$96 Find Cheap Flights from San Juan to Jacksonville - Compare and Save

Among airlines operating San Juan Luis Munoz Marin Intl Airport to Jacksonville 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 San Juan Luis Munoz Marin Intl Airport and Jacksonville. The airlines offering nonstop flights on this route include:

• JetBlue
• Frontier

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

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 in Economy Class class

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

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

• Economy Class
• Premium Economy Class
• First Class

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $274 round-trip, compared to $325 via a layover through Newark (EWR).

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $36–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A321neo family is used most often on this route, operated mainly by Frontier and JetBlue. Other aircraft seen on the route include Airbus A320neo variants.

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

• Miami (MIA) - 39% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 37% of one-stop connections
• New York John F Kennedy Intl (JFK) - 12% of one-stop connections
• Charlotte Douglas (CLT) - 5% 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 11% on the San Juan Luis Munoz Marin Intl Airport to Jacksonville route. Thursday is the cheapest departure day at $277 round-trip on average, while Monday is the most expensive at $308, a difference of $31. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

Some of the most popular sights in Jacksonville are St. Johns Town Center, Mayo Clinic- Kinne Auditorium and Downtown Jacksonville Multiple Property Submission. These are among the most viewed places in Jacksonville on KAYAK.

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

• Earliest: departs at 6:00 am and lands at 9:16 am
• Latest: departs at 4:34 pm and lands at 7:50 pm.

The flight takes about 3h 16m.

Last-minute fares on this route - booked within 2 weeks of departure - run 18% above the route average of $289. Book 8 weeks before departure for the lowest fares.

A nonstop flight from San Juan Luis Munoz Marin Intl Airport to Jacksonville takes 3h 16m, 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 $177 to $915. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from San Juan Luis Munoz Marin Intl Airport to Jacksonville are currently lower than usual. Average one-way flight prices are about $112, which is 31% below the typical average for this route.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 6h 27m, compared with 6h 27m via Charlotte Douglas (CLT) and 6h 30m via Miami (MIA).

Jacksonville Airport (JAX) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:
· Easirent
· Hertz
· Dollar
· Budget
· Thrifty

Round-trip flights from San Juan Luis Munoz Marin Intl Airport to Jacksonville range from $234 to $360, with an average of $289 over the past 12 months. Anything below $234 counts as a good deal.