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Cheap flights from Myrtle Beach to Puerto Rico from $110

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 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Myrtle Beach to Puerto Rico

Cheap round-trip flights

Frontier Logo
4:36 pm - 11:23 pmMYR-SJU
6h 47m1 stop
Frontier Logo
12:28 am - 3:36 pmSJU-MYR
15h 08m1 stop
$265Frontier
Find Deal
Thu, Sep 4 - Wed, Sep 10
Logo
4:36 pm - 11:23 pmMYR-SJU
6h 47m1 stop
Logo
6:44 am - 4:25 pmSJU-MYR
9h 41m1 stop
$274
Find Deal
Thu, Sep 4 - Thu, Sep 11
Logo
4:36 pm - 11:23 pmMYR-SJU
6h 47m1 stop
Logo
6:44 am - 4:25 pmSJU-MYR
9h 41m1 stop
$279
Find Deal
Thu, Sep 4 - Thu, Sep 11
Logo
4:36 pm - 11:23 pmMYR-SJU
6h 47m1 stop
Logo
3:19 pm - 8:06 pmSJU-MYR
28h 47m2 stops
$297
Find Deal
Thu, Sep 4 - Thu, Sep 11
Spirit Airlines Logo
6:20 am - 4:07 pmMYR-SJU
8h 47m1 stop
Spirit Airlines Logo
5:27 pm - 8:49 pmSJU-MYR
28h 22m1 stop
$316Spirit Airlines
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Sat, Jan 31 - Tue, Feb 10
Logo
4:04 pm - 11:23 pmMYR-SJU
7h 19m1 stop
Logo
3:19 pm - 8:06 pmSJU-MYR
28h 47m2 stops
$317
Find Deal
Fri, Sep 12 - Fri, Sep 19
Spirit Airlines Logo
9:18 am - 11:28 pmMYR-SJU
14h 10m2 stops
Spirit Airlines Logo
6:44 am - 11:57 amSJU-MYR
5h 13m1 stop
$325Spirit Airlines
Find Deal
Wed, Sep 3 - Fri, Sep 5
Logo
8:30 pm - 11:19 amMYR-SJU
13h 49m1 stop
Logo
2:11 am - 12:24 pmSJU-MYR
11h 13m2 stops
$329
Find Deal
Fri, Nov 7 - Fri, Nov 14
American Airlines Logo
2:27 pm - 12:05 amMYR-SJU
8h 38m2 stops
American Airlines Logo
9:20 am - 7:14 pmSJU-MYR
10h 54m2 stops
$390American Airlines
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Sat, Jan 31 - Tue, Feb 10
American Airlines Logo
12:06 pm - 8:48 pmMYR-SJU
7h 42m1 stop
American Airlines Logo
2:41 pm - 11:55 pmSJU-MYR
10h 14m2 stops
$425American Airlines
Find Deal
Wed, Nov 19 - Mon, Nov 24

Spirit Airlines flights from Myrtle Beach to Puerto Rico

Our best Spirit Airlines deals on Myrtle Beach to Puerto Rico flight tickets
Spirit Airlines
Jan 31
MYR6:20 amMyrtle Beach Intl
8h 47m
1 stop
SJU4:07 pmSan Juan Luis Munoz Marin Intl
Feb 10
SJU5:27 pmSan Juan Luis Munoz Marin Intl
28h 22m
1 stop
MYR8:49 pmMyrtle Beach Intl
$316
Find similar
Spirit Airlines
Sep 3
MYR9:18 amMyrtle Beach Intl
14h 10m
2 stops
SJU11:28 pmSan Juan Luis Munoz Marin Intl
Sep 5
SJU6:44 amSan Juan Luis Munoz Marin Intl
5h 13m
1 stop
MYR11:57 amMyrtle Beach Intl
$325
Find similar
Spirit Airlines
Aug 18
MYR6:31 pmMyrtle Beach Intl
5h 26m
1 stop
SJU11:57 pmSan Juan Luis Munoz Marin Intl
Aug 22
SJU2:11 amSan Juan Luis Munoz Marin Intl
8h 50m
1 stop
MYR11:01 amMyrtle Beach Intl
$329
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Frontier flights from Myrtle Beach to Puerto Rico

