In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

What is the cheapest time of day to fly from GPT to SJU?

When flying from Gulfport to San Juan Luis Munoz Marin Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Gulfport-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Gulfport-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Gulfport-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Gulfport-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Gulfport-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Gulfport to San Juan Luis Munoz Marin Intl?

Gulfport Biloxi Regional (GPT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Gulfport to San Juan Luis Munoz Marin Intl. 2 airlines have flights from Biloxi Regional to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Gulfport Biloxi Regional to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day.

Can I find deals for flights from Gulfport to Luis Munoz Marin Intl that include hotel bookings?

Yes. In addition to deals on Gulfport to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Gulfport to Luis Munoz Marin Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gulfport to Luis Munoz Marin Intl.

Can I find deals for business class flights from Gulfport to Luis Munoz Marin Intl?

Yes. Cheapflights offers flight deals from Gulfport to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$233+ Flights from Gulfport to San Juan Luis Munoz Marin Intl Airport

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Cheap flight deals from Gulfport to Luis Munoz Marin Intl

Cheapest flights from Gulfport to Luis Munoz Marin Intl
Explore the most affordable flight options available from Gulfport to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Tue 12/2310:05 amGPT - SJU

2 stops34h 00mMultiple Airlines

Sun 1/410:33 pmSJU - GPT

1 stop12h 26mMultiple Airlines

Deal found 12/20

$789

Sat 12/277:00 amGPT - SJU

1 stop7h 36mUnited Airlines

Sat 1/310:15 amSJU - GPT

1 stop13h 22mUnited Airlines

Deal found 12/21

$1,250

Tue 12/235:58 pmGPT - SJU

2 stops13h 37mAmerican Airlines

Sun 1/47:00 amSJU - GPT

2 stops11h 08mAmerican Airlines

Deal found 12/20

$1,379

Best flights from Gulfport to Luis Munoz Marin Intl
Discover carefully curated flight deals from Gulfport to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Sun 3/12:54 pmGPT - SJU

1 stop7h 04mDelta

Thu 3/57:30 amSJU - GPT

1 stop8h 36mDelta

Deal found 12/22

$365

Sun 3/15:00 amGPT - SJU

1 stop16h 32mAmerican Airlines

Thu 3/57:00 amSJU - GPT

2 stops11h 05mAmerican Airlines

Deal found 12/22

$371

Mon 1/56:51 pmGPT - SJU

2 stops26h 53mMultiple Airlines

Thu 1/87:04 pmSJU - GPT

1 stop15h 56mMultiple Airlines

Deal found 12/21

$411

Tue 1/277:00 amGPT - SJU

1 stop7h 36mUnited Airlines

Fri 1/307:45 amSJU - GPT

1 stop10h 13mUnited Airlines

Deal found 12/20

$595

Tue 1/66:33 pmGPT - SJU

1 stop18h 27mAmerican Airlines

Sun 1/113:54 pmSJU - GPT

1 stop9h 39mAmerican Airlines

Deal found 12/21

$565

Last-minute flights from Gulfport to Luis Munoz Marin Intl
Discover last-minute flight deals from Gulfport to Luis Munoz Marin Intl. Data last updated December 23, 2025 and is based on user searches.

