$118+ 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SJU
Mar 5 — Mar 121
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 February 3, 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 February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 4/1711:49 pm
LAS
- SJU
1 stop12h 41m
Multiple Airlines
Tue 4/2111:07 am
SJU
- LAS
1 stop27h 19m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$228
This Travelocity deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/911:59 pm
LAS
- SJU
1 stop11h 10m
Frontier
Thu 3/123:22 pm
SJU
- LAS
1 stop10h 26m
Frontier
Deal found 2/2![Frontier logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2712:59 am
LAS
- SJU
1 stop30h 38m
Multiple Airlines
Fri 3/66:50 pm
SJU
- LAS
2 stops29h 25m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2312:59 am
LAS
- SJU
2 stops13h 59m
Multiple Airlines
Tue 3/106:49 pm
SJU
- LAS
1 stop31h 54m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$235
This Expedia deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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.
Sun 4/1211:59 pm
LAS
- SJU
1 stop8h 19m
Frontier
Sun 4/263:08 am
SJU
- LAS
1 stop22h 28m
Frontier
Deal found 2/3![Frontier logo]()
$237
This CheapOair deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:46 am
LAS
- SJU
1 stop19h 51m
Spirit Airlines
Tue 3/37:44 pm
SJU
- LAS
1 stop26h 58m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$240
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:59 pm
LAS
- SJU
1 stop11h 18m
Frontier
Tue 3/243:08 am
SJU
- LAS
1 stop11h 47m
Frontier
Deal found 2/2![Frontier logo]()
$241
This Travelocity deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:03 pm
LAS
- SJU
1 stop21h 40m
Multiple Airlines
Thu 2/264:36 pm
SJU
- LAS
1 stop11h 08m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$242
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:58 pm
LAS
- SJU
1 stop11h 08m
Frontier
Wed 2/253:53 am
SJU
- LAS
1 stop10h 22m
Frontier
Deal found 2/2![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:15 pm
LAS
- SJU
2 stops41h 18m
Multiple Airlines
Wed 4/1511:07 am
SJU
- LAS
1 stop27h 19m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$246
This CheapOair deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:34 pm
LAS
- SJU
1 stop12h 08m
Frontier
Fri 5/83:42 pm
SJU
- LAS
1 stop19h 44m
Frontier
Deal found 2/1![Frontier logo]()
$248
This Priceline deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1211:59 pm
LAS
- BQN
1 stop17h 20m
Frontier
Wed 4/152:38 am
BQN
- LAS
1 stop22h 58m
Frontier
Deal found 2/3![Frontier logo]()
$278
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 February 3, 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 February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 4/1711:49 pm
LAS
- SJU
1 stop12h 41m
Multiple Airlines
Tue 4/2111:07 am
SJU
- LAS
1 stop27h 19m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$228
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1712:35 am
LAS
- SJU
1 stop12h 40m
Delta
Thu 5/281:55 pm
SJU
- LAS
2 stops12h 48m
Delta
Deal found 2/2![Delta logo]()
$306
This Priceline deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1711:03 pm
LAS
- BQN
1 stop23h 54m
Frontier
Fri 2/203:58 am
BQN
- LAS
1 stop10h 48m
Frontier
Deal found 2/2![Frontier logo]()
$309
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:55 pm
LAS
- SJU
2 stops10h 40m
Southwest
Wed 4/1511:25 am
SJU
- LAS
2 stops11h 30m
Southwest
Deal found 2/1![Southwest logo]()
$372
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:40 pm
LAS
- SJU
1 stop12h 05m
United Airlines
Mon 5/41:00 am
SJU
- LAS
2 stops12h 48m
United Airlines
Deal found 1/31![United Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:00 am
LAS
- SJU
2 stops33h 58m
Multiple Airlines
Thu 4/96:55 pm
SJU
- LAS
1 stop31h 49m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$285
This KAYAK deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2812:08 pm
LAS
- PSE
1 stop9h 52m
JetBlue
Thu 3/53:50 am
PSE
- LAS
1 stop9h 38m
JetBlue
Deal found 2/1![JetBlue logo]()
$592
This Priceline deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:59 pm
LAS
- BQN
1 stop22h 44m
Frontier
Sat 5/22:38 am
BQN
- LAS
1 stop22h 58m
Frontier
Deal found 2/2![Frontier logo]()
$327
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1511:41 pm
