$114+ Cheap flights from Las Vegas (LAS) 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SJU
Apr 29 — May 61
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Las Vegas to Puerto Rico
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Cheapest flights from Las Vegas to Puerto RicoExplore the most affordable flight options available from Las Vegas to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.
Explore the most affordable flight options available from Las Vegas to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 30, 2026.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:29 pm
LAS
- SJU
1 stop10h 30m
Frontier
Wed 4/2210:59 am
SJU
- LAS
1 stop14h 42m
Frontier
Deal found 3/27![Frontier logo]()
$176
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.
Mon 4/2011:39 pm
LAS
- SJU
1 stop15h 20m
Frontier
Tue 4/283:08 am
SJU
- LAS
1 stop22h 33m
Frontier
Deal found 3/26![Frontier logo]()
$177
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 4/2411:29 pm
LAS
- SJU
1 stop7h 54m
Frontier
Tue 4/281:59 am
SJU
- LAS
1 stop11h 46m
Frontier
Deal found 3/24![Frontier logo]()
$186
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.
Wed 4/1511:29 pm
LAS
- SJU
1 stop21h 00m
Frontier
Wed 4/2210:59 am
SJU
- LAS
1 stop14h 42m
Frontier
Deal found 3/29![Frontier logo]()
$192
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.
Thu 4/169:27 pm
LAS
- SJU
1 stop24h 02m
Frontier
Thu 4/231:55 pm
SJU
- LAS
1 stop22h 28m
Frontier
Deal found 3/27![Frontier logo]()
$196
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:29 pm
LAS
- SJU
1 stop21h 00m
Frontier
Fri 5/83:03 am
SJU
- LAS
1 stop11h 11m
Frontier
Deal found 3/29![Frontier logo]()
$205
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1111:20 pm
LAS
- SJU
1 stop21h 45m
Frontier
Thu 4/163:03 pm
SJU
- LAS
1 stop10h 25m
Frontier
Deal found 3/26![Frontier logo]()
$206
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:59 pm
LAS
- SJU
1 stop11h 32m
Frontier
Thu 4/167:17 pm
SJU
- LAS
1 stop17h 06m
Frontier
Deal found 3/25![Frontier logo]()
$208
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:20 pm
LAS
- SJU
1 stop21h 50m
Frontier
Tue 4/1411:00 am
SJU
- LAS
1 stop27h 26m
Frontier
Deal found 3/27![Frontier logo]()
$209
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:49 pm
LAS
- SJU
1 stop15h 10m
Frontier
Fri 4/243:23 pm
SJU
- LAS
1 stop10h 05m
Frontier
Deal found 3/28![Frontier logo]()
$211
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:58 pm
LAS
- SJU
2 stops16h 24m
Multiple Airlines
Tue 4/216:30 am
SJU
- LAS
1 stop19h 14m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$213
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:29 pm
LAS
- SJU
1 stop21h 00m
Frontier
Fri 5/86:41 pm
SJU
- LAS
1 stop31h 04m
Frontier
Deal found 3/27![Frontier logo]()
$214
Best flights from Las Vegas to Puerto RicoDiscover carefully curated flight deals from Las Vegas to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 30, 2026.
Discover carefully curated flight deals from Las Vegas to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 30, 2026.
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.
Mon 8/1710:12 pm
LAS
- PSE
1 stop8h 40m
Frontier
Thu 8/2010:37 am
PSE
- LAS
1 stop13h 08m
Frontier
Deal found 3/25![Frontier logo]()
$276
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.
Sat 5/25:26 am
LAS
- SJU
2 stops12h 12m
United Airlines
Wed 5/61:25 pm
SJU
- LAS
2 stops13h 31m
United Airlines
Deal found 3/26![United Airlines logo]()
$416
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.
Tue 6/305:15 pm
LAS
- SJU
1 stop12h 45m
Southwest
Tue 7/78:35 pm
SJU
- LAS
2 stops17h 05m
Southwest
Deal found 3/27![Southwest logo]()
$423
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:00 am
LAS
- BQN
1 stop15h 02m
Frontier
Sat 5/232:59 am
BQN
- LAS
1 stop11h 15m
Frontier
Deal found 3/28![Frontier logo]()
$281
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:12 pm
LAS
- PSE
1 stop8h 40m
Frontier
Fri 7/2410:37 am
PSE
- LAS
1 stop13h 08m
Frontier
Deal found 3/27![Frontier logo]()
$361
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 8/611:30 pm
LAS
- SJU
2 stops11h 15m
Southwest
Fri 8/145:30 am
SJU
- LAS
1 stop14h 35m
Southwest
Deal found 3/25![Southwest logo]()
$433
This Frontier deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:17 pm
LAS
- PSE
1 stop10h 35m
Frontier
Sat 6/2710:37 am
PSE
- LAS
1 stop13h 08m
Frontier
Deal found 3/30![Frontier logo]()
$366
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:26 am
LAS
- SJU
2 stops12h 12m
United Airlines
Mon 5/41:00 am
SJU
- LAS
1 stop11h 14m
United Airlines
Deal found 3/27![United Airlines logo]()
$466
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.
Wed 8/56:50 am
LAS
- SJU
2 stops11h 15m
Southwest
Sun 8/96:00 am
SJU
- LAS
2 stops15h 05m
Southwest
Deal found 3/25![Southwest logo]()
$433
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.
Tue 7/148:10 am
LAS
- SJU
2 stops10h 50m
Southwest
Wed 7/226:00 am
SJU
- LAS
2 stops16h 00m
Southwest
Deal found 3/27![Southwest logo]()
$440
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:17 pm
LAS
- PSE
1 stop10h 35m
Frontier
Fri 7/2410:37 am
PSE
- LAS
1 stop13h 08m
Frontier
Deal found 3/27![Frontier logo]()
$406
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 7/3110:12 pm
LAS
- PSE
1 stop8h 40m
Frontier
Fri 8/710:37 am
PSE
- LAS
1 stop13h 08m
Frontier
Deal found 3/25![Frontier logo]()
$407
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.
Mon 7/2711:40 am
LAS
- SJU
2 stops10h 40m
Southwest
Wed 8/58:20 am
SJU
- LAS
2 stops14h 40m
Southwest
Deal found 3/28![Southwest logo]()
$460
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.
Thu 7/3010:12 pm
LAS
- PSE
1 stop8h 40m
Frontier
Fri 8/710:37 am
PSE
- LAS
1 stop13h 08m
Frontier
Deal found 3/25![Frontier logo]()
$407
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.
Sat 5/95:26 am
LAS
- BQN
2 stops14h 43m
United Airlines
Mon 5/1112:15 am
BQN
- LAS
2 stops23h 33m
United Airlines
Deal found 3/25![United Airlines logo]()
$616
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 8/1511:30 pm
LAS
- SJU
2 stops11h 30m
Southwest
Sat 8/226:25 am
SJU
- LAS
2 stops11h 30m
Southwest
Deal found 3/27![Southwest logo]()
$463
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/202:40 pm
LAS
- SJU
1 stop15h 20m
Southwest
Wed 7/295:30 am
SJU
- LAS
2 stops10h 50m
Southwest
Deal found 3/29![Southwest logo]()
$463
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:12 pm
LAS
- PSE
1 stop8h 40m
Frontier
Thu 7/2310:37 am
PSE
- LAS
1 stop13h 08m
Frontier
Deal found 3/27![Frontier logo]()
$433
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:12 pm
LAS
- PSE
1 stop8h 40m
Frontier
Sat 7/1810:37 am
PSE
- LAS
1 stop13h 08m
Frontier
Deal found 3/27![Frontier logo]()
$433
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 8/110:12 pm
LAS
- PSE
1 stop8h 40m
Frontier
Sat 8/810:37 am
PSE
- LAS
1 stop13h 08m
Frontier
Deal found 3/25![Frontier logo]()
$472
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 5/156:00 am
LAS
- BQN
2 stops14h 09m
United Airlines
Sat 5/2312:15 am
BQN
- LAS
2 stops13h 53m
United Airlines
Deal found 3/28![United Airlines logo]()
$847
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:00 am
LAS
- BQN
2 stops16h 53m
Frontier
Sun 4/128:27 pm
BQN
- LAS
1 stop29h 09m
Frontier
Deal found 3/28![Frontier logo]()
$489
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:30 am
LAS
- BQN
2 stops14h 39m
United Airlines
Sat 5/212:15 am
BQN
- LAS
2 stops15h 06m
United Airlines
Deal found 3/27![United Airlines logo]()
$867
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 4/107:00 am
LAS
- BQN
2 stops13h 09m
United Airlines
Sat 4/1112:15 am
BQN
- LAS
2 stops23h 43m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,011
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:59 pm
LAS
- BQN
1 stop17h 20m
Frontier
Fri 4/102:43 am
BQN
- LAS
1 stop23h 58m
Frontier
Deal found 3/28![Frontier logo]()
$630
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.
