Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from San Juan to Las Vegas from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Juan to Las Vegas departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San Juan to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:55 am - 9:43 amSJU-LAS
9h 48m1 stop
Frontier Logo
10:20 pm - 2:59 pmLAS-SJU
13h 39m1 stop
$334Frontier
Find Deal
qui, mar 5 - ter, mar 10
Multiple Airlines Logo
7:06 pm - 10:15 amSJU-LAS
19h 09m2 stops
Multiple Airlines Logo
11:16 am - 1:37 amLAS-SJU
10h 21m1 stop
$340Multiple Airlines
Find Deal
qui, dez 25 - dom, dez 28
Multiple Airlines Logo
5:45 am - 1:49 pmSJU-LAS
12h 04m1 stop
Multiple Airlines Logo
12:59 am - 9:55 amLAS-SJU
28h 56m2 stops
$341Multiple Airlines
Find Deal
qui, jan 8 - sáb, jan 10
Spirit Airlines Logo
6:15 am - 1:35 pmSJU-LAS
11h 20m1 stop
Spirit Airlines Logo
11:45 pm - 5:23 pmLAS-SJU
13h 38m1 stop
$342Spirit Airlines
Find Deal
seg, dez 15 - qua, dez 17
Multiple Airlines Logo
7:50 pm - 6:03 pmSJU-LAS
26h 13m1 stop
Multiple Airlines Logo
12:59 am - 3:35 pmLAS-SJU
10h 36m2 stops
$343Multiple Airlines
Find Deal
dom, fev 1 - ter, fev 3
Spirit Airlines Logo
1:22 pm - 6:47 pmSJU-LAS
33h 25m3 stops
Spirit Airlines Logo
7:00 am - 12:27 pmLAS-SJU
25h 27m2 stops
$344Spirit Airlines
Find Deal
sáb, jan 31 - sáb, fev 7
Spirit Airlines Logo
1:22 pm - 6:47 pmSJU-LAS
33h 25m3 stops
Spirit Airlines Logo
7:00 am - 12:27 pmLAS-SJU
25h 27m2 stops
$345Spirit Airlines
Find Deal
sáb, jan 31 - sex, fev 6
Multiple Airlines Logo
1:59 am - 10:35 pmSJU-LAS
24h 36m2 stops
Multiple Airlines Logo
11:45 pm - 5:23 pmLAS-SJU
13h 38m1 stop
$346Multiple Airlines
Find Deal
dom, dez 14 - qua, dez 17
Frontier Logo
3:55 am - 9:55 amSJU-LAS
10h 00m1 stop
Frontier Logo
10:58 pm - 3:06 pmLAS-SJU
12h 08m1 stop
$349Frontier
Find Deal
dom, jan 18 - sex, jan 23
Spirit Airlines Logo
6:00 am - 5:18 pmSJU-LAS
15h 18m1 stop
Spirit Airlines Logo
12:24 pm - 5:09 pmLAS-SJU
24h 45m1 stop
$350Spirit Airlines
Find Deal
ter, dez 9 - ter, dez 16

Spirit Airlines flights from San Juan to Las Vegas

Our best Spirit Airlines deals on San Juan to Las Vegas flight tickets
Spirit Airlines
Dec 15
SJU6:15 amSan Juan Luis Munoz Marin Intl
11h 20m
1 stop
LAS1:35 pmLas Vegas Harry Reid Intl
Dec 17
LAS11:45 pmLas Vegas Harry Reid Intl
13h 38m
1 stop
SJU5:23 pmSan Juan Luis Munoz Marin Intl
$342
Find similar
Spirit Airlines
Jan 31
SJU1:22 pmSan Juan Luis Munoz Marin Intl
33h 25m
3 stops
LAS6:47 pmLas Vegas Harry Reid Intl
Feb 7
LAS7:00 amLas Vegas Harry Reid Intl
25h 27m
2 stops
SJU12:27 pmSan Juan Luis Munoz Marin Intl
$344
Find similar
Spirit Airlines
Jan 31
SJU1:22 pmSan Juan Luis Munoz Marin Intl
33h 25m
3 stops
LAS6:47 pmLas Vegas Harry Reid Intl
Feb 6
LAS7:00 amLas Vegas Harry Reid Intl
25h 27m
2 stops
SJU12:27 pmSan Juan Luis Munoz Marin Intl
$345
Find similar

American Airlines flights from San Juan to Las Vegas

Our best American Airlines deals on San Juan to Las Vegas flight tickets
American Airlines
May 8
SJU8:30 amSan Juan Luis Munoz Marin Intl
16h 33m
1 stop
LAS10:03 pmLas Vegas Harry Reid Intl
May 19
LAS10:22 pmLas Vegas Harry Reid Intl
9h 38m
1 stop
SJU11:00 amSan Juan Luis Munoz Marin Intl
$363
Find similar
American Airlines
Jan 23
SJU8:20 amSan Juan Luis Munoz Marin Intl
18h 14m
1 stop
LAS10:34 pmLas Vegas Harry Reid Intl
Jan 29
LAS7:49 amLas Vegas Harry Reid Intl
10h 37m
2 stops
SJU10:26 pmSan Juan Luis Munoz Marin Intl
$373
Find similar
American Airlines
Nov 22
SJU2:50 pmSan Juan Luis Munoz Marin Intl
12h 08m
2 stops
LAS10:58 pmLas Vegas Harry Reid Intl
Dec 1
LAS11:30 pmLas Vegas Harry Reid Intl
14h 22m
1 stop
SJU5:52 pmSan Juan Luis Munoz Marin Intl
$385
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated novembro 12, 2025.
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

