Cheap flights to Luis Munoz Marin Intl - Compare and Save
— SJU
Apr 28 — May 51
Round-trip
1 adult, Economy
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Flights to Luis Munoz Marin Intl in 2026
Find the latest flights to Luis Munoz Marin Intl in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on March 29, 2026.
Popular in | December |
|---|---|
Cheapest in | October |
Average price | $304 |
Round-trip from | $208 |
One-way from | $87 |
Good round-trip deal | $178 or less |
Good one-way deal | $76 or less |
Find flight deals to Luis Munoz Marin Intl Airport
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Cheapest flights to Luis Munoz Marin Intl AirportExplore the most affordable flight options available to Luis Munoz Marin Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on March 29, 2026.
Explore the most affordable flight options available to Luis Munoz Marin Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on March 29, 2026.
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1110:59 am
LGA
- SJU
1 stop12h 59m
Multiple Airlines
Thu 4/163:21 am
SJU
- LGA
1 stop12h 43m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$208
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1110:59 am
LGA
- SJU
1 stop12h 59m
Multiple Airlines
Thu 4/163:21 am
SJU
- LGA
1 stop12h 43m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$209
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:57 pm
LGA
- SJU
Nonstop4h 02m
Frontier
Mon 6/13:03 am
SJU
- LGA
1 stop13h 08m
Frontier
Deal found 3/25![Frontier logo]()
$210
This Frontier deal was found by Cheapflights users on 3/24. 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 3/3111:00 am
JFK
- SJU
1 stop13h 57m
Frontier
Wed 4/17:45 am
SJU
- JFK
Nonstop4h 09m
Frontier
Deal found 3/24![Frontier logo]()
$211
This Trip.com deal was found by Cheapflights users on 3/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:59 am
LGA
- SJU
1 stop12h 59m
Multiple Airlines
Mon 4/133:08 am
SJU
- LGA
1 stop12h 56m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$211
This Cheapflightsfares deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:54 pm
EWR
- SJU
1 stop12h 07m
Frontier
Fri 4/243:08 am
SJU
- EWR
1 stop9h 51m
Frontier
Deal found 3/25![Frontier logo]()
$211
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:00 am
JFK
- SJU
1 stop8h 17m
Frontier
Fri 4/37:45 am
SJU
- JFK
Nonstop4h 09m
Frontier
Deal found 3/25![Frontier logo]()
$212
This Frontier deal was found by Cheapflights users on 3/24. 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.
Fri 4/176:02 am
LGA
- SJU
1 stop8h 06m
Frontier
Wed 4/226:30 am
SJU
- LGA
1 stop9h 34m
Frontier
Deal found 3/24![Frontier logo]()
$212
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:59 am
EWR
- SJU
1 stop8h 09m
Frontier
Mon 4/203:23 pm
SJU
- EWR
1 stop9h 53m
Frontier
Deal found 3/25![Frontier logo]()
$212
This Frontier deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:29 am
LGA
- SJU
1 stop7h 38m
Frontier
Thu 5/149:09 am
SJU
- LGA
1 stop12h 51m
Frontier
Deal found 3/26![Frontier logo]()
$213
This Booking.com deal was found by Cheapflights users on 3/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1111:30 am
EWR
- SJU
1 stop11h 13m
Frontier
Fri 5/153:03 am
SJU
- EWR
1 stop7h 29m
Frontier
Deal found 3/24![Frontier logo]()
$213
This Super.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:00 pm
JFK
- SJU
Nonstop3h 57m
Frontier
Fri 4/1011:55 am
SJU
- JFK
1 stop13h 25m
Frontier
Deal found 3/25![Frontier logo]()
$214
Best flights to Luis Munoz Marin Intl AirportDiscover carefully curated flight deals to Luis Munoz Marin Intl Airport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 29, 2026.
Discover carefully curated flight deals to Luis Munoz Marin Intl Airport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 29, 2026.
