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Puerto Rico

$108+ Cheap flights from Pittsburgh (PIT) 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SJU
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Pittsburgh to Puerto Rico

Keep the following information in mind while searching for Pittsburgh to Puerto Rico flight deals. Data was last updated April 24, 2025.

Round-trip from

$235
(Delta)

One-way from

$108
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$405
From Pittsburgh to Puerto Rico
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One-way flight from Pittsburgh to Puerto Rico
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Pittsburgh to Puerto Rico

Cheapest flights from Pittsburgh to Puerto Rico
Explore the most affordable flight options available from Pittsburgh to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:20 amPIT - SJU
1 stop8h 58mDelta
Mon 9/292:28 pmSJU - PIT
1 stop6h 41mDelta
Deal found 4/23$235
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/81:57 pmPIT - SJU
1 stop6h 36mAmerican Airlines
Thu 5/156:10 amSJU - PIT
1 stop16h 38mAmerican Airlines
Deal found 4/23$245
This Frontier deal was found by Cheapflights users on 4/23. 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.
Thu 5/82:45 pmPIT - SJU
1 stop11h 05mFrontier
Mon 5/126:00 amSJU - PIT
1 stop9h 08mFrontier
Deal found 4/23$298
This JetBlue deal was found by Cheapflights users on 4/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/16:00 amPIT - SJU
1 stop9h 10mJetBlue
Sat 6/78:00 amSJU - PIT
1 stop8h 07mJetBlue
Deal found 4/22$300
This CheapOair deal was found by Cheapflights users on 4/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/177:00 amPIT - SJU
1 stop12h 19mSpirit Airlines
Fri 6/202:36 amSJU - PIT
1 stop13h 31mSpirit Airlines
Deal found 4/23$307
This CheapOair deal was found by Cheapflights users on 4/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/82:45 pmPIT - SJU
1 stop11h 05mMultiple Airlines
Wed 5/141:59 amSJU - PIT
1 stop9h 37mMultiple Airlines
Deal found 4/23$309
This United Airlines deal was found by Cheapflights users on 4/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:50 amPIT - SJU
1 stop9h 05mUnited Airlines
Wed 12/32:05 amSJU - PIT
1 stop9h 26mUnited Airlines
Deal found 4/23$335
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1512:40 pmPIT - SJU
1 stop6h 05mSouthwest
Wed 8/205:00 amSJU - PIT
1 stop6h 20mSouthwest
Deal found 4/23$425
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2710:50 amPIT - BQN
2 stops12h 19mUnited Airlines
Wed 4/3012:15 amBQN - PIT
2 stops9h 20mUnited Airlines
Deal found 4/22$487
This Frontier deal was found by Cheapflights users on 4/22. 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.
Fri 7/256:50 pmPIT - BQN
1 stop7h 11mFrontier
Mon 7/2810:56 amBQN - PIT
1 stop7h 04mFrontier
Deal found 4/22$540
This United Airlines deal was found by Cheapflights users on 4/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/56:15 amPIT - CPX
2 stops10h 36mUnited Airlines
Sat 7/1210:13 amCPX - PIT
2 stops10h 53mUnited Airlines
Deal found 4/21$1,726

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh 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 April 24, 2025.
Use the filters below to find and compare flights from Pittsburgh to Puerto Rico that are best for you.

Fly from

Pittsburgh

Fly to

Puerto Rico

Route

Depart

Return

Price

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Tue 7/8

10:30 am-4:50 pm

1 stop6h 20m

San Juan Luis Munoz Marin Intl

Wed 7/16

7:00 am-4:38 pm

1 stop9h 38m

$235

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Thu 5/8

8:25 am-3:00 pm

1 stop6h 35m

San Juan Luis Munoz Marin Intl

Thu 5/15

6:10 am-3:39 pm

2 stops9h 29m

$245

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Thu 5/8

2:45 pm-1:50 am

1 stop11h 05m

San Juan Luis Munoz Marin Intl

Mon 5/12

6:00 am-3:08 pm

1 stop9h 08m

$298

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sun 6/1

6:00 am-3:10 pm

1 stop9h 10m

San Juan Luis Munoz Marin Intl

Sat 6/7

8:00 am-4:07 pm

1 stop8h 07m

$300

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Tue 6/17

7:00 am-7:19 pm

1 stop12h 19m

San Juan Luis Munoz Marin Intl

Fri 6/20

2:36 am-4:07 pm

1 stop13h 31m

$307

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Thu 5/8

2:45 pm-1:50 am

1 stop11h 05m

San Juan Luis Munoz Marin Intl

Wed 5/14

1:59 am-11:36 am

1 stop9h 37m

$309

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sat 5/24

2:10 pm-11:54 pm

1 stop9h 44m

San Juan Luis Munoz Marin Intl

Thu 5/29

1:05 am-8:43 am

1 stop7h 38m

$351

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Wed 6/11

7:30 am-3:20 pm

1 stop7h 50m

San Juan Luis Munoz Marin Intl

Sun 6/15

5:30 am-11:35 am

1 stop6h 05m

$446

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Sat 5/17

11:30 am-11:59 pm

1 stop12h 29m

$108

PittsburghSan Juan

PIT - SJU

PITSJU

Pittsburgh

Wed 5/7

6:30 am-12:45 pm

1 stop6h 15m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 15 results
1
2

Best time to book a flight from Pittsburgh to Puerto Rico

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

Cheapflights Insights

Everything you need to know about your flight from Pittsburgh to Puerto Rico

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

Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Puerto Rico (average of $254). Flying from Pittsburgh to Puerto Rico in December is currently the most expensive (average of $336). 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 PIT to PR?

Find hourly flight availability from Pittsburgh 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 April 24, 2025.

When flying from Pittsburgh to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 April 24, 2025.
Read through reviews of airlines operating flights from Pittsburgh to Puerto Rico, such as Southwest, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,286 reviews
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,920 reviews
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,685 reviews
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.1

Crew

8.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh 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 airport do you fly from for flights from Pittsburgh to Puerto Rico?

    Located just 13.5 mi from the city center, Pittsburgh (PIT) is the airport most travelers will use when flying to Puerto Rico from Pittsburgh.

  • What are the cheapest airlines to fly from Pittsburgh to Puerto Rico one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $108. Delta flights start at $138 while deals on United Airlines start at $153 one-way.

  • What are the most popular routes from Pittsburgh to Puerto Rico?

    Most travelers choose Pittsburgh - San Juan Luis Munoz Marin Intl, Pittsburgh - Culebra or Pittsburgh - Vieques when deciding on the best route from Pittsburgh to Puerto Rico.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Pittsburgh to Puerto Rico (average of $254). Flying from Pittsburgh to Puerto Rico in December is currently the most expensive (average of $336). 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 Pittsburgh to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Pittsburgh to Puerto Rico

Discover the top 7 airlines that operate flights from Pittsburgh 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$278FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$145Average$260FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$238Average$409FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$260Average$524FlexibilityNo cancel feeOn-time69%
DeltaCheapest$274Average$377FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$285Average$512FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$306Average$493FlexibilityNo cancel feeOn-time63%

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