LAS
- SJU
1 stop8h 48m
Frontier
Wed 3/253:19 pm
SJU
- LAS
1 stop10h 30m
Frontier
Deal found 2/2![Frontier logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:14 am
LAS
- SJU
2 stops12h 03m
Multiple Airlines
Sat 4/182:15 am
SJU
- LAS
1 stop12h 11m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:15 pm
LAS
- SJU
1 stop12h 45m
Southwest
Sun 6/1412:50 pm
SJU
- LAS
1 stop12h 05m
Southwest
Deal found 2/2![Southwest logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:44 pm
LAS
- SJU
1 stop29h 33m
Multiple Airlines
Sat 3/147:54 pm
SJU
- LAS
2 stops55h 13m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$356
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:30 am
LAS
- SJU
2 stops10h 25m
Southwest
Wed 5/1311:25 am
SJU
- LAS
2 stops11h 30m
Southwest
Deal found 2/2![Southwest logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/31:20 pm
LAS
- PSE
2 stops18h 30m
Multiple Airlines
Tue 4/711:35 am
PSE
- LAS
1 stop14h 01m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$361
This Frontier deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:40 pm
LAS
- BQN
1 stop10h 18m
Frontier
Wed 3/182:42 am
BQN
- LAS
1 stop12h 13m
Frontier
Deal found 2/1![Frontier logo]()
$453
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1512:59 am
LAS
- SJU
2 stops17h 04m
Multiple Airlines
Thu 3/1912:05 pm
SJU
- LAS
1 stop13h 43m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$377
This Priceline deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/310:25 pm
LAS
- PSE
1 stop15h 55m
JetBlue
Tue 4/75:10 pm
PSE
- LAS
1 stop9h 54m
JetBlue
Deal found 1/31![JetBlue logo]()
$595
This Priceline deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1711:59 pm
LAS
- BQN
2 stops20h 00m
Multiple Airlines
Fri 2/203:58 am
BQN
- LAS
1 stop10h 48m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:00 am
LAS
- BQN
1 stop11h 57m
United Airlines
Thu 3/1212:09 am
BQN
- LAS
1 stop11h 47m
United Airlines
Deal found 2/1![United Airlines logo]()
$670
This JetBlue deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1712:03 pm
LAS
- PSE
1 stop11h 15m
JetBlue
Fri 2/203:15 am
PSE
- LAS
1 stop10h 13m
JetBlue
Deal found 2/2![JetBlue logo]()
$641
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/269:44 pm
LAS
- BQN
2 stops22h 25m
United Airlines
Sat 5/212:15 am
BQN
- LAS
2 stops15h 06m
United Airlines
Deal found 2/2![United Airlines logo]()
$685
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 4/1211:47 pm
LAS
- BQN
2 stops17h 32m
Multiple Airlines
Wed 4/152:38 am
BQN
- LAS
1 stop22h 58m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$433
This Expedia deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/181:45 pm
LAS
- PSE
1 stop15h 04m
JetBlue
Tue 4/218:40 am
PSE
- LAS
2 stops17h 06m
JetBlue
Deal found 2/1![JetBlue logo]()
$646
This Expedia deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:30 pm
LAS
- PSE
2 stops22h 27m
Multiple Airlines
Sun 4/1212:39 pm
PSE
- LAS
1 stop12h 57m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$442
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1412:59 am
LAS
- BQN
2 stops21h 58m
Frontier
Mon 2/163:59 am
BQN
- LAS
1 stop10h 16m
Frontier
Deal found 2/1![Frontier logo]()
$684
This Expedia deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:30 pm
LAS
- PSE
2 stops22h 27m
Multiple Airlines
Sun 4/1212:39 pm
PSE
- LAS
1 stop12h 57m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$442
This Expedia deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:30 pm
LAS
- PSE
2 stops22h 27m
JetBlue
Sun 4/126:52 pm
PSE
- LAS
2 stops21h 36m
JetBlue
Deal found 1/31![JetBlue logo]()
$922
This Orbitz deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/84:30 pm
LAS
- PSE
2 stops22h 27m
JetBlue
Sun 4/126:52 pm
PSE
- LAS
2 stops21h 36m
JetBlue
Deal found 1/31![JetBlue logo]()
$945
This Expedia deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:40 am
LAS
- BQN
1 stop16h 12m
Multiple Airlines
Mon 2/163:59 am
BQN
- LAS
1 stop10h 16m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$731
This Expedia deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2511:59 pm
LAS
- VQS
2 stops12h 54m
JetBlue
Thu 5/281:46 pm
VQS
- LAS
2 stops22h 34m
JetBlue
Deal found 2/1![JetBlue logo]()
$1,173
