$88+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LAS
May 3 — May 101
Round-trip
1 adult, Economy
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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
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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 April 3, 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 April 3, 2026.
This CheapOair deal was found by Cheapflights users on 4/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:30 am
SJU
- LAS
1 stop19h 11m
Frontier
Mon 4/2011:39 pm
LAS
- SJU
1 stop15h 20m
Frontier
Deal found 4/2![Frontier logo]()
$217
This Expedia deal was found by Cheapflights users on 4/2. 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.
Sun 5/36:30 am
SJU
- LAS
1 stop19h 13m
Frontier
Sun 5/1010:25 pm
LAS
- SJU
1 stop22h 32m
Frontier
Deal found 4/2![Frontier logo]()
$221
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:30 am
SJU
- LAS
1 stop26h 56m
Frontier
Sat 4/1811:54 pm
LAS
- SJU
1 stop31h 00m
Frontier
Deal found 3/31![Frontier logo]()
$224
This eDestinos deal was found by Cheapflights users on 4/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:33 pm
SJU
- LAS
1 stop31h 03m
Frontier
Tue 4/1411:54 pm
LAS
- SJU
1 stop11h 12m
Frontier
Deal found 4/1![Frontier logo]()
$226
This Expedia deal was found by Cheapflights users on 4/2. 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.
Sat 4/183:21 am
SJU
- LAS
1 stop22h 20m
Frontier
Sun 4/269:59 pm
LAS
- SJU
1 stop22h 30m
Frontier
Deal found 4/2![Frontier logo]()
$231
This eDestinos deal was found by Cheapflights users on 4/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/43:23 am
SJU
- LAS
1 stop22h 13m
Frontier
Wed 4/811:59 pm
LAS
- SJU
1 stop21h 03m
Frontier
Deal found 4/1![Frontier logo]()
$236
This CheapOair deal was found by Cheapflights users on 4/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:23 pm
SJU
- LAS
1 stop10h 05m
Frontier
Mon 4/2011:39 pm
LAS
- SJU
1 stop15h 20m
Frontier
Deal found 4/2![Frontier logo]()
$237
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:19 pm
SJU
- LAS
1 stop10h 22m
Frontier
Tue 4/218:25 am
LAS
- SJU
2 stops22h 29m
Frontier
Deal found 3/31![Frontier logo]()
$238
This Priceline deal was found by Cheapflights users on 3/31. 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.
Thu 4/306:30 am
SJU
- LAS
1 stop19h 11m
Frontier
Thu 5/711:00 pm
LAS
- SJU
1 stop22h 50m
Frontier
Deal found 3/31![Frontier logo]()
$239
This CheapOair deal was found by Cheapflights users on 4/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:30 am
SJU
- LAS
1 stop26h 56m
Frontier
Tue 4/2811:54 pm
LAS
- SJU
1 stop23h 07m
Frontier
Deal found 4/2![Frontier logo]()
$240
This Trip.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:30 am
SJU
- LAS
1 stop19h 11m
Frontier
Wed 5/66:45 am
LAS
- SJU
2 stops16h 23m
Frontier
Deal found 3/30![Frontier logo]()
$243
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 April 3, 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 April 3, 2026.
This Delta deal was found by Cheapflights users on 4/2. 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.
Thu 6/47:05 am
SJU
- LAS
2 stops13h 09m
Delta
Mon 6/811:35 pm
LAS
- SJU
1 stop13h 54m
Delta
Deal found 4/2![Delta logo]()
$376
This Mytrip deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:01 pm
SJU
- LAS
2 stops18h 45m
Spirit Airlines
Sat 4/258:19 pm
LAS
- SJU
3 stops25h 39m
Spirit Airlines
Deal found 3/28![Spirit Airlines logo]()
$389
This CheapOair deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:18 am
SJU
- LAS
2 stops18h 08m
Multiple Airlines
Sun 5/1711:00 pm
LAS
- SJU
1 stop22h 50m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 3/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:15 pm
SJU
- LAS
2 stops17h 55m
Southwest
Sat 7/255:00 am
LAS
- SJU
1 stop12h 35m
Southwest
Deal found 3/31![Southwest logo]()
$423
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:00 am
SJU
- LAS
2 stops14h 12m
United Airlines
Tue 5/127:00 am
LAS
- SJU
2 stops13h 50m
United Airlines
Deal found 3/29![United Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/12:04 pm
SJU
- LAS
1 stop10h 56m
Delta
Thu 7/166:00 am
LAS
- SJU
1 stop13h 29m
Delta
Deal found 3/30![Delta logo]()
$376
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/32:42 pm
SJU
- LAS
1 stop10h 26m
Delta
Thu 8/67:05 am
LAS
- SJU
1 stop12h 24m
Delta
Deal found 3/30![Delta logo]()
$376
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:30 am
SJU
- LAS
1 stop14h 35m
Southwest
Mon 8/246:00 am
LAS
- SJU
2 stops11h 05m
Southwest
Deal found 3/29![Southwest logo]()
$440
This Southwest deal was found by Cheapflights users on 4/1. 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.
Thu 6/410:20 pm
SJU
- LAS
2 stops15h 50m
Southwest
Tue 6/98:10 am
LAS
- SJU
2 stops10h 50m
Southwest
Deal found 4/1![Southwest logo]()
$463
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:50 am
SJU
- LAS
2 stops12h 40m
Southwest
Tue 5/126:35 am
LAS
- SJU
2 stops14h 05m
Southwest
Deal found 3/28![Southwest logo]()
$465
This Delta deal was found by Cheapflights users on 4/2. 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.
Fri 7/242:05 pm
SJU
- LAS
2 stops12h 35m
Delta
Wed 7/297:05 am
LAS
- SJU
1 stop13h 48m
Delta
Deal found 4/2![Delta logo]()
$496
Last-minute flights from San Juan to Las VegasDiscover last-minute flight deals from San Juan to Las Vegas. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Las Vegas. Data last updated April 3, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 4/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/43:23 am
SJU
- LAS
1 stop22h 13m
Frontier
Wed 4/811:59 pm
LAS
- SJU
1 stop21h 03m
Frontier
Deal found 4/1![Frontier logo]()
$236
This eDestinos deal was found by Cheapflights users on 4/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:33 pm
SJU
- LAS
1 stop31h 03m
Frontier
Tue 4/1411:54 pm
LAS
- SJU
1 stop11h 12m
Frontier
Deal found 4/1![Frontier logo]()
$226
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:30 am
SJU
- LAS
1 stop26h 56m
Frontier
Sat 4/1811:54 pm
LAS
- SJU
1 stop31h 00m
Frontier
Deal found 3/31![Frontier logo]()
$224
This CheapOair deal was found by Cheapflights users on 4/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:30 am
SJU
- LAS
1 stop19h 11m
Frontier
Mon 4/2011:39 pm
LAS
- SJU
1 stop15h 20m
Frontier
Deal found 4/2![Frontier logo]()
$217
This CheapOair deal was found by Cheapflights users on 4/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:23 pm
SJU
- LAS
1 stop10h 05m
Frontier
Mon 4/2011:39 pm
LAS
- SJU
1 stop15h 20m
Frontier
Deal found 4/2![Frontier logo]()
$237
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:19 pm
SJU
- LAS
1 stop10h 22m
Frontier
Tue 4/218:25 am
LAS
- SJU
2 stops22h 29m
Frontier
Deal found 3/31![Frontier logo]()
$238
This Expedia deal was found by Cheapflights users on 4/2. 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.
Sat 4/183:21 am
SJU
- LAS
1 stop22h 20m
Frontier
Sun 4/269:59 pm
LAS
- SJU
1 stop22h 30m
Frontier
Deal found 4/2![Frontier logo]()
$231
This CheapOair deal was found by Cheapflights users on 4/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:30 am
SJU
- LAS
1 stop26h 56m
Frontier
Tue 4/2811:54 pm
LAS
- SJU
1 stop23h 07m
Frontier
Deal found 4/2![Frontier logo]()
$240
This Trip.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:30 am
SJU
- LAS
1 stop19h 11m
Frontier
Wed 5/66:45 am
LAS
- SJU
2 stops16h 23m
Frontier
Deal found 3/30![Frontier logo]()
$243
This Priceline deal was found by Cheapflights users on 3/31. 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.
Thu 4/306:30 am
SJU
- LAS
1 stop19h 11m
Frontier
Thu 5/711:00 pm
LAS
- SJU
1 stop22h 50m
Frontier
Deal found 3/31![Frontier logo]()
$239
This Expedia deal was found by Cheapflights users on 4/2. 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.
Sun 5/36:30 am
SJU
- LAS
1 stop19h 13m
Frontier
Sun 5/1010:25 pm
LAS
- SJU
1 stop22h 32m
Frontier
Deal found 4/2![Frontier logo]()
$221
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 April 3, 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 April 3, 2026.
This Frontier deal was found by Cheapflights users on 3/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:59 am
SJU
- LAS
1 stop14h 42m
Frontier
Deal found 3/31![Frontier logo]()
$88
This eDestinos deal was found by Cheapflights users on 3/31. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:03 am
SJU
- LAS
1 stop11h 11m
Frontier
Deal found 3/31![Frontier logo]()
$89
This Frontier deal was found by Cheapflights users on 3/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:19 pm
SJU
- LAS
1 stop10h 22m
Frontier
Deal found 3/31![Frontier logo]()
$98
This Super.com deal was found by Cheapflights users on 4/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:30 am
SJU
- LAS
1 stop26h 56m
Frontier
Deal found 4/1![Frontier logo]()
$103
This Priceline deal was found by Cheapflights users on 3/31. 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.
Tue 4/2811:30 am
SJU
- LAS
1 stop26h 56m
Frontier
Deal found 3/31![Frontier logo]()
$104
This Priceline deal was found by Cheapflights users on 4/1. 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.
Fri 5/156:41 pm
SJU
- LAS
1 stop31h 04m
Frontier
Deal found 4/1![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sat 4/187:00 am
SJU
- LAS
2 stops17h 38m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$117
This Frontier deal was found by Cheapflights users on 4/1. 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.
Fri 4/1011:55 am
SJU
- LAS
1 stop13h 59m
Frontier
Deal found 4/1![Frontier logo]()
$128
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 April 3, 2026.
Round-trip from | $217 (CheapOair) |
|---|---|
One-way from | $88 (Frontier) |
Popular in | December |
Cheapest in | May |
Average price | $365 |
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 April 3, 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
Thu 6/4
7:05 am-5:14 pm
2 stops13h 09m
Las Vegas Harry Reid Intl
Mon 6/8
11:35 pm-4:29 pm
1 stop13h 54m
$376
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Wed 7/1
2:04 pm-10:00 pm
1 stop10h 56m
Las Vegas Harry Reid Intl
Thu 7/16
6:00 am-10:29 pm
1 stop13h 29m
$376
Quickest round-trip
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Mon 8/3
2:42 pm-10:08 pm
1 stop10h 26m
Las Vegas Harry Reid Intl
Thu 8/6
7:05 am-10:29 pm
1 stop12h 24m
$376
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Tue 4/21
7:01 pm-10:46 am
2 stops18h 45m
Las Vegas Harry Reid Intl
Sat 4/25
8:19 pm-12:58 am
3 stops25h 39m
$389
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Sat 5/9
6:18 am-9:26 pm
2 stops18h 08m
Las Vegas Harry Reid Intl
Sun 5/17
11:00 pm-12:50 am
1 stop22h 50m
$403
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Thu 7/23
8:15 pm-11:10 am
2 stops17h 55m
Las Vegas Harry Reid Intl
Sat 7/25
5:00 am-8:35 pm
1 stop12h 35m
$423
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Mon 8/17
5:30 am-5:05 pm
1 stop14h 35m
Las Vegas Harry Reid Intl
Mon 8/24
6:00 am-8:05 pm
2 stops11h 05m
$440
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Thu 6/4
10:20 pm-11:10 am
2 stops15h 50m
Las Vegas Harry Reid Intl
Tue 6/9
8:10 am-10:00 pm
2 stops10h 50m
$463
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Mon 5/4
6:50 am-4:30 pm
2 stops12h 40m
Las Vegas Harry Reid Intl
Tue 5/12
6:35 am-11:40 pm
2 stops14h 05m
$465
San JuanLas Vegas
SJU - LAS
SJULAS
San Juan Luis Munoz Marin Intl
Fri 5/8
1:00 am-12:12 pm
2 stops14h 12m
Las Vegas Harry Reid Intl
Tue 5/12
7:00 am-11:50 pm
2 stops13h 50m
$466
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
How far ahead should I book a flight from San Juan to Las Vegas?
Use this chart to determine the optimal time to book a round-trip flight from San Juan to Las Vegas. Price data was last updated on April 2, 2026.
Booking 46 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.
What is the cheapest month to book a flight from San Juan to Las Vegas?
Currently, April is the cheapest month in which you can book a flight from San Juan to Las Vegas (average of $169). Flying from San Juan to Las Vegas in September is currently the most expensive (average of $277). 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?
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 April 3, 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.
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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
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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 April 3, 2026.
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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 April 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$146 | Average$382 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$180 | Average$320 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$195 | Average$457 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$215 | Average$371 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$291 | Average$500 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$295 | Average$400 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$295 | Average$467 | FlexibilityNo cancel fee | On-time71% |