Cheap flights from Las Vegas (LAS) to San Juan from $99

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAS — SJU
Jun 11 — Jun 181

The best prices from Las Vegas Harry Reid Intl to San Juan are usually found in August or January, booked 56 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Las Vegas to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to San Juan (PR1). 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 June 6, 2024.

Popular in

December

Cheapest in

August

Round-trip from

$245

One-way from

$147
High demand for flights, 38% potential price rise
Best time to find cheap flights, 20% potential price drop
From Las Vegas Harry Reid Intl to San Juan
One-way flight from Las Vegas Harry Reid Intl to San Juan

What is the cheapest day to fly round-trip from Las Vegas to San Juan?

Thursday flights are found to be more expensive to fly from Las Vegas to San Juan. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Juan.

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

Travelers have found it’s best to book a flight 57 days in advance to save up to 42% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 57 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Las Vegas to San Juan 1-2 weeks in advance for as low as $284, or $442 for flights within the next 24 hours.

What is the cheapest month to fly from Las Vegas to San Juan?

The best pricing can be found in the month of August. Prices to San Juan from Las Vegas average $405. You can even find prices in August for less than $405, as users have found deals to San Juan from as low as $203. The month of December appears to be one of the more expensive times to travel to San Juan from Las Vegas. Flying in the targeted month can save you up to 60%.

What is the cheapest time of day to fly from LAS to SJU?

It’s optimal to fly from Las Vegas to San Juan at noon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the morning.

Cheap Las Vegas to San Juan flights in June & July 2024

Find cheap flight options from Las Vegas to San Juan specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,009,960 searches. Prices were last updated on June 6, 2024.
Scroll through some of the best deals on flights from Las Vegas to San Juan in 2024. Check back regularly for other flight deals.
Wed 7/106:00 amLAS - SJU
1 stop12h 16mMultiple Airlines
Mon 9/3010:47 pmSJU - LAS
1 stop13h 52mMultiple Airlines
Deal found 6/4$256
Mon 6/1011:44 pmLAS - SJU
1 stop12h 48mFrontier
Sat 6/156:00 amSJU - LAS
1 stop15h 09mFrontier
Deal found 6/5$261
Mon 7/111:44 pmLAS - SJU
1 stop12h 48mMultiple Airlines
Tue 7/912:41 pmSJU - LAS
1 stop10h 29mMultiple Airlines
Deal found 6/5$269
Wed 7/106:00 amLAS - SJU
1 stop12h 16mMultiple Airlines
Tue 9/38:09 pmSJU - LAS
1 stop17h 31mMultiple Airlines
Deal found 6/4$286
Tue 7/1612:59 amLAS - SJU
2 stops10h 54mMultiple Airlines
Mon 7/2212:44 pmSJU - LAS
1 stop9h 06mMultiple Airlines
Deal found 6/5$289
Thu 7/49:05 pmLAS - SJU
2 stops15h 02mFrontier
Thu 7/116:05 amSJU - LAS
2 stops18h 19mFrontier
Deal found 6/4$290
Wed 7/106:00 amLAS - SJU
1 stop12h 16mSpirit Airlines
Mon 9/307:57 pmSJU - LAS
3 stops28h 42mSpirit Airlines
Deal found 6/4$292
Mon 6/1711:44 pmLAS - SJU
1 stop12h 48mFrontier
Fri 6/213:08 amSJU - LAS
2 stops11h 44mFrontier
Deal found 6/5$294
Wed 7/106:00 amLAS - SJU
1 stop12h 16mSpirit Airlines
Sun 9/291:09 amSJU - LAS
1 stop21h 38mSpirit Airlines
Deal found 6/4$295