Sat 5/2311:45 pm
LAS
- CPX
2 stops13h 28m
United Airlines
Mon 5/2510:30 am
CPX
- LAS
2 stops12h 38m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,206
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.
Sat 5/2310:00 pm
LAS
- CPX
2 stops15h 13m
United Airlines
Tue 5/2610:30 am
CPX
- LAS
2 stops15h 08m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,302
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.
Thu 5/2110:00 pm
LAS
- CPX
2 stops15h 13m
United Airlines
Sun 5/2410:30 am
CPX
- LAS
2 stops13h 53m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,422
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.
Tue 5/1210:35 pm
LAS
- CPX
2 stops14h 38m
United Airlines
Thu 5/1410:30 am
CPX
- LAS
2 stops14h 45m
United Airlines
Deal found 3/26![United Airlines logo]()
$1,486
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.
Sun 8/210:34 pm
LAS
- CPX
2 stops15h 47m
United Airlines
Sat 8/810:48 am
CPX
- LAS
2 stops12h 20m
United Airlines
Deal found 3/25![United Airlines logo]()
$1,558
Last-minute flights from Las Vegas to Puerto RicoDiscover last-minute flight deals from Las Vegas to Puerto Rico. Data last updated March 30, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Puerto Rico. Data last updated March 30, 2026 and is based on user searches.
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/911:20 pm
LAS
- SJU
1 stop21h 50m
Frontier
Tue 4/1411:00 am
SJU
- LAS
1 stop27h 26m
Frontier
Deal found 3/27![Frontier logo]()
$209
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1111:20 pm
LAS
- SJU
1 stop21h 45m
Frontier
Thu 4/163:03 pm
SJU
- LAS
1 stop10h 25m
Frontier
Deal found 3/26![Frontier logo]()
$206
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:59 pm
LAS
- SJU
1 stop11h 32m
Frontier
Thu 4/167:17 pm
SJU
- LAS
1 stop17h 06m
Frontier
Deal found 3/25![Frontier logo]()
$208
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.
Wed 4/1511:29 pm
LAS
- SJU
1 stop21h 00m
Frontier
Wed 4/2210:59 am
SJU
- LAS
1 stop14h 42m
Frontier
Deal found 3/29![Frontier logo]()
$192
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.
Thu 4/169:27 pm
LAS
- SJU
1 stop24h 02m
Frontier
Thu 4/231:55 pm
SJU
- LAS
1 stop22h 28m
Frontier
Deal found 3/27![Frontier logo]()
$196
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:58 pm
LAS
- SJU
2 stops16h 24m
Multiple Airlines
Tue 4/216:30 am
SJU
- LAS
1 stop19h 14m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$213
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:29 pm
LAS
- SJU
1 stop10h 30m
Frontier
Sat 4/258:00 am
SJU
- LAS
1 stop17h 41m
Frontier
Deal found 3/27![Frontier logo]()
$176
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1811:49 pm
LAS
- SJU
1 stop15h 10m
Frontier
Fri 4/243:23 pm
SJU
- LAS
1 stop10h 05m
Frontier
Deal found 3/28![Frontier logo]()
$211
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.
