$78+ Cheap flights from the United States 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
Jun 19 — Jun 261
Round-trip
1 adult, Economy
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Find cheap flights from USA to San Juan with Cheapflights
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Cheapest flights from USA to San JuanExplore the most affordable flight options available from USA to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
Explore the most affordable flight options available from USA to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.
This deal was found by Cheapflights users on 5/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:23 am
BWI
- SJU
1 stop7h 14m
Frontier
Sat 10/33:00 am
SJU
- BWI
1 stop6h 28m
Frontier
Deal found 5/15![Frontier logo]()
$182
This Orbitz deal was found by Cheapflights users on 5/18. 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.
Tue 6/912:42 pm
FLL
- SJU
1 stop15h 15m
Frontier
Sat 6/136:00 am
SJU
- FLL
Nonstop2h 58m
Frontier
Deal found 5/18![Frontier logo]()
$192
This Super.com deal was found by Cheapflights users on 5/15. 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.
Wed 8/511:13 pm
MCO
- SJU
Nonstop2h 58m
Frontier
Tue 8/116:31 pm
SJU
- MCO
Nonstop3h 12m
Frontier
Deal found 5/15![Frontier logo]()
$200
This deal was found by Cheapflights users on 5/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:37 am
PHL
- SJU
1 stop7h 00m
Frontier
Sun 11/17:15 am
SJU
- PHL
Nonstop4h 03m
Frontier
Deal found 5/16![Frontier logo]()
$203
This Super.com deal was found by Cheapflights users on 5/15. 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 8/141:17 pm
FLL
- SJU
Nonstop2h 48m
Frontier
Mon 8/246:00 am
SJU
- FLL
Nonstop2h 58m
Frontier
Deal found 5/15![Frontier logo]()
$204
This Super.com deal was found by Cheapflights users on 5/15. 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 6/166:15 am
MCO
- SJU
1 stop21h 42m
Frontier
Wed 6/248:50 am
SJU
- MCO
1 stop13h 05m
Frontier
Deal found 5/15![Frontier logo]()
$206
This Super.com deal was found by Cheapflights users on 5/18. 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 8/281:07 pm
FLL
- SJU
Nonstop2h 51m
Frontier
Tue 9/16:00 am
SJU
- FLL
Nonstop2h 58m
Frontier
Deal found 5/18![Frontier logo]()
$206
This Super.com deal was found by Cheapflights users on 5/15. 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 7/49:38 am
MCO
- SJU
1 stop7h 55m
Frontier
Wed 7/85:15 pm
SJU
- MCO
1 stop13h 29m
Frontier
Deal found 5/15![Frontier logo]()
$208
This Frontier deal was found by Cheapflights users on 5/18. 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.
Tue 9/81:07 pm
FLL
- SJU
Nonstop2h 51m
Frontier
Tue 9/81:59 am
SJU
- FLL
1 stop8h 50m
Frontier
Deal found 5/18![Frontier logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 8/201:07 pm
FLL
- SJU
Nonstop2h 51m
Frontier
Sun 8/236:00 am
SJU
- FLL
Nonstop2h 58m
Frontier
Deal found 5/20![Frontier logo]()
$210
This Frontier deal was found by Cheapflights users on 5/17. 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.
Tue 8/254:51 pm
MCO
- SJU
1 stop7h 53m
Frontier
Wed 8/266:25 am
SJU
- MCO
1 stop9h 13m
Frontier
Deal found 5/17![Frontier logo]()
$211
This Super.com deal was found by Cheapflights users on 5/17. 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 8/71:17 pm
FLL
- SJU
Nonstop2h 48m
Frontier
Wed 8/126:00 am
SJU
- FLL
Nonstop2h 48m
Frontier
Deal found 5/17![Frontier logo]()
$211
Best flights from USA to San JuanDiscover carefully curated flight deals from USA to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
Discover carefully curated flight deals from USA to San Juan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 20, 2026.