Las Vegas to San Juan 2024 flight deals

Discover exclusive flight deals for travel between Las Vegas and San Juan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated June 6, 2024.
Scroll through some of the best deals on flights from Las Vegas to San Juan in 2024. Check back regularly for other flight deals.
Wed 7/106:00 amLAS - SJU
1 stop12h 16mMultiple Airlines
Mon 9/3010:47 pmSJU - LAS
1 stop13h 52mMultiple Airlines
Deal found 6/4$256
Mon 6/1011:44 pmLAS - SJU
1 stop12h 48mFrontier
Sat 6/156:00 amSJU - LAS
1 stop15h 09mFrontier
Deal found 6/5$261
Mon 7/111:44 pmLAS - SJU
1 stop12h 48mMultiple Airlines
Tue 7/912:41 pmSJU - LAS
1 stop10h 29mMultiple Airlines
Deal found 6/5$269
Sun 8/1112:59 amLAS - SJU
2 stops11h 24mFrontier
Thu 8/1510:47 pmSJU - LAS
1 stop13h 52mFrontier
Deal found 6/5$270
Mon 8/1910:29 pmLAS - SJU
1 stop9h 36mFrontier
Fri 8/2310:47 pmSJU - LAS
1 stop13h 52mFrontier
Deal found 6/5$275
Tue 9/310:29 pmLAS - SJU
1 stop24h 34mFrontier
Sun 9/81:25 amSJU - LAS
1 stop12h 36mFrontier
Deal found 6/5$278
Fri 8/3010:29 pmLAS - SJU
1 stop9h 36mFrontier
Mon 9/210:47 pmSJU - LAS
1 stop13h 52mFrontier
Deal found 6/5$279
Mon 8/1211:35 pmLAS - SJU
2 stops16h 33mMultiple Airlines
Thu 8/1510:47 pmSJU - LAS
1 stop13h 52mMultiple Airlines
Deal found 6/4$280
Mon 9/2311:45 pmLAS - SJU
1 stop23h 53mMultiple Airlines
Mon 10/710:47 pmSJU - LAS
1 stop13h 52mMultiple Airlines
Deal found 6/5$283

Las Vegas to San Juan flights leaving soon

Find last-minute flight options from Las Vegas to San Juan for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated June 6, 2024.
Have a look at some of the flights available from Las Vegas to San Juan departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 6/1311:44 pmLAS - SJU
1 stop12h 48mMultiple Airlines
Tue 6/2512:41 pmSJU - LAS
1 stop10h 29mMultiple Airlines
Deal found 6/6$300
Thu 6/1311:44 pmLAS - SJU
1 stop12h 48mFrontier
Tue 6/254:07 pmSJU - LAS
2 stops18h 02mFrontier
Deal found 6/6$306
Wed 6/126:00 amLAS - SJU
2 stops34h 05mSpirit Airlines
Tue 6/185:40 amSJU - LAS
2 stops20h 25mSpirit Airlines
Deal found 6/5$320
Fri 6/1412:07 pmLAS - SJU
3 stops20h 34mSpirit Airlines
Tue 6/185:40 amSJU - LAS
2 stops20h 25mSpirit Airlines
Deal found 6/5$334
Wed 6/1211:48 pmLAS - SJU
1 stop12h 44mFrontier
Tue 6/185:30 pmSJU - LAS
1 stop15h 42mFrontier
Deal found 6/5$335
Wed 6/1211:48 pmLAS - SJU
1 stop12h 44mFrontier
Mon 6/173:08 amSJU - LAS
2 stops11h 44mFrontier
Deal found 6/5$337
Wed 6/126:05 amLAS - SJU
1 stop11h 43mSpirit Airlines
Tue 6/185:40 amSJU - LAS
2 stops20h 25mSpirit Airlines
Deal found 6/5$345
Fri 6/148:05 pmLAS - SJU
2 stops16h 16mFrontier
Fri 6/214:07 pmSJU - LAS
2 stops17h 28mFrontier
Deal found 6/5$346
Thu 6/1311:44 pmLAS - SJU
1 stop12h 48mFrontier
Mon 6/243:08 amSJU - LAS
2 stops11h 44mFrontier
Deal found 6/6$347

One-way flights to San Juan from Las Vegas

Search for one-way flight options from Las Vegas to San Juan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated June 6, 2024.
Take a look at some of the one-way flights we've detected from Las Vegas to San Juan. Those seeking round-trip flights from Las Vegas to San Juan should utilize the search form at the the top of the page.
Wed 9/118:54 amLAS - SJU
2 stops15h 01mSpirit Airlines
Deal found 6/5$99
Wed 9/115:00 amLAS - SJU
3 stops17h 51mSpirit Airlines
Deal found 6/5$111
Tue 9/178:00 amLAS - SJU
2 stops24h 28mSpirit Airlines
Deal found 6/5$116
Tue 9/1012:35 amLAS - SJU
2 stops15h 22mSpirit Airlines
Deal found 6/5$118
Tