$68+ Cheap flights from Pennsylvania to Puerto Rico
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SJU
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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Find cheap flights from Pennsylvania to Puerto Rico 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Pennsylvania to Puerto Rico
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Cheapest flights from Pennsylvania to Puerto RicoExplore the most affordable flight options available from Pennsylvania to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Pennsylvania to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:07 pm -
Nonstop3h 57m
Thu 11/193:36 am -
Nonstop4h 08m
Deal found 11/2![Frontier logo]()
$145
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:07 pm -
Nonstop3h 57m
Fri 11/207:31 am -
1 stop18h 35m
Deal found 10/29![Frontier logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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 11/42:45 pm -
1 stop18h 30m
Fri 11/1312:59 am -
Nonstop4h 12m
Deal found 10/31![Frontier logo]()
$147
This Priceline deal was found by Cheapflights users on 10/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:45 pm -
1 stop15h 30m
Fri 12/112:49 am -
Nonstop4h 21m
Deal found 10/29![Frontier logo]()
$148
This Super.com deal was found by Cheapflights users on 10/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:45 pm -
1 stop15h 30m
Tue 11/1012:59 am -
Nonstop4h 12m
Deal found 10/29![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:38 pm -
1 stop7h 29m
Fri 12/119:52 pm -
Nonstop4h 11m
Deal found 10/29![Frontier logo]()
$150
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:00 am -
1 stop16h 59m
Thu 11/122:51 pm -
Nonstop4h 11m
Deal found 10/29![Frontier logo]()
$151
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:07 pm -
Nonstop3h 57m
Mon 11/166:15 am -
Nonstop4h 10m
Deal found 11/2![Frontier logo]()
$152
This eDestinos deal was found by Cheapflights users on 11/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:36 pm -
1 stop11h 23m
Wed 11/47:25 pm -
1 stop17h 05m
Deal found 11/1![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:38 pm -
1 stop7h 29m
Mon 12/142:49 am -
Nonstop4h 21m
Deal found 10/29![Frontier logo]()
$154
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:45 pm -
1 stop15h 30m
Tue 11/312:59 am -
Nonstop4h 12m
Deal found 10/29![Frontier logo]()
$155
This JetBlue deal was found by Cheapflights users on 11/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:35 pm -
1 stop8h 46m
Thu 11/127:00 am -
1 stop8h 45m
Deal found 11/2![JetBlue logo]()
$156
Best flights from Pennsylvania to Puerto RicoDiscover carefully curated flight deals from Pennsylvania to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Pennsylvania to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Sun 1/179:55 am -
2 stops13h 41m
Wed 1/202:05 am -
2 stops13h 14m
Deal found 11/1![United Airlines logo]()
$216
This JetBlue deal was found by Cheapflights users on 10/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:20 pm -
1 stop7h 39m
Wed 12/97:45 am -
Nonstop4h 00m
Deal found 10/30![JetBlue logo]()
$217
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 11/95:15 am -
1 stop11h 28m
Fri 11/136:55 pm -
1 stop6h 59m
Deal found 11/1![Delta logo]()
$236
This CheapOair deal was found by Cheapflights users on 10/28. 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.
Tue 11/106:27 pm -
1 stop7h 19m
Wed 12/24:07 pm -
1 stop26h 21m
Deal found 10/28![Frontier logo]()
$319
This Southwest deal was found by Cheapflights users on 11/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/104:05 pm -
1 stop6h 25m
Mon 1/1810:05 pm -
1 stop12h 40m
Deal found 11/1![Southwest logo]()
$356
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 11/910:45 am -
2 stops9h 53m
Sat 11/148:30 am -
1 stop10h 23m
Deal found 10/28![American Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 12/910:53 am -
2 stops12h 43m
Sat 12/122:05 am -
2 stops12h 50m
Deal found 10/30![United Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/79:52 am -
1 stop15h 07m
Sun 1/105:45 am -
1 stop28h 18m
Deal found 10/29![Multiple Airlines logo]()
$576
This JetBlue deal was found by Cheapflights users on 10/31. 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.
Sat 11/1411:37 am -
Nonstop3h 52m
Tue 11/177:47 am -
Nonstop4h 00m
Deal found 10/31![JetBlue logo]()
$297
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/159:45 am -
2 stops13h 51m
Wed 12/167:40 am -
2 stops12h 19m
Deal found 10/29![United Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 10/31. 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 1/2912:59 pm -
1 stop6h 57m
Sun 2/76:30 am -
1 stop11h 53m
Deal found 10/31![Delta logo]()
$316
This United Airlines deal was found by Cheapflights users on 10/30. 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 1/149:55 am -
2 stops13h 02m
Tue 2/161:09 am -
2 stops9h 40m
Deal found 10/30![United Airlines logo]()
$279
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Mon 11/96:27 pm -
1 stop14h 48m
Sat 11/147:23 am -
1 stop11h 09m
Deal found 10/28![Frontier logo]()
$342
This Delta deal was found by Cheapflights users on 11/2. 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 1/2812:59 pm -
1 stop6h 57m
Wed 2/31:59 pm -
1 stop9h 40m
Deal found 11/2![Delta logo]()
$316
This JetBlue deal was found by Cheapflights users on 10/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/147:00 am -
Nonstop4h 00m
Fri 1/226:01 am -
1 stop9h 42m
Deal found 10/30![JetBlue logo]()
$356
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Sun 12/68:40 am -
2 stops17h 12m
Thu 12/103:47 am -
2 stops18h 20m
Deal found 10/28![Frontier logo]()
$359
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/239:55 am -
2 stops13h 02m
Fri 1/291:09 am -
2 stops14h 10m
Deal found 10/29![United Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 10/31. 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.
Thu 12/103:45 pm -
2 stops8h 05m
Mon 12/1412:30 pm -
2 stops9h 35m
Deal found 10/31![Southwest logo]()
$418
This Delta deal was found by Cheapflights users on 11/2. 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 1/145:15 pm -
1 stop6h 43m
Thu 1/216:35 pm -
1 stop7h 10m
Deal found 11/2![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/910:54 am -
2 stops10h 28m
Wed 12/22:05 am -
2 stops16h 52m
Deal found 10/31![United Airlines logo]()
$315
This CheapOair deal was found by Cheapflights users on 10/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:01 am -
1 stop8h 33m
Mon 11/303:29 pm -
1 stop19h 26m
Deal found 10/30![Frontier logo]()
$387
This American Airlines deal was found by Cheapflights users on 11/1. 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.
Thu 12/33:07 pm -
2 stops17h 29m
Sun 12/66:00 am -
2 stops9h 42m
Deal found 11/1![American Airlines logo]()
$471
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/33:45 pm -
2 stops8h 05m
Mon 12/710:45 am -
2 stops9h 05m
Deal found 10/30![Southwest logo]()
$453
This Delta deal was found by Cheapflights users on 11/1. 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 1/2912:59 pm -
1 stop6h 57m
Mon 2/84:10 pm -
1 stop7h 29m
Deal found 11/1![Delta logo]()
$375
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/810:45 am -
2 stops10h 37m
Fri 12/115:50 pm -
1 stop6h 40m
Deal found 10/29![United Airlines logo]()
$320
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Mon 11/235:01 am -
1 stop8h 33m
Fri 11/273:29 pm -
1 stop8h 32m
Deal found 10/28![Frontier logo]()
$399
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Thu 1/284:51 pm -
1 stop6h 45m
Thu 2/118:05 am -
1 stop7h 09m
Deal found 11/1![United Airlines logo]()
$320
This Southwest deal was found by Cheapflights users on 10/31. 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.
