$93+ Cheap flights from Pittsburgh (PIT) to Puerto Rico
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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SJU
Apr 12 — Apr 191
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Pittsburgh 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 Pittsburgh to Puerto Rico
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pittsburgh to Puerto RicoExplore the most affordable flight options available from Pittsburgh to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.
Explore the most affordable flight options available from Pittsburgh to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.
This Delta deal was found by Cheapflights users on 3/8. 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 5/125:30 am
PIT
- SJU
1 stop6h 31m
Delta
Thu 5/146:15 am
SJU
- PIT
1 stop11h 05m
Delta
Deal found 3/8![Delta logo]()
$216
This American Airlines deal was found by Cheapflights users on 3/8. 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 4/1410:55 am
PIT
- SJU
2 stops9h 56m
American Airlines
Wed 4/221:25 pm
SJU
- PIT
1 stop9h 56m
American Airlines
Deal found 3/8![American Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 3/10. 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 4/196:00 am
PIT
- SJU
1 stop9h 42m
United Airlines
Tue 4/211:00 am
SJU
- PIT
2 stops8h 34m
United Airlines
Deal found 3/10![United Airlines logo]()
$218
This Southwest deal was found by Cheapflights users on 3/8. 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.
Mon 5/1112:20 pm
PIT
- SJU
1 stop11h 05m
Southwest
Wed 5/135:35 am
SJU
- PIT
1 stop6h 25m
Southwest
Deal found 3/8![Southwest logo]()
$220
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/142:09 pm
PIT
- SJU
2 stops9h 41m
United Airlines
Tue 4/211:00 am
SJU
- PIT
2 stops8h 34m
United Airlines
Deal found 3/11![United Airlines logo]()
$230
This CheapOair deal was found by Cheapflights users on 3/13. 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 5/88:15 pm
PIT
- SJU
1 stop26h 28m
Frontier
Sun 5/173:03 am
SJU
- PIT
1 stop16h 17m
Frontier
Deal found 3/13![Frontier logo]()
$231
This American Airlines deal was found by Cheapflights users on 3/8. 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 4/187:57 pm
PIT
- SJU
1 stop14h 51m
American Airlines
Thu 4/2311:59 pm
SJU
- PIT
1 stop10h 45m
American Airlines
Deal found 3/8![American Airlines logo]()
$236
This United Airlines deal was found by Cheapflights users on 3/10. 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 5/36:00 am
PIT
- SJU
1 stop9h 42m
United Airlines
Sat 5/91:00 am
SJU
- PIT
2 stops8h 31m
United Airlines
Deal found 3/10![United Airlines logo]()
$238
This Delta deal was found by Cheapflights users on 3/8. 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.
Wed 9/97:00 am
PIT
- SJU
1 stop9h 35m
Delta
Sat 9/197:00 am
SJU
- PIT
1 stop9h 40m
Delta
Deal found 3/8![Delta logo]()
$242
This Orbitz deal was found by Cheapflights users on 3/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:53 pm
PIT
- SJU
1 stop9h 55m
Multiple Airlines
Thu 4/2312:57 pm
SJU
- PIT
1 stop11h 02m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$244
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/2110:49 am
PIT
- BQN
2 stops12h 20m
United Airlines
Tue 4/2812:15 am
BQN
- PIT
2 stops9h 19m
United Airlines
Deal found 3/11![United Airlines logo]()
$262
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/2710:30 am
PIT
- BQN
2 stops12h 39m
United Airlines
Wed 4/2912:15 am
BQN
- PIT
2 stops15h 06m
United Airlines
Deal found 3/9![United Airlines logo]()
$300
Best flights from Pittsburgh to Puerto RicoDiscover carefully curated flight deals from Pittsburgh to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 13, 2026.
Discover carefully curated flight deals from Pittsburgh to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 13, 2026.
This Delta deal was found by Cheapflights users on 3/8. 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.
Wed 9/97:00 am
PIT
- SJU
1 stop9h 35m
Delta
Sat 9/197:00 am
SJU
- PIT
1 stop9h 40m
Delta
Deal found 3/8![Delta logo]()
$242
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/2110:49 am
PIT
- BQN
2 stops12h 20m
United Airlines
Tue 4/2812:15 am
BQN
- PIT
2 stops9h 19m
United Airlines
Deal found 3/11![United Airlines logo]()
$262
This Southwest deal was found by Cheapflights users on 3/10. 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.
