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San Juan

$248+ Cheap flights from Gainesville (GNV) to San Juan

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — SJU
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Gainesville to San Juan

Cheapest flights from Gainesville to San Juan
Explore the most affordable flight options available from Gainesville to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 5/276:00 am
GNV
-
SJU
1 stop9h 48m
American Airlines
Mon 6/16:00 am
SJU
-
GNV
2 stops16h 38m
American Airlines
Deal found 2/9$386
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Sat 5/97:59 pm
GNV
-
SJU
1 stop14h 49m
American Airlines
Tue 5/1211:43 am
SJU
-
GNV
1 stop12h 16m
American Airlines
Deal found 2/10$391
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Fri 10/26:36 am
GNV
-
SJU
1 stop8h 09m
American Airlines
Sat 10/102:00 pm
SJU
-
GNV
2 stops18h 53m
American Airlines
Deal found 2/10$416
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Sun 7/56:00 am
GNV
-
SJU
1 stop4h 55m
American Airlines
Sat 7/116:00 am
SJU
-
GNV
2 stops16h 37m
American Airlines
Deal found 2/9$451
This Delta deal was found by Cheapflights users on 2/10. 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.
Sun 3/224:59 pm
GNV
-
SJU
1 stop6h 16m
Delta
Wed 3/257:30 am
SJU
-
GNV
1 stop8h 38m
Delta
Deal found 2/10$456
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/116:00 am
GNV
-
SJU
1 stop4h 56m
American Airlines
Wed 3/189:50 am
SJU
-
GNV
1 stop14h 09m
American Airlines
Deal found 2/9$476
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Thu 7/26:00 am
GNV
-
SJU
1 stop9h 32m
American Airlines
Sat 7/116:00 am
SJU
-
GNV
2 stops16h 37m
American Airlines
Deal found 2/9$481
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Sun 4/126:00 am
GNV
-
SJU
1 stop12h 10m
American Airlines
Sun 4/195:45 am
SJU
-
GNV
1 stop18h 14m
American Airlines
Deal found 2/8$485
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 4/246:00 am
GNV
-
SJU
1 stop4h 53m
American Airlines
Mon 4/2711:59 pm
SJU
-
GNV
1 stop16h 45m
American Airlines
Deal found 2/9$496

Find flight deals from Gainesville to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Gainesville (GNV) to San Juan (PR1). 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 February 12, 2026.

Round-trip from

$386
(American Airlines)

One-way from

$248
(Delta)

Popular in

July

Cheapest in

March

Average price

$390
From Gainesville Regional to San Juan
Search Deals
One-way flight from Gainesville Regional to San Juan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Gainesville to San Juan 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 February 12, 2026.
Use the filters below to find and compare flights from Gainesville to San Juan that are best for you.