This Delta deal was found by Cheapflights users on 5/16. 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 8/179:52 am
ORD
- SJU
1 stop11h 37m
Delta
Tue 8/2512:56 pm
SJU
- ORD
1 stop8h 50m
Delta
Deal found 5/16![Delta logo]()
$266
This JetBlue deal was found by Cheapflights users on 5/17. 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 6/19:05 am
JFK
- SJU
Nonstop4h 11m
JetBlue
Wed 6/108:06 pm
SJU
- JFK
Nonstop3h 59m
JetBlue
Deal found 5/17![JetBlue logo]()
$276
This Southwest deal was found by Cheapflights users on 5/17. 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 8/149:50 am
FLL
- SJU
1 stop13h 00m
Southwest
Sat 8/225:55 am
SJU
- FLL
2 stops11h 10m
Southwest
Deal found 5/17![Southwest logo]()
$300
This United Airlines deal was found by Cheapflights users on 5/15. 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 5/305:24 pm
IAD
- SJU
Nonstop4h 00m
United Airlines
Fri 6/51:00 am
SJU
- IAD
1 stop6h 22m
United Airlines
Deal found 5/15![United Airlines logo]()
$381
This JetBlue deal was found by Cheapflights users on 5/18. 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 6/16:48 pm
FLL
- SJU
Nonstop2h 35m
JetBlue
Sat 6/68:55 pm
SJU
- FLL
Nonstop2h 48m
JetBlue
Deal found 5/18![JetBlue logo]()
$291
This Delta deal was found by Cheapflights users on 5/19. 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 7/2712:45 pm
JFK
- SJU
Nonstop3h 53m
Delta
Wed 8/57:30 am
SJU
- JFK
Nonstop3h 55m
Delta
Deal found 5/19![Delta logo]()
$302
This Southwest deal was found by Cheapflights users on 5/16. 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 8/109:00 am
FLL
- SJU
2 stops11h 05m
Southwest
Fri 8/1410:00 am
SJU
- FLL
2 stops10h 05m
Southwest
Deal found 5/16![Southwest logo]()
$340
This JetBlue deal was found by Cheapflights users on 5/18. 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 7/43:15 pm
FLL
- SJU
Nonstop2h 40m
JetBlue
Sat 7/48:16 pm
SJU
- FLL
Nonstop2h 40m
JetBlue
Deal found 5/18![JetBlue logo]()
$311
This Delta deal was found by Cheapflights users on 5/17. 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.
Sat 6/67:20 pm
JFK
- SJU
Nonstop4h 15m
Delta
Mon 6/157:05 am
SJU
- JFK
Nonstop3h 56m
Delta
Deal found 5/17![Delta logo]()
$322
This JetBlue deal was found by Cheapflights users on 5/16. 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 7/49:20 pm
FLL
- SJU
Nonstop2h 39m
JetBlue
Mon 7/65:35 am
SJU
- FLL
Nonstop2h 38m
JetBlue
Deal found 5/16![JetBlue logo]()
$316
This Southwest deal was found by Cheapflights users on 5/16. 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.
