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Cheap flights from West Palm Beach to Puerto Rico from $128

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from West Palm Beach to Puerto Rico departing on 8/19. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from West Palm Beach to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:46 pm - 2:59 am
PBI
-
SJU
13h 13m
1 stop
Frontier Logo
6:15 am - 6:26 pm
SJU
-
PBI
12h 11m
1 stop
$256Frontier
Wed, Sep 2 - Wed, Sep 16
Frontier Logo
8:20 pm - 9:19 am
PBI
-
SJU
12h 59m
1 stop
Frontier Logo
6:15 am - 6:26 pm
SJU
-
PBI
12h 11m
1 stop
$270Frontier
Mon, Aug 31 - Wed, Sep 16
Frontier Logo
8:20 pm - 10:19 am
PBI
-
SJU
13h 59m
1 stop
Frontier Logo
6:15 am - 6:26 pm
SJU
-
PBI
12h 11m
1 stop
$275Frontier
Sat, Sep 5 - Wed, Sep 16
Frontier Logo
1:46 pm - 10:19 am
PBI
-
SJU
20h 33m
1 stop
Frontier Logo
7:55 pm - 7:25 pm
SJU
-
PBI
23h 30m
1 stop
$276Frontier
Wed, Aug 26 - Sun, Sep 6
Frontier Logo
8:20 pm - 9:19 am
PBI
-
SJU
12h 59m
1 stop
Frontier Logo
6:44 am - 7:25 pm
SJU
-
PBI
12h 41m
1 stop
$284Frontier
Mon, Aug 17 - Sat, Aug 22
Frontier Logo
8:20 pm - 10:19 am
PBI
-
SJU
13h 59m
1 stop
Frontier Logo
6:15 am - 6:26 pm
SJU
-
PBI
12h 11m
1 stop
$289Frontier
Sat, Sep 5 - Mon, Sep 14
Frontier Logo
8:20 pm - 9:19 am
PBI
-
SJU
12h 59m
1 stop
Frontier Logo
5:50 pm - 7:25 pm
SJU
-
PBI
25h 35m
1 stop
$290Frontier
Mon, Aug 31 - Fri, Sep 4
Frontier Logo
8:20 pm - 9:19 am
PBI
-
SJU
12h 59m
1 stop
Frontier Logo
7:55 pm - 7:25 pm
SJU
-
PBI
23h 30m
1 stop
$296Frontier
Fri, Aug 28 - Sun, Aug 30
Frontier Logo
8:20 pm - 3:57 pm
PBI
-
SJU
19h 37m
1 stop
Frontier Logo
6:44 am - 7:25 pm
SJU
-
PBI
12h 41m
1 stop
$310Frontier
Sat, Aug 8 - Sat, Aug 15
Frontier Logo
8:20 pm - 10:19 am
PBI
-
SJU
13h 59m
1 stop
Frontier Logo
6:15 am - 6:26 pm
SJU
-
PBI
12h 11m
1 stop
$315Frontier
Sat, Sep 5 - Fri, Sep 18

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Frontier flights from West Palm Beach to Puerto Rico

Our best Frontier deals on West Palm Beach to Puerto Rico flight tickets
Frontier
Sep 2
PBI1:46 pmPalm Beach Intl
13h 13m
1 stop
SJU2:59 amSan Juan Luis Munoz Marin Intl
Sep 16
SJU6:15 amSan Juan Luis Munoz Marin Intl
12h 11m
1 stop
PBI6:26 pmPalm Beach Intl
$256
Frontier
Aug 31
PBI8:20 pmPalm Beach Intl
12h 59m
1 stop
SJU9:19 amSan Juan Luis Munoz Marin Intl
Sep 16
SJU6:15 amSan Juan Luis Munoz Marin Intl
12h 11m
1 stop
PBI6:26 pmPalm Beach Intl
$270
Frontier
Sep 5
PBI8:20 pmPalm Beach Intl
13h 59m
1 stop
SJU10:19 amSan Juan Luis Munoz Marin Intl
Sep 16
SJU6:15 amSan Juan Luis Munoz Marin Intl
12h 11m
1 stop
PBI6:26 pmPalm Beach Intl
$275

Southwest flights from West Palm Beach to Puerto Rico

Our best Southwest deals on West Palm Beach to Puerto Rico flight tickets
Southwest
Sep 3
PBI11:55 amPalm Beach Intl
10h 15m
2 stops
SJU10:10 pmSan Juan Luis Munoz Marin Intl
Sep 16
SJU11:50 amSan Juan Luis Munoz Marin Intl
8h 00m
1 stop
PBI7:50 pmPalm Beach Intl
$373
Southwest
Aug 12
PBI11:55 amPalm Beach Intl
10h 05m
2 stops
SJU10:00 pmSan Juan Luis Munoz Marin Intl
Aug 19
SJU5:15 amSan Juan Luis Munoz Marin Intl
11h 05m
2 stops
PBI4:20 pmPalm Beach Intl
$388
Southwest
Jul 28
PBI6:30 amPalm Beach Intl
10h 35m
2 stops
SJU5:05 pmSan Juan Luis Munoz Marin Intl
Aug 4
SJU5:15 amSan Juan Luis Munoz Marin Intl
11h 05m
2 stops
PBI4:20 pmPalm Beach Intl
$453

momondo Fare Finder

 
Customize your flight search to find flights from West Palm 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 July 16, 2026.
Use the filters below to find and compare flights from West Palm Beach to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

