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Luis Munoz Marin Intl

$96+ Cheap flights from Myrtle Beach (MYR) 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
MYR — SJU
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Myrtle Beach to Luis Munoz Marin Intl

Cheapest flights from Myrtle Beach to Luis Munoz Marin Intl
Explore the most affordable flight options available from Myrtle Beach to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Super.com deal was found by Cheapflights users on 3/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:52 am
MYR
-
SJU
1 stop7h 30m
Spirit Airlines
Fri 5/812:57 pm
SJU
-
MYR
1 stop10h 32m
Spirit Airlines
Deal found 3/9$265
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Wed 4/86:28 pm
MYR
-
SJU
1 stop24h 27m
Multiple Airlines
Tue 4/147:54 pm
SJU
-
MYR
1 stop19h 49m
Multiple Airlines
Deal found 3/11$271
This CheapOair deal was found by Cheapflights users on 3/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:23 pm
MYR
-
SJU
1 stop8h 06m
Multiple Airlines
Wed 4/2910:50 am
SJU
-
MYR
1 stop8h 14m
Multiple Airlines
Deal found 3/9$272
This Cheapflightsfares deal was found by Cheapflights users on 3/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:52 am
MYR
-
SJU
1 stop7h 30m
Spirit Airlines
Thu 5/712:57 pm
SJU
-
MYR
1 stop10h 32m
Spirit Airlines
Deal found 3/10$274
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/106:28 pm
MYR
-
SJU
1 stop18h 05m
Multiple Airlines
Tue 4/147:54 pm
SJU
-
MYR
1 stop19h 49m
Multiple Airlines
Deal found 3/11$276
This Kiwi.com deal was found by Cheapflights users on 3/11. 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.
Sat 4/116:28 pm
MYR
-
SJU
1 stop24h 27m
Multiple Airlines
Tue 4/147:54 pm
SJU
-
MYR
1 stop19h 49m
Multiple Airlines
Deal found 3/11$278
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:28 pm
MYR
-
SJU
1 stop17h 21m
Multiple Airlines
Tue 4/147:54 pm
SJU
-
MYR
1 stop19h 49m
Multiple Airlines
Deal found 3/10$280
This CheapOair deal was found by Cheapflights users on 3/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:28 pm
MYR
-
SJU
1 stop24h 27m
Spirit Airlines
Mon 4/131:45 am
SJU
-
MYR
2 stops15h 48m
Spirit Airlines
Deal found 3/10$288
This CheapOair deal was found by Cheapflights users on 3/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/73:29 pm
MYR
-
SJU
1 stop27h 50m
Spirit Airlines
Wed 4/2912:57 pm
SJU
-
MYR
1 stop19h 14m
Spirit Airlines
Deal found 3/9$293
This Frontier deal was found by Cheapflights users on 3/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/144:52 pm
MYR
-
SJU
1 stop7h 37m
Frontier
Fri 5/229:16 pm
SJU
-
MYR
1 stop12h 11m
Frontier
Deal found 3/8$295

Find flight deals from Myrtle Beach to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Myrtle Beach (MYR) 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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$265
(Super.com)

One-way from

$96
(Priceline)

Popular in

November

Cheapest in

June

Average price

$416
Provider with most accurate pricing for Myrtle Beach Intl-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Myrtle Beach Intl-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Myrtle Beach Intl to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Myrtle Beach Intl to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($222 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Myrtle Beach 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 March 13, 2026.
Use the filters below to find and compare flights from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 4/7