Mon 4/2011:39 pm
LAS
- SJU
1 stop15h 20m
Frontier
Tue 4/283:08 am
SJU
- LAS
1 stop22h 33m
Frontier
Deal found 3/26![Frontier logo]()
$177
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 4/2411:29 pm
LAS
- SJU
1 stop7h 54m
Frontier
Tue 4/281:59 am
SJU
- LAS
1 stop11h 46m
Frontier
Deal found 3/24![Frontier logo]()
$186
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:29 pm
LAS
- SJU
1 stop21h 00m
Frontier
Fri 5/83:03 am
SJU
- LAS
1 stop11h 11m
Frontier
Deal found 3/29![Frontier logo]()
$205
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:29 pm
LAS
- SJU
1 stop21h 00m
Frontier
Fri 5/86:41 pm
SJU
- LAS
1 stop31h 04m
Frontier
Deal found 3/27![Frontier logo]()
$214
One-way flights from Las Vegas to Puerto RicoSearch for one-way flight options from Las Vegas to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated March 30, 2026.
Search for one-way flight options from Las Vegas to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated March 30, 2026.
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:59 pm
LAS
- BQN
1 stop22h 44m
Frontier
Deal found 3/29![Frontier logo]()
$114
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:17 pm
LAS
- PSE
1 stop10h 35m
Frontier
Deal found 3/27![Frontier logo]()
$118
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/111:53 pm
LAS
- SJU
2 stops26h 02m
Spirit Airlines
Deal found 3/27![Spirit Airlines logo]()
$152
This eDestinos 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:45 am
LAS
- SJU
2 stops14h 14m
Frontier
Deal found 3/28![Frontier logo]()
$155
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:25 am
LAS
- SJU
1 stop13h 29m
Frontier
Deal found 3/27![Frontier logo]()
$158
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.
Tue 4/144:51 pm
LAS
- SJU
2 stops22h 08m
Frontier
Deal found 3/25![Frontier logo]()
$160
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.
Mon 6/16:08 pm
LAS
- SJU
2 stops26h 51m
Frontier
Deal found 3/25![Frontier logo]()
$162
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 5/247:45 am
LAS
- SJU
2 stops41h 16m
Frontier
Deal found 3/26![Frontier logo]()
$164
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3010:12 pm
LAS
- SJU
1 stop24h 56m
Frontier
Deal found 3/28![Frontier logo]()
$165
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:53 pm
LAS
- SJU
2 stops26h 02m
Spirit Airlines
Deal found 3/29![Spirit Airlines logo]()
$166
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.
Mon 4/1311:59 pm
LAS
- SJU
2 stops45h 30m
Frontier
Deal found 3/25![Frontier logo]()
$167
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.
Thu 5/286:08 pm
LAS
- SJU
2 stops34h 56m
Frontier
Deal found 3/26![Frontier logo]()
$168
Find flight deals from Las Vegas to Puerto Rico
Keep the following information in mind while searching for Las Vegas to Puerto Rico flight deals. Data was last updated March 30, 2026.
Round-trip from | $176 (Frontier) |
|---|---|
One-way from | $114 (Travelocity) |
Popular in | December |
Cheapest in | May |
Average price | $397 |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas 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 30, 2026.
