Puerto Rico

$70+ Cheap flights from the United States 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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
Dec 23 — Dec 301
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Cheap flight deals from USA to Puerto Rico

Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) to Puerto Rico (PR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$106
(Frontier)

One-way from

$70
(Kiwi.com)
From USA to Puerto Rico
One-way flight from USA to Puerto Rico

Find flight deals from USA to Puerto Rico

Cheapest flights from USA to Puerto Rico
Explore the most affordable flight options available from USA to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Tue 12/3112:43 pmBOS - SJU
Nonstop4h 10mMultiple Airlines
Wed 1/156:00 amSJU - BOS
Nonstop4h 26mMultiple Airlines
Deal found 12/17$120
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Tue 12/3112:43 pmBOS - SJU
Nonstop4h 10mSpirit Airlines
Thu 1/163:29 pmSJU - BOS
1 stop9h 06mSpirit Airlines
Deal found 12/17$136
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
Mon 12/306:00 amJFK - SJU
Nonstop3h 57mFrontier
Thu 1/309:26 pmSJU - JFK
Nonstop4h 14mFrontier
Deal found 12/17$142
This Frontier deal was found by Cheapflights users on 12/16. 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.
Tue 12/3111:05 amBOS - SJU
1 stop11h 50mFrontier
Wed 1/156:00 amSJU - BOS
Nonstop4h 26mFrontier
Deal found 12/16$147
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Tue 12/315:54 pmBWI - SJU
1 stop7h 55mFrontier
Sun 1/266:55 pmSJU - BWI
1 stop13h 56mFrontier
Deal found 12/17$148
This eDestinos deal was found by Cheapflights users on 12/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/186:00 amMCO - SJU
Nonstop2h 47mSpirit Airlines
Wed 12/1811:25 pmSJU - MCO
Nonstop3h 20mSpirit Airlines
Deal found 12/17$152
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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 12/315:05 amPHL - SJU
1 stop20h 44mFrontier
Wed 1/1512:12 pmSJU - PHL
1 stop21h 27mFrontier
Deal found 12/17$165
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Wed 12/186:00 amMCO - SJU
Nonstop2h 47mMultiple Airlines
Fri 12/206:00 amSJU - MCO
Nonstop3h 11mMultiple Airlines
Deal found 12/17$169
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Tue 12/317:04 pmPHL - SJU
Nonstop3h 50mMultiple Airlines
Mon 2/312:13 pmSJU - PHL
Nonstop4h 14mMultiple Airlines
Deal found 12/17$171
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Mon 12/306:00 amEWR - SJU
Nonstop3h 58mFrontier
Thu 1/308:43 amSJU - EWR
Nonstop4h 18mFrontier
Deal found 12/16$171
This Frontier deal was found by Cheapflights users on 12/17. 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.
Wed 12/1811:00 pmMCO - SJU
Nonstop2h 49mFrontier
Sun 12/229:22 pmSJU - MCO
Nonstop3h 21mFrontier
Deal found 12/17$178
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Tue 12/311:47 pmORD - SJU
1 stop8h 54mMultiple Airlines
Tue 1/149:26 pmSJU - ORD
Nonstop5h 25mMultiple Airlines
Deal found 12/17$191

Find flights from USA to Puerto Rico within your budget

Customize your flight search to find flights from USA 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Tue 1/7

10:26 am-3:31 pm

Nonstop4h 05m

San Juan Luis Munoz Marin Intl

Thu 1/16

9:22 pm-7:58 am

1 stop11h 36m

$106

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Tue 1/7

12:43 pm-5:53 pm

Nonstop4h 10m

San Juan Luis Munoz Marin Intl

Wed 1/15

6:14 am-3:27 pm

1 stop10h 13m

$107

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

Mon 1/13

6:25 am-2:30 pm

1 stop7h 05m

San Juan Luis Munoz Marin Intl

Fri 1/24

5:35 am-9:03 am

Nonstop4h 28m

$117

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

Sat 2/22

9:20 pm-2:02 am

Nonstop3h 42m

San Juan Luis Munoz Marin Intl

Thu 2/27

10:35 pm-10:34 am

1 stop12h 59m

$126

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

Sat 2/22

4:10 pm-2:54 am

1 stop9h 44m

San Juan Luis Munoz Marin Intl

Tue 2/25

7:20 pm-10:28 pm

Nonstop4h 08m

$127

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

Sun 1/26

8:05 pm-12:52 am

Nonstop3h 47m

San Juan Luis Munoz Marin Intl

Thu 1/30

4:50 pm-8:03 pm

Nonstop4h 13m

$133

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Tue 1/14

6:00 am-10:57 am

Nonstop3h 57m

San Juan Luis Munoz Marin Intl

Fri 1/17

9:25 pm-12:40 am

Nonstop4h 15m

$134

OrlandoSan Juan

MCO - SJU

MCOSJU

Orlando

Thu 1/9

6:00 am-3:50 pm

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Fri 1/17

11:49 am-8:17 pm

1 stop9h 28m

$134

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Tue 1/21

7:00 am-9:50 pm

1 stop13h 50m

San Juan Luis Munoz Marin Intl

Fri 1/24

9:37 pm-12:55 am

Nonstop4h 18m

$136

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Fri 1/24

5:00 pm-2:19 am

1 stop8h 19m

San Juan Luis Munoz Marin Intl

Sat 1/25

10:42 am-5:00 pm

1 stop7h 18m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from USA to Puerto Rico

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

Travel insights for flights from USA to Puerto Rico

Get recent, data-driven insights about flights from USA to Puerto Rico including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from USA to Puerto Rico (average of $254). Flying from USA to Puerto Rico in March is currently the most expensive (average of $334). 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 US to PR?

Find hourly flight availability from USA 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 December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Puerto Rico as you normally would.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 December 18, 2024.
Read reviews from past customers who have flown Frontier, Spirit Airlines and American Airlines from USA to Puerto Rico. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,848 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,848 reviews
8.1
Very good
4,848 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
160 reviews
8.1
Very good
4,848 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,552 reviews
8.1
Very good
4,848 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,604 reviews
8.1
Very good
4,848 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
3,279 reviews
8.1
Very good
4,848 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from USA 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 are the cheapest airlines to fly from USA to Puerto Rico one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $70. However, be on the lookout for offers from Spirit Airlines and United Airlines, as they are both options that can get you from USA to Puerto Rico for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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 USA to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from USA to Puerto Rico (average of $254). Flying from USA to Puerto Rico in March is currently the most expensive (average of $334). 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

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Alternative routes for USA to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from USA to Puerto Rico

Discover the top 9 airlines that operate flights from USA 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$73Average$246FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$81Average$306FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$135Average$464FlexibilityNo cancel feeOn-time62%
DeltaCheapest$142Average$439FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$200Average$473FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$212Average$559FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$276Average$573FlexibilityNo cancel feeOn-time63%
Sun Country AirCheapest$281Average$826FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$612Average$646FlexibilityNo cancel feeOn-time75%
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