Tue 7/212:30 pm
FLL
- SJU
1 stop8h 15m
Southwest
Tue 7/286:00 am
SJU
- FLL
2 stops8h 50m
Southwest
Deal found 5/16![Southwest logo]()
$348
This United Airlines deal was found by Cheapflights users on 5/18. 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 8/117:47 pm
EWR
- SJU
Nonstop4h 03m
United Airlines
Tue 8/252:20 pm
SJU
- EWR
1 stop10h 29m
United Airlines
Deal found 5/18![United Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 5/19. 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 8/412:40 pm
JFK
- SJU
Nonstop3h 53m
Delta
Mon 8/101:19 pm
SJU
- JFK
Nonstop4h 11m
Delta
Deal found 5/19![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 5/19. 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 7/2712:45 pm
JFK
- SJU
Nonstop3h 53m
Delta
Thu 7/307:35 am
SJU
- JFK
Nonstop3h 55m
Delta
Deal found 5/19![Delta logo]()
$322
This JetBlue deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:00 pm
JFK
- SJU
Nonstop4h 10m
JetBlue
Wed 7/296:00 am
SJU
- JFK
1 stop7h 57m
JetBlue
Deal found 5/15![JetBlue logo]()
$326
This Southwest deal was found by Cheapflights users on 5/17. 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 8/62:50 pm
FLL
- SJU
2 stops9h 00m
Southwest
Tue 8/118:20 am
SJU
- FLL
2 stops9h 10m
Southwest
Deal found 5/17![Southwest logo]()
$368
This United Airlines deal was found by Cheapflights users on 5/16. 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 6/65:24 pm
IAD
- SJU
Nonstop4h 00m
United Airlines
Wed 6/107:20 am
SJU
- IAD
Nonstop4h 01m
United Airlines
Deal found 5/16![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 5/17. 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 5/317:20 pm
JFK
- SJU
Nonstop4h 15m
Delta
Wed 6/37:05 am
SJU
- JFK
Nonstop3h 58m
Delta
Deal found 5/17![Delta logo]()
$322
This United Airlines deal was found by Cheapflights users on 5/17. 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 8/189:00 am
IAD
- SJU
Nonstop3h 54m
United Airlines
Tue 8/254:55 pm
SJU
- IAD
Nonstop3h 52m
United Airlines
Deal found 5/17![United Airlines logo]()
$414
This JetBlue deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:17 am
MCO
- SJU
Nonstop2h 53m
JetBlue
Wed 6/1710:40 pm
SJU
- MCO
Nonstop3h 01m
JetBlue
Deal found 5/15![JetBlue logo]()
$345
This Southwest deal was found by Cheapflights users on 5/18. 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 7/205:45 pm
BWI
- SJU
1 stop7h 35m
Southwest
Tue 7/286:00 am
SJU
- BWI
2 stops8h 55m
Southwest
Deal found 5/18![Southwest logo]()
$399
This United Airlines deal was found by Cheapflights users on 5/15. 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 8/32:38 pm
ORD
- SJU
Nonstop4h 56m
United Airlines
Mon 8/103:56 pm
SJU
- ORD
Nonstop5h 19m
United Airlines
Deal found 5/15![United Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 5/17. 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 8/167:28 pm
JFK
- SJU
Nonstop4h 24m
Delta
Wed 9/167:00 am
SJU
- JFK
Nonstop4h 04m
Delta
Deal found 5/17![Delta logo]()
$347
This JetBlue deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:30 am
LGA
- SJU
1 stop7h 51m
JetBlue
Wed 8/195:35 am
SJU
- LGA
1 stop9h 21m
JetBlue
Deal found 5/19![JetBlue logo]()
$364
This Southwest deal was found by Cheapflights users on 5/16. 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 8/75:40 pm
BWI
- SJU
1 stop6h 10m
Southwest
Sat 8/155:05 am
SJU
- BWI
2 stops8h 30m
Southwest
Deal found 5/16![Southwest logo]()
$410
This United Airlines deal was found by Cheapflights users on 5/16. 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 5/317:45 pm
EWR
- SJU
Nonstop4h 05m
United Airlines
Fri 6/51:00 am
SJU
- EWR
Nonstop4h 10m
United Airlines
Deal found 5/16![United Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 5/16. 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 6/2312:30 pm