Tue 12/2310:05 amGPT - SJU

2 stops34h 00mMultiple Airlines

Sun 1/410:33 pmSJU - GPT

1 stop12h 26mMultiple Airlines

Deal found 12/20

$789

Mon 1/56:51 pmGPT - SJU

2 stops26h 53mMultiple Airlines

Thu 1/87:04 pmSJU - GPT

1 stop15h 56mMultiple Airlines

Deal found 12/21

$411

Mon 1/55:19 amGPT - SJU

1 stop7h 40mAmerican Airlines

Fri 1/91:58 pmSJU - GPT

1 stop10h 43mAmerican Airlines

Deal found 12/21

$685

Mon 1/55:58 pmGPT - SJU

2 stops14h 50mAmerican Airlines

Thu 1/82:31 pmSJU - GPT

2 stops10h 10mAmerican Airlines

Deal found 12/21

$706

Tue 1/66:33 pmGPT - SJU

1 stop18h 27mAmerican Airlines

Sun 1/113:54 pmSJU - GPT

1 stop9h 39mAmerican Airlines

Deal found 12/21

$565

Tue 1/67:00 amGPT - SJU

2 stops15h 36mUnited Airlines

Sat 1/102:05 amSJU - GPT

2 stops13h 17mUnited Airlines

Deal found 12/22

$780

Tue 1/277:00 amGPT - SJU

2 stops13h 22mUnited Airlines

Fri 1/307:45 amSJU - GPT

1 stop10h 13mUnited Airlines

Deal found 12/21

$595

One-way flights from Gulfport to Luis Munoz Marin Intl
Search for one-way flight options from Gulfport to Luis Munoz Marin Intl. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Sat 1/315:34 pmGPT - SJU

1 stop17h 34mAmerican Airlines

Deal found 12/21

$233

Sat 1/311:25 amGPT - SJU

1 stop9h 55mDelta

Deal found 12/22

$461

Tue 4/76:53 pmGPT - SJU

2 stops15h 07mAmerican Airlines

Deal found 12/21

$478

Thu 4/97:27 amGPT - SJU

2 stops26h 33mAmerican Airlines

Deal found 12/21

$484

Wed 4/87:05 amGPT - SJU

1 stop7h 37mUnited Airlines

Deal found 12/21

$513

Sat 4/410:43 amGPT - SJU

2 stops21h 17mAmerican Airlines

Deal found 12/21

$543

Wed 4/86:53 pmGPT - SJU

2 stops24h 02mAmerican Airlines

Deal found 12/21

$595

Mon 4/65:16 pmGPT - SJU

2 stops16h 44mAmerican Airlines

Deal found 12/21

$616

Sun 4/57:05 amGPT - SJU

1 stop7h 37mUnited Airlines

Deal found 12/21

$663

Sat 1/35:15 pmGPT - SJU

2 stops27h 07mUnited Airlines

Deal found 12/22

$666

Find flight deals from Gulfport to Luis Munoz Marin Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$365 (Delta)
One-way from	$233 (American Airlines)
Popular in	June
Cheapest in	September

Provider with most accurate pricing for Gulfport Biloxi Regional-San Juan Luis Munoz Marin Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Gulfport Biloxi Regional-San Juan Luis Munoz Marin Intl flights.

Search Deals

From Gulfport Biloxi Regional to San Juan Luis Munoz Marin Intl

Search Deals

One-way flight from Gulfport Biloxi Regional to San Juan Luis Munoz Marin Intl

Search Deals

Highest demand for flights based on searches. 27% potential increase in price ($245 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 9% potential price decrease ($59 potential savings vs. average RT price).

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Gulfport to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Sun 3/1

2:54 pm-11:58 pm

1 stop7h 04m

San Juan Luis Munoz Marin Intl

Thu 3/5

7:30 am-2:06 pm

1 stop8h 36m

$365

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Sun 3/1

5:00 am-11:32 pm

1 stop16h 32m

San Juan Luis Munoz Marin Intl

Thu 3/5

7:00 am-4:05 pm

2 stops11h 05m

$371

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Mon 1/5

6:51 pm-11:44 pm

2 stops26h 53m

San Juan Luis Munoz Marin Intl

Thu 1/8

7:04 pm-9:00 am

1 stop15h 56m

$411

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Tue 1/6

6:33 pm-3:00 pm

1 stop18h 27m

San Juan Luis Munoz Marin Intl

Sun 1/11

3:54 pm-11:33 pm

1 stop9h 39m

$565

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Tue 1/27

7:00 am-4:36 pm

1 stop7h 36m

San Juan Luis Munoz Marin Intl

Fri 1/30

7:45 am-3:58 pm

1 stop10h 13m

$595

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Sat 1/31

5:34 pm-1:08 pm

1 stop17h 34m

$233

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Sat 1/3

11:25 am-11:20 pm

1 stop9h 55m

$461

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Tue 4/7

6:53 pm-10:35 am

1 stop14h 42m

$478

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Thu 4/9

7:27 am-11:00 am

2 stops26h 33m

$484

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Wed 4/8

7:05 am-3:42 pm

1 stop7h 37m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 14 results

Compare providers for flights from Gulfport to Luis Munoz Marin Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Gulfport to Luis Munoz Marin Intl in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Gulfport-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Gulfport-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Gulfport-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Gulfport-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Gulfport-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Gulfport to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Gulfport 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 Gulfport to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Gulfport to San Juan Luis Munoz Marin Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Gulfport to San Juan Luis Munoz Marin Intl Airport (average of $96). Flying from Gulfport to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $294). 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 Luis Munoz Marin Intl