This JetBlue deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1112:00 pm
LGA
- SJU
1 stop10h 05m
JetBlue
Thu 5/1411:19 am
SJU
- LGA
1 stop8h 41m
JetBlue
Deal found 3/26![JetBlue logo]()
$305
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:38 pm
JFK
- SJU
Nonstop4h 21m
Delta
Tue 5/57:15 am
SJU
- JFK
Nonstop4h 03m
Delta
Deal found 3/26![Delta logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:45 am
SWF
- SJU
1 stop7h 37m
Multiple Airlines
Tue 5/55:15 pm
SJU
- SWF
2 stops18h 10m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1912:00 pm
LGA
- SJU
2 stops11h 45m
Southwest
Sat 5/96:25 am
SJU
- LGA
2 stops10h 50m
Southwest
Deal found 3/26![Southwest logo]()
$394
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 am
EWR
- SJU
1 stop8h 44m
United Airlines
Thu 8/61:00 am
SJU
- EWR
Nonstop4h 10m
United Airlines
Deal found 3/25![United Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:30 pm
JFK
- SJU
Nonstop4h 29m
Delta
Mon 9/217:00 am
SJU
- JFK
Nonstop4h 04m
Delta
Deal found 3/27![Delta logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:45 am
SWF
- SJU
1 stop7h 37m
Multiple Airlines
Wed 5/67:30 am
SJU
- SWF
2 stops25h 28m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 3/24. 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 4/187:38 pm
JFK
- SJU
Nonstop4h 21m
Delta
Sat 4/257:15 am
SJU
- JFK
Nonstop4h 03m
Delta
Deal found 3/24![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:10 am
EWR
- SJU
1 stop6h 24m
United Airlines
Wed 5/66:45 pm
SJU
- EWR
Nonstop4h 10m
United Airlines
Deal found 3/28![United Airlines logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/210:28 am
SWF
- SJU
1 stop29h 30m
Multiple Airlines
Sat 8/86:00 am
SJU
- SWF
1 stop27h 38m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$371
This Southwest deal was found by Cheapflights users on 3/24. 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.
Sat 4/2510:00 am
LGA
- SJU
2 stops11h 25m
Southwest
Wed 4/298:10 am
SJU
- LGA
2 stops9h 45m
Southwest
Deal found 3/24![Southwest logo]()
$422
This JetBlue deal was found by Cheapflights users on 3/24. 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 5/186:00 am
EWR
- SJU
1 stop9h 45m
JetBlue
Thu 5/288:30 am
SJU
- EWR
Nonstop4h 04m
JetBlue
Deal found 3/24![JetBlue logo]()
$427
This Delta deal was found by Cheapflights users on 3/24. 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 6/277:25 pm
JFK
- SJU
Nonstop4h 18m
Delta
Tue 6/307:05 am
SJU
- JFK
Nonstop3h 56m
Delta
Deal found 3/24![Delta logo]()
$366
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/69:10 am
LGA
- SJU
1 stop11h 24m
United Airlines
Thu 4/94:55 pm
SJU
- LGA
1 stop6h 35m
United Airlines
Deal found 3/28![United Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:00 pm
SWF
- SJU
1 stop8h 36m
Multiple Airlines
Sat 8/2910:41 pm
SJU
- SWF
1 stop10h 17m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$378
This Southwest deal was found by Cheapflights users on 3/24. 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 4/2412:30 pm
LGA
- SJU
2 stops11h 25m
Southwest
Wed 4/298:10 am
SJU
- LGA
2 stops9h 45m
Southwest
Deal found 3/24![Southwest logo]()
$422
This United Airlines deal was found by Cheapflights users on 3/24. 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 4/286:00 am
LGA
- SJU
2 stops14h 34m
United Airlines
Thu 5/77:40 am
SJU
- LGA
1 stop9h 33m
United Airlines
Deal found 3/24![United Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 3/24. 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 6/177:25 pm
JFK
- SJU
Nonstop4h 18m
Delta
Wed 6/2412:54 pm
SJU
- JFK
1 stop8h 32m
Delta
Deal found 3/24![Delta logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:45 am
SWF
- SJU
1 stop7h 37m
Multiple Airlines
Thu 5/76:09 pm
SJU
- SWF
2 stops17h 28m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$383
This Southwest deal was found by Cheapflights users on 3/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:00 pm
LGA
- SJU
2 stops11h 55m
Southwest
Sun 5/105:35 am
SJU
- LGA
2 stops10h 15m
Southwest
Deal found 3/28![Southwest logo]()
$422
This Delta deal was found by Cheapflights users on 3/24. 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 4/207:38 pm