JFK
- SJU
Nonstop3h 59m
Delta
Tue 6/305:45 pm
SJU
- JFK
Nonstop4h 16m
Delta
Deal found 5/16![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 5/16. 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 7/233:20 pm
MCO
- SJU
2 stops8h 55m
Southwest
Tue 7/285:00 am
SJU
- MCO
1 stop7h 45m
Southwest
Deal found 5/16![Southwest logo]()
$416
This United Airlines deal was found by Cheapflights users on 5/17. 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 8/127:47 pm
EWR
- SJU
Nonstop4h 03m
United Airlines
Wed 8/194:55 pm
SJU
- EWR
1 stop7h 04m
United Airlines
Deal found 5/17![United Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 5/19. 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 8/55:28 am
ORD
- SJU
1 stop10h 09m
Delta
Wed 8/1212:56 pm
SJU
- ORD
1 stop8h 50m
Delta
Deal found 5/19![Delta logo]()
$361
Last-minute flights from USA to San JuanDiscover last-minute flight deals from USA to San Juan. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from USA to San Juan. Data last updated May 20, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 5/251:17 pm
FLL
- SJU
Nonstop2h 38m
Frontier
Mon 6/16:00 am
SJU
- FLL
Nonstop2h 53m
Frontier
Deal found 5/18![Frontier logo]()
$214
This Super.com deal was found by Cheapflights users on 5/19. 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 5/261:17 pm
FLL
- SJU
Nonstop2h 38m
Frontier
Tue 6/26:00 am
SJU
- FLL
Nonstop2h 53m
Frontier
Deal found 5/19![Frontier logo]()
$215
This Super.com deal was found by Cheapflights users on 5/16. 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 5/261:17 pm
FLL
- SJU
Nonstop2h 38m
Frontier
Mon 6/16:00 am
SJU
- FLL
Nonstop2h 53m
Frontier
Deal found 5/16![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 5/261:17 pm
FLL
- SJU
Nonstop2h 38m
Frontier
Wed 5/276:00 am
SJU
- FLL
Nonstop2h 53m
Frontier
Deal found 5/19![Frontier logo]()
$219
This Frontier deal was found by Cheapflights users on 5/19. 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 5/271:17 pm
FLL
- SJU
Nonstop2h 38m
Frontier
Tue 6/26:00 am
SJU
- FLL
Nonstop2h 53m
Frontier
Deal found 5/19![Frontier logo]()
$217
This Super.com deal was found by Cheapflights users on 5/19. 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.
Wed 5/271:17 pm
FLL
- SJU
Nonstop2h 38m
Frontier
Sat 5/304:45 pm
SJU
- FLL
Nonstop2h 53m
Frontier
Deal found 5/19![Frontier logo]()
$220
This eDestinos deal was found by Cheapflights users on 5/18. 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.
Sat 5/308:07 pm
PHL
- SJU
Nonstop3h 52m
Frontier
Sat 6/135:15 pm
SJU
- PHL
1 stop8h 02m
Frontier
Deal found 5/18![Frontier logo]()
$223
This Super.com deal was found by Cheapflights users on 5/18. 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 5/308:07 pm
PHL
- SJU
Nonstop3h 52m
Frontier
Fri 6/126:44 am
SJU
- PHL
Nonstop4h 06m
Frontier
Deal found 5/18![Frontier logo]()
$230
This Super.com deal was found by Cheapflights users on 5/15. 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 6/55:09 pm
MCO
- SJU
1 stop10h 52m
Frontier
Tue 6/98:00 am
SJU
- MCO
1 stop8h 32m
Frontier
Deal found 5/15![Frontier logo]()
$229
This Cheapflightsfares deal was found by Cheapflights users on 5/16. 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.
Sat 6/611:37 am
MCO
- SJU
1 stop12h 22m
Frontier
Tue 6/95:15 pm
SJU
- MCO
1 stop13h 30m
Frontier
Deal found 5/16![Frontier logo]()
$228
This Super.com deal was found by Cheapflights users on 5/15. 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 6/166:15 am
MCO
- SJU
1 stop21h 42m
Frontier
Wed 6/248:50 am
SJU
- MCO
1 stop13h 05m
Frontier
Deal found 5/15![Frontier logo]()
$206
This Cheapflightsfares deal was found by Cheapflights users on 5/17. 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.
