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$107+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PIT
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$225
(United Airlines)

One-way from

$107
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$307
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
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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. 9% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 27, 2025.

This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:25 amSJU - PIT
1 stop13h 08mAmerican Airlines
Sat 11/151:36 pmPIT - SJU
1 stop9h 16mAmerican Airlines
Deal found 10/25$240
This JetBlue deal was found by Cheapflights users on 10/26. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:34 pmSJU - PIT
1 stop9h 24mJetBlue
Sun 11/167:10 amPIT - SJU
1 stop6h 26mJetBlue
Deal found 10/26$247
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/71:46 pmSJU - PIT
1 stop6h 11mDelta
Sat 11/156:00 amPIT - SJU
1 stop10h 26mDelta
Deal found 10/25$253
This CheapOair deal was found by Cheapflights users on 10/26. 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.
Fri 11/73:34 pmSJU - PIT
1 stop9h 24mJetBlue
Sat 11/157:10 amPIT - SJU
1 stop27h 25mJetBlue
Deal found 10/26$254
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/104:52 pmSJU - PIT
1 stop7h 52mUnited Airlines
Fri 11/1411:00 amPIT - SJU
2 stops10h 22mUnited Airlines
Deal found 10/26$255
This Delta deal was found by Cheapflights users on 10/27. 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 11/76:43 pmSJU - PIT
1 stop6h 49mDelta
Sun 11/1611:43 amPIT - SJU
1 stop10h 30mDelta
Deal found 10/27$268
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/73:05 pmSJU - PIT
2 stops9h 03mAmerican Airlines
Sun 11/168:35 amPIT - SJU
1 stop11h 23mAmerican Airlines
Deal found 10/27$299
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 11/192:05 amSJU - PIT
1 stop8h 35mUnited Airlines
Mon 11/246:01 amPIT - SJU
1 stop7h 39mUnited Airlines
Deal found 10/25$315
This Frontier deal was found by Cheapflights users on 10/27. 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 11/62:11 amSJU - PIT
1 stop12h 42mFrontier
Sun 11/162:38 pmPIT - SJU
1 stop9h 03mFrontier
Deal found 10/27$316
This Delta deal was found by Cheapflights users on 10/26. 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 10/317:15 amSJU - PIT
1 stop10h 50mDelta
Sun 11/25:00 amPIT - SJU
1 stop10h 33mDelta
Deal found 10/26$322
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 11/205:09 pmSJU - PIT
1 stop17h 21mAmerican Airlines
Sun 11/301:36 pmPIT - SJU
1 stop13h 10mAmerican Airlines
Deal found 10/26$323
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:55 amSJU - PIT
2 stops20h 26mSpirit Airlines
Mon 11/249:14 amPIT - SJU
1 stop10h 13mSpirit Airlines
Deal found 10/25$327

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 October 27, 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 2/6

7:00 am-5:38 pm

1 stop11h 38m

Pittsburgh

Sun 2/8

10:07 am-8:57 pm

1 stop9h 50m

$225

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 1/22

6:30 am-10:43 pm

1 stop17h 13m

Pittsburgh

Mon 1/26

7:05 am-10:26 pm

1 stop14h 21m

$225

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 1/22

5:50 pm-11:28 pm

1 stop6h 38m

Pittsburgh

Mon 1/26

10:27 am-10:22 pm

2 stops10h 55m

$225

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 2/6

7:12 pm-11:09 am

1 stop16h 57m

Pittsburgh

Sun 2/8

1:25 pm-11:56 pm

2 stops9h 31m

$230

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 11/7

3:34 pm-11:58 pm

1 stop9h 24m

Pittsburgh

Sun 11/16

7:10 am-2:36 pm

1 stop6h 26m

$247

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 11/7

1:46 pm-6:57 pm

1 stop6h 11m

Pittsburgh

Sat 11/15

6:00 am-5:26 pm

1 stop10h 26m

$253

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Fri 11/7

8:20 am-5:26 pm

1 stop10h 06m

Pittsburgh

Sat 11/15

12:48 pm-11:52 pm

2 stops10h 04m

$253

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Tue 11/18

11:30 am-10:48 pm

1 stop12h 18m

$107

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Thu 2/5

2:15 pm-9:20 pm

1 stop8h 05m

$113

San JuanPittsburgh

SJU - PIT

SJUPIT

San Juan Luis Munoz Marin Intl

Wed 12/24

4:48 pm-10:36 pm

1 stop6h 48m

$113

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 17 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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 October 24, 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, July is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh (average of $151). Flying from San Juan Luis Munoz Marin Intl Airport to Pittsburgh in December is currently the most expensive (average of $296). 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 October 27, 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 October 27, 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
4,236 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

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
4,236 reviews
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

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
7.9
Good
7,996 reviews
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

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
8,997 reviews
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

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
11,033 reviews
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

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
Frontier
5.8
Fair
3,122 reviews
Southwest
8.0
Very good
4,236 reviews

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

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 6h 38m. Delta 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 Frontier is currently your cheapest option to Pittsburgh, with prices starting at $190. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, 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 47% 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, July is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Pittsburgh (average of $151). Flying from San Juan Luis Munoz Marin Intl Airport to Pittsburgh in December is currently the most expensive (average of $296). 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$190Average$358FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$225Average$419FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$225Average$461FlexibilityNo cancel feeOn-time63%
DeltaCheapest$225Average$340FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$274Average$393FlexibilityNo cancel feeOn-time71%

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