Fri 6/55:50 pm
PIT
- SJU
1 stop6h 25m
Southwest
Thu 6/115:15 pm
SJU
- PIT
1 stop6h 15m
Southwest
Deal found 3/10![Southwest logo]()
$361
This JetBlue deal was found by Cheapflights users on 3/7. 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 4/277:00 am
PIT
- BQN
1 stop6h 52m
JetBlue
Wed 4/292:25 pm
BQN
- PIT
1 stop8h 20m
JetBlue
Deal found 3/7![JetBlue logo]()
$427
This United Airlines deal was found by Cheapflights users on 3/11. 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 5/610:55 am
PIT
- SJU
1 stop9h 39m
United Airlines
Sat 5/91:00 am
SJU
- PIT
2 stops8h 31m
United Airlines
Deal found 3/11![United Airlines logo]()
$265
This Delta deal was found by Cheapflights users on 3/10. 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 5/511:55 am
PIT
- SJU
1 stop8h 29m
Delta
Tue 5/127:05 am
SJU
- PIT
1 stop10h 14m
Delta
Deal found 3/10![Delta logo]()
$328
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/277:20 am
PIT
- SJU
1 stop6h 25m
United Airlines
Thu 4/301:00 am
SJU
- PIT
2 stops8h 31m
United Airlines
Deal found 3/9![United Airlines logo]()
$308
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/2510:49 am
PIT
- BQN
2 stops12h 20m
United Airlines
Sat 5/212:15 am
BQN
- PIT
2 stops9h 16m
United Airlines
Deal found 3/8![United Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 3/8. 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 7/2310:54 am
PIT
- SJU
1 stop9h 40m
United Airlines
Wed 7/292:05 am
SJU
- PIT
1 stop9h 20m
United Airlines
Deal found 3/8![United Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/1810:49 am
PIT
- SJU
2 stops10h 35m
United Airlines
Wed 4/221:00 am
SJU
- PIT
2 stops8h 34m
United Airlines
Deal found 3/12![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 3/10. 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 4/2710:49 am
PIT
- BQN
2 stops12h 20m
United Airlines
Tue 4/2812:15 am
BQN
- PIT
2 stops12h 50m
United Airlines
Deal found 3/10![United Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 3/10. 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 6/210:54 am
PIT
- SJU
1 stop9h 40m
United Airlines
Mon 6/81:00 am
SJU
- PIT
2 stops8h 40m
United Airlines
Deal found 3/10![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/2510:49 am
PIT
- SJU
2 stops13h 01m
United Airlines
Sat 5/97:40 am
SJU
- PIT
1 stop9h 15m
United Airlines
Deal found 3/8![United Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 3/9. 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 3/2410:38 am
PIT
- BQN
2 stops12h 19m
United Airlines
Fri 3/2712:09 am
BQN
- PIT
2 stops9h 17m
United Airlines
Deal found 3/9![United Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 3/12. 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 6/268:36 am
PIT
- BQN
2 stops14h 33m
United Airlines
Fri 7/312:15 am
BQN
- PIT
2 stops9h 25m
United Airlines
Deal found 3/12![United Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/276:10 am
PIT
- CPX
2 stops10h 03m
United Airlines
Wed 4/2910:30 am
CPX
- PIT
2 stops10h 15m
United Airlines
Deal found 3/11![United Airlines logo]()
$1,558
This United Airlines deal was found by Cheapflights users on 3/11. 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 3/276:10 am
PIT
- CPX
2 stops10h 03m
United Airlines
Sun 4/510:30 am
CPX
- PIT
2 stops13h 14m
United Airlines
Deal found 3/11![United Airlines logo]()
$2,364
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/207:59 pm
PIT
- VQS
2 stops19h 54m
United Airlines
Wed 4/2210:12 am
VQS
- PIT
2 stops10h 33m
United Airlines
Deal found 3/8![United Airlines logo]()
$4,668
This United Airlines deal was found by Cheapflights users on 3/11. 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 3/277:57 pm
PIT
- VQS
2 stops19h 56m
United Airlines
Sat 4/411:44 am
VQS
- PIT
2 stops9h 01m
United Airlines
Deal found 3/11![United Airlines logo]()
$5,476
This United Airlines deal was found by Cheapflights users on 3/11. 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 3/277:57 pm
PIT
- VQS
2 stops19h 56m
United Airlines
Sun 4/511:44 am
VQS
- PIT
2 stops12h 00m
United Airlines
Deal found 3/11![United Airlines logo]()
$5,476
Last-minute flights from Pittsburgh to Puerto RicoDiscover last-minute flight deals from Pittsburgh to Puerto Rico. Data last updated March 13, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Puerto Rico. Data last updated March 13, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 3/8. 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.