Sun 11/85:30 am -
2 stops11h 20m
Mon 11/1612:30 pm -
2 stops10h 40m
Deal found 10/31![Southwest logo]()
$501
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/214:41 pm -
1 stop17h 18m
Thu 12/2412:02 pm -
1 stop14h 03m
Deal found 11/2![Frontier logo]()
$416
This JetBlue deal was found by Cheapflights users on 10/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:20 pm -
1 stop16h 05m
Mon 12/1411:15 am -
1 stop11h 08m
Deal found 10/29![JetBlue logo]()
$515
Last-minute flights from Pennsylvania to Puerto RicoDiscover last-minute flight deals from Pennsylvania to Puerto Rico. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Puerto Rico. Data last updated November 2, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:00 am -
Nonstop3h 55m
Wed 11/47:15 am -
Nonstop4h 07m
Deal found 10/29![Frontier logo]()
$154
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:45 pm -
1 stop15h 30m
Thu 11/56:15 am -
Nonstop4h 10m
Deal found 10/29![Frontier logo]()
$155
This eDestinos deal was found by Cheapflights users on 11/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:45 pm -
1 stop15h 30m
Thu 11/57:00 am -
1 stop17h 35m
Deal found 11/1![Frontier logo]()
$153
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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 11/42:45 pm -
1 stop18h 30m
Fri 11/1312:59 am -
Nonstop4h 12m
Deal found 10/31![Frontier logo]()
$147
This Super.com deal was found by Cheapflights users on 10/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:45 pm -
1 stop15h 30m
Tue 11/1012:59 am -
Nonstop4h 12m
Deal found 10/29![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/97:07 pm -
Nonstop3h 57m
Mon 11/1612:59 am -
Nonstop4h 12m
Deal found 11/2![Frontier logo]()
$150
This JetBlue deal was found by Cheapflights users on 11/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:35 pm -
1 stop8h 46m
Thu 11/127:00 am -
1 stop8h 45m
Deal found 11/2![JetBlue logo]()
$156
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:07 pm -
Nonstop3h 57m
Thu 11/193:36 am -
Nonstop4h 08m
Deal found 11/2![Frontier logo]()
$145
This CheapOair deal was found by Cheapflights users on 11/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:07 pm -
Nonstop3h 57m
Mon 11/166:15 am -
Nonstop4h 10m
Deal found 11/2![Frontier logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:07 pm -
Nonstop3h 57m
Fri 11/207:31 am -
1 stop18h 35m
Deal found 10/29![Frontier logo]()
$146
This Priceline deal was found by Cheapflights users on 10/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:45 pm -
1 stop15h 30m
Fri 12/112:49 am -
Nonstop4h 21m
Deal found 10/29![Frontier logo]()
$148
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Sun 12/69:56 pm -
1 stop27h 56m
Thu 12/103:47 am -
1 stop22h 05m
Deal found 10/28![Frontier logo]()
$249
One-way flights from Pennsylvania to Puerto RicoSearch for one-way flight options from Pennsylvania to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Pennsylvania to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This eDestinos deal was found by Cheapflights users on 10/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:07 pm -
Nonstop3h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$68
This Frontier deal was found by Cheapflights users on 10/28. 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.
Sat 12/58:33 pm -
Nonstop3h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$69
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:07 pm -
Nonstop3h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:00 am -
Nonstop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:27 am -
Nonstop3h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$73
This Super.com deal was found by Cheapflights users on 10/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:15 am -
1 stop7h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$76
This eDestinos deal was found by Cheapflights users on 11/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am -
Nonstop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:07 pm -
Nonstop3h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$79
This Super.com deal was found by Cheapflights users on 11/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
Nonstop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$81
This eDestinos deal was found by Cheapflights users on 10/29. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:35 am -
1 stop9h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$82
This Priceline deal was found by Cheapflights users on 11/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 am -
Nonstop3h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$83
This Super.com deal was found by Cheapflights users on 11/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:28 pm -
1 stop15h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$129
Find flight deals from Pennsylvania to Puerto Rico
Keep the following information in mind while searching for Pennsylvania to Puerto Rico flight deals. Data was last updated November 2, 2026.
Round-trip from | $145 (Cheapflightsfares) |
|---|---|
One-way from | $68 (eDestinos) |
Popular in | December |
Cheapest in | October |
Average price | $319 |
Good round-trip deal | $208 or less |
Good one-way deal | $104 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to Puerto Rico 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 7,457,451 searches. Data last updated November 2, 2026.