Tue 6/166:15 am
MCO
- SJU
1 stop21h 42m
Frontier
Wed 7/159:00 am
SJU
- MCO
1 stop13h 01m
Frontier
Deal found 5/17![Frontier logo]()
$214
One-way flights from USA to San JuanSearch for one-way flight options from USA to San Juan. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
Search for one-way flight options from USA to San Juan. Find affordable one-way fares based on user searches. Data last updated May 20, 2026.
This eDestinos deal was found by Cheapflights users on 5/18. 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.
Sat 5/308:07 pm
PHL
- SJU
Nonstop3h 52m
Frontier
Deal found 5/18![Frontier logo]()
$78
This Super.com deal was found by Cheapflights users on 5/17. 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 5/2311:59 pm
PHL
- SJU
Nonstop4h 02m
Frontier
Deal found 5/17![Frontier logo]()
$84
This Super.com deal was found by Cheapflights users on 5/15. 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 8/1111:59 pm
PHL
- SJU
Nonstop3h 59m
Frontier
Deal found 5/15![Frontier logo]()
$94
This Super.com deal was found by Cheapflights users on 5/15. 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 7/2111:13 pm
MCO
- SJU
Nonstop2h 58m
Frontier
Deal found 5/15![Frontier logo]()
$100
This Super.com deal was found by Cheapflights users on 5/15. 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 8/1112:46 pm
FLL
- SJU
1 stop15h 12m
Frontier
Deal found 5/15![Frontier logo]()
$100
This Super.com deal was found by Cheapflights users on 5/15. 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 7/2811:59 pm
PHL
- SJU
Nonstop3h 59m
Frontier
Deal found 5/15![Frontier logo]()
$100
This Super.com deal was found by Cheapflights users on 5/18. 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 8/141:17 pm
FLL
- SJU
Nonstop2h 48m
Frontier
Deal found 5/18![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 5/18. 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 6/95:14 pm
MCO
- SJU
1 stop10h 43m
Frontier
Deal found 5/18![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 7/31:07 pm
FLL
- SJU
Nonstop2h 51m
Frontier
Deal found 5/19![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 5/15. 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 7/1411:59 pm
PHL
- SJU
Nonstop3h 59m
Frontier
Deal found 5/15![Frontier logo]()
$105
This Expedia deal was found by Cheapflights users on 5/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:17 pm
FLL
- SJU
Nonstop2h 48m
Frontier
Deal found 5/18![Frontier logo]()
$106
This Super.com deal was found by Cheapflights users on 5/19. 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.
Mon 8/1712:29 am
ORD
- SJU
Nonstop4h 57m
Frontier
Deal found 5/19![Frontier logo]()
$107
Find flight deals from USA to San Juan
Keep the following information in mind while searching for USA to San Juan flight deals. Data was last updated May 20, 2026.
Round-trip from | $192 (Orbitz) |
|---|---|
One-way from | $78 (eDestinos) |
Popular in | April |
Cheapest in | October |
Average price | $347 |
Cheapflights Fare Finder
Customize your flight search to find flights from USA 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 May 20, 2026.