JFK
- SJU
Nonstop4h 21m
Delta
Thu 4/305:34 pm
SJU
- JFK
1 stop7h 14m
Delta
Deal found 3/24![Delta logo]()
$371
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:10 am
LGA
- SJU
1 stop8h 34m
United Airlines
Sat 4/47:00 am
SJU
- LGA
1 stop9h 37m
United Airlines
Deal found 3/28![United Airlines logo]()
$412
This Southwest deal was found by Cheapflights users on 3/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/121:40 pm
LGA
- SJU
1 stop10h 45m
Southwest
Mon 6/1510:20 pm
SJU
- LGA
2 stops15h 20m
Southwest
Deal found 3/28![Southwest logo]()
$432
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:29 pm
JFK
- SJU
Nonstop4h 02m
Delta
Sat 9/122:26 pm
SJU
- JFK
1 stop10h 44m
Delta
Deal found 3/25![Delta logo]()
$371
This Southwest deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:00 am
LGA
- SJU
2 stops11h 25m
Southwest
Sat 5/166:25 am
SJU
- LGA
2 stops10h 50m
Southwest
Deal found 3/27![Southwest logo]()
$434
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:45 pm
EWR
- SJU
Nonstop4h 05m
United Airlines
Tue 5/196:45 pm
SJU
- EWR
Nonstop4h 10m
United Airlines
Deal found 3/26![United Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:28 am
SWF
- SJU
1 stop10h 48m
Multiple Airlines
Fri 6/268:46 pm
SJU
- SWF
2 stops14h 39m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 3/24. 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 6/187:25 pm
JFK
- SJU
Nonstop4h 18m
Delta
Sun 6/287:05 am
SJU
- JFK
Nonstop3h 56m
Delta
Deal found 3/24![Delta logo]()
$396
This United Airlines deal was found by Cheapflights users on 3/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:45 pm
EWR
- SJU
Nonstop4h 05m
United Airlines
Mon 5/111:00 am
SJU
- EWR
Nonstop4h 10m
United Airlines
Deal found 3/28![United Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/253:00 pm
LGA
- SJU
2 stops10h 20m
Southwest
Mon 6/2910:20 pm
SJU
- LGA
2 stops15h 20m
Southwest
Deal found 3/25![Southwest logo]()
$459
Last-minute flights to Luis Munoz Marin Intl AirportDiscover last-minute flight deals to Luis Munoz Marin Intl Airport. Data last updated March 29, 2026 and is based on user searches.
Discover last-minute flight deals to Luis Munoz Marin Intl Airport. Data last updated March 29, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:00 am
JFK
- SJU
1 stop8h 17m
Frontier
Fri 4/37:45 am
SJU
- JFK
Nonstop4h 09m
Frontier
Deal found 3/25![Frontier logo]()
$212
This Frontier deal was found by Cheapflights users on 3/24. 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 3/3111:00 am
JFK
- SJU
1 stop13h 57m
Frontier
Wed 4/17:45 am
SJU
- JFK
Nonstop4h 09m
Frontier
Deal found 3/24![Frontier logo]()
$211
This Super.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:00 pm
JFK
- SJU
Nonstop3h 57m
Frontier
Fri 4/1011:55 am
SJU
- JFK
1 stop13h 25m
Frontier
Deal found 3/25![Frontier logo]()
$214
This Trip.com deal was found by Cheapflights users on 3/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:59 am
LGA
- SJU
1 stop12h 59m
Multiple Airlines
Mon 4/133:08 am
SJU
- LGA
1 stop12h 56m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$211
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1110:59 am
LGA
- SJU
1 stop12h 59m
Multiple Airlines
Thu 4/163:21 am
SJU
- LGA
1 stop12h 43m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$208
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1110:59 am
LGA
- SJU
1 stop12h 59m
Multiple Airlines
Thu 4/163:21 am
SJU
- LGA
1 stop12h 43m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$209
This CheapOair deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:02 am
EWR
- SJU
1 stop10h 53m
Multiple Airlines
Sun 4/193:18 pm
SJU
- EWR
1 stop9h 58m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 4/168:25 pm
LGA
- SJU
1 stop13h 29m
Frontier
Sun 4/263:21 am
SJU
- LGA
1 stop12h 43m
Frontier
Deal found 3/24![Frontier logo]()
$210
This Cheapflightsfares deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:54 pm
EWR
- SJU
1 stop25h 43m
Frontier
Sat 4/253:19 pm
SJU
- EWR
1 stop21h 40m
Frontier
Deal found 3/25![Frontier logo]()
$211
This Frontier deal was found by Cheapflights users on 3/24. 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.
