$168+ Cheap flights from San Juan to Las Vegas (LAS)
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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LAS
Jun 20 — Jun 271
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Juan to Las Vegas 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 San Juan to Las Vegas
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Juan to Las VegasExplore the most affordable flight options available from San Juan to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.
Explore the most affordable flight options available from San Juan to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.
This Priceline deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:42 pm
SJU
- LAS
1 stop17h 44m
Frontier
Tue 9/2210:12 pm
LAS
- SJU
1 stop30h 46m
Frontier
Deal found 5/17![Frontier logo]()
$336
This Frontier deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:24 am
SJU
- LAS
1 stop13h 46m
Frontier
Tue 8/1811:55 pm
LAS
- SJU
1 stop14h 30m
Frontier
Deal found 5/18![Frontier logo]()
$356
This CheapOair deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/194:05 pm
SJU
- LAS
1 stop31h 40m
Frontier
Wed 8/2610:50 pm
LAS
- SJU
1 stop22h 33m
Frontier
Deal found 5/17![Frontier logo]()
$359
This Trip.com deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:30 am
SJU
- LAS
1 stop19h 43m
Frontier
Wed 7/1510:35 pm
LAS
- SJU
1 stop26h 23m
Frontier
Deal found 5/17![Frontier logo]()
$364
This CheapOair deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:01 pm
SJU
- LAS
1 stop10h 53m
Frontier
Tue 9/811:29 pm
LAS
- SJU
1 stop17h 31m
Frontier
Deal found 5/18![Frontier logo]()
$366
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:32 pm
SJU
- LAS
1 stop13h 30m
Delta
Mon 9/287:30 pm
LAS
- SJU
2 stops13h 43m
Delta
Deal found 5/18![Delta logo]()
$376
This CheapOair deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:15 pm
SJU
- LAS
1 stop31h 51m
Frontier
Fri 6/1211:36 pm
LAS
- SJU
1 stop22h 01m
Frontier
Deal found 5/18![Frontier logo]()
$379
This American Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:00 am
SJU
- LAS
1 stop19h 55m
American Airlines
Thu 8/2711:59 pm
LAS
- SJU
2 stops13h 04m
American Airlines
Deal found 5/20![American Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:05 am
SJU
- LAS
1 stop18h 22m
American Airlines
Mon 8/1011:59 pm
LAS
- SJU
1 stop11h 55m
American Airlines
Deal found 5/20![American Airlines logo]()
$382
This American Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:00 am
SJU
- LAS
1 stop16h 30m
American Airlines
Tue 8/118:45 am
LAS
- SJU
1 stop9h 29m
American Airlines
Deal found 5/19![American Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:38 pm
SJU
- LAS
2 stops11h 20m
American Airlines
Mon 8/2411:59 pm
LAS
- SJU
2 stops13h 04m
American Airlines
Deal found 5/19![American Airlines logo]()
$384
Best flights from San Juan to Las VegasDiscover carefully curated flight deals from San Juan to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 21, 2026.
Discover carefully curated flight deals from San Juan to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 21, 2026.
This Delta deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:59 pm
SJU
- LAS
1 stop10h 18m
Delta
Wed 8/267:00 am
LAS
- SJU
1 stop12h 29m
Delta
Deal found 5/21![Delta logo]()
$376
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:00 am
SJU
- LAS
2 stops11h 05m
Southwest
Thu 8/276:00 am
LAS
- SJU
2 stops11h 05m
Southwest
Deal found 5/18![Southwest logo]()
$421
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:00 am
SJU
- LAS
2 stops12h 59m
United Airlines
Tue 8/186:00 am
LAS
- SJU
2 stops11h 38m
United Airlines
Deal found 5/17![United Airlines logo]()
$613
This Delta deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:48 am
SJU
- LAS
2 stops14h 26m
Delta
Thu 8/277:16 pm
LAS
- SJU
2 stops13h 30m
Delta
Deal found 5/20![Delta logo]()
$452
This Southwest deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
