico?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Jacksonville to Puerto Rico.

I’m not ready to book a flight from Jacksonville to Puerto Rico right now. Can momondo alert me if prices change?

Price alerts on flights to Puerto Rico from Jacksonville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 8/23

Sun 8/30

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Puerto Rico

Popular cities

Other flights from Jacksonville

Other flights to Puerto Rico

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Puerto Rico

Flights to San Juanfrom $98

Flights to Aguadillafrom $214

Flights to Poncefrom $237

Flights to Culebrafrom $383

Flights to Mayagüezfrom $275

Cheap flights from Jacksonville to Puerto Rico from $83

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Puerto Rico departing on 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Jacksonville to Puerto Rico

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Frontier flights from Jacksonville to Puerto Rico

Our best Frontier deals on Jacksonville to Puerto Rico flight tickets

JetBlue flights from Jacksonville to Puerto Rico

Our best JetBlue deals on Jacksonville to Puerto Rico flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Jacksonville to Puerto Rico that are best for you.

See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Jacksonville to Puerto Rico

What is the cheapest month to fly to Puerto Rico?

What is the cheapest day to depart on your flight to Puerto Rico?

What is the cheapest time of day to depart on your flight to Puerto Rico?

What is the cheapest Jacksonville to Puerto Rico flight route?

How far in advance should I book a flight from Jacksonville to Puerto Rico?

What cabin class options are available on Jacksonville to Puerto Rico flights?

Can stopping save me money on Jacksonville to Puerto Rico flights?

What is the cheapest airline that flies from Jacksonville to Puerto Rico?

What airlines fly to Puerto Rico?

How many flights depart from Jacksonville to Puerto Rico on average per day?

How many flights depart from Jacksonville to Puerto Rico on average per week?

Cheap Jacksonville to Puerto Rico flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Puerto Rico

Frequently asked questions about flying from Jacksonville to Puerto Rico

Best airlines flying from Jacksonville to Puerto Rico

Compare and see reviews for airlines that fly from Jacksonville to Puerto Rico with momondo

Why use momondo?

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo

Jacksonville flight routes

According to popular flight searches on momondo this year

Puerto Rico flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Puerto Rico

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Puerto Rico

List of cabin classes available on flights landing in Puerto Rico. Availability may vary depending on flight origin and airline.

Complete your trip to Puerto Rico

Explore popular destinations other users love

According to popular flight searches on momondo this year