$124+ 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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SJU
Sep 9 — Sep 161
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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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 August 10, 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 August 10, 2026.
This deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:15 pm -
1 stop13h 01m
Mon 11/163:55 am -
1 stop9h 31m
Deal found 8/7![Frontier logo]()
$226
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/32:00 pm -
1 stop15h 42m
Mon 12/711:34 am -
2 stops11h 30m
Deal found 8/10![American Airlines logo]()
$248
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:46 pm -
2 stops13h 38m
Wed 9/306:00 am -
2 stops14h 21m
Deal found 8/10![American Airlines logo]()
$260
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:08 pm -
1 stop17h 16m
Fri 9/183:41 pm -
1 stop9h 48m
Deal found 8/10![American Airlines logo]()
$262
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am -
1 stop9h 47m
Tue 9/296:00 am -
2 stops13h 18m
Deal found 8/10![American Airlines logo]()
$265
This American Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:24 am -
2 stops11h 35m
Wed 9/911:51 am -
2 stops12h 50m
Deal found 8/6![American Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:08 pm -
1 stop18h 52m
Sun 9/2711:51 am -
1 stop15h 07m
Deal found 8/7![American Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:45 pm -
1 stop12h 08m
Sat 9/1210:16 am -
1 stop12h 06m
Deal found 8/8![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:25 pm -
1 stop11h 18m
Wed 9/911:51 am -
2 stops12h 50m
Deal found 8/10![American Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:15 pm -
1 stop14h 25m
Mon 9/2811:51 am -
1 stop15h 07m
Deal found 8/6![American Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:23 pm -
1 stop11h 09m
Fri 9/183:35 pm -
1 stop19h 18m
Deal found 8/10![American Airlines logo]()
$313
This Frontier deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” 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 8/2811:59 am -
1 stop11h 11m
Sat 8/293:10 am -
1 stop9h 11m
Deal found 8/6![Frontier logo]()
$396
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 August 10, 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 August 10, 2026.
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” 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 9/2212:59 am -
1 stop11h 13m
Sat 9/261:25 pm -
1 stop12h 29m
Deal found 8/6![United Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:09 pm -
2 stops14h 31m
Sat 11/77:45 am -
2 stops15h 15m
Deal found 8/7![Delta logo]()
$354
This Frontier deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:41 pm -
1 stop9h 21m
Mon 8/3110:47 am -
1 stop13h 57m
Deal found 8/7![Frontier logo]()
$416
This Southwest deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:30 pm -
1 stop16h 00m
Fri 11/206:35 am -
1 stop13h 45m
Deal found 8/8![Southwest logo]()
$424
This Priceline deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:34 am -
1 stop19h 28m
Sat 9/128:55 am -
2 stops16h 52m
Deal found 8/8![Multiple Airlines logo]()
$482
This JetBlue deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/1512:10 pm -
1 stop9h 23m
Fri 1/226:01 am -
1 stop11h 04m
Deal found 8/10![JetBlue logo]()
$488
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 9/1111:50 pm -
1 stop11h 54m
Wed 9/163:56 pm -
1 stop10h 24m
Deal found 8/5![United Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/111:36 pm -
1 stop13h 14m
Fri 2/52:15 pm -
1 stop13h 40m
Deal found 8/10![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 9/196:00 am -
2 stops11h 38m
Sun 10/42:00 pm -
1 stop9h 11m
Deal found 8/5![United Airlines logo]()
$348
This Frontier deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:59 am -
1 stop11h 11m
Sun 8/303:10 am -
1 stop11h 38m
Deal found 8/7![Frontier logo]()
$416
This United Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:15 am -
1 stop9h 10m
Sat 11/78:25 am -
1 stop12h 16m
Deal found 8/7![United Airlines logo]()
$354
This JetBlue deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1612:10 pm -
1 stop9h 23m
Thu 1/216:01 am -
1 stop8h 59m
Deal found 8/5![JetBlue logo]()
$488
This JetBlue deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/1512:10 pm -
1 stop9h 23m
Sun 1/246:01 am -
1 stop8h 59m
Deal found 8/10![JetBlue logo]()
$488
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 10/276:00 am -
1 stop11h 00m
Wed 10/287:25 am -
2 stops14h 13m
Deal found 8/5![United Airlines logo]()
$439
This JetBlue deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1112:10 pm -
1 stop9h 23m
Fri 1/226:01 am -
1 stop8h 59m
Deal found 8/10![JetBlue logo]()
$488
This JetBlue deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” 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.