Fri 4/107:40 pm
PIT
- SJU
1 stop6h 21m
Multiple Airlines
Wed 4/2212:57 pm
SJU
- PIT
1 stop11h 02m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$238
This American Airlines deal was found by Cheapflights users on 3/8. 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 4/1410:55 am
PIT
- SJU
2 stops9h 56m
American Airlines
Wed 4/221:25 pm
SJU
- PIT
1 stop9h 56m
American Airlines
Deal found 3/8![American Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/147:20 am
PIT
- SJU
1 stop6h 25m
United Airlines
Tue 4/211:00 am
SJU
- PIT
2 stops12h 05m
United Airlines
Deal found 3/11![United Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 3/8. 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 4/187:57 pm
PIT
- SJU
1 stop14h 51m
American Airlines
Thu 4/2311:59 pm
SJU
- PIT
1 stop10h 45m
American Airlines
Deal found 3/8![American Airlines logo]()
$236
This Orbitz deal was found by Cheapflights users on 3/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:53 pm
PIT
- SJU
1 stop9h 55m
Multiple Airlines
Thu 4/2312:57 pm
SJU
- PIT
1 stop11h 02m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$244
This Travelocity deal was found by Cheapflights users on 3/9. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:53 pm
PIT
- SJU
1 stop13h 08m
Multiple Airlines
Wed 4/2212:57 pm
SJU
- PIT
1 stop11h 02m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$252
This United Airlines deal was found by Cheapflights users on 3/10. 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 4/196:00 am
PIT
- SJU
1 stop9h 42m
United Airlines
Tue 4/211:00 am
SJU
- PIT
2 stops8h 34m
United Airlines
Deal found 3/10![United Airlines logo]()
$218
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/2110:49 am
PIT
- BQN
2 stops12h 20m
United Airlines
Tue 4/2812:15 am
BQN
- PIT
2 stops9h 19m
United Airlines
Deal found 3/11![United Airlines logo]()
$262
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/257:57 pm
PIT
- SJU
1 stop14h 51m
American Airlines
Sat 5/96:00 am
SJU
- PIT
1 stop10h 54m
American Airlines
Deal found 3/9![American Airlines logo]()
$260
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/2510:49 am
PIT
- BQN
2 stops12h 20m
United Airlines
Sat 5/212:15 am
BQN
- PIT
2 stops9h 16m
United Airlines
Deal found 3/8![United Airlines logo]()
$333
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/2710:30 am
PIT
- BQN
2 stops12h 39m
United Airlines
Wed 4/2912:15 am
BQN
- PIT
2 stops15h 06m
United Airlines
Deal found 3/9![United Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 3/11. 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 4/2710:49 am
PIT
- BQN
2 stops12h 20m
United Airlines
Mon 5/412:15 am
BQN
- PIT
1 stop8h 19m
United Airlines
Deal found 3/11![United Airlines logo]()
$310
One-way flights from Pittsburgh to Puerto RicoSearch for one-way flight options from Pittsburgh to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated March 13, 2026.
Search for one-way flight options from Pittsburgh to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated March 13, 2026.
This Super.com deal was found by Cheapflights users on 3/10. 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 3/246:00 am
PIT
- SJU
1 stop12h 55m
Spirit Airlines
Deal found 3/10![Spirit Airlines logo]()
$93
This American Airlines deal was found by Cheapflights users on 3/9. 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 5/1210:55 am
PIT
- SJU
1 stop11h 10m
American Airlines
Deal found 3/9![American Airlines logo]()
$100
This American Airlines deal was found by Cheapflights users on 3/8. 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 5/1310:55 am
PIT
- SJU
1 stop11h 10m
American Airlines
Deal found 3/8![American Airlines logo]()
$105
This Frontier deal was found by Cheapflights users on 3/13. 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.
Wed 5/208:15 pm
PIT
- SJU
1 stop11h 49m
Frontier
Deal found 3/13![Frontier logo]()
$106
This United Airlines deal was found by Cheapflights users on 3/10. 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 5/97:28 am
PIT
- SJU
2 stops13h 06m
United Airlines
Deal found 3/10![United Airlines logo]()
$109
This American Airlines deal was found by Cheapflights users on 3/8. 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 4/187:57 pm
PIT
- SJU
1 stop14h 51m
American Airlines
Deal found 3/8![American Airlines logo]()
$118
This American Airlines deal was found by Cheapflights users on 3/9. 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 3/2110:39 am
PIT
- SJU
1 stop13h 13m
American Airlines
Deal found 3/9![American Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 3/2410:45 am
PIT
- SJU
3 stops14h 34m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$129
This Priceline deal was found by Cheapflights users on 3/9. 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.