Use the filters below to find and compare flights from Pennsylvania to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PhiladelphiaSan Juan
PHL Philadelphia - SJU San Juan Luis Munoz Marin Intl
PHLSJU
Philadelphia
Fri 11/27
9:18 pm-2:06 am
Nonstop3h 48m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$92
PhiladelphiaSan Juan
PHL Philadelphia - SJU San Juan Luis Munoz Marin Intl
PHLSJU
Philadelphia
Thu 11/12
5:15 am-6:21 pm
1 stop12h 06m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$95
PhiladelphiaSan Juan
PHL Philadelphia - SJU San Juan Luis Munoz Marin Intl
PHLSJU
Philadelphia
Tue 12/15
1:55 pm-9:55 pm
1 stop7h 00m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$108
PhiladelphiaSan Juan
PHL Philadelphia - SJU San Juan Luis Munoz Marin Intl
PHLSJU
Philadelphia
Fri 11/13
5:20 pm-1:00 am
1 stop6h 40m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$108
PhiladelphiaSan Juan
PHL Philadelphia - SJU San Juan Luis Munoz Marin Intl
PHLSJU
Philadelphia
Sat 12/5
11:30 am-10:55 pm
2 stops10h 25m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$108
PhiladelphiaSan Juan
PHL Philadelphia - SJU San Juan Luis Munoz Marin Intl
PHLSJU
Philadelphia
Mon 11/16
10:54 am-10:22 pm
2 stops10h 28m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$114
PhiladelphiaAguadilla
PHL Philadelphia - BQN Aguadilla Borinquen
PHLBQN
Philadelphia
Tue 11/10
5:45 pm-11:17 am
1 stop16h 32m
Aguadilla Borinquen
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$134
PhiladelphiaSan Juan
PHL Philadelphia - SJU San Juan Luis Munoz Marin Intl
PHLSJU
Philadelphia
Thu 11/19
6:00 am-2:29 pm
1 stop7h 29m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$155
AllentownSan Juan
ABE Allentown-Bethlehem - SJU San Juan Luis Munoz Marin Intl
ABESJU
Allentown-Bethlehem
Wed 1/20
12:59 pm-11:58 pm
1 stop9h 59m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$158
HarrisburgSan Juan
MDT Harrisburg - SJU San Juan Luis Munoz Marin Intl
MDTSJU
Harrisburg
Mon 1/11
11:24 am-9:11 pm
1 stop8h 47m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$158
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Pennsylvania with our price prediction graph.
PHL-SJU
PHL-BQN
PIT-SJU
ABE-SJU
MDT-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 Pennsylvania to Puerto Rico
USPA-PR0
PHL-SJU
PHL-BQN
PIT-SJU
ABE-SJU
What is the cheapest month to book a flight from Pennsylvania to Puerto Rico?
Currently, October is the cheapest month in which you can book a flight from Pennsylvania to Puerto Rico (average of $246). Flying from Pennsylvania to Puerto Rico in December is currently the most expensive (average of $423). 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 PA to PR?
Find hourly flight availability from Pennsylvania to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 24% on flights from Pennsylvania to Puerto Rico by exploring options for tickets at noon.
Weekly flight availability from Pennsylvania to Puerto Rico
Explore weekly flight availability from Pennsylvania to Puerto Rico. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 2, 2026.
The most flights from USPA to PR0 are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
How far ahead should I book a flight from Pennsylvania to Puerto Rico?
The best time to book flights from Pennsylvania to Puerto Rico is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Pennsylvania to Puerto Rico?
Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Puerto Rico. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their Pennsylvania to Puerto Rico flight should consider departing on Friday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
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Return Flight Options
Top destinations
Alternative routes for Pennsylvania to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to Puerto Rico by cabin class
Find flights from Pennsylvania to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Puerto Rico flights
Browse other Pennsylvania and Puerto Rico flight options. Last updated on November 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Puerto Rico
Find the right flight back to Pennsylvania after your stay in Puerto Rico
Pennsylvania to Puerto Rico flights
Consider these flights traveling from Pennsylvania to Puerto Rico.
Top 6 airlines flying from Pennsylvania to Puerto Rico
Discover the top 6 airlines that operate flights from Pennsylvania to Puerto Rico. 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 7,457,451 searches. Data last updated November 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$83 | Average$332 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$156 | Average$488 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$209 | Average$430 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$218 | Average$445 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$221 | Average$560 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$275 | Average$481 | FlexibilityNo cancel fee | On-time63% |