3:29 pm-7:19 pm

1 stop27h 50m

San Juan Luis Munoz Marin Intl

Wed 4/29

12:57 pm-8:11 am

1 stop19h 14m

$293
Quickest round-trip

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Mon 5/4

11:52 am-7:22 pm

1 stop7h 30m

San Juan Luis Munoz Marin Intl

Sat 5/16

12:57 pm-11:29 pm

1 stop10h 32m

$369

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 3/31

12:05 pm-8:53 am

1 stop20h 48m

San Juan Luis Munoz Marin Intl

Tue 4/28

10:50 am-7:04 pm

1 stop8h 14m

$375

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 3/26

12:05 pm-9:59 pm

1 stop9h 54m

San Juan Luis Munoz Marin Intl

Mon 3/30

7:54 pm-11:05 am

2 stops15h 11m

$401

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Mon 5/4

3:45 pm-11:55 pm

2 stops8h 10m

San Juan Luis Munoz Marin Intl

Fri 5/8

10:00 am-8:50 pm

2 stops10h 50m

$412

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 5/12

2:10 pm-11:40 pm

2 stops9h 30m

San Juan Luis Munoz Marin Intl

Sat 5/16

6:25 am-6:15 pm

2 stops11h 50m

$412

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Mon 5/11

1:45 pm-11:25 pm

2 stops9h 40m

San Juan Luis Munoz Marin Intl

Sat 5/16

6:25 am-6:15 pm

2 stops11h 50m

$416

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 4/21

8:43 pm-9:45 am

1 stop13h 02m

San Juan Luis Munoz Marin Intl

Sun 4/26

10:50 am-7:04 pm

1 stop8h 14m

$418

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Fri 7/17

10:35 am-7:25 pm

2 stops8h 50m

San Juan Luis Munoz Marin Intl

Mon 7/27

5:30 am-6:35 pm

1 stop13h 05m

$471
Cheapest one-way

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sat 4/18

4:01 pm-12:29 am

1 stop8h 28m

$96

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Myrtle Beach 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 Myrtle Beach to Luis Munoz Marin Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Myrtle Beach-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Myrtle Beach-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Myrtle Beach-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 Myrtle Beach-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Myrtle Beach-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 Myrtle Beach to Luis Munoz Marin Intl

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

How far ahead should I book a flight from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Myrtle Beach to Luis Munoz Marin Intl. Price data was last updated on March 6, 2026.

The price you pay for your flight from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July is the cheapest month in which you can book a flight from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport (average of $144). Flying from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $309). 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 March 13, 2026.
Peruse reviews from past customers who have flown with Delta,American Airlines, andSpirit Airlines from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,288 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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
8,288 reviews
Delta
7.9
Good
8,288 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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.
American Airlines
7.1
Good
11,449 reviews
Delta
7.9
Good
8,288 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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.
Spirit Airlines
6.3
Okay
8,518 reviews
Delta
7.9
Good
8,288 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

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.

Related info for your journey

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

    For a flight from Myrtle Beach to San Juan Luis Munoz Marin Intl, you will be flying from Myrtle Beach Intl. Myrtle Beach Intl (MYR) is just 2.1 mi from the center of the city. Myrtle Beach Intl is the only Myrtle Beach airport and it handles 0 outbound flights to San Juan Luis Munoz Marin Intl per day. 3 airlines have flights to San Juan Luis Munoz Marin Intl from Myrtle Beach Intl on a regular basis.

  • How long is the flight from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport?

    For as low as $293, Spirit Airlines can have you in San Juan Luis Munoz Marin Intl Airport from Myrtle Beach in 27h 50m. The distance between Myrtle Beach and San Juan Luis Munoz Marin Intl Airport is about 1320 mi.

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

    Currently priced at $239, Spirit Airlines will fly you from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $365 and $390, respectively. Users have found that Spirit Airlines is 50% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Myrtle Beach 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 Myrtle Beach to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Myrtle Beach to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Myrtle Beach 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 Myrtle Beach to San Juan Luis Munoz Marin Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport (average of $144). Flying from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $309). 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
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Bayamón

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Myrtle Beach to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Luis Munoz Marin Intl flights
Charleston to Luis Munoz Marin Intl flights
Greenville to Luis Munoz Marin Intl flights
Columbia to Luis Munoz Marin Intl flights
Savannah to Luis Munoz Marin Intl flights

Top 3 airlines flying from Myrtle Beach to Luis Munoz Marin Intl

Discover the top 3 airlines that operate flights from Myrtle Beach 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 March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$239Average$375FlexibilityNo cancel feeOn-time65%
DeltaCheapest$365Average$494FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$390Average$545FlexibilityNo cancel feeOn-time71%

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