Sun 1/1712:10 pm -
1 stop9h 23m
Fri 1/226:01 am -
1 stop11h 04m
Deal found 8/6![JetBlue logo]()
$488
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/15:20 am -
1 stop9h 05m
Fri 2/52:25 pm -
2 stops13h 31m
Deal found 8/10![United Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/166:00 am -
2 stops13h 57m
Wed 1/201:09 am -
2 stops14h 58m
Deal found 8/8![United Airlines logo]()
$516
This FlightHub deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:55 pm -
1 stop14h 03m
Sat 8/295:01 am -
1 stop16h 18m
Deal found 8/6![JetBlue logo]()
$613
This JetBlue deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:13 am -
1 stop9h 46m
Fri 8/285:01 am -
1 stop8h 24m
Deal found 8/9![JetBlue logo]()
$885
This JetBlue deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:13 am -
1 stop9h 46m
Sat 8/295:01 am -
1 stop8h 24m
Deal found 8/10![JetBlue logo]()
$885
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” 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 8/2711:55 pm -
2 stops15h 35m
Mon 8/3111:51 am -
2 stops14h 00m
Deal found 8/6![United Airlines logo]()
$996
This JetBlue deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:13 am -
1 stop9h 46m
Wed 8/265:01 am -
1 stop8h 24m
Deal found 8/9![JetBlue logo]()
$1,124
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:59 am -
2 stops13h 22m
Sat 8/2910:48 am -
2 stops15h 03m
Deal found 8/6![United Airlines logo]()
$1,636
Last-minute flights from Las Vegas to Puerto RicoDiscover last-minute flight deals from Las Vegas to Puerto Rico. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Puerto Rico. Data last updated August 10, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:41 pm -
1 stop9h 21m
Mon 8/3110:47 am -
1 stop13h 57m
Deal found 8/8![Frontier logo]()
$416
This Frontier deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” 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 8/2811:59 am -
1 stop11h 11m
Sat 8/293:10 am -
1 stop9h 11m
Deal found 8/6![Frontier logo]()
$396
This American Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:24 am -
2 stops11h 35m
Wed 9/911:51 am -
2 stops12h 50m
Deal found 8/6![American Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:25 pm -
1 stop11h 18m
Wed 9/911:51 am -
2 stops12h 50m
Deal found 8/10![American Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:45 pm -
1 stop12h 08m
Sat 9/1210:16 am -
1 stop12h 06m
Deal found 8/8![American Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:08 pm -
1 stop17h 16m
Fri 9/183:41 pm -
1 stop9h 48m
Deal found 8/10![American Airlines logo]()
$262
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:23 pm -
1 stop11h 09m
Fri 9/183:35 pm -
1 stop19h 18m
Deal found 8/10![American Airlines logo]()
$313
This American Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:15 pm -
1 stop12h 42m
Sun 9/206:00 am -
1 stop9h 08m
Deal found 8/9![American Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:15 pm -
1 stop14h 25m
Mon 9/2811:51 am -
1 stop15h 07m
Deal found 8/6![American Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:00 am -
1 stop9h 47m
Tue 9/2911:51 am -
1 stop10h 31m
Deal found 8/10![American Airlines logo]()
$265
This American Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:08 pm -
1 stop18h 52m
Sun 9/2711:51 am -
1 stop15h 07m
Deal found 8/7![American Airlines logo]()
$300
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:10 pm -
1 stop17h 19m
Wed 9/306:00 am -
1 stop16h 22m
Deal found 8/10![American Airlines logo]()
$260
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 August 10, 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 August 10, 2026.