Last-minute flights from Las Vegas to Puerto RicoDiscover last-minute flight deals from Las Vegas to Puerto Rico. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Puerto Rico. Data last updated February 3, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1111:03 pm
LAS
- SJU
1 stop10h 24m
Multiple Airlines
Wed 2/184:31 pm
SJU
- LAS
1 stop11h 13m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$272
This Travelocity deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:03 pm
LAS
- SJU
1 stop21h 40m
Multiple Airlines
Thu 2/264:36 pm
SJU
- LAS
1 stop11h 08m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2312:59 am
LAS
- SJU
2 stops13h 59m
Multiple Airlines
Tue 3/106:49 pm
SJU
- LAS
1 stop31h 54m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$235
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:58 pm
LAS
- SJU
1 stop11h 08m
Frontier
Wed 2/253:53 am
SJU
- LAS
1 stop10h 22m
Frontier
Deal found 2/2![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2712:59 am
LAS
- SJU
1 stop30h 38m
Multiple Airlines
Fri 3/66:50 pm
SJU
- LAS
2 stops29h 25m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$234
This CheapOair deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:46 am
LAS
- SJU
1 stop19h 51m
Spirit Airlines
Tue 3/37:44 pm
SJU
- LAS
1 stop26h 58m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$240
This Travelocity deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/911:59 pm
LAS
- SJU
1 stop11h 10m
Frontier
Thu 3/123:22 pm
SJU
- LAS
1 stop10h 26m
Frontier
Deal found 2/2![Frontier logo]()
$230
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:59 pm
LAS
- SJU
1 stop11h 18m
Frontier
Tue 3/243:08 am
SJU
- LAS
1 stop11h 47m
Frontier
Deal found 2/2![Frontier logo]()
$241
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:59 pm
LAS
- SJU
1 stop11h 18m
Frontier
Mon 3/233:08 am
SJU
- LAS
1 stop11h 47m
Frontier
Deal found 2/2![Frontier logo]()
$275
This Frontier deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:59 pm
LAS
- SJU
1 stop11h 18m
Frontier
Wed 3/1810:04 am
SJU
- LAS
1 stop15h 45m
Frontier
Deal found 2/1![Frontier logo]()
$276
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:36 pm
LAS
- SJU
1 stop9h 27m
Frontier
Mon 3/233:08 am
SJU
- LAS
1 stop11h 47m
Frontier
Deal found 2/2![Frontier logo]()
$257
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:36 pm
LAS
- SJU
1 stop9h 27m
Frontier
Thu 3/263:19 pm
SJU
- LAS
1 stop10h 16m
Frontier
Deal found 2/2![Frontier logo]()
$283
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 February 3, 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 February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2312:59 am
LAS
- SJU
2 stops13h 59m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$118
This Super.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:03 pm
LAS
- SJU
1 stop10h 24m
Frontier
Deal found 2/2![Frontier logo]()
$121
This deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/812:41 pm
LAS
- SJU
1 stop9h 11m
Frontier
Deal found 1/31![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:59 am
LAS
- SJU
2 stops13h 59m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$124
This Priceline deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1811:03 pm
LAS
- BQN
1 stop23h 54m
Frontier
Deal found 2/1![Frontier logo]()
$128
This Frontier deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1511:59 pm
LAS
- SJU
1 stop12h 38m
Frontier
Deal found 2/2![Frontier logo]()
$136
This Mytrip deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/241:53 pm
LAS
- SJU
3 stops25h 05m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1212:40 pm
LAS
- SJU
2 stops18h 14m
Frontier
Deal found 2/2![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:59 am
LAS
- SJU
2 stops45h 22m
Frontier
Deal found 2/1![Frontier logo]()
$145
This Priceline deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1311:03 pm
LAS
- SJU
1 stop15h 56m
Frontier
Deal found 2/2![Frontier logo]()
$146
This Cheapflightsfares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:32 pm
LAS
- SJU
1 stop15h 35m
Spirit Airlines
Deal found 2/1![Spirit Airlines logo]()
$147
This Priceline deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1711:03 pm
LAS
- BQN
1 stop23h 54m
Frontier
Deal found 2/1![Frontier logo]()
$163
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 February 3, 2026.
