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Cheap flights from Myrtle Beach to Puerto Rico from $88

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 4/18. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:21 pm - 12:29 am
MYR
-
SJU
8h 08m
1 stop
Frontier Logo
1:59 am - 3:38 pm
SJU
-
MYR
13h 39m
1 stop
$221Frontier
Mon, Apr 13 - Wed, Apr 15
Frontier Logo
4:21 pm - 12:29 am
MYR
-
SJU
8h 08m
1 stop
Frontier Logo
1:59 am - 3:38 pm
SJU
-
MYR
13h 39m
1 stop
$225Frontier
Mon, Apr 13 - Wed, Apr 15
Multiple Airlines Logo
4:21 pm - 12:29 am
MYR
-
SJU
8h 08m
1 stop
Multiple Airlines Logo
12:57 pm - 11:29 pm
SJU
-
MYR
10h 32m
1 stop
$247Multiple Airlines
Mon, Apr 13 - Thu, Apr 16
Spirit Airlines Logo
11:52 am - 7:22 pm
MYR
-
SJU
7h 30m
1 stop
Spirit Airlines Logo
12:57 pm - 11:29 pm
SJU
-
MYR
10h 32m
1 stop
$251Spirit Airlines
Sun, Apr 26 - Sun, May 3
Multiple Airlines Logo
4:21 pm - 12:29 am
MYR
-
SJU
8h 08m
1 stop
Multiple Airlines Logo
12:57 pm - 11:29 pm
SJU
-
MYR
10h 32m
1 stop
$253Multiple Airlines
Mon, Apr 13 - Thu, Apr 16
Multiple Airlines Logo
11:28 am - 12:23 pm
MYR
-
SJU
24h 55m
1 stop
Multiple Airlines Logo
12:57 pm - 11:29 pm
SJU
-
MYR
10h 32m
1 stop
$260Multiple Airlines
Wed, Apr 15 - Sat, Apr 18
Spirit Airlines Logo
5:55 pm - 7:22 pm
MYR
-
SJU
25h 27m
1 stop
Spirit Airlines Logo
12:57 pm - 8:11 am
SJU
-
MYR
19h 14m
1 stop
$267Spirit Airlines
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
4:23 pm - 12:29 am
MYR
-
SJU
8h 06m
1 stop
Multiple Airlines Logo
10:50 am - 7:04 pm
SJU
-
MYR
8h 14m
1 stop
$274Multiple Airlines
Tue, Apr 7 - Wed, Apr 29
United Airlines Logo
3:14 pm - 11:09 pm
MYR
-
BQN
31h 55m
2 stops
United Airlines Logo
12:15 am - 2:18 pm
BQN
-
MYR
14h 03m
2 stops
$893United Airlines
Sat, May 2 - Mon, May 4
United Airlines Logo
3:14 pm - 11:09 pm
MYR
-
BQN
31h 55m
2 stops
United Airlines Logo
12:15 am - 2:18 pm
BQN
-
MYR
14h 03m
2 stops
$933United Airlines
Sat, May 2 - Mon, May 4

Spirit Airlines flights from Myrtle Beach to Puerto Rico

Our best Spirit Airlines deals on Myrtle Beach to Puerto Rico flight tickets
Spirit Airlines
Apr 26
MYR11:52 amMyrtle Beach Intl
7h 30m
1 stop
SJU7:22 pmSan Juan Luis Munoz Marin Intl
May 3
SJU12:57 pmSan Juan Luis Munoz Marin Intl
10h 32m
1 stop
MYR11:29 pmMyrtle Beach Intl
$251
Spirit Airlines
Apr 22
MYR5:55 pmMyrtle Beach Intl
25h 27m
1 stop
SJU7:22 pmSan Juan Luis Munoz Marin Intl
Apr 29
SJU12:57 pmSan Juan Luis Munoz Marin Intl
19h 14m
1 stop
MYR8:11 amMyrtle Beach Intl
$267
Spirit Airlines
Aug 19
MYR12:25 pmMyrtle Beach Intl
6h 36m
1 stop
SJU7:01 pmSan Juan Luis Munoz Marin Intl
Aug 26
SJU3:23 pmSan Juan Luis Munoz Marin Intl
7h 04m
1 stop
MYR10:27 pmMyrtle Beach Intl
$275

