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Luis Munoz Marin Intl

$354+ 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 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — SJU
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap flight deals from Gulfport to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Gulfport (GPT) to Luis Munoz Marin Intl (SJU). 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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$420
(Kiwi.com)

One-way from

$354
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$682
Provider with most accurate pricing for Gulfport Biloxi Regional-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Gulfport Biloxi Regional-San Juan Luis Munoz Marin Intl flights.
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From Gulfport Biloxi Regional to San Juan Luis Munoz Marin Intl
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One-way flight from Gulfport Biloxi Regional to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:55 pmGPT - SJU
1 stop12h 38mMultiple Airlines
Sun 12/217:35 amSJU - GPT
2 stops27h 24mMultiple Airlines
Deal found 10/31$420
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:05 amGPT - SJU
1 stop27h 54mMultiple Airlines
Sat 12/274:55 pmSJU - GPT
1 stop28h 15mMultiple Airlines
Deal found 10/31$557
This American Airlines deal was found by Cheapflights users on 10/31. 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 12/147:15 amGPT - SJU
2 stops14h 38mAmerican Airlines
Sun 12/215:24 amSJU - GPT
2 stops12h 44mAmerican Airlines
Deal found 10/31$638
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:51 pmGPT - SJU
1 stop28h 03mMultiple Airlines
Sun 1/410:33 pmSJU - GPT
1 stop12h 26mMultiple Airlines
Deal found 10/31$728
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/245:19 amGPT - SJU
1 stop7h 40mAmerican Airlines
Thu 1/86:00 amSJU - GPT
2 stops14h 03mAmerican Airlines
Deal found 11/1$773
This United Airlines deal was found by Cheapflights users on 10/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:00 amGPT - SJU
2 stops13h 22mUnited Airlines
Sat 12/202:05 amSJU - GPT
2 stops13h 17mUnited Airlines
Deal found 10/31$915
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:15 pmGPT - SJU
2 stops25h 45mUnited Airlines
Sun 11/307:45 amSJU - GPT
1 stop29h 32mUnited Airlines
Deal found 11/1$924

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gulfport to Luis Munoz Marin Intl 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 November 2, 2025.
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

Gulfport

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Sun 12/14

7:55 pm-10:33 am

1 stop12h 38m

San Juan Luis Munoz Marin Intl

Sun 12/21

11:38 am-7:15 pm

1 stop9h 37m

$450

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Sun 2/22

7:38 pm-3:13 pm

1 stop17h 35m

San Juan Luis Munoz Marin Intl

Thu 2/26

7:30 am-10:59 pm

1 stop17h 29m

$514

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Tue 1/6

5:31 am-6:22 pm

2 stops10h 51m

San Juan Luis Munoz Marin Intl

Sun 1/11

7:07 am-11:33 pm

1 stop18h 26m

$523

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Sun 12/14

7:15 am-11:53 pm

2 stops14h 38m

San Juan Luis Munoz Marin Intl

Sun 12/21

5:24 am-4:08 pm

2 stops12h 44m

$638

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Sun 2/22

7:05 am-4:36 pm

1 stop7h 31m

San Juan Luis Munoz Marin Intl

Wed 2/25

2:05 am-4:01 pm

2 stops15h 56m

$726

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Fri 12/19

6:51 pm-12:54 am

1 stop28h 03m

San Juan Luis Munoz Marin Intl

Sun 1/4

10:33 pm-8:59 am

1 stop12h 26m

$728

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Fri 12/19

6:51 pm-10:33 am

3 stops37h 42m

$354

GulfportSan Juan

GPT - SJU

GPTSJU

Gulfport Biloxi Regional

Thu 12/11

5:11 pm-1:17 pm

2 stops18h 06m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust 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 June is currently the most expensive (average of $194). 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

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated November 2, 2025.
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
8,001 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,034 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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?

    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 17h 35m. American Airlines provides one of the quickest options available for as low as $514. The distance between Gulfport and San Juan Luis Munoz Marin Intl Airport is about 1664 mi.

  • 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 45% 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 June is currently the most expensive (average of $194). 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

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

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Luquillo
Humacao

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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.
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Top 2 airlines flying from Gulfport to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from Gulfport to Luis Munoz Marin Intl. 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$335Average$535FlexibilityNo cancel feeOn-time71%
DeltaCheapest$374Average$542FlexibilityNo cancel feeOn-timeN/A

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