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$82+ 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PIT
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
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 February, 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 June 26, 2025.

Round-trip from

$168
(Frontier)

One-way from

$82
(SmartFares)

Popular in

January

Cheapest in

September

Average price

$432
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. 12% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 26, 2025.

This Frontier deal was found by Cheapflights users on 6/25. 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 8/296:25 amSJU - PIT
1 stop10h 02mFrontier
Mon 9/15:12 pmPIT - SJU
1 stop6h 42mFrontier
Deal found 6/25$168
This CheapOair deal was found by Cheapflights users on 6/26. 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 8/711:59 pmSJU - PIT
1 stop23h 30mSpirit Airlines
Mon 8/116:30 amPIT - SJU
1 stop16h 30mSpirit Airlines
Deal found 6/26$201
This CheapOair deal was found by Cheapflights users on 6/24. 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 9/41:11 amSJU - PIT
1 stop12h 15mMultiple Airlines
Mon 9/86:30 amPIT - SJU
1 stop9h 11mMultiple Airlines
Deal found 6/24$219
This Delta deal was found by Cheapflights users on 6/26. 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 9/52:20 pmSJU - PIT
1 stop9h 02mDelta
Mon 9/811:48 amPIT - SJU
1 stop12h 03mDelta
Deal found 6/26$225
This Southwest deal was found by Cheapflights users on 6/25. 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.
Wed 7/235:00 pmSJU - PIT
1 stop6h 15mSouthwest
Sun 7/276:25 amPIT - SJU
1 stop8h 00mSouthwest
Deal found 6/25$255
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 9/134:45 pmSJU - PIT
1 stop6h 18mAmerican Airlines
Tue 9/165:09 amPIT - SJU
2 stops9h 44mAmerican Airlines
Deal found 6/26$306
This United Airlines deal was found by Cheapflights users on 6/25. 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 9/121:25 pmSJU - PIT
2 stops9h 50mUnited Airlines
Tue 9/1610:59 amPIT - SJU
2 stops12h 58mUnited Airlines
Deal found 6/25$315
This JetBlue deal was found by Cheapflights users on 6/25. 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.
Tue 7/12:50 pmSJU - PIT
1 stop9h 01mJetBlue
Tue 8/510:00 amPIT - SJU
1 stop7h 42mJetBlue
Deal found 6/25$399

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 June 26, 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 8/29

6:25 am-4:27 pm

1 stop10h 02m

Pittsburgh

Mon 9/1

5:12 pm-11:54 pm

1 stop6h 42m

$168

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 8/7

11:59 pm-11:29 pm

1 stop23h 30m

Pittsburgh

Mon 8/11

6:30 am-11:00 pm

1 stop16h 30m

$201

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 9/4

1:11 am-1:26 pm

1 stop12h 15m

Pittsburgh

Mon 9/8

6:30 am-3:41 pm

1 stop9h 11m

$219

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 9/5

2:20 pm-11:22 pm

1 stop9h 02m

Pittsburgh

Mon 9/8

11:48 am-11:51 pm

1 stop12h 03m

$225

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Wed 7/23

5:00 pm-11:15 pm

1 stop6h 15m

Pittsburgh

Sun 7/27

6:25 am-2:25 pm

1 stop8h 00m

$255

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Sat 9/13

4:45 pm-11:03 pm

1 stop6h 18m

Pittsburgh

Tue 9/16

5:09 am-2:53 pm

2 stops9h 44m

$306

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 9/12

3:56 pm-11:44 pm

1 stop7h 48m

Pittsburgh

Tue 9/16

10:59 am-11:57 pm

2 stops12h 58m

$315

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 8/22

6:25 am-4:27 pm

1 stop10h 02m

$82

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 9/18

2:28 pm-11:09 pm

1 stop8h 41m

$113

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 10/9

3:55 pm-11:46 pm

1 stop7h 51m

$115

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 13 results
1
2

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 June 20, 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 June 26, 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.

What is the cheapest day to fly from San Juan Luis Munoz Marin Intl Airport to Pittsburgh?

Use this chart to determine the cheapest time to fly round-trip from Luis Munoz Marin Intl to Pittsburgh. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Juan Luis Munoz Marin Intl Airport to Pittsburgh flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 June 26, 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
4,276 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,276 reviews
Southwest
8.0
Very good
4,276 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,964 reviews
Southwest
8.0
Very good
4,276 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,838 reviews
Southwest
8.0
Very good
4,276 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,276 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Spirit Airlines
6.3
Okay
8,089 reviews
Southwest
8.0
Very good
4,276 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Entertainment

7.6

Food

7.0

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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 Frontier is currently your cheapest option to Pittsburgh, with prices starting at $168. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and Delta, with the lowest prices starting at $201 and $225, respectively. You may be able to fly from San Juan Luis Munoz Marin Intl Airport to Pittsburgh for 53% 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 Frontier, with whom users have recently found tickets for as low as $82. However, be on the lookout for offers from Delta and American 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, 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 San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Mars
Steubenville
Monroeville
Washington
Belle Vernon

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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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$164Average$250FlexibilityNo cancel feeOn-time65%
DeltaCheapest$205Average$333FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$225Average$437FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$282Average$455FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$285Average$463FlexibilityNo cancel feeOn-time63%

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