Use the filters below to find and compare flights from the United States to San Juan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoSan Juan
ORD - SJU
ORDSJU
Chicago O'Hare Intl
Mon 8/17
9:52 am-10:29 pm
1 stop11h 37m
San Juan Luis Munoz Marin Intl
Tue 8/25
12:56 pm-8:46 pm
1 stop8h 50m
$266
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Mon 6/1
9:05 am-1:16 pm
Nonstop4h 11m
San Juan Luis Munoz Marin Intl
Wed 6/10
8:06 pm-12:05 am
Nonstop3h 59m
$276
Fort LauderdaleSan Juan
FLL - SJU
FLLSJU
Fort Lauderdale
Mon 6/1
6:48 pm-9:23 pm
Nonstop2h 35m
San Juan Luis Munoz Marin Intl
Sat 6/6
8:55 pm-11:43 pm
Nonstop2h 48m
$291
Fort LauderdaleSan Juan
FLL - SJU
FLLSJU
Fort Lauderdale
Fri 8/14
9:50 am-10:50 pm
1 stop13h 00m
San Juan Luis Munoz Marin Intl
Sat 8/22
5:55 am-5:05 pm
2 stops11h 10m
$300
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Mon 7/27
12:45 pm-4:38 pm
Nonstop3h 53m
San Juan Luis Munoz Marin Intl
Wed 8/5
7:30 am-11:25 am
Nonstop3h 55m
$302
Fort LauderdaleSan Juan
FLL - SJU
FLLSJU
Fort Lauderdale
Sat 7/4
3:15 pm-5:55 pm
Nonstop2h 40m
San Juan Luis Munoz Marin Intl
Sat 7/4
8:16 pm-10:56 pm
Nonstop2h 40m
$311
Quickest round-trip
Fort LauderdaleSan Juan
FLL - SJU
FLLSJU
Fort Lauderdale
Sat 7/4
9:20 pm-11:59 pm
Nonstop2h 39m
San Juan Luis Munoz Marin Intl
Mon 7/6
5:35 am-8:13 am
Nonstop2h 38m
$316
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Sat 6/6
7:20 pm-11:35 pm
Nonstop4h 15m
San Juan Luis Munoz Marin Intl
Mon 6/15
7:05 am-11:01 am
Nonstop3h 56m
$322
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Tue 8/4
12:40 pm-4:33 pm
Nonstop3h 53m
San Juan Luis Munoz Marin Intl
Mon 8/10
1:19 pm-5:30 pm
Nonstop4h 11m
$322
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Mon 7/27
12:45 pm-4:38 pm
Nonstop3h 53m
San Juan Luis Munoz Marin Intl
Thu 7/30
7:35 am-11:30 am
Nonstop3h 55m
$322
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan from USA with our price prediction graph.
ORD-SJU
FLL-SJU
MCO-SJU
BWI-SJU
LGA-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 the United States to San Juan
US0-PR1
ORD-SJU
FLL-SJU
MCO-SJU
BWI-SJU
What is the cheapest month to book a flight from USA to San Juan?
Currently, October is the cheapest month in which you can book a flight from USA to San Juan (average of $281). Flying from USA to San Juan in December is currently the most expensive (average of $427). 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 US to SJU?
Find hourly flight availability from USA to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 20, 2026.
It’s typically best to fly out from USA to San Juan in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.
How often are flights from the United States to San Juan delayed?
About 23% of weekly flights between United States and San Juan have experienced delays in the past year, with the average delay time being 141 minutes.
What is the most punctual flight time for the United States to San Juan flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on the United States to San Juan flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 19% of flights being delayed.
How far ahead should I book a flight from USA to San Juan?
Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from USA to San Juan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from USA to San Juan?
Use this chart to determine the cheapest time to fly round-trip from USA to San Juan. Price data was last updated on May 16, 2026.
Travelers seeking maximum savings on their USA to San Juan flight should consider departing on Saturday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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 May 20, 2026.
Get a feel of what it's like to fly with United Airlines,JetBlue, andAmerican Airlines from the United States to San Juan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Comfort
7.3
Entertainment
7.1
Crew
8.1
Food
6.6
Boarding
7.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from USA 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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Alternative routes for USA to San Juan
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Juan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from USA to San Juan by cabin class
Find flights from USA to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
USA and San Juan flights
Browse other USA and San Juan flight options. Last updated on May 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
USA to San Juan flights
Consider these flights traveling from USA to San Juan.
Top 9 airlines flying from USA to San Juan
Discover the top 9 airlines that operate flights from USA 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 May 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$80 | Average$290 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$94 | Average$309 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$108 | Average$411 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$124 | Average$488 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$161 | Average$482 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$189 | Average$491 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$193 | Average$478 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$222 | Average$831 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$351 | Average$612 | FlexibilityNo cancel fee | On-time75% |