SJU
- LAS
1 stop13h 10m
Southwest
Fri 7/319:00 am
LAS
- SJU
1 stop11h 35m
Southwest
Deal found 5/19![Southwest logo]()
$462
This Southwest deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:20 am
SJU
- LAS
2 stops14h 40m
Southwest
Fri 8/76:15 am
LAS
- SJU
1 stop10h 50m
Southwest
Deal found 5/20![Southwest logo]()
$485
This United Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
SJU
- LAS
2 stops19h 54m
United Airlines
Thu 8/272:17 pm
LAS
- SJU
3 stops19h 37m
United Airlines
Deal found 5/20![United Airlines logo]()
$616
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/32:35 pm
SJU
- LAS
1 stop9h 48m
Delta
Fri 6/125:00 pm
LAS
- SJU
2 stops15h 44m
Delta
Deal found 5/17![Delta logo]()
$571
This Southwest deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:20 pm
SJU
- LAS
2 stops15h 50m
Southwest
Tue 7/2812:05 pm
LAS
- SJU
2 stops9h 40m
Southwest
Deal found 5/17![Southwest logo]()
$573
This Delta deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:56 pm
SJU
- LAS
2 stops13h 44m
Delta
Mon 8/37:51 pm
LAS
- SJU
2 stops13h 17m
Delta
Deal found 5/19![Delta logo]()
$636
Last-minute flights from San Juan to Las VegasDiscover last-minute flight deals from San Juan to Las Vegas. Data last updated May 21, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Las Vegas. Data last updated May 21, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:09 am
SJU
- LAS
1 stop14h 38m
Frontier
Wed 6/39:22 am
LAS
- SJU
1 stop28h 50m
Frontier
Deal found 5/17![Frontier logo]()
$376
This Trip.com deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:00 am
SJU
- LAS
1 stop17h 47m
Frontier
Tue 6/910:35 pm
LAS
- SJU
1 stop26h 22m
Frontier
Deal found 5/16![Frontier logo]()
$383
This Expedia deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/23:06 am
SJU
- LAS
1 stop11h 08m
Frontier
Fri 6/1210:35 pm
LAS
- SJU
1 stop22h 21m
Frontier
Deal found 5/17![Frontier logo]()
$396
This eDestinos deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/33:03 am
SJU
- LAS
1 stop11h 11m
Frontier
Fri 6/129:51 pm
LAS
- SJU
1 stop22h 38m
Frontier
Deal found 5/20![Frontier logo]()
$394
This Travelocity deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/33:03 am
SJU
- LAS
1 stop11h 11m
Frontier
Thu 6/1111:36 pm
LAS
- SJU
1 stop22h 01m
Frontier
Deal found 5/18![Frontier logo]()
$416
This Booking.com deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” 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 6/55:59 pm
SJU
- LAS
1 stop20h 15m
Frontier
Wed 6/109:15 am
LAS
- SJU
1 stop13h 54m
Frontier
Deal found 5/21![Frontier logo]()
$425
This Orbitz deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/53:13 am
SJU
- LAS
1 stop11h 01m
Frontier
Mon 6/810:28 pm
LAS
- SJU
1 stop22h 28m
Frontier
Deal found 5/18![Frontier logo]()
$426
This Priceline deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/53:58 pm
SJU
- LAS
1 stop22h 16m
Frontier
Sat 6/1310:35 pm
LAS
- SJU
1 stop22h 21m
Frontier
Deal found 5/20![Frontier logo]()
$436
This CheapOair deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:15 pm
SJU
- LAS
1 stop31h 51m
Frontier
Fri 6/1211:36 pm
LAS
- SJU
1 stop22h 01m
Frontier
Deal found 5/18![Frontier logo]()
$379
This Orbitz deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:15 pm
SJU
- LAS
1 stop31h 51m
Frontier
Wed 6/179:15 am
LAS
- SJU
1 stop11h 14m
Frontier
Deal found 5/17![Frontier logo]()
$406
This Trip.com deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:45 pm
SJU
- LAS
1 stop21h 38m
Frontier
Mon 6/1510:35 pm
LAS
- SJU
1 stop26h 22m
Frontier
Deal found 5/17![Frontier logo]()
$392
One-way flights from San Juan to Las VegasSearch for one-way flight options from San Juan to Las Vegas. Find affordable one-way fares based on user searches. Data last updated May 21, 2026.
Search for one-way flight options from San Juan to Las Vegas. Find affordable one-way fares based on user searches. Data last updated May 21, 2026.
This Travelocity deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:30 am
SJU
- LAS
1 stop19h 43m
Frontier
Deal found 5/17![Frontier logo]()
$168
This CheapOair deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
SJU
- LAS
1 stop17h 45m
Frontier
Deal found 5/18![Frontier logo]()
$173
This Orbitz deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:15 pm
SJU
- LAS
1 stop31h 51m
Frontier
Deal found 5/16![Frontier logo]()
$174
This Delta deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1912:56 pm
SJU
- LAS
1 stop13h 14m
Delta
Deal found 5/20![Delta logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:00 am
SJU
- LAS
2 stops40h 36m
Frontier
Deal found 5/17![Frontier logo]()
$189
This American Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:00 am
SJU
- LAS
1 stop16h 30m
American Airlines
Deal found 5/19![American Airlines logo]()
$192
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:33 am
SJU
- LAS
2 stops10h 45m
American Airlines
Deal found 5/18![American Airlines logo]()
$193
This CheapOair deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:36 pm
SJU
- LAS
1 stop25h 47m
Frontier
Deal found 5/18![Frontier logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:00 am
SJU
- LAS
2 stops43h 06m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$197
Find flight deals from San Juan to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 21, 2026.
Round-trip from | $356 (Frontier) |
|---|---|
One-way from | $168 (Travelocity) |
Popular in | December |
Cheapest in | April |
Average price | $345 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 21, 2026.
Use the filters below to find and compare flights from San Juan to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Wed 8/19
2:59 pm-10:17 pm
1 stop10h 18m
Las Vegas Harry Reid Intl
Wed 8/26
7:00 am-10:29 pm
1 stop12h 29m
$376
Quickest round-trip
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Thu 8/13
10:00 am-6:05 pm
2 stops11h 05m
Las Vegas Harry Reid Intl
Thu 8/27
6:00 am-8:05 pm
2 stops11h 05m
$421
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Mon 8/17
6:48 am-6:14 pm
2 stops14h 26m
Las Vegas Harry Reid Intl
Thu 8/27
7:16 pm-11:46 am
2 stops13h 30m
$452
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Tue 7/28
6:00 am-4:10 pm
1 stop13h 10m
Las Vegas Harry Reid Intl
Fri 7/31
9:00 am-11:35 pm
1 stop11h 35m
$462
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Tue 8/4
8:20 am-8:00 pm
2 stops14h 40m
Las Vegas Harry Reid Intl
Fri 8/7
6:15 am-8:05 pm
1 stop10h 50m
$485
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Wed 6/3
2:35 pm-9:23 pm
1 stop9h 48m
Las Vegas Harry Reid Intl
Fri 6/12
5:00 pm-11:44 am
2 stops15h 44m
$571
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Thu 7/23
10:20 pm-11:10 am
2 stops15h 50m
Las Vegas Harry Reid Intl
Tue 7/28
12:05 pm-12:45 am
2 stops9h 40m
$573
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Sat 8/15
7:00 am-4:59 pm
2 stops12h 59m
Las Vegas Harry Reid Intl
Tue 8/18
6:00 am-8:38 pm
2 stops11h 38m
$613
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Mon 8/17
7:00 am-11:54 pm
2 stops19h 54m
Las Vegas Harry Reid Intl
Thu 8/27
2:17 pm-12:54 pm
3 stops19h 37m
$616
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Thu 7/30
12:56 pm-11:40 pm
2 stops13h 44m
Las Vegas Harry Reid Intl
Mon 8/3
7:51 pm-12:08 pm
2 stops13h 17m
$636
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from San Juan to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from San Juan with our price prediction graph.
PR1-LAS
SJU-LAS
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 San Juan to Las Vegas
PR1-LAS
SJU-LAS
What is the cheapest month to book a flight from San Juan to Las Vegas?
Currently, February is the cheapest month in which you can book a flight from San Juan to Las Vegas (average of $89). Flying from San Juan to Las Vegas in September is currently the most expensive (average of $255). 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 much does it cost to fly round-trip from San Juan to Las Vegas?
How far ahead should I book a flight from San Juan to Las Vegas?
Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated May 21, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andJetBlue from San Juan to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Comfort
7.8
Crew
8.5
Entertainment
7.8
Overall
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from San Juan to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Mesquite
Henderson
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor
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
Flights by cabin class
Las Vegas flight routes
Other flight options
Popular flights
Alternative routes for San Juan to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Las Vegas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Juan to Las Vegas by cabin class
Find flights from San Juan to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 21, 2026.
San Juan and Las Vegas flights
Browse other San Juan and Las Vegas flight options. Last updated on May 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from San Juan to Las Vegas
Discover the top 7 airlines that operate flights from San Juan to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$146 | Average$394 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$180 | Average$324 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$195 | Average$462 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$282 | Average$373 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$291 | Average$483 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$295 | Average$401 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$295 | Average$466 | FlexibilityNo cancel fee | On-time71% |