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Cheap flights from Myrtle Beach to Puerto Rico from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Myrtle Beach to Puerto Rico departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Myrtle Beach to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:18 pm - 4:01 am
MYR
-
SJU
9h 43m
1 stop
Frontier Logo
2:36 pm - 11:49 am
SJU
-
MYR
21h 13m
1 stop
$331Frontier
Sat, May 30 - Sat, Jun 13
Multiple Airlines Logo
9:07 pm - 12:23 am
MYR
-
SJU
27h 16m
1 stop
Multiple Airlines Logo
5:12 pm - 1:45 pm
SJU
-
MYR
20h 33m
1 stop
$333Multiple Airlines
Thu, Aug 27 - Tue, Sep 15
Multiple Airlines Logo
8:41 pm - 12:41 am
MYR
-
SJU
28h 00m
1 stop
Multiple Airlines Logo
6:00 am - 7:37 pm
SJU
-
MYR
13h 37m
1 stop
$355Multiple Airlines
Fri, Aug 14 - Sat, Aug 22
Multiple Airlines Logo
9:07 pm - 12:23 am
MYR
-
SJU
27h 16m
1 stop
Multiple Airlines Logo
5:12 pm - 11:44 am
SJU
-
MYR
18h 32m
2 stops
$359Multiple Airlines
Thu, Aug 27 - Tue, Sep 15
Frontier Logo
6:18 pm - 4:01 am
MYR
-
SJU
9h 43m
1 stop
Frontier Logo
6:46 pm - 11:49 am
SJU
-
MYR
17h 03m
1 stop
$363Frontier
Sat, May 30 - Mon, Jun 8
Multiple Airlines Logo
4:21 pm - 12:41 am
MYR
-
SJU
8h 20m
1 stop
Multiple Airlines Logo
6:00 am - 7:37 pm
SJU
-
MYR
13h 37m
1 stop
$377Multiple Airlines
Sat, Aug 8 - Sat, Aug 22
Multiple Airlines Logo
3:17 pm - 2:15 pm
MYR
-
SJU
22h 58m
2 stops
Multiple Airlines Logo
6:00 am - 7:37 pm
SJU
-
MYR
13h 37m
1 stop
$383Multiple Airlines
Wed, Aug 19 - Sat, Aug 22
Delta Logo
11:43 am - 10:29 pm
MYR
-
SJU
10h 46m
1 stop
Delta Logo
12:56 pm - 11:30 pm
SJU
-
MYR
10h 34m
1 stop
$416Delta
Tue, Aug 11 - Tue, Aug 25
United Airlines Logo
10:00 am - 11:09 pm
MYR
-
BQN
13h 09m
1 stop
United Airlines Logo
12:15 am - 9:59 am
BQN
-
MYR
9h 44m
2 stops
$866United Airlines
Tue, Jun 2 - Fri, Jun 5
United Airlines Logo
10:00 am - 11:09 pm
MYR
-
BQN
13h 09m
1 stop
United Airlines Logo
12:15 am - 6:04 pm
BQN
-
MYR
17h 49m
1 stop
$870United Airlines
Tue, Jun 2 - Fri, Jun 5

Frontier flights from Myrtle Beach to Puerto Rico

Our best Frontier deals on Myrtle Beach to Puerto Rico flight tickets
Frontier
May 30
MYR6:18 pmMyrtle Beach Intl
9h 43m
1 stop
SJU4:01 amSan Juan Luis Munoz Marin Intl
Jun 13
SJU2:36 pmSan Juan Luis Munoz Marin Intl
21h 13m
1 stop
MYR11:49 amMyrtle Beach Intl
$331
Frontier
May 30
MYR6:18 pmMyrtle Beach Intl
9h 43m
1 stop
SJU4:01 amSan Juan Luis Munoz Marin Intl
Jun 8
SJU6:46 pmSan Juan Luis Munoz Marin Intl
17h 03m
1 stop
MYR11:49 amMyrtle Beach Intl
$363
Frontier
May 24
MYR6:18 pmMyrtle Beach Intl
9h 43m
1 stop
SJU4:01 amSan Juan Luis Munoz Marin Intl
May 30
SJU2:47 pmSan Juan Luis Munoz Marin Intl
21h 01m
1 stop
MYR11:48 amMyrtle Beach Intl
$404

Southwest flights from Myrtle Beach to Puerto Rico

Our best Southwest deals on Myrtle Beach to Puerto Rico flight tickets
Southwest
Sep 15
MYR11:00 amMyrtle Beach Intl
11h 00m
2 stops
SJU10:00 pmSan Juan Luis Munoz Marin Intl
Sep 29
SJU8:20 amSan Juan Luis Munoz Marin Intl
10h 50m
2 stops
MYR7:10 pmMyrtle Beach Intl
$416
Southwest
Aug 18
MYR8:15 amMyrtle Beach Intl
10h 45m
2 stops
SJU7:00 pmSan Juan Luis Munoz Marin Intl
Sep 1
SJU8:20 amSan Juan Luis Munoz Marin Intl
7h 45m
2 stops
MYR4:05 pmMyrtle Beach Intl
$422
Southwest
Aug 27
MYR2:30 pmMyrtle Beach Intl
9h 20m
2 stops
SJU11:50 pmSan Juan Luis Munoz Marin Intl
Aug 31
SJU10:00 amSan Juan Luis Munoz Marin Intl
9h 40m
2 stops
MYR7:40 pmMyrtle Beach Intl
$428

momondo 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, momondo users made 832,500 searches. Data last updated May 16, 2026.
Use the filters below to find and compare flights from Myrtle Beach to Puerto Rico 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

Sat 5/30

6:18 pm-4:01 am

1 stop9h 43m

San Juan Luis Munoz Marin Intl

Sat 6/13

2:36 pm-11:49 am

1 stop21h 13m

$331

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 8/27

9:07 pm-12:23 am

1 stop27h 16m

San Juan Luis Munoz Marin Intl

Tue 9/15

5:12 pm-1:45 pm

1 stop20h 33m

$333

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Fri 8/14

8:41 pm-12:41 am

1 stop28h 00m

San Juan Luis Munoz Marin Intl

Sat 8/22

6:00 am-7:37 pm

1 stop13h 37m

$355

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 8/27

9:07 pm-12:23 am

1 stop27h 16m

San Juan Luis Munoz Marin Intl

Tue 9/15

5:12 pm-11:44 am

2 stops18h 32m

$359

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sat 5/30

6:18 pm-4:01 am

1 stop9h 43m

San Juan Luis Munoz Marin Intl

Mon 6/8

6:46 pm-11:49 am

1 stop17h 03m

$363

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sat 8/8

4:21 pm-12:41 am

1 stop8h 20m

San Juan Luis Munoz Marin Intl

Sat 8/22

6:00 am-7:37 pm

1 stop13h 37m

$377

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Wed 8/19

3:17 pm-2:15 pm

2 stops22h 58m

San Juan Luis Munoz Marin Intl

Sat 8/22

6:00 am-7:37 pm

1 stop13h 37m

$383
Quickest round-trip

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 8/11

11:43 am-10:29 pm

1 stop10h 46m

San Juan Luis Munoz Marin Intl

Tue 8/25

12:56 pm-11:30 pm

1 stop10h 34m

$416

Myrtle BeachAguadilla

MYR - BQN

MYRBQN

Myrtle Beach Intl

Tue 6/2

10:00 am-11:09 pm

1 stop13h 09m

Aguadilla Borinquen

Fri 6/5

12:15 am-9:59 am

2 stops9h 44m

$866

Myrtle BeachAguadilla

MYR - BQN

MYRBQN

Myrtle Beach Intl

Tue 6/2

10:00 am-11:09 pm

1 stop13h 09m

Aguadilla Borinquen

Fri 6/5

12:15 am-6:04 pm

1 stop17h 49m

$870

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Myrtle Beach to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in September, then you should wait until July to fly from Myrtle Beach, when ticket prices are also cheap, with an average price of $109.

Can stopping save me money on Myrtle Beach to Puerto Rico flights?

You could potentially save up to 28% on your flight if you consider stops on a Myrtle Beach to Puerto Rico flight.

Cheap Myrtle Beach to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Myrtle Beach to Puerto Rico

Fastest flight time

9h 30m

Direct flights

None
The fastest flight from Myrtle Beach to Puerto Rico takes 9h 30m
There are no direct flights from Myrtle Beach to Puerto Rico. There are no popular flight routes from Myrtle Beach to Puerto Rico.
Search flight deals

Frequently asked questions about flying from Myrtle Beach to Puerto Rico

  • When did momondo last update prices for flights from Myrtle Beach Intl Airport to Puerto Rico?

    Prices for flights from Myrtle Beach Intl Airport to Puerto Rico refresh daily.

  • How many operators does momondo search for flights from Myrtle Beach Intl Airport to Puerto Rico?

  • How old do you have to be to fly from Myrtle Beach Intl Airport to Puerto Rico?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Myrtle Beach Intl Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents you'll need for your trip to Puerto Rico may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Puerto Rico. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Myrtle Beach to Puerto Rico

Compare and see reviews for airlines that fly from Myrtle Beach to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $273Free CancellationRating
6.2
8,625 reviews
Search Spirit Airlines flights
DeltaPriceFrom $365Free CancellationRating
7.9
8,454 reviews
Search Delta flights
American AirlinesPriceFrom $390Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Myrtle Beach to Puerto Rico?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Myrtle Beach to Puerto Rico. momondo saves you time and could save you money on your trip.

Can I find flights from Myrtle Beach to Puerto Rico with flexible booking policies on momondo?

Yes. All flights to Puerto Rico from Myrtle Beach on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Myrtle Beach to Puerto Rico?

Once you have performed a search for Myrtle Beach to Puerto Rico flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Myrtle Beach to Puerto Rico right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Myrtle Beach to Puerto Rico flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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