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$103+ 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
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
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 agosto 14, 2025.

Round-trip from

$205
(Delta)

One-way from

$103
(Delta)

Popular in

January

Cheapest in

September

Average price

$376
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. 13% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 14, 2025.

This Delta deal was found by Cheapflights users on 8/14. 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.
mié. 10/87:15 amSJU - PIT
1 stop10h 24mDelta
lun. 10/207:05 amPIT - SJU
1 stop9h 20mDelta
Deal found 8/14$205
This Delta deal was found by Cheapflights users on 8/13. 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.
sáb. 9/132:15 pmSJU - PIT
1 stop9h 05mDelta
mar. 9/167:05 amPIT - SJU
1 stop9h 12mDelta
Deal found 8/13$220
This Delta deal was found by Cheapflights users on 8/13. 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.
vie. 9/121:32 pmSJU - PIT
1 stop8h 04mDelta
mar. 9/167:05 amPIT - SJU
1 stop9h 12mDelta
Deal found 8/13$243
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/811:56 amSJU - PIT
2 stops10h 57mAmerican Airlines
lun. 10/202:39 pmPIT - SJU
2 stops9h 15mAmerican Airlines
Deal found 8/14$260
This Mytrip deal was found by Cheapflights users on 8/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/46:44 amSJU - PIT
1 stop10h 25mSpirit Airlines
sáb. 9/66:30 amPIT - SJU
2 stops28h 35mSpirit Airlines
Deal found 8/11$261
This Southwest deal was found by Cheapflights users on 8/11. 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.
jue. 9/42:40 pmSJU - PIT
1 stop7h 35mSouthwest
sáb. 9/66:35 amPIT - SJU
1 stop10h 25mSouthwest
Deal found 8/11$262
This Priceline deal was found by Cheapflights users on 8/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/203:59 amSJU - PIT
1 stop14h 18mFrontier
jue. 8/287:12 pmPIT - SJU
1 stop7h 38mFrontier
Deal found 8/13$265
This SmartFares deal was found by Cheapflights users on 8/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2210:04 amSJU - PIT
1 stop9h 57mFrontier
lun. 8/258:31 pmPIT - SJU
1 stop6h 19mFrontier
Deal found 8/13$270
This Frontier deal was found by Cheapflights users on 8/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/2110:04 amSJU - PIT
1 stop8h 13mFrontier
lun. 8/255:12 pmPIT - SJU
1 stop6h 42mFrontier
Deal found 8/14$274
This American Airlines deal was found by Cheapflights users on 8/13. 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.
vie. 9/1212:01 pmSJU - PIT
1 stop10h 47mAmerican Airlines
mar. 9/166:00 amPIT - SJU
2 stops12h 14mAmerican Airlines
Deal found 8/13$275
This Priceline deal was found by Cheapflights users on 8/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1012:28 amSJU - PIT
1 stop14h 08mMultiple Airlines
mar. 9/167:10 amPIT - SJU
1 stop7h 01mMultiple Airlines
Deal found 8/13$276

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 agosto 14, 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

mié. 10/8

5:43 pm-12:32 am

1 stop6h 49m

Pittsburgh

lun. 10/20

7:05 am-4:25 pm

1 stop9h 20m

$205

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

vie. 9/12

5:50 am-6:05 pm

1 stop12h 15m

Pittsburgh

mar. 9/16

4:20 pm-10:45 pm

1 stop6h 25m

$205

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

vie. 11/7

5:59 pm-12:05 am

1 stop7h 06m

Pittsburgh

dom. 11/16

7:40 am-11:47 pm

1 stop15h 07m

$205

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

jue. 10/2

5:41 pm-12:08 am

1 stop6h 27m

Pittsburgh

lun. 10/6

7:05 am-4:25 pm

1 stop9h 20m

$205

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

vie. 10/3

5:41 pm-12:08 am

1 stop6h 27m

Pittsburgh

dom. 10/5

7:05 am-4:20 pm

1 stop9h 15m

$205

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

vie. 10/24

5:43 pm-12:32 am

1 stop6h 49m

Pittsburgh

dom. 10/26

6:00 am-4:33 pm

1 stop10h 33m

$205

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

vie. 10/31

5:43 pm-12:32 am

1 stop6h 49m

$103

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

dom. 10/5

5:45 am-6:05 pm

1 stop12h 20m

$103

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

vie. 10/31

7:45 am-6:32 pm

2 stops10h 47m

$103

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

jue. 10/9

5:43 pm-12:32 am

1 stop6h 49m

$103

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 11 results
1
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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 August 8, 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 agosto 14, 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 agosto 14, 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
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Spirit Airlines
6.3
Okay
8,046 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

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.

  • 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 55% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Juan Luis Munoz Marin Intl Airport to Pittsburgh one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $103. However, be on the lookout for offers from American Airlines and Frontier, as they are both options that can get you from San Juan Luis Munoz Marin Intl Airport to Pittsburgh for a low price.

  • 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

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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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$164Average$268FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$225Average$449FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$225Average$462FlexibilityNo cancel feeOn-time63%
DeltaCheapest$265Average$335FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$281Average$441FlexibilityNo cancel feeOn-time71%

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