West Palm BeachSan Juan

PBI - SJU

PBISJU

Palm Beach Intl

Wed 9/2

1:46 pm-2:59 am

1 stop13h 13m

San Juan Luis Munoz Marin Intl

Wed 9/16

6:15 am-6:26 pm

1 stop12h 11m

$256
Quickest round-trip

West Palm BeachSan Juan

PBI - SJU

PBISJU

Palm Beach Intl

Mon 8/31

8:20 pm-9:19 am

1 stop12h 59m

San Juan Luis Munoz Marin Intl

Wed 9/16

6:15 am-6:26 pm

1 stop12h 11m

$270

West Palm BeachSan Juan

PBI - SJU

PBISJU

Palm Beach Intl

Sat 9/5

8:20 pm-10:19 am

1 stop13h 59m

San Juan Luis Munoz Marin Intl

Wed 9/16

6:15 am-6:26 pm

1 stop12h 11m

$275

West Palm BeachSan Juan

PBI - SJU

PBISJU

Palm Beach Intl

Wed 8/26

1:46 pm-10:19 am

1 stop20h 33m

San Juan Luis Munoz Marin Intl

Sun 9/6

7:55 pm-7:25 pm

1 stop23h 30m

$276

West Palm BeachSan Juan

PBI - SJU

PBISJU

Palm Beach Intl

Mon 8/17

8:20 pm-9:19 am

1 stop12h 59m

San Juan Luis Munoz Marin Intl

Sat 8/22

6:44 am-7:25 pm

1 stop12h 41m

$284

West Palm BeachSan Juan

PBI - SJU

PBISJU

Palm Beach Intl

Sat 9/5

8:20 pm-10:19 am

1 stop13h 59m

San Juan Luis Munoz Marin Intl

Mon 9/14

6:15 am-6:26 pm

1 stop12h 11m

$289

West Palm BeachSan Juan

PBI - SJU

PBISJU

Palm Beach Intl

Mon 8/31

8:20 pm-9:19 am

1 stop12h 59m

San Juan Luis Munoz Marin Intl

Fri 9/4

5:50 pm-7:25 pm

1 stop25h 35m

$290

West Palm BeachSan Juan

PBI - SJU

PBISJU

Palm Beach Intl

Fri 8/28

8:20 pm-9:19 am

1 stop12h 59m

San Juan Luis Munoz Marin Intl

Sun 8/30

7:55 pm-7:25 pm

1 stop23h 30m

$296

West Palm BeachSan Juan

PBI - SJU

PBISJU

Palm Beach Intl

Sat 8/8

8:20 pm-3:57 pm

1 stop19h 37m

San Juan Luis Munoz Marin Intl

Sat 8/15

6:44 am-7:25 pm

1 stop12h 41m

$310

West Palm BeachSan Juan

PBI - SJU

PBISJU

Palm Beach Intl

Sat 9/5

8:20 pm-10:19 am

1 stop13h 59m

San Juan Luis Munoz Marin Intl

Fri 9/18

6:15 am-6:26 pm

1 stop12h 11m

$315

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 West Palm 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 May, then you should wait until September to fly from West Palm Beach, when ticket prices are also cheap, with an average price of $84.

Cheap West Palm Beach to Puerto Rico flight deals and tips

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

Fastest flight time

6h 20m

Direct flights

None
The fastest flight from West Palm Beach to Puerto Rico takes 6h 20m
There are no direct flights from West Palm Beach to Puerto Rico. There are no popular flight routes from West Palm Beach to Puerto Rico.
Search flight deals

Frequently asked questions about flying from West Palm Beach to Puerto Rico

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

    Prices for flights from Palm Beach Intl Airport to Puerto Rico were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Palm Beach Intl Airport to Puerto Rico.

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

    The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from West Palm Beach to Puerto Rico

Compare and see reviews for airlines that fly from West Palm Beach to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $187Free CancellationRating
7.1
3,010 reviews
Search JetBlue flights
SouthwestPriceFrom $339Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from West Palm Beach to Puerto Rico for you.

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

Yes. momondo enables you to select and highlight flights to Puerto Rico from West Palm Beach with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Puerto Rico from West Palm Beach.

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

Yes momondo offers price alerts on flights to Puerto Rico from West Palm Beach. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Puerto Rico trip

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Sat 8/15
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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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