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$113+ Cheap flights from Luis Munoz Marin Intl (SJU) to Pittsburgh (PIT)

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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PIT
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan Luis Munoz Marin Intl to Pittsburgh are usually found in September or May, booked 81 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Luis Munoz Marin Intl to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Pittsburgh (PIT). 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 September 17, 2025.

Round-trip from

$215
(Kiwi.com)

One-way from

$113
(Delta)

Popular in

January

Cheapest in

September

Average price

$274
From San Juan Luis Munoz Marin Intl to Pittsburgh
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One-way flight from San Juan Luis Munoz Marin Intl to Pittsburgh
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Highest demand for flights based on searches. 11% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Luis Munoz Marin Intl to Pittsburgh

Cheapest flights from Luis Munoz Marin Intl to Pittsburgh
Explore the most affordable flight options available from Luis Munoz Marin Intl to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/19:26 pmSJU - PIT
1 stop22h 30mMultiple Airlines
Tue 10/77:12 amPIT - SJU
2 stops32h 12mMultiple Airlines
Deal found 9/14$215
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/166:22 amSJU - PIT
1 stop11h 07mMultiple Airlines
Thu 10/237:34 pmPIT - SJU
1 stop30h 28mMultiple Airlines
Deal found 9/15$217
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 11/76:25 amSJU - PIT
1 stop7h 41mAmerican Airlines
Sun 11/167:39 amPIT - SJU
1 stop15h 13mAmerican Airlines
Deal found 9/15$225
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/154:51 pmSJU - PIT
1 stop24h 38mMultiple Airlines
Wed 10/226:45 amPIT - SJU
2 stops19h 17mMultiple Airlines
Deal found 9/15$227
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/14:51 pmSJU - PIT
1 stop27h 05mMultiple Airlines
Wed 10/87:12 amPIT - SJU
2 stops18h 50mMultiple Airlines
Deal found 9/14$231
This Delta deal was found by Cheapflights users on 9/14. 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.
Thu 10/27:00 amSJU - PIT
1 stop9h 55mDelta
Mon 10/65:11 pmPIT - SJU
1 stop6h 45mDelta
Deal found 9/14$240
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/179:00 amSJU - PIT
1 stop8h 46mMultiple Airlines
Sun 10/196:51 pmPIT - SJU
1 stop20h 25mMultiple Airlines
Deal found 9/15$243
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:51 pmSJU - PIT
1 stop27h 05mMultiple Airlines
Mon 10/62:17 pmPIT - SJU
1 stop10h 12mMultiple Airlines
Deal found 9/16$246
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/71:05 amSJU - PIT
2 stops12h 00mUnited Airlines
Tue 10/146:15 amPIT - SJU
1 stop6h 19mUnited Airlines
Deal found 9/17$254

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl to Pittsburgh 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 September 17, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Pittsburgh that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Pittsburgh

Route

Depart

Return

Price

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 11/7

6:25 am-1:06 pm

1 stop7h 41m

Pittsburgh

Sat 11/15

7:39 am-11:52 pm

1 stop15h 13m

$225

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Wed 10/15

7:00 am-4:53 pm

1 stop9h 53m

Pittsburgh

Wed 10/22

7:21 am-4:25 pm

1 stop9h 04m

$225

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Wed 10/8

7:00 am-4:53 pm

1 stop9h 53m

Pittsburgh

Tue 10/14

5:11 pm-11:56 pm

1 stop6h 45m

$225

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Wed 10/22

7:00 am-4:53 pm

1 stop9h 53m

Pittsburgh

Sat 10/25

1:44 pm-9:59 pm

1 stop8h 15m

$225

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Sat 10/4

5:00 am-4:00 pm

2 stops11h 00m

Pittsburgh

Tue 10/7

1:10 pm-10:45 pm

1 stop9h 35m

$240

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Wed 10/22

5:30 am-10:53 pm

1 stop17h 23m

Pittsburgh

Sat 10/25

12:26 pm-11:05 pm

2 stops10h 39m

$240

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 10/2

7:00 am-4:55 pm

1 stop9h 55m

Pittsburgh

Mon 10/6

5:11 pm-11:56 pm

1 stop6h 45m

$240

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Sat 10/4

2:15 pm-11:20 pm

1 stop9h 05m

Pittsburgh

Mon 10/6

5:11 pm-11:56 pm

1 stop6h 45m

$240

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Wed 10/1

1:32 pm-9:36 pm

1 stop8h 04m

Pittsburgh

Tue 10/7

6:00 am-4:33 pm

1 stop10h 33m

$240

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Wed 10/1

1:32 pm-9:36 pm

1 stop8h 04m

Pittsburgh

Mon 10/6

5:11 pm-11:56 pm

1 stop6h 45m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 17 results
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Best time to book a flight from Luis Munoz Marin Intl to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Pittsburgh

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Pittsburgh. Price data was last updated on September 12, 2025.

To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh?

Currently, August is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh (average of $262). Flying from San Juan Luis Munoz Marin Intl Airport to Pittsburgh in November is currently the most expensive (average of $333). 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 SJU to PIT?

Find hourly flight availability from Luis Munoz Marin Intl to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 13% on flights from San Juan Luis Munoz Marin Intl Airport to Pittsburgh by exploring options for tickets in the evening.

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated September 17, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from San Juan Luis Munoz Marin Intl Airport to Pittsburgh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,023 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl to Pittsburgh. 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 into for flights to Pittsburgh from San Juan Luis Munoz Marin Intl?

    Located just 13.5 mi from the city center, Pittsburgh is the airport most travelers will use when flying to Pittsburgh from San Juan Luis Munoz Marin Intl. Booking flights from San Juan Luis Munoz Marin Intl to Pittsburgh (PIT) should be relatively easy as there are 0 daily inbound flights from San Juan Luis Munoz Marin Intl from 5 different airlines.

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh?

    A quick flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh can take about 7h 41m. American Airlines provides one of the quickest options available for as low as $225. San Juan Luis Munoz Marin Intl Airport and Pittsburgh are separated by a distance of 1742 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Pittsburgh round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Pittsburgh, with prices starting at $164. Additional round-trip tickets that might be worth considering are offered by United Airlines and Southwest, with the lowest prices starting at $225 and $225, respectively. You may be able to fly from San Juan Luis Munoz Marin Intl Airport to Pittsburgh for 56% less than the average price by searching for these airlines.

  • Can I find deals for flights from Luis Munoz Marin Intl to Pittsburgh that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Pittsburgh?

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

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Pittsburgh?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl to Pittsburgh 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 San Juan Luis Munoz Marin Intl Airport to Pittsburgh?

    Currently, August is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh (average of $262). Flying from San Juan Luis Munoz Marin Intl Airport to Pittsburgh in November is currently the most expensive (average of $333). 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

Traveling to a place near Pittsburgh?

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Washington
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Top 5 airlines flying from Luis Munoz Marin Intl to Pittsburgh

Discover the top 5 airlines that operate flights from Luis Munoz Marin Intl to Pittsburgh. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$164Average$268FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$225Average$449FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$225Average$461FlexibilityNo cancel feeOn-time63%
DeltaCheapest$265Average$340FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$281Average$400FlexibilityNo cancel feeOn-time71%

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