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:00 am -
1 stop12h 13m
Deal found 8/10![American Airlines logo]()
$124
This American Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:46 pm -
2 stops15h 14m
Deal found 8/6![American Airlines logo]()
$129
This American Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:11 pm -
1 stop17h 43m
Deal found 8/9![American Airlines logo]()
$131
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:39 pm -
1 stop19h 15m
Deal found 8/8![American Airlines logo]()
$134
This American Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:01 am -
1 stop9h 58m
Deal found 8/8![American Airlines logo]()
$136
This American Airlines deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:59 pm -
2 stops17h 48m
Deal found 8/7![American Airlines logo]()
$160
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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 9/510:38 pm -
1 stop12h 07m
Deal found 8/5![United Airlines logo]()
$171
This American Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:25 pm -
1 stop11h 18m
Deal found 8/9![American Airlines logo]()
$172
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:30 pm -
1 stop14h 03m
Deal found 8/8![Delta logo]()
$173
This Super.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:15 pm -
1 stop12h 01m
Deal found 8/8![Frontier logo]()
$175
This Priceline deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:34 am -
1 stop11h 36m
Deal found 8/9![Frontier logo]()
$178
This Priceline deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” 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.
Thu 10/1510:12 pm -
1 stop8h 45m
Deal found 8/5![Frontier logo]()
$198
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 August 10, 2026.
Round-trip from | $226 |
|---|---|
One-way from | $124 (American Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $380 |
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 August 10, 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
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Tue 9/22
12:59 am-3:12 pm
1 stop11h 13m
San Juan Luis Munoz Marin Intl
Sat 9/26
1:25 pm-10:54 pm
1 stop12h 29m
$342
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Fri 9/11
11:50 pm-2:44 pm
1 stop11h 54m
San Juan Luis Munoz Marin Intl
Wed 9/16
3:56 pm-11:20 pm
1 stop10h 24m
$342
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Sat 9/19
6:00 am-8:38 pm
2 stops11h 38m
San Juan Luis Munoz Marin Intl
Sun 10/4
2:00 pm-8:11 pm
1 stop9h 11m
$348
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Sat 10/31
7:09 pm-12:40 pm
2 stops14h 31m
San Juan Luis Munoz Marin Intl
Sat 11/7
7:45 am-7:00 pm
2 stops15h 15m
$354
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Mon 2/1
11:36 pm-4:50 pm
1 stop13h 14m
San Juan Luis Munoz Marin Intl
Fri 2/5
2:15 pm-11:55 pm
1 stop13h 40m
$354
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Sat 10/31
5:15 am-5:25 pm
1 stop9h 10m
San Juan Luis Munoz Marin Intl
Sat 11/7
8:25 am-4:41 pm
1 stop12h 16m
$354
Las VegasPonce
LAS Las Vegas Harry Reid Intl - PSE Ponce Mercedita
LASPSE
Las Vegas Harry Reid Intl
Thu 8/27
9:41 pm-10:02 am
1 stop9h 21m
Ponce Mercedita
Mon 8/31
10:47 am-9:44 pm
1 stop13h 57m
$416
Las VegasAguadilla
LAS Las Vegas Harry Reid Intl - BQN Aguadilla Borinquen
LASBQN
Las Vegas Harry Reid Intl
Thu 8/27
11:59 am-2:10 am
1 stop11h 11m
Aguadilla Borinquen
Sun 8/30
3:10 am-11:48 am
1 stop11h 38m
$416
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Sun 11/15
5:30 pm-1:30 pm
1 stop16h 00m
San Juan Luis Munoz Marin Intl
Fri 11/20
6:35 am-4:20 pm
1 stop13h 45m
$424
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Tue 10/27
6:00 am-8:00 pm
1 stop11h 00m
San Juan Luis Munoz Marin Intl
Wed 10/28
7:25 am-6:38 pm
2 stops14h 13m
$439
Showing 1-10 of 47 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-VQS
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-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 $289). Flying from Las Vegas to Puerto Rico in December is currently the most expensive (average of $614). 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.
How far ahead should I book a flight from Las Vegas to Puerto Rico?
The best time to book flights from Las Vegas to Puerto Rico is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 August 10, 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.
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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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 August 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from Las Vegas to Puerto Rico
Discover the top 6 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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$148 | Average$475 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$188 | Average$332 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$213 | Average$419 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$280 | Average$492 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$289 | Average$491 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$359 | Average$503 | FlexibilityNo cancel fee | On-time63% |