HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Puerto Rico

$126+ Cheap flights from Myrtle Beach (MYR) to Puerto Rico

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
MYR — SJU
Oct 26 — Nov 21
Sun 10/26
Sun 11/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Myrtle Beach to Puerto Rico with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Myrtle Beach to Puerto Rico

Keep the following information in mind while searching for Myrtle Beach to Puerto Rico flight deals. Data was last updated September 26, 2025.

Round-trip from

$236
(Frontier)

One-way from

$126
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$390
From Myrtle Beach Intl to Puerto Rico
Search Deals
One-way flight from Myrtle Beach Intl to Puerto Rico
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Myrtle Beach to Puerto Rico

Cheapest flights from Myrtle Beach to Puerto Rico
Explore the most affordable flight options available from Myrtle Beach to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2025.

This Frontier deal was found by Cheapflights users on 9/24. 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.
Fri 10/243:49 pmMYR - SJU
1 stop8h 40mFrontier
Sat 10/251:59 amSJU - MYR
1 stop13h 05mFrontier
Deal found 9/24$236
This Priceline deal was found by Cheapflights users on 9/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:58 pmMYR - SJU
1 stop17h 03mFrontier
Sun 9/2812:28 amSJU - MYR
1 stop14h 51mFrontier
Deal found 9/26$295
This Kiwi.com deal was found by Cheapflights users on 9/26. 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 10/199:05 pmMYR - SJU
1 stop18h 11mMultiple Airlines
Sat 10/251:59 amSJU - MYR
1 stop13h 05mMultiple Airlines
Deal found 9/26$309
This Kiwi.com deal was found by Cheapflights users on 9/25. 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 10/231:43 pmMYR - SJU
2 stops36h 19mMultiple Airlines
Mon 11/36:17 pmSJU - MYR
1 stop19h 31mMultiple Airlines
Deal found 9/25$332
This Cheapflightsfares deal was found by Cheapflights users on 9/25. 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.
Tue 12/28:30 pmMYR - SJU
1 stop12h 22mSpirit Airlines
Sat 12/612:10 pmSJU - MYR
1 stop8h 25mSpirit Airlines
Deal found 9/25$340
This Cheapflightsfares deal was found by Cheapflights users on 9/24. 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.
Tue 10/217:00 amMYR - SJU
1 stop7h 12mSpirit Airlines
Mon 10/272:49 amSJU - MYR
1 stop6h 38mSpirit Airlines
Deal found 9/24$341
This Cheapflightsfares deal was found by Cheapflights users on 9/24. 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.
Sat 10/257:00 amMYR - SJU
1 stop7h 12mSpirit Airlines
Mon 10/272:49 amSJU - MYR
1 stop6h 38mSpirit Airlines
Deal found 9/24$348
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Tue 12/27:41 pmMYR - SJU
2 stops13h 26mAmerican Airlines
Tue 12/96:00 amSJU - MYR
2 stops9h 44mAmerican Airlines
Deal found 9/25$365
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 10/97:43 pmMYR - BQN
1 stop6h 21mMultiple Airlines
Sun 10/122:59 amBQN - MYR
2 stops33h 49mMultiple Airlines
Deal found 9/24$505

Cheapflights Fare Finder

 
Customize your flight search to find flights from Myrtle Beach to Puerto Rico 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 September 26, 2025.
Use the filters below to find and compare flights from Myrtle Beach to Puerto Rico that are best for you.

Fly from

Myrtle Beach

Fly to

Puerto Rico

Route

Depart

Return

Price

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 10/23

1:43 pm-2:02 am

2 stops36h 19m

San Juan Luis Munoz Marin Intl

Mon 11/3

6:17 pm-12:48 pm

1 stop19h 31m

$332

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sun 10/19

9:05 pm-3:16 pm

1 stop18h 11m

San Juan Luis Munoz Marin Intl

Sun 10/26

9:19 pm-12:48 pm

2 stops39h 29m

$338

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 10/21

7:00 am-2:12 pm

1 stop7h 12m

San Juan Luis Munoz Marin Intl

Mon 10/27

2:49 am-9:27 am

1 stop6h 38m

$341

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sat 10/25

7:00 am-2:12 pm

1 stop7h 12m

San Juan Luis Munoz Marin Intl

Mon 10/27

2:49 am-9:27 am

1 stop6h 38m

$348

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 2/3

6:23 pm-11:45 am

1 stop16h 22m

San Juan Luis Munoz Marin Intl

Tue 2/10

9:20 am-7:14 pm

2 stops10h 54m

$365

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 12/2

7:41 pm-10:07 am

2 stops13h 26m

San Juan Luis Munoz Marin Intl

Tue 12/9

6:00 am-2:44 pm

2 stops9h 44m

$365

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Fri 10/24

6:43 pm-1:44 am

1 stop7h 01m

San Juan Luis Munoz Marin Intl

Sun 10/26

11:51 am-8:04 pm

1 stop8h 13m

$371

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sat 10/25

10:26 am-10:57 am

2 stops24h 31m

San Juan Luis Munoz Marin Intl

Tue 10/28

3:19 pm-9:27 am

1 stop18h 08m

$374

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sat 10/25

5:35 pm-11:45 pm

1 stop6h 10m

San Juan Luis Munoz Marin Intl

Tue 10/28

6:10 am-3:35 pm

1 stop9h 25m

$375

Myrtle BeachAguadilla

MYR - BQN

MYRBQN

Myrtle Beach Intl

Thu 10/9

7:43 pm-2:04 am

1 stop6h 21m

Aguadilla Borinquen

Sun 10/12

2:59 am-12:48 pm

2 stops33h 49m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Showing 1-10 of 18 results
1
2

Best time to book a flight from Myrtle Beach to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico 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 Puerto Rico

What is the cheapest month to book a flight from Myrtle Beach to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Myrtle Beach to Puerto Rico (average of $254). Flying from Myrtle Beach to Puerto Rico in June is currently the most expensive (average of $339). 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.

What is the cheapest time of day to fly from MYR to PR?

Find hourly flight availability from Myrtle Beach to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 26, 2025.

When flying from Myrtle Beach to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated September 26, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Myrtle Beach to Puerto Rico have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,245 reviews
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,973 reviews
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,051 reviews
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Myrtle Beach to Puerto Rico. 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 Puerto Rico?

    For a flight from Myrtle Beach to Puerto Rico, you will be flying from Myrtle Beach Intl. Myrtle Beach Intl (MYR) is just 2.1 mi from the center of the city.

  • How long is the flight from Myrtle Beach to Puerto Rico?

    Departing from Myrtle Beach to Puerto Rico will take you 7h 12m. There are 1320 mi between Myrtle Beach and Puerto Rico.

  • What are the most popular routes from Myrtle Beach to Puerto Rico?

    The most popular flight routes from Myrtle Beach to Puerto Rico are Myrtle Beach Intl - San Juan Luis Munoz Marin Intl, Myrtle Beach Intl - Aguadilla Borinquen and Myrtle Beach Intl - Culebra.

  • Can I find deals for flights from Myrtle Beach to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Myrtle Beach to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Myrtle Beach to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Myrtle Beach to Puerto Rico.

  • Can I find deals for business class flights from Myrtle Beach to Puerto Rico?

    Yes. Cheapflights offers flight deals from Myrtle Beach to Puerto Rico 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 Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Myrtle Beach to Puerto Rico (average of $254). Flying from Myrtle Beach to Puerto Rico in June is currently the most expensive (average of $339). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Myrtle Beach to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Luis Munoz Marin Intl flights
Charlotte to Punta Cana flights
Charlotte to Montego Bay flights
Charlotte to Saint Thomas Island flights
Charlotte to Oranjestad flights
Charlotte to Willemstad flights
Charlotte to Providenciales flights
Charleston to Luis Munoz Marin Intl flights
Savannah to Luis Munoz Marin Intl flights
Charlotte to Nassau flights
Charlotte to Simpson Bay flights
Charleston to Punta Cana flights
Charlotte to Castries flights
Charlotte to Santo Domingo flights
Charlotte to Puerto Plata flights
Savannah to Willemstad flights
Greenville to Luis Munoz Marin Intl flights
Charlotte to Christiansted flights
Charleston to Saint Thomas Island flights
Myrtle Beach to Saint Thomas Island flights
Charlotte to Bridgetown flights
Charleston to Montego Bay flights
Charleston to Nassau flights
Charlotte to Freeport flights
Charlotte to George Town flights
Charleston to Providenciales flights
Columbia to Luis Munoz Marin Intl flights
Savannah to Puerto Plata flights
Charlotte to Marsh Harbour flights
Charlotte to Kingston flights
Myrtle Beach to Luis Munoz Marin Intl flights
Charlotte to Santiago de los Caballeros flights
Myrtle Beach to Punta Cana flights
Savannah to Montego Bay flights
Charlotte to Ponce flights
Augusta to Montego Bay flights
Greenville to Castries flights
Savannah to Punta Cana flights
Charleston to Willemstad flights
Charleston to Christiansted flights
Charlotte to St. John's flights
Myrtle Beach to Montego Bay flights
Charleston to Simpson Bay flights
Myrtle Beach to Oranjestad flights
Augusta to Luis Munoz Marin Intl flights
Savannah to Castries flights
Charleston to Puerto Plata flights
Savannah to Saint Thomas Island flights
Charleston to Oranjestad flights
Savannah to Oranjestad flights

Top 4 airlines flying from Myrtle Beach to Puerto Rico

Discover the top 4 airlines that operate flights from Myrtle Beach to Puerto Rico. 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 September 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$207Average$374FlexibilityNo cancel feeOn-time65%
DeltaCheapest$335Average$465FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$385Average$479FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$390Average$587FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.