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Luis Munoz Marin Intl

$132+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
MYR — SJU
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
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 July 23, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/212:40 pm
MYR
-
SJU
1 stop8h 58m
Multiple Airlines
Wed 11/46:12 pm
SJU
-
MYR
1 stop21h 46m
Multiple Airlines
Deal found 7/22$263
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/86:25 pm
MYR
-
SJU
1 stop29h 32m
Multiple Airlines
Wed 10/145:12 pm
SJU
-
MYR
1 stop24h 03m
Multiple Airlines
Deal found 7/22$277
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/54:21 pm
MYR
-
SJU
1 stop8h 35m
Multiple Airlines
Thu 9/105:12 pm
SJU
-
MYR
1 stop14h 46m
Multiple Airlines
Deal found 7/21$289
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/95:58 pm
MYR
-
SJU
1 stop5h 59m
Multiple Airlines
Mon 9/145:12 pm
SJU
-
MYR
1 stop22h 05m
Multiple Airlines
Deal found 7/21$298
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 9/246:25 pm
MYR
-
SJU
1 stop29h 32m
Multiple Airlines
Wed 9/304:39 pm
SJU
-
MYR
1 stop19h 35m
Multiple Airlines
Deal found 7/23$299
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/183:53 pm
MYR
-
SJU
1 stop24h 18m
Multiple Airlines
Tue 8/255:37 pm
SJU
-
MYR
1 stop18h 02m
Multiple Airlines
Deal found 7/18$306
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 10/203:58 pm
MYR
-
SJU
1 stop7h 40m
Multiple Airlines
Tue 11/35:39 pm
SJU
-
MYR
1 stop19h 05m
Multiple Airlines
Deal found 7/19$308
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 10/86:25 pm
MYR
-
SJU
1 stop29h 32m
Multiple Airlines
Mon 10/125:12 pm
SJU
-
MYR
1 stop16h 38m
Multiple Airlines
Deal found 7/23$309
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 9/108:27 am
MYR
-
SJU
1 stop26h 37m
Multiple Airlines
Mon 9/145:12 pm
SJU
-
MYR
1 stop22h 05m
Multiple Airlines
Deal found 7/21$310

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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$263
(Kiwi.com)

One-way from

$132
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$845
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. 9% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 23, 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

Wed 9/2

4:21 pm-12:56 am

1 stop8h 35m

San Juan Luis Munoz Marin Intl

Tue 9/8

8:57 pm-8:50 am

1 stop11h 53m

$335

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Wed 10/21

8:40 am-8:30 pm

2 stops11h 50m

San Juan Luis Munoz Marin Intl

Wed 11/4

7:40 am-6:25 pm

2 stops11h 45m

$340

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Mon 10/19

3:55 pm-1:20 am

2 stops9h 25m

San Juan Luis Munoz Marin Intl

Thu 10/22

5:30 am-3:20 pm

1 stop9h 50m

$362

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 9/24

2:30 pm-11:55 pm

2 stops9h 25m

San Juan Luis Munoz Marin Intl

Wed 9/30

10:30 am-7:25 pm

2 stops8h 55m

$373

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 10/20

2:10 pm-11:05 pm

1 stop8h 55m

San Juan Luis Munoz Marin Intl

Tue 11/3

7:40 am-6:25 pm

2 stops11h 45m

$373

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 1/19

3:40 pm-11:05 pm

1 stop6h 25m

San Juan Luis Munoz Marin Intl

Tue 2/2

6:15 am-5:25 pm

1 stop12h 10m

$403
Quickest round-trip

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 9/24

2:20 pm-10:19 pm

1 stop7h 59m

San Juan Luis Munoz Marin Intl

Wed 9/30

2:59 pm-11:28 pm

1 stop8h 29m

$451

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 9/8

8:08 am-6:33 pm

2 stops10h 25m

San Juan Luis Munoz Marin Intl

Sun 9/13

6:00 am-3:32 pm

2 stops9h 32m

$491

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 12/3

3:25 pm-11:20 pm

1 stop6h 55m

San Juan Luis Munoz Marin Intl

Sat 12/12

6:45 am-7:30 pm

1 stop13h 45m

$526
Cheapest one-way

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Fri 8/14

8:41 pm-12:41 am

1 stop28h 00m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 18 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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star

*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

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

Currently, January is the cheapest month in which you can book a flight from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport (average of $390). Flying from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of $845). 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.

How much does it cost to fly round-trip from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport?

Airfare is below average for this route at the moment.

Myrtle Beach to San Juan Luis Munoz Marin Intl Airport flights typically cost between $544 and $790 in October.
The cheapest round-trip price found within the last 5 days was $263 on Multiple Airlines (Oct 21-Nov 4).

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 July 23, 2026.
Peruse reviews from past customers who have flown with Delta and American 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
7.8
Good
8,479 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,479 reviews
Delta
7.8
Good
8,479 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,832 reviews
Delta
7.8
Good
8,479 reviews

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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. 2 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 $340, Southwest can have you in San Juan Luis Munoz Marin Intl Airport from Myrtle Beach in 11h 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 $365, Delta will fly you from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $390. Users have found that Delta is 36% 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, January is the cheapest month in which you can book a flight from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport (average of $390). Flying from Myrtle Beach to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of $845). 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
Luquillo
Dorado
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
Savannah to Luis Munoz Marin Intl flights
Greenville to Luis Munoz Marin Intl flights
Columbia to Luis Munoz Marin Intl flights

Top 2 airlines flying from Myrtle Beach to Luis Munoz Marin Intl

Discover the top 2 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$365Average$590FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$390Average$588FlexibilityNo cancel feeOn-time71%

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