Fri 4/176:02 am
LGA
- SJU
1 stop8h 06m
Frontier
Wed 4/226:30 am
SJU
- LGA
1 stop9h 34m
Frontier
Deal found 3/24![Frontier logo]()
$212
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:02 am
LGA
- SJU
1 stop8h 06m
Frontier
Sun 4/263:21 am
SJU
- LGA
1 stop12h 43m
Frontier
Deal found 3/25![Frontier logo]()
$213
This Frontier deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:59 am
EWR
- SJU
1 stop8h 09m
Frontier
Sun 4/263:21 am
SJU
- EWR
1 stop9h 38m
Frontier
Deal found 3/25![Frontier logo]()
$212
One-way flights to Luis Munoz Marin Intl AirportSearch for one-way flight options to Luis Munoz Marin Intl Airport. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
Search for one-way flight options to Luis Munoz Marin Intl Airport. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
This Super.com deal was found by Cheapflights users on 3/29. 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.
Mon 4/271:54 pm
EWR
- SJU
1 stop12h 07m
Frontier
Deal found 3/29![Frontier logo]()
$87
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/181:45 pm
EWR
- SJU
1 stop12h 16m
Frontier
Deal found 3/27![Frontier logo]()
$88
This Expedia deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/111:59 pm
EWR
- SJU
Nonstop3h 54m
JetBlue
Deal found 3/27![JetBlue logo]()
$89
This Trip.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:45 pm
EWR
- SJU
1 stop9h 03m
Frontier
Deal found 3/25![Frontier logo]()
$90
This Super.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:54 pm
EWR
- SJU
1 stop25h 43m
Frontier
Deal found 3/27![Frontier logo]()
$92
This Super.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:13 pm
EWR
- SJU
1 stop7h 45m
Spirit Airlines
Deal found 3/27![Spirit Airlines logo]()
$93
This Cheapflightsfares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/124:13 pm
EWR
- SJU
1 stop7h 45m
Spirit Airlines
Deal found 3/27![Spirit Airlines logo]()
$94
This Super.com deal was found by Cheapflights users on 3/24. 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.
Thu 4/910:59 am
LGA
- SJU
1 stop12h 59m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$95
This Super.com deal was found by Cheapflights users on 3/24. 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.
Thu 4/94:13 pm
EWR
- SJU
1 stop7h 45m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$95
This Super.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:59 am
LGA
- SJU
1 stop12h 59m
Spirit Airlines
Deal found 3/25![Spirit Airlines logo]()
$96
This Super.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:13 pm
EWR
- SJU
1 stop7h 45m
Spirit Airlines
Deal found 3/25![Spirit Airlines logo]()
$96
This Super.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/91:19 pm
JFK
- SJU
1 stop12h 42m
Frontier
Deal found 3/25![Frontier logo]()
$97
Cheapflights Fare Finder
Locate flights to Luis Munoz Marin Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on March 29, 2026.
Use the filters below to find and compare flights to San Juan Luis Munoz Marin Intl Airport that are best for you.
Fly from
Route
Depart
Return
Cheapest round-trip
New YorkSan Juan
LGA - SJU
LGASJU
New York LaGuardia
Mon 5/11
12:00 pm-10:05 pm
1 stop10h 05m
San Juan Luis Munoz Marin Intl
Thu 5/14
11:19 am-8:00 pm
1 stop8h 41m
$305
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Sat 5/2
7:38 pm-11:59 pm
Nonstop4h 21m
San Juan Luis Munoz Marin Intl
Tue 5/5
7:15 am-11:18 am
Nonstop4h 03m
$307
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Fri 9/4
7:30 pm-11:59 pm
Nonstop4h 29m
San Juan Luis Munoz Marin Intl
Mon 9/21
7:00 am-11:04 am
Nonstop4h 04m
$307
New WindsorSan Juan
SWF - SJU
SWFSJU
New Windsor Stewart
Sun 5/3
11:45 am-7:22 pm
1 stop7h 37m
San Juan Luis Munoz Marin Intl
Tue 5/5
5:15 pm-11:25 am
2 stops18h 10m
$308
New WindsorSan Juan
SWF - SJU
SWFSJU
New Windsor Stewart
Sun 5/3
11:45 am-7:22 pm
1 stop7h 37m
San Juan Luis Munoz Marin Intl
Wed 5/6
7:30 am-8:58 am
2 stops25h 28m
$325
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Sat 4/18
7:38 pm-11:59 pm
Nonstop4h 21m
San Juan Luis Munoz Marin Intl
Sat 4/25
7:15 am-11:18 am
Nonstop4h 03m
$337
Quickest round-trip
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Sat 6/27
7:25 pm-11:43 pm
Nonstop4h 18m
San Juan Luis Munoz Marin Intl
Tue 6/30
7:05 am-11:01 am
Nonstop3h 56m
$366
New WindsorSan Juan
SWF - SJU
SWFSJU
New Windsor Stewart
Sun 8/2
10:28 am-3:58 pm
1 stop29h 30m
San Juan Luis Munoz Marin Intl
Sat 8/8
6:00 am-9:38 am
1 stop27h 38m
$371
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Wed 6/17
7:25 pm-11:43 pm
Nonstop4h 18m
San Juan Luis Munoz Marin Intl
Wed 6/24
12:54 pm-9:26 pm
1 stop8h 32m
$371
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Mon 4/20
7:38 pm-11:59 pm
Nonstop4h 21m
San Juan Luis Munoz Marin Intl
Thu 4/30
5:34 pm-12:48 am
1 stop7h 14m
$371
Showing 1-10 of 60 resultsSorted by cheapest first
Compare providers for flights to Luis Munoz Marin Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to Luis Munoz Marin Intl in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: Out of all of the providers offering San Juan Luis Munoz Marin Intl Airport flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights and FlightHub. This is based on searches made for San Juan Luis Munoz Marin Intl Airport flights over the past month.
- Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering San Juan Luis Munoz Marin Intl Airport flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to San Juan Luis Munoz Marin Intl Airport. This is based on data collected from Cheapflights searches made over the past month.
Best time to book a flight to Luis Munoz Marin Intl
Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl with our price prediction graph.
NYC-SJU
SWF-SJU
JFK-SJU
EWR-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 to San Juan Luis Munoz Marin Intl Airport
NYC-SJU
SWF-SJU
JFK-SJU
EWR-SJU
LGA-SJU
When is the best time to book a flight to Luis Munoz Marin Intl?
Use this chart to determine the optimal time to book a round-trip flight from New York to Luis Munoz Marin Intl. Price data was last updated on March 13, 2026.
Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights to Luis Munoz Marin Intl. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
How long is the flight to Luis Munoz Marin Intl?
On average, a flight from New York to Luis Munoz Marin Intl takes 4 hours 51 minutes. Flights to Luis Munoz Marin Intl from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
When is the cheapest time to fly to Luis Munoz Marin Intl?
Use this chart to determine the cheapest time to fly round-trip from New York to Luis Munoz Marin Intl. Price data was last updated on March 23, 2026.
Users looking for the lowest fares to Luis Munoz Marin Intl should consider flying on Saturday evenings, when prices are typically cheapest. Budget-minded travelers will want to avoid Tuesday afternoons, when prices are usually at their highest.
Weekly flight availability to Luis Munoz Marin Intl
The most flights from New York to Luis Munoz Marin Intl are scheduled on a Saturday (48 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).
What are the most popular airlines that fly to Luis Munoz Marin Intl?
The most popular airlines flying from New York to Luis Munoz Marin Intl are JetBlue, Frontier and United Airlines.
What are the cheapest airlines that fly to Luis Munoz Marin Intl?
The cheapest airlines flying from New York to Luis Munoz Marin Intl are Frontier, Delta and JetBlue.
Rainfall in Luis Munoz Marin Intl by month
Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Luis Munoz Marin Intl ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Luis Munoz Marin Intl when rainfall is around 2.2 in.
Temperature in Luis Munoz Marin Intl by month
Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Luis Munoz Marin Intl, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).
Reviews of airlines servicing Luis Munoz Marin Intl
Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated March 29, 2026.
Read through reviews of airlines servicing Puerto Rico, such as Delta,United Airlines, andJetBlue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
FAQs about flying to Luis Munoz Marin Intl
Located just 14km (9 miles) east of San Juan, Luis Munoz Marin International Airport (SJU) is the main international gateway to sunny Puerto Rico.
Known to many as San Juan International, this is Puerto Rico’s only international airport, and it serves more than 4 million passengers per year. Flights to Luis Munoz Marin International Airport arrive daily, with some of the major operators American Eagle, Cape Air, JetBlue Airways and Executive Airlines. There is one main terminal building with a number of concourses. There is a second terminal building due to open in late 2011.
The facility is clean and well maintained and visitors can expect to breeze through the efficient customs and immigration without having to queue too long. If you’re in transit or have a long wait, however, be aware that most shops and restaurants stick to island time, and will close by 5pm.
Traveling to a place near San Juan Luis Munoz Marin Intl Airport?
Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locationsFajardo
Luquillo
Rio Grande
Dorado
Humacao
Bayamón
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