Read reviews from past customers who have flown Delta and American Airlines from Gulfport to San Juan Luis Munoz Marin Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from Gulfport to San Juan Luis Munoz Marin Intl?
Gulfport Biloxi Regional (GPT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Gulfport to San Juan Luis Munoz Marin Intl. 2 airlines have flights from Biloxi Regional to San Juan Luis Munoz Marin Intl on a regular basis. Booking flights from Gulfport Biloxi Regional to San Juan Luis Munoz Marin Intl should not be difficult; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day.
How long is the flight from Gulfport to San Juan Luis Munoz Marin Intl Airport?
A quick flight from Gulfport to San Juan Luis Munoz Marin Intl Airport can take about 7h 04m. Delta provides one of the quickest options available for as low as $365. The distance between Gulfport and San Juan Luis Munoz Marin Intl Airport is about 1664 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Gulfport to San Juan Luis Munoz Marin Intl Airport round-trip?
According to our current data, American Airlines ($335), and Delta ($374) offers the cheapest pricing from Gulfport to San Juan Luis Munoz Marin Intl Airport. American Airlines is currently priced 48% below the average price you’ll pay for this route.
Can I find deals for flights from Gulfport to Luis Munoz Marin Intl that include hotel bookings?
Yes. In addition to deals on Gulfport to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Gulfport to Luis Munoz Marin Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gulfport to Luis Munoz Marin Intl.
Can I find deals for business class flights from Gulfport to Luis Munoz Marin Intl?
Yes. Cheapflights offers flight deals from Gulfport to Luis Munoz Marin Intl 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 Gulfport to San Juan Luis Munoz Marin Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Gulfport to San Juan Luis Munoz Marin Intl Airport (average of $96). Flying from Gulfport to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $294). 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

Dorado

Fajardo

Rio Grande

Humacao

Luquillo

Bayamón

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Top 2 airlines flying from Gulfport to Luis Munoz Marin Intl

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$335	Average$535	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$374	Average$475	FlexibilityNo cancel fee	On-timeN/A

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$233+ Cheap flights from Gulfport (GPT) to Luis Munoz Marin Intl (SJU)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Gulfport to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Gulfport to Luis Munoz Marin Intl

Cheapest flights from Gulfport to Luis Munoz Marin IntlExplore the most affordable flight options available from Gulfport to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Gulfport to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Gulfport to Luis Munoz Marin Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Cheapflights Fare Finder

Use the filters below to find and compare flights from Gulfport to San Juan Luis Munoz Marin Intl Airport that are best for you.

Compare providers for flights from Gulfport to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Gulfport to Luis Munoz Marin Intl in December.

Best time to book a flight from Gulfport to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Gulfport with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Gulfport to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Gulfport to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Read reviews from past customers who have flown Delta and American Airlines from Gulfport to San Juan Luis Munoz Marin Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Gulfport to Luis Munoz Marin Intl. 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 Gulfport to San Juan Luis Munoz Marin Intl?

How long is the flight from Gulfport to San Juan Luis Munoz Marin Intl Airport?

What are the cheapest airlines flying from Gulfport to San Juan Luis Munoz Marin Intl Airport round-trip?

Can I find deals for flights from Gulfport to Luis Munoz Marin Intl that include hotel bookings?

How can I find direct flights from Gulfport to Luis Munoz Marin Intl?

Can I find deals for business class flights from Gulfport to Luis Munoz Marin Intl?

What is the cheapest month to book a flight from Gulfport to San Juan Luis Munoz Marin Intl Airport?

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gulfport to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Gulfport to Luis Munoz Marin Intl

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Cheapest flights from Gulfport to Luis Munoz Marin Intl
Explore the most affordable flight options available from Gulfport to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.