Round-trip from | $228 (Kiwi.com) |
|---|---|
One-way from | $118 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $366 |
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 February 3, 2026.
Use the filters below to find and compare flights from Las Vegas to Puerto Rico that are best for you.
Fly from
Las Vegas
Fly to
Puerto Rico
Route
Depart
Return
Price
Las VegasSan Juan
LAS - SJU
LASSJU
Las Vegas Harry Reid Intl
Fri 4/17
11:49 pm-3:30 pm
1 stop12h 41m
San Juan Luis Munoz Marin Intl
Tue 4/21
11:07 am-11:26 am
1 stop27h 19m
$228
Las VegasSan Juan
LAS - SJU
LASSJU
Las Vegas Harry Reid Intl
Wed 4/1
11:00 am-11:58 pm
2 stops33h 58m
San Juan Luis Munoz Marin Intl
Thu 4/9
6:55 pm-11:44 pm
1 stop31h 49m
$285
Las VegasSan Juan
LAS - SJU
LASSJU
Las Vegas Harry Reid Intl
Sun 5/17
12:35 am-4:15 pm
1 stop12h 40m
San Juan Luis Munoz Marin Intl
Thu 5/28
1:55 pm-11:43 pm
2 stops12h 48m
$306
Las VegasAguadilla
LAS - BQN
LASBQN
Las Vegas Harry Reid Intl
Tue 2/17
11:03 pm-2:57 am
1 stop23h 54m
Aguadilla Borinquen
Fri 2/20
3:58 am-10:46 am
1 stop10h 48m
$309
Las VegasAguadilla
LAS - BQN
LASBQN
Las Vegas Harry Reid Intl
Sun 4/26
11:59 pm-1:43 am
1 stop22h 44m
Aguadilla Borinquen
Sat 5/2
2:38 am-10:36 pm
1 stop22h 58m
$327
Las VegasSan Juan
LAS - SJU
LASSJU
Las Vegas Harry Reid Intl
Sun 3/15
11:41 pm-11:29 am
1 stop8h 48m
San Juan Luis Munoz Marin Intl
Wed 3/25
3:19 pm-10:49 pm
1 stop10h 30m
$333
Las VegasSan Juan
LAS - SJU
LASSJU
Las Vegas Harry Reid Intl
Thu 4/9
10:14 am-1:17 am
2 stops12h 03m
San Juan Luis Munoz Marin Intl
Sat 4/18
2:15 am-11:26 am
1 stop12h 11m
$351
Las VegasSan Juan
LAS - SJU
LASSJU
Las Vegas Harry Reid Intl
Fri 3/6
11:44 pm-9:17 am
1 stop29h 33m
San Juan Luis Munoz Marin Intl
Sat 3/14
7:54 pm-12:07 am
2 stops55h 13m
$356
Las VegasPonce
LAS - PSE
LASPSE
Las Vegas Harry Reid Intl
Fri 4/3
1:20 pm-10:50 am
2 stops18h 30m
Ponce Mercedita
Tue 4/7
11:35 am-10:36 pm
1 stop14h 01m
$361
Las VegasSan Juan
LAS - SJU
LASSJU
Las Vegas Harry Reid Intl
Mon 4/13
8:55 pm-10:35 am
2 stops10h 40m
San Juan Luis Munoz Marin Intl
Wed 4/15
11:25 am-7:55 pm
2 stops11h 30m
$372
Showing 1-10 of 53 results
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-BQN
LAS-PSE
LAS-VQS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to Puerto Rico
LAS-PR0
LAS-SJU
LAS-BQN
LAS-PSE
LAS-VQS
What is the cheapest month to book a flight from Las Vegas to Puerto Rico?
Currently, April is the cheapest month in which you can book a flight from Las Vegas to Puerto Rico (average of $147). Flying from Las Vegas to Puerto Rico in August is currently the most expensive (average of $299). 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 February 3, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American 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.
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Comfort
7.9
Crew
8.5
Boarding
8.1
Overall
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 for Las Vegas to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$141 | Average$316 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$485 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$364 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$269 | Average$496 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$290 | Average$427 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$295 | Average$526 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$340 | Average$545 | FlexibilityNo cancel fee | On-time63% |