Use the filters below to find and compare flights from Las Vegas to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Las VegasPonce
LAS - PSE
LASPSE
Las Vegas Harry Reid Intl
Mon 8/17
10:12 pm-9:52 am
1 stop8h 40m
Ponce Mercedita
Thu 8/20
10:37 am-8:45 pm
1 stop13h 08m
$276
Las VegasAguadilla
LAS - BQN
LASBQN
Las Vegas Harry Reid Intl
Fri 5/15
8:00 am-2:02 am
1 stop15h 02m
Aguadilla Borinquen
Sat 5/23
2:59 am-11:14 am
1 stop11h 15m
$281
Las VegasPonce
LAS - PSE
LASPSE
Las Vegas Harry Reid Intl
Thu 7/9
10:12 pm-9:52 am
1 stop8h 40m
Ponce Mercedita
Fri 7/24
10:37 am-8:45 pm
1 stop13h 08m
$361
Las VegasPonce
LAS - PSE
LASPSE
Las Vegas Harry Reid Intl
Tue 6/23
8:17 pm-9:52 am
1 stop10h 35m
Ponce Mercedita
Sat 6/27
10:37 am-8:45 pm
1 stop13h 08m
$366
Las VegasPonce
LAS - PSE
LASPSE
Las Vegas Harry Reid Intl
Tue 7/7
8:17 pm-9:52 am
1 stop10h 35m
Ponce Mercedita
Fri 7/24
10:37 am-8:45 pm
1 stop13h 08m
$406
Las VegasPonce
LAS - PSE
LASPSE
Las Vegas Harry Reid Intl
Fri 7/31
10:12 pm-9:52 am
1 stop8h 40m
Ponce Mercedita
Fri 8/7
10:37 am-8:45 pm
1 stop13h 08m
$407
Las VegasPonce
LAS - PSE
LASPSE
Las Vegas Harry Reid Intl
Thu 7/30
10:12 pm-9:52 am
1 stop8h 40m
Ponce Mercedita
Fri 8/7
10:37 am-8:45 pm
1 stop13h 08m
$407
Las VegasSan Juan
LAS - SJU
LASSJU
Las Vegas Harry Reid Intl
Sat 5/2
5:26 am-8:38 pm
2 stops12h 12m
San Juan Luis Munoz Marin Intl
Wed 5/6
1:25 pm-11:56 pm
2 stops13h 31m
$416
Las VegasSan Juan
LAS - SJU
LASSJU
Las Vegas Harry Reid Intl
Tue 6/30
5:15 pm-9:00 am
1 stop12h 45m
San Juan Luis Munoz Marin Intl
Tue 7/7
8:35 pm-10:40 am
2 stops17h 05m
$423
Las VegasSan Juan
LAS - SJU
LASSJU
Las Vegas Harry Reid Intl
Thu 8/6
11:30 pm-1:45 pm
2 stops11h 15m
San Juan Luis Munoz Marin Intl
Fri 8/14
5:30 am-5:05 pm
1 stop14h 35m
$433
Showing 1-10 of 49 resultsSorted by cheapest first
Best time to book a flight from Las Vegas to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Las Vegas with our price prediction graph.
LAS-SJU
LAS-PSE
LAS-BQN
LAS-CPX
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 Las Vegas to Puerto Rico
LAS-PR0
LAS-SJU
LAS-PSE
LAS-BQN
LAS-CPX
What is the cheapest month to book a flight from Las Vegas to Puerto Rico?
Currently, November is the cheapest month in which you can book a flight from Las Vegas to Puerto Rico (average of $149). Flying from Las Vegas to Puerto Rico in August is currently the most expensive (average of $295). 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 30, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Las Vegas to Puerto Rico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Crew
8.5
Overall
7.9
Food
7.2
Entertainment
7.8
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
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Other flight options
Popular flights
Alternative routes for Las Vegas 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 Las Vegas to Puerto Rico by cabin class
Find flights from Las Vegas to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Puerto Rico flights
Browse other Las Vegas and Puerto Rico flight options. Last updated on March 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Las Vegas to Puerto Rico
Discover the top 7 airlines that operate flights from Las Vegas 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 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$480 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$199 | Average$317 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$213 | Average$410 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$269 | Average$496 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$279 | Average$407 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$289 | Average$493 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$340 | Average$518 | FlexibilityNo cancel fee | On-time63% |