$63 Find Cheap Flights from Jacksonville to San Juan - Compare and Save

Among airlines operating Jacksonville to San Juan Luis Munoz Marin Intl Airport flights:

• Frontier: offers free seat selection
• JetBlue: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

2 airlines operate flights between Jacksonville and San Juan Luis Munoz Marin Intl Airport. The airlines offering nonstop flights on this route include:

• JetBlue
• Frontier

Flights from Jacksonville to San Juan Luis Munoz Marin Intl Airport usually depart from Jacksonville (JAX) and arrive at San Juan Luis Munoz Marin Intl (SJU).

Here are some options for this route, based on selected ticket types and cabin classes:

• Frontier: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Four cabin classes are available on flights from Jacksonville to San Juan Luis Munoz Marin Intl Airport:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $287 round-trip, compared to $333 via a layover through New York John F Kennedy Intl (JFK).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $47–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A320-100/200 family is used most often on this route, operated mainly by JetBlue and United Airlines. Other aircraft seen on the route include Airbus A320neo variants.

One-stop flights from Jacksonville to San Juan Luis Munoz Marin Intl Airport most commonly connect through:

• Miami (MIA) - 51% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 23% of one-stop connections
• New York John F Kennedy Intl (JFK) - 11% of one-stop connections
• Philadelphia (PHL) - 6% of one-stop connections

Miami (MIA) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 9% on the Jacksonville to San Juan Luis Munoz Marin Intl Airport route. Monday is the cheapest departure day at $282 round-trip on average, while Saturday is the most expensive at $309, a difference of $27. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Afternoon is the busiest departure period on Jacksonville to San Juan Luis Munoz Marin Intl Airport flights, with 100% of flights leaving in that window. Morning departures account for 0%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in San Juan Luis Munoz Marin Intl Airport are Viejo San Juan, Condado Beach and Puerto Rico Convention Center. These are among the most viewed places in San Juan Luis Munoz Marin Intl Airport on KAYAK.

These are the earliest and latest flight times available from Jacksonville to San Juan Luis Munoz Marin Intl Airport:

• Earliest: departs at 9:26 am and lands at 12:31 pm
• Latest: departs at 9:01 pm and lands at 12:06 am.

The flight takes about 3h 05m.

Last-minute fares on this route - booked within 2 weeks of departure - run 7% above the route average of $299. Book 2 weeks before departure for the lowest fares.

A nonstop flight from Jacksonville to San Juan Luis Munoz Marin Intl Airport takes 3h 05m, covering 1,287 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $176 to $1,496. That means the highest observed fare was about 9x higher than the lowest one.

One-way fares from Jacksonville to San Juan Luis Munoz Marin Intl Airport are currently lower than usual. Average one-way flight prices are about $107, which is 30% below the typical average for this route.

Flying via Miami (MIA) gives the shortest average 1-stop total travel time at 6h 39m, compared with 6h 42m via Atlanta Hartsfield-Jackson (ATL) and 6h 57m via Fort Lauderdale (FLL).

San Juan Luis Munoz Marin Intl Airport (SJU) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
· Routes Car & Truck Rentals
· U-Save
· Payless
· Hertz
· Europcar

Round-trip flights from Jacksonville to San Juan Luis Munoz Marin Intl Airport range from $240 to $381, with an average of $299 over the past 12 months. Anything below $240 counts as a good deal.

JetBlue is the only airline on the Jacksonville to San Juan Luis Munoz Marin Intl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.