Sat 4/118:53 pm
PIT
- BQN
1 stop22h 49m
Frontier
Deal found 3/9![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 4/119:41 am
PIT
- BQN
2 stops16h 12m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$201
Find flight deals from Pittsburgh to Puerto Rico
Keep the following information in mind while searching for Pittsburgh to Puerto Rico flight deals. Data was last updated March 13, 2026.
Round-trip from | $216 (Delta) |
|---|---|
One-way from | $93 (Super.com) |
Popular in | December |
Cheapest in | October |
Average price | $405 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh 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 2,558,603 searches. Data last updated March 13, 2026.
Use the filters below to find and compare flights from Pittsburgh to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Wed 9/9
7:00 am-4:35 pm
1 stop9h 35m
San Juan Luis Munoz Marin Intl
Sat 9/19
7:00 am-4:40 pm
1 stop9h 40m
$242
PittsburghAguadilla
PIT - BQN
PITBQN
Pittsburgh
Tue 4/21
10:49 am-11:09 pm
2 stops12h 20m
Aguadilla Borinquen
Tue 4/28
12:15 am-9:34 am
2 stops9h 19m
$262
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Wed 5/6
10:55 am-8:34 pm
1 stop9h 39m
San Juan Luis Munoz Marin Intl
Sat 5/9
1:00 am-9:31 am
2 stops8h 31m
$265
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Mon 4/27
7:20 am-1:45 pm
1 stop6h 25m
San Juan Luis Munoz Marin Intl
Thu 4/30
1:00 am-9:31 am
2 stops8h 31m
$308
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Tue 5/5
11:55 am-8:24 pm
1 stop8h 29m
San Juan Luis Munoz Marin Intl
Tue 5/12
7:05 am-5:19 pm
1 stop10h 14m
$328
PittsburghAguadilla
PIT - BQN
PITBQN
Pittsburgh
Sat 4/25
10:49 am-11:09 pm
2 stops12h 20m
Aguadilla Borinquen
Sat 5/2
12:15 am-9:31 am
2 stops9h 16m
$333
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Thu 7/23
10:54 am-8:34 pm
1 stop9h 40m
San Juan Luis Munoz Marin Intl
Wed 7/29
2:05 am-11:25 am
1 stop9h 20m
$355
Quickest round-trip
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Fri 6/5
5:50 pm-12:15 am
1 stop6h 25m
San Juan Luis Munoz Marin Intl
Thu 6/11
5:15 pm-11:30 pm
1 stop6h 15m
$361
PittsburghSan Juan
PIT - SJU
PITSJU
Pittsburgh
Sat 4/18
10:49 am-9:24 pm
2 stops10h 35m
San Juan Luis Munoz Marin Intl
Wed 4/22
1:00 am-9:34 am
2 stops8h 34m
$369
PittsburghAguadilla
PIT - BQN
PITBQN
Pittsburgh
Mon 4/27
10:49 am-11:09 pm
2 stops12h 20m
Aguadilla Borinquen
Tue 4/28
12:15 am-1:05 pm
2 stops12h 50m
$372
Showing 1-10 of 31 resultsSorted by cheapest first
Best time to book a flight from Pittsburgh to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Pittsburgh with our price prediction graph.
PIT-SJU
PIT-BQN
PIT-CPX
PIT-VQS
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 Puerto Rico
PIT-PR0
PIT-SJU
PIT-BQN
PIT-CPX
PIT-VQS
What is the cheapest month to book a flight from Pittsburgh to Puerto Rico?
Currently, April is the cheapest month in which you can book a flight from Pittsburgh to Puerto Rico (average of $142). Flying from Pittsburgh to Puerto Rico in July is currently the most expensive (average of $255). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated March 13, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Pittsburgh to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Boarding
8.1
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh 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
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Pittsburgh 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 Pittsburgh to Puerto Rico by cabin class
Find flights from Pittsburgh to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Puerto Rico flights
Browse other Pittsburgh and Puerto Rico flight options. Last updated on March 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pittsburgh to Puerto Rico flights
Consider these flights traveling from Pittsburgh to Puerto Rico.
Top 7 airlines flying from Pittsburgh to Puerto Rico
Discover the top 7 airlines that operate flights from Pittsburgh 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 2,558,603 searches. Data last updated March 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$135 | Average$315 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$141 | Average$330 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$153 | Average$372 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$158 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$222 | Average$435 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$225 | Average$464 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$225 | Average$406 | FlexibilityNo cancel fee | On-time71% |