Fly from

Gainesville

Fly to

San Juan

Route

Depart

Return

Price

GainesvilleSan Juan

GNV - SJU

GNVSJU

Gainesville Regional

Sat 5/9

7:59 pm-10:48 am

1 stop14h 49m

San Juan Luis Munoz Marin Intl

Tue 5/12

11:43 am-11:59 pm

1 stop12h 16m

$391

GainesvilleSan Juan

GNV - SJU

GNVSJU

Gainesville Regional

Mon 7/27

7:34 pm-9:33 am

2 stops13h 59m

San Juan Luis Munoz Marin Intl

Tue 8/4

6:00 am-10:37 pm

2 stops16h 37m

$391

GainesvilleSan Juan

GNV - SJU

GNVSJU

Gainesville Regional

Wed 3/11

6:00 am-2:50 pm

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Wed 3/18

9:50 am-11:59 pm

1 stop14h 09m

$451

GainesvilleSan Juan

GNV - SJU

GNVSJU

Gainesville Regional

Sun 3/22

4:59 pm-11:15 pm

1 stop6h 16m

San Juan Luis Munoz Marin Intl

Wed 3/25

7:30 am-4:08 pm

1 stop8h 38m

$456

GainesvilleSan Juan

GNV - SJU

GNVSJU

Gainesville Regional

Thu 7/2

6:00 am-3:32 pm

1 stop9h 32m

San Juan Luis Munoz Marin Intl

Sat 7/11

6:00 am-10:37 pm

2 stops16h 37m

$481

GainesvilleSan Juan

GNV - SJU

GNVSJU

Gainesville Regional

Sun 4/12

6:00 am-6:10 pm

1 stop12h 10m

San Juan Luis Munoz Marin Intl

Sun 4/19

5:45 am-11:59 pm

1 stop18h 14m

$485

GainesvilleSan Juan

GNV - SJU

GNVSJU

Gainesville Regional

Sun 7/5

6:00 am-9:21 pm

1 stop15h 21m

San Juan Luis Munoz Marin Intl

Mon 7/13

5:37 am-11:27 pm

1 stop17h 50m

$496

GainesvilleSan Juan

GNV - SJU

GNVSJU

Gainesville Regional

Fri 4/24

6:00 am-10:53 am

1 stop4h 53m

San Juan Luis Munoz Marin Intl

Mon 4/27

11:59 pm-4:44 pm

1 stop16h 45m

$496

GainesvilleSan Juan

GNV - SJU

GNVSJU

Gainesville Regional

Wed 4/15

2:02 pm-8:24 pm

1 stop6h 22m

$248

GainesvilleSan Juan

GNV - SJU

GNVSJU

Gainesville Regional

Sat 3/14

7:24 pm-9:00 am

1 stop13h 36m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 19 results
1
2

Best time to book a flight from Gainesville to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Gainesville 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.

Cheapflights Insights

Everything you need to know about your flight from Gainesville to San Juan

What is the cheapest month to book a flight from Gainesville to San Juan?

Currently, March is the cheapest month in which you can book a flight from Gainesville to San Juan (average of $78). Flying from Gainesville to San Juan in December is currently the most expensive (average of $124). 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.

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated February 12, 2026.
Read through reviews of airlines operating flights from Gainesville to San Juan, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,275 reviews

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.
American Airlines
7.2
Good
11,275 reviews
American Airlines
7.2
Good
11,275 reviews

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

Comfort

7.2

Crew

8.0

Reviews

1 / 20
4.0
Okay

Susie,Jan 2026

TPA - CLT

I was sitting at the back of the plane and the flight attendants were so loud, talking to each other and laughing! I thought they were having a party back there.

Related info for your journey

Find useful and relevant information for your journey from Gainesville to San Juan. 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 Gainesville to San Juan?

    For a flight from Gainesville to San Juan, you will be flying from Gainesville Regional. Gainesville Regional (GNV) is just 4.2 mi from the center of the city. Gainesville Regional is the only Gainesville airport and it handles 0 outbound flights to San Juan per day. 1 airline has flights to San Juan from Gainesville Regional on a regular basis.

  • How long is the flight from Gainesville to San Juan?

    Departing from Gainesville to San Juan will take you 6h 16m. Gainesville and San Juan are separated by a distance of 1284 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Gainesville to San Juan round-trip?

    American Airlines, at $390, was found to be the cheapest airline from Gainesville to San Juan.. American Airlines is currently priced 22% below the average price you’ll pay for this route.

  • Can I find deals for flights from Gainesville to San Juan that include hotel bookings?

    Yes. In addition to deals on Gainesville to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gainesville to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gainesville to San Juan.

  • Can I find deals for business class flights from Gainesville to San Juan?

    Yes. Cheapflights offers flight deals from Gainesville to San Juan 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 Gainesville to San Juan?

    Currently, March is the cheapest month in which you can book a flight from Gainesville to San Juan (average of $78). Flying from Gainesville to San Juan in December is currently the most expensive (average of $124). 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 airline flying from Gainesville to San Juan

Discover the top airline that operate flights from Gainesville to San Juan. 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$390Average$530FlexibilityNo cancel feeOn-time71%

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