
$163 Cheap United flights from Jacksonville to San Juan (JAX to SJU)
Find The Best Day To Fly from Jacksonville to San Juan
Amazing United JAX to SJU Flight Deals
The cheapest flights to Luis Munoz Marin Intl. found within the past 7 days were $335 round trip and $163 one way. Prices and availability subject to change. Additional terms may apply.
JAX
Jacksonville
SJU
San Juan
$335 Roundtrip, found 1 day ago
$335
Roundtrip
found 1 day ago
SJU From JAX Economy Coach Packages on Similar Airlines
Price found within the past 48 hours. Click for updated prices.



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View all tripsTravelers ❤️ these 🏨 after their flight to San Juan

Fairmont El San Juan Hotel
6063 Isla Verde Avenue, Carolina
This eco-certified resort features a casino, a full-service spa, and a nightclub. Enjoy beachfront dining and relax with sun loungers and beach umbrellas. Enjoy ...
8.4/10 Very Good! (1,823 reviews)
"Love the decor, scent, live music."
Reviewed on Jul 17, 2025

Embassy Suites by Hilton San Juan Hotel & Casino
8000 Tartak Street, Carolina
A casino, a 24-hour gym, and a restaurant are all featured at this smoke-free resort. There's fun for all ages with a children's pool and a playground, and barbecue ...
9/10 Wonderful! (3,678 reviews)
"The staff is always courteous and helpful."
Reviewed on Jul 16, 2025

San Juan Airport Hotel
LMM International Airport, Terminal D Airport Hotel (SJU), Carolina
This Art Deco hotel features 2 hot tubs, a 24-hour gym, and a restaurant. Traveling on business? Take advantage of the 24-hour business center and free WiFi ...
8.2/10 Very Good! (4,959 reviews)
"The hotel was exactly what we needed. The only thing to know is you have to exit the gate area meaning you have to do security again when you’re ready to fly out."
Reviewed on Jul 16, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Popular United Flight Routes from JAX
Top United Flight Routes from SJU
Domestic
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
- Chicago to Las Vegas (ORD - LAS)
- Philadelphia to Orlando (PHL - MCO)
- Boston to Orlando (BOS - MCO)
- Chicago to Orlando (ORD - MCO)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Philadelphia to San Juan (PHL - SJU)
- Chicago to San Juan (ORD - SJU)
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
International
- Philadelphia to San Juan (PHL - SJU)
- Dallas to Las Vegas (DFW - LAS)
- San Juan to Orlando (SJU - MCO)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Philadelphia to San Juan (PHL - SJU)
- Los Angeles to Honolulu (LAX - HNL)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Newark Liberty Intl. Airport to San Juan (EWR - SJU)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)