$109+ Cheap flights from Pittsburgh (PIT) to San Juan
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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SJU
Aug 3 — Aug 101
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh to San Juan with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Pittsburgh to San Juan
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Best
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Cheapest flights from Pittsburgh to San JuanExplore the most affordable flight options available from Pittsburgh to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 4, 2026.
Explore the most affordable flight options available from Pittsburgh to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:49 pm
PIT
- SJU
1 stop18h 11m
Multiple Airlines
Thu 8/136:26 am
SJU
- PIT
1 stop16h 20m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 6/30. 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 10/76:30 am
PIT
- SJU
2 stops9h 08m
American Airlines
Wed 10/1412:13 pm
SJU
- PIT
1 stop12h 18m
American Airlines
Deal found 6/30![American Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:49 pm
PIT
- SJU
1 stop18h 11m
Multiple Airlines
Thu 8/66:26 am
SJU
- PIT
1 stop12h 43m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:48 am
PIT
- SJU
1 stop12h 09m
American Airlines
Sat 7/117:00 am
SJU
- PIT
1 stop14h 00m
American Airlines
Deal found 7/1![American Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 am
PIT
- SJU
1 stop8h 00m
Multiple Airlines
Tue 8/118:37 pm
SJU
- PIT
1 stop15h 27m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:49 pm
PIT
- SJU
1 stop18h 11m
Multiple Airlines
Tue 8/115:22 pm
SJU
- PIT
2 stops24h 30m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:35 pm
PIT
- SJU
2 stops11h 06m
Multiple Airlines
Thu 8/136:26 am
SJU
- PIT
1 stop16h 20m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:49 pm
PIT
- SJU
1 stop18h 11m
Multiple Airlines
Thu 8/66:26 am
SJU
- PIT
1 stop12h 43m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:30 pm
PIT
- SJU
1 stop9h 26m
Delta
Sat 11/77:00 am
SJU
- PIT
1 stop7h 32m
Delta
Deal found 7/2![Delta logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 am
PIT
- SJU
1 stop8h 00m
Multiple Airlines
Tue 8/113:10 am
SJU
- PIT
1 stop8h 54m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:35 am
PIT
- SJU
1 stop6h 41m
Delta
Thu 8/137:30 am
SJU
- PIT
1 stop9h 45m
Delta
Deal found 7/2![Delta logo]()
$328
Best flights from Pittsburgh to San JuanDiscover carefully curated flight deals from Pittsburgh to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 4, 2026.
Discover carefully curated flight deals from Pittsburgh to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 4, 2026.
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:30 pm
PIT
- SJU
1 stop9h 26m
Delta
Sat 11/77:00 am
SJU
- PIT
1 stop7h 32m
Delta
Deal found 7/2![Delta logo]()
$323
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Sun 11/110:51 am
PIT
- SJU
1 stop9h 09m
United Airlines
Sat 11/78:05 am
SJU
- PIT
2 stops11h 29m
United Airlines
Deal found 6/30![United Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:30 pm
PIT
- SJU
1 stop9h 26m
Delta
Sat 11/77:00 am
SJU
- PIT
1 stop7h 32m
Delta
Deal found 7/1![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 10/296:00 am
PIT
- SJU
1 stop7h 40m
United Airlines
Sat 10/312:05 am
SJU
- PIT
2 stops12h 01m
United Airlines
Deal found 6/30![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:15 am
PIT
- SJU
1 stop9h 27m
United Airlines
Tue 9/11:00 am
SJU
- PIT
2 stops12h 15m
United Airlines
Deal found 7/1![United Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 6/30. 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.