Frontier flights from Myrtle Beach to Puerto Rico

Our best Frontier deals on Myrtle Beach to Puerto Rico flight tickets
Frontier
Apr 13
MYR4:21 pmMyrtle Beach Intl
8h 08m
1 stop
SJU12:29 amSan Juan Luis Munoz Marin Intl
Apr 15
SJU1:59 amSan Juan Luis Munoz Marin Intl
13h 39m
1 stop
MYR3:38 pmMyrtle Beach Intl
$221
Frontier
Apr 13
MYR4:21 pmMyrtle Beach Intl
8h 08m
1 stop
SJU12:29 amSan Juan Luis Munoz Marin Intl
Apr 15
SJU1:59 amSan Juan Luis Munoz Marin Intl
13h 39m
1 stop
MYR3:38 pmMyrtle Beach Intl
$225
Frontier
Apr 9
MYR8:25 amMyrtle Beach Intl
6h 39m
1 stop
SJU3:04 pmSan Juan Luis Munoz Marin Intl
Apr 13
SJU6:00 amSan Juan Luis Munoz Marin Intl
9h 26m
1 stop
MYR3:26 pmMyrtle Beach Intl
$494

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 March 28, 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

Mon 4/13

4:21 pm-12:29 am

1 stop8h 08m

San Juan Luis Munoz Marin Intl

Wed 4/15

1:59 am-3:38 pm

1 stop13h 39m

$221

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Mon 4/13

4:21 pm-12:29 am

1 stop8h 08m

San Juan Luis Munoz Marin Intl

Wed 4/15

1:59 am-3:38 pm

1 stop13h 39m

$225

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Mon 4/13

4:21 pm-12:29 am

1 stop8h 08m

San Juan Luis Munoz Marin Intl

Thu 4/16

12:57 pm-11:29 pm

1 stop10h 32m

$247

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sun 4/26

11:52 am-7:22 pm

1 stop7h 30m

San Juan Luis Munoz Marin Intl

Sun 5/3

12:57 pm-11:29 pm

1 stop10h 32m

$251

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Mon 4/13

4:21 pm-12:29 am

1 stop8h 08m

San Juan Luis Munoz Marin Intl

Thu 4/16

12:57 pm-11:29 pm

1 stop10h 32m

$253

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Wed 4/15

11:28 am-12:23 pm

1 stop24h 55m

San Juan Luis Munoz Marin Intl

Sat 4/18

12:57 pm-11:29 pm

1 stop10h 32m

$260

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Wed 4/22

5:55 pm-7:22 pm

1 stop25h 27m

San Juan Luis Munoz Marin Intl

Wed 4/29

12:57 pm-8:11 am

1 stop19h 14m

$267
Quickest round-trip

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Tue 4/7

4:23 pm-12:29 am

1 stop8h 06m

San Juan Luis Munoz Marin Intl

Wed 4/29

10:50 am-7:04 pm

1 stop8h 14m

$274

Myrtle BeachAguadilla

MYR - BQN

MYRBQN

Myrtle Beach Intl

Sat 5/2

3:14 pm-11:09 pm

2 stops31h 55m

Aguadilla Borinquen

Mon 5/4

12:15 am-2:18 pm

2 stops14h 03m

$893

Myrtle BeachAguadilla

MYR - BQN

MYRBQN

Myrtle Beach Intl

Sat 5/2

3:14 pm-11:09 pm

2 stops31h 55m

Aguadilla Borinquen

Mon 5/4

12:15 am-2:18 pm

2 stops14h 03m

$933

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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 June, then you should wait until April to fly from Myrtle Beach, when ticket prices are also cheap, with an average price of $378.

How far in advance should I book a flight to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Myrtle Beach when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $485 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Myrtle Beach for as low as $324 on momondo.

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

5h 36m

Direct flights

None
The fastest flight from Myrtle Beach to Puerto Rico takes 5h 36m
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

  • 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
6.3
8,552 reviews
Search Spirit Airlines flights
DeltaPriceFrom $365Free CancellationRating
7.9
8,357 reviews
Search Delta flights
American AirlinesPriceFrom $390Free CancellationRating
7.1
11,520 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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