Our best Frontier deals on Myrtle Beach to Puerto Rico flight tickets
Frontier
Sep 4
MYR4:36 pmMyrtle Beach Intl
6h 47m
1 stop
SJU11:23 pmSan Juan Luis Munoz Marin Intl
Sep 10
SJU12:28 amSan Juan Luis Munoz Marin Intl
15h 08m
1 stop
MYR3:36 pmMyrtle Beach Intl
$265
Find similar
Frontier
Aug 16
MYR10:40 amMyrtle Beach Intl
13h 19m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
Aug 20
SJU12:59 amSan Juan Luis Munoz Marin Intl
18h 25m
1 stop
MYR7:24 pmMyrtle Beach Intl
$335
Find similar
Frontier
Aug 16
MYR10:40 amMyrtle Beach Intl
13h 19m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
Aug 20
SJU3:59 amSan Juan Luis Munoz Marin Intl
15h 25m
2 stops
MYR7:24 pmMyrtle Beach Intl
$351
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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 August 14, 2025.
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

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 9/4

4:36 pm-11:23 pm

1 stop6h 47m

San Juan Luis Munoz Marin Intl

Wed 9/10

12:28 am-3:36 pm

1 stop15h 08m

$265

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 9/4

4:36 pm-11:23 pm

1 stop6h 47m

San Juan Luis Munoz Marin Intl

Thu 9/11

6:44 am-4:25 pm

1 stop9h 41m

$274

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 9/4

4:36 pm-11:23 pm

1 stop6h 47m

San Juan Luis Munoz Marin Intl

Thu 9/11

6:44 am-4:25 pm

1 stop9h 41m

$279

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Thu 9/4

4:36 pm-11:23 pm

1 stop6h 47m

San Juan Luis Munoz Marin Intl

Thu 9/11

3:19 pm-8:06 pm

2 stops28h 47m

$297

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sat 1/31

6:20 am-4:07 pm

1 stop8h 47m

San Juan Luis Munoz Marin Intl

Tue 2/10

5:27 pm-8:49 pm

1 stop28h 22m

$316

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Fri 9/12

4:04 pm-11:23 pm

1 stop7h 19m

San Juan Luis Munoz Marin Intl

Fri 9/19

3:19 pm-8:06 pm

2 stops28h 47m

$317

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Wed 9/3

9:18 am-11:28 pm

2 stops14h 10m

San Juan Luis Munoz Marin Intl

Fri 9/5

6:44 am-11:57 am

1 stop5h 13m

$325

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Fri 11/7

8:30 pm-11:19 am

1 stop13h 49m

San Juan Luis Munoz Marin Intl

Fri 11/14

2:11 am-12:24 pm

2 stops11h 13m

$329

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Sat 1/31

2:27 pm-12:05 am

2 stops8h 38m

San Juan Luis Munoz Marin Intl

Tue 2/10

9:20 am-7:14 pm

2 stops10h 54m

$390

Myrtle BeachSan Juan

MYR - SJU

MYRSJU

Myrtle Beach Intl

Wed 11/19

12:06 pm-8:48 pm

1 stop7h 42m

San Juan Luis Munoz Marin Intl

Mon 11/24

2:41 pm-11:55 pm

2 stops10h 14m

$425

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 June, then you should wait until September to fly from Myrtle Beach, when ticket prices are also cheap, with an average price of $390.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Myrtle Beach is on a Thursday. momondo users have found tickets for Thursday departures for as low as $356. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Sunday, with ticket prices averaging around $579.

What is the cheapest time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is in the evening. Flights from Myrtle Beach to Puerto Rico during this time can be as low as $264. In contrast, the most expensive time of day to depart to Puerto Rico is in the morning when prices are around $542.

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 $443 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 $265 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

Best Price Found

$110

Fastest flight time

5h 26m

Direct flights

None

Airports in Puerto Rico

2 airports
The best one-way flight to Puerto Rico from Myrtle Beach in the past 72 hours is $110. The best round-trip flight deal from Myrtle Beach to Puerto Rico found on momondo in the last 72 hours is $265.
The fastest flight from Myrtle Beach to Puerto Rico takes 5h 26m
There are no direct flights from Myrtle Beach to Puerto Rico. Popular non-direct routes for this connection are Myrtle Beach Intl Airport - San Juan Luis Munoz Marin Intl Airport and Myrtle Beach Intl Airport - Aguadilla Borinquen Airport.
There are 2 airports near Puerto Rico: Aguadilla Borinquen (BQN), San Juan Luis Munoz Marin Intl (SJU)
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  • 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
FrontierPriceFrom $109Free CancellationRating
5.8
3,219 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $208Free CancellationRating
6.3
8,045 reviews
Search Spirit Airlines flights
DeltaPriceFrom $335Free CancellationRating
8.0
7,980 reviews
Search Delta flights
SouthwestPriceFrom $385Free CancellationRating
8.0
4,244 reviews
Search Southwest flights
American AirlinesPriceFrom $390Free CancellationRating
7.2
10,000 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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Find better results for your trip to Puerto Rico

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Popular flights according to clicks in the last 7 days on momondo
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