Sun 11/12:30 pm
PIT
- SJU
1 stop9h 26m
Delta
Sun 11/87:00 am
SJU
- PIT
1 stop7h 32m
Delta
Deal found 6/30![Delta logo]()
$417
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:45 am
PIT
- SJU
2 stops13h 05m
United Airlines
Tue 9/81:25 pm
SJU
- PIT
2 stops10h 05m
United Airlines
Deal found 7/3![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 7/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:06 pm
PIT
- SJU
1 stop6h 18m
United Airlines
Mon 8/107:20 am
SJU
- PIT
1 stop6h 43m
United Airlines
Deal found 7/3![United Airlines logo]()
$454
Last-minute flights from Pittsburgh to San JuanDiscover last-minute flight deals from Pittsburgh to San Juan. Data last updated July 4, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to San Juan. Data last updated July 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:48 am
PIT
- SJU
1 stop12h 09m
American Airlines
Sat 7/117:00 am
SJU
- PIT
1 stop14h 00m
American Airlines
Deal found 7/1![American Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:49 pm
PIT
- SJU
1 stop18h 11m
Multiple Airlines
Thu 8/66:26 am
SJU
- PIT
1 stop12h 43m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:00 am
PIT
- SJU
1 stop8h 00m
Multiple Airlines
Mon 8/175:22 pm
SJU
- PIT
1 stop17h 59m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:49 pm
PIT
- SJU
1 stop18h 11m
Multiple Airlines
Thu 8/136:26 am
SJU
- PIT
1 stop16h 20m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:49 pm
PIT
- SJU
1 stop18h 11m
Multiple Airlines
Tue 8/115:22 pm
SJU
- PIT
2 stops24h 30m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:49 pm
PIT
- SJU
1 stop18h 11m
Multiple Airlines
Thu 8/66:26 am
SJU
- PIT
1 stop12h 43m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 am
PIT
- SJU
1 stop8h 00m
Multiple Airlines
Tue 8/118:37 pm
SJU
- PIT
1 stop15h 27m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 am
PIT
- SJU
1 stop8h 00m
Multiple Airlines
Tue 8/113:10 am
SJU
- PIT
1 stop8h 54m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 7/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:35 pm
PIT
- SJU
2 stops11h 06m
Multiple Airlines
Thu 8/136:26 am
SJU
- PIT
1 stop16h 20m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:35 am
PIT
- SJU
1 stop6h 41m
Delta
Thu 8/137:30 am
SJU
- PIT
1 stop9h 45m
Delta
Deal found 7/2![Delta logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/412:01 pm
PIT
- SJU
1 stop12h 40m
Multiple Airlines
Tue 8/115:22 pm
SJU
- PIT
2 stops24h 30m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$329
One-way flights from Pittsburgh to San JuanSearch for one-way flight options from Pittsburgh to San Juan. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
Search for one-way flight options from Pittsburgh to San Juan. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
This American Airlines deal was found by Cheapflights users on 6/30. 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 10/318:18 pm
PIT
- SJU
1 stop16h 46m
American Airlines
Deal found 6/30![American Airlines logo]()
$109
This American Airlines deal was found by Cheapflights users on 6/30. 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 9/176:00 am
PIT
- SJU
2 stops9h 40m
American Airlines
Deal found 6/30![American Airlines logo]()
$111
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Tue 10/203:15 pm
PIT
- SJU
2 stops20h 05m
American Airlines
Deal found 7/2![American Airlines logo]()
$144
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:10 pm
PIT
- SJU
1 stop11h 38m
Delta
Deal found 7/2![Delta logo]()
$147
This Delta deal was found by Cheapflights users on 6/29. 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.
Mon 8/107:22 am
PIT
- SJU
1 stop9h 11m
Delta
Deal found 6/29![Delta logo]()
$149
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 10/3110:51 am
PIT
- SJU
2 stops12h 45m
United Airlines
Deal found 6/30![United Airlines logo]()
$154
This Delta deal was found by Cheapflights users on 7/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:22 am
PIT
- SJU
1 stop9h 11m
Delta
Deal found 7/3![Delta logo]()
$156
This Cheapflightsfares deal was found by Cheapflights users on 7/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
PIT
- SJU
1 stop9h 59m
JetBlue
Deal found 7/3![JetBlue logo]()
$178
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:30 am
PIT
- SJU
1 stop6h 41m
Delta
Deal found 7/2![Delta logo]()
$181
This Frontier deal was found by Cheapflights users on 6/30. 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.
Mon 8/107:13 pm
PIT
- SJU
1 stop7h 02m
Frontier
Deal found 6/30![Frontier logo]()
$182
This Frontier deal was found by Cheapflights users on 6/30. 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.
Mon 8/37:13 pm
PIT
- SJU
1 stop7h 02m
Frontier
Deal found 6/30![Frontier logo]()
$187
Find flight deals from Pittsburgh to San Juan
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to San Juan (PR1). 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 July 4, 2026.
Round-trip from | $314 (Kiwi.com) |
|---|---|
One-way from | $109 (United Airlines) |
Popular in | June |
Cheapest in | October |
Average price | $446 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh to San Juan 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 July 4, 2026.
Use the filters below to find and compare flights from Pittsburgh to San Juan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Sun 11/1
2:30 pm-12:56 am
1 stop9h 26m
San Juan Luis Munoz Marin Intl
Sat 11/7
7:00 am-1:32 pm
1 stop7h 32m
$323
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Fri 10/30
2:30 pm-11:56 pm
1 stop9h 26m
San Juan Luis Munoz Marin Intl
Sat 11/7
7:00 am-1:32 pm
1 stop7h 32m
$334
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Sun 11/1
10:51 am-9:00 pm
1 stop9h 09m
San Juan Luis Munoz Marin Intl
Sat 11/7
8:05 am-6:34 pm
2 stops11h 29m
$348
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Thu 10/29
6:00 am-1:40 pm
1 stop7h 40m
San Juan Luis Munoz Marin Intl
Sat 10/31
2:05 am-1:06 pm
2 stops12h 01m
$348
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Mon 8/31
6:15 am-3:42 pm
1 stop9h 27m
San Juan Luis Munoz Marin Intl
Tue 9/1
1:00 am-1:15 pm
2 stops12h 15m
$405
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Sun 11/1
2:30 pm-12:56 am
1 stop9h 26m
San Juan Luis Munoz Marin Intl
Sun 11/8
7:00 am-1:32 pm
1 stop7h 32m
$417
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Tue 9/1
10:45 am-11:50 pm
2 stops13h 05m
San Juan Luis Munoz Marin Intl
Tue 9/8
1:25 pm-11:30 pm
2 stops10h 05m
$454
Quickest round-trip
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Tue 8/4
3:06 pm-9:24 pm
1 stop6h 18m
San Juan Luis Munoz Marin Intl
Mon 8/10
7:20 am-2:03 pm
1 stop6h 43m
$454
Cheapest one-way
Quickest one-way
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Mon 8/24
6:10 am-12:54 pm
1 stop6h 44m
$109
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Mon 11/2
2:30 pm-12:56 am
1 stop9h 26m
$109
Showing 1-10 of 16 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan from Pittsburgh with our price prediction graph.
PIT-PR1
PIT-SJU
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 Pittsburgh to San Juan
PIT-PR1
PIT-SJU
What is the cheapest month to book a flight from Pittsburgh to San Juan?
Currently, February is the cheapest month in which you can book a flight from Pittsburgh to San Juan (average of $111). Flying from Pittsburgh to San Juan in October is currently the most expensive (average of $205). 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.
How much does it cost to fly round-trip from Pittsburgh to San Juan?
How far ahead should I book a flight from Pittsburgh to San Juan?
Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pittsburgh to San Juan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing San Juan
Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated July 4, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Pittsburgh to San Juan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
7.9
Food
7.0
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Pittsburgh and San Juan flights
Browse other Pittsburgh and San Juan flight options. Last updated on July 4, 2026.
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Top 6 airlines flying from Pittsburgh to San Juan
Discover the top 6 airlines that operate flights from Pittsburgh to San Juan. 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 July 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$135 | Average$339 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$152 | Average$374 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$184 | Average$365 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$225 | Average$411 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$225 | Average$450 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$232 | Average$408 | FlexibilityNo cancel fee | On-time71% |