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$79+ 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PIT
Feb 3 — Feb 101
Tue 2/3
Tue 2/10
1 adult, Economy
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Cheap 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 January 4, 2026.

This FlightHub deal was found by Cheapflights users on 1/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/234:40 pmSJU - PIT
1 stop8h 04mSpirit Airlines
Mon 1/2610:45 amPIT - SJU
1 stop11h 48mSpirit Airlines
Deal found 1/3$199
This United Airlines deal was found by Cheapflights users on 1/2. 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.
Fri 1/238:35 amSJU - PIT
2 stops11h 26mUnited Airlines
Mon 1/266:00 amPIT - SJU
1 stop7h 40mUnited Airlines
Deal found 1/2$212
This Delta deal was found by Cheapflights users on 1/4. 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 2/67:30 amSJU - PIT
1 stop9h 28mDelta
Sun 2/87:19 amPIT - SJU
1 stop6h 12mDelta
Deal found 1/4$216
This American Airlines deal was found by Cheapflights users on 1/2. 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 2/61:58 pmSJU - PIT
2 stops10h 12mAmerican Airlines
Sun 2/86:00 amPIT - SJU
1 stop9h 30mAmerican Airlines
Deal found 1/2$217
This American Airlines deal was found by Cheapflights users on 1/3. 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 2/67:00 amSJU - PIT
1 stop11h 12mAmerican Airlines
Mon 2/97:45 amPIT - SJU
2 stops8h 18mAmerican Airlines
Deal found 1/3$218
This American Airlines deal was found by Cheapflights users on 1/2. 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 1/158:20 amSJU - PIT
2 stops9h 52mAmerican Airlines
Mon 1/1911:24 amPIT - SJU
1 stop10h 02mAmerican Airlines
Deal found 1/2$232
This American Airlines deal was found by Cheapflights users on 1/2. 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.
Wed 8/196:00 amSJU - PIT
1 stop17h 05mAmerican Airlines
Wed 8/2612:44 pmPIT - SJU
2 stops10h 12mAmerican Airlines
Deal found 1/2$238
This American Airlines deal was found by Cheapflights users on 1/2. 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 1/158:20 amSJU - PIT
2 stops9h 52mAmerican Airlines
Sun 1/187:36 amPIT - SJU
1 stop8h 27mAmerican Airlines
Deal found 1/2$243
This Cheapflightsfares deal was found by Cheapflights users on 1/1. 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.
Wed 2/44:40 pmSJU - PIT
1 stop8h 04mSpirit Airlines
Fri 2/65:32 amPIT - SJU
1 stop17h 01mSpirit Airlines
Deal found 1/1$247

Find 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 January 4, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$199
(FlightHub)

One-way from

$79
(Priceline)

Popular in

December

Cheapest in

September

Average price

$274
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Pittsburgh flight deals.
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Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Pittsburgh flights.
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From San Juan Luis Munoz Marin Intl to Pittsburgh
Search Deals
One-way flight from San Juan Luis Munoz Marin Intl to Pittsburgh
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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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 January 4, 2026.
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 1/23

6:30 am-1:21 pm

1 stop7h 51m

Pittsburgh

Fri 1/30

10:23 am-11:56 pm

1 stop12h 33m

$212

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 1/23

8:35 am-4:44 pm

1 stop9h 09m

Pittsburgh

Sun 1/25

10:49 am-9:00 pm

1 stop9h 11m

$212

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 2/6

2:20 pm-11:55 pm

1 stop10h 35m

Pittsburgh

Wed 2/11

7:00 am-8:02 pm

1 stop12h 02m

$212

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 1/15

6:30 am-1:21 pm

1 stop7h 51m

Pittsburgh

Wed 1/21

7:41 am-4:30 pm

1 stop7h 49m

$212

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 1/15

8:20 am-4:26 pm

2 stops9h 06m

Pittsburgh

Mon 1/19

9:30 am-5:03 pm

1 stop6h 33m

$212

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 2/6

7:00 am-5:38 pm

1 stop11h 38m

Pittsburgh

Sun 2/8

7:19 am-2:31 pm

1 stop6h 12m

$216

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 1/15

3:20 pm-11:42 pm

1 stop9h 22m

Pittsburgh

Sun 1/18

10:54 am-8:58 pm

1 stop9h 04m

$216

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 2/6

2:28 pm-11:10 pm

2 stops9h 42m

Pittsburgh

Sun 2/8

1:25 pm-11:56 pm

2 stops9h 31m

$217

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Sat 2/14

7:54 pm-9:41 am

1 stop14h 47m

$91

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Tue 1/13

2:31 pm-11:10 pm

2 stops9h 39m

$106

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

Showing 1-10 of 14 results
1
2

Compare providers for flights from Luis Munoz Marin Intl to Pittsburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to Pittsburgh in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Pittsburgh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Pittsburgh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Pittsburgh flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 January 2, 2026.

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, April is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh (average of $154). Flying from San Juan Luis Munoz Marin Intl Airport to Pittsburgh in December is currently the most expensive (average of $290). 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.

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 January 4, 2026.
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
4,248 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,017 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,138 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,079 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
JetBlue
7.2
Good
2,900 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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 6 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 51m. American Airlines provides one of the quickest options available for as low as $212. San Juan Luis Munoz Marin Intl Airport and Pittsburgh are separated by a distance of 1742 mi.

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

    Flying on JetBlue is currently your cheapest option to Pittsburgh, with prices starting at $128. Additional round-trip tickets that might be worth considering are offered by Frontier and Delta, with the lowest prices starting at $152 and $205, respectively. You may be able to fly from San Juan Luis Munoz Marin Intl Airport to Pittsburgh for 62% 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 JetBlue, with whom users have recently found tickets for as low as $98. However, be on the lookout for offers from United Airlines and Spirit Airlines, 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, April is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh (average of $154). Flying from San Juan Luis Munoz Marin Intl Airport to Pittsburgh in December is currently the most expensive (average of $290). 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?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
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Washington
Monroeville
Wexford
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Top 6 airlines flying from Luis Munoz Marin Intl to Pittsburgh

Discover the top 6 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 January 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$190Average$358FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$225Average$395FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$225Average$418FlexibilityNo cancel feeOn-time63%
DeltaCheapest$225Average$339FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$274Average$410FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$288Average$360FlexibilityNo cancel feeOn-time62%

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