Price

San JuanLas Vegas

SJU - LAS

SJULAS

San Juan Luis Munoz Marin Intl

qui 3/5

3:55 am-9:43 am

1 stop9h 48m

Las Vegas Harry Reid Intl

ter 3/10

10:20 pm-2:59 pm

1 stop13h 39m

$334

San JuanLas Vegas

SJU - LAS

SJULAS

San Juan Luis Munoz Marin Intl

qui 12/25

7:06 pm-10:15 am

2 stops19h 09m

Las Vegas Harry Reid Intl

dom 12/28

11:16 am-1:37 am

1 stop10h 21m

$340

San JuanLas Vegas

SJU - LAS

SJULAS

San Juan Luis Munoz Marin Intl

qui 1/8

5:45 am-1:49 pm

1 stop12h 04m

Las Vegas Harry Reid Intl

sáb 1/10

12:59 am-9:55 am

2 stops28h 56m

$341

San JuanLas Vegas

SJU - LAS

SJULAS

San Juan Luis Munoz Marin Intl

seg 12/15

6:15 am-1:35 pm

1 stop11h 20m

Las Vegas Harry Reid Intl

qua 12/17

11:45 pm-5:23 pm

1 stop13h 38m

$342

San JuanLas Vegas

SJU - LAS

SJULAS

San Juan Luis Munoz Marin Intl

dom 2/1

7:50 pm-6:03 pm

1 stop26h 13m

Las Vegas Harry Reid Intl

ter 2/3

12:59 am-3:35 pm

2 stops10h 36m

$343

San JuanLas Vegas

SJU - LAS

SJULAS

San Juan Luis Munoz Marin Intl

sáb 1/31

1:22 pm-6:47 pm

3 stops33h 25m

Las Vegas Harry Reid Intl

sáb 2/7

7:00 am-12:27 pm

2 stops25h 27m

$344

San JuanLas Vegas

SJU - LAS

SJULAS

San Juan Luis Munoz Marin Intl

sáb 1/31

1:22 pm-6:47 pm

3 stops33h 25m

Las Vegas Harry Reid Intl

sex 2/6

7:00 am-12:27 pm

2 stops25h 27m

$345

San JuanLas Vegas

SJU - LAS

SJULAS

San Juan Luis Munoz Marin Intl

dom 12/14

1:59 am-10:35 pm

2 stops24h 36m

Las Vegas Harry Reid Intl

qua 12/17

11:45 pm-5:23 pm

1 stop13h 38m

$346

San JuanLas Vegas

SJU - LAS

SJULAS

San Juan Luis Munoz Marin Intl

dom 1/18

3:55 am-9:55 am

1 stop10h 00m

Las Vegas Harry Reid Intl

sex 1/23

10:58 pm-3:06 pm

1 stop12h 08m

$349

San JuanLas Vegas

SJU - LAS

SJULAS

San Juan Luis Munoz Marin Intl

ter 12/9

6:00 am-5:18 pm

1 stop15h 18m

Las Vegas Harry Reid Intl

ter 12/16

12:24 pm-5:09 pm

1 stop24h 45m

$350

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Las Vegas from

How to get the cheapest flight ticket from San Juan to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The month of August is, on average, the cheapest month to fly to Las Vegas from San Juan, with most prices found around $350. The month of March is another great option to travel to Las Vegas, with average flight prices from San Juan averaging around $353.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Saturday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $376. Flights from San Juan to Las Vegas on a Sunday will generally be more expensive and average around $491. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $379. Flights to Las Vegas are more costly at noon, with an average ticket price of $461. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from San Juan when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $426 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from San Juan for as low as $330 on momondo.

Cheap San Juan to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Juan to Las Vegas

Direct flights

None
There are no direct flights from San Juan to Las Vegas. There are no popular flight routes from San Juan to Las Vegas.
Search flight deals

  • How far is San Juan to Las Vegas Harry Reid Intl by plane?

    San Juan and Las Vegas Harry Reid Intl are 3207.2 mi apart from one another. Flights usually cover this in 9h 48m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Juan to Las Vegas Harry Reid Intl Airport?

    Prices for flights from San Juan to Las Vegas Harry Reid Intl Airport were last updated today.

  • How many operators does momondo search for flights from San Juan to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from San Juan to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Juan to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Juan to Las Vegas

Compare and see reviews for airlines that fly from San Juan to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $143Free CancellationRating
5.8
3,113 reviews
Search Frontier flights
DeltaPriceFrom $146Free CancellationRating
7.9
8,008 reviews
Search Delta flights
Spirit AirlinesPriceFrom $222Free CancellationRating
6.3
8,137 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $291Free CancellationRating
8.0
4,235 reviews
Search Southwest flights
United AirlinesPriceFrom $291Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
American AirlinesPriceFrom $300Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
JetBluePriceFrom $321Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
Paradise
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from San Juan to Las Vegas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Juan to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Juan to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Juan to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from San Juan to Las Vegas?

momondo provides multiple filters to help you find the best flight to Las Vegas from San Juan. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Juan to Las Vegas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from San Juan and alert you when they change.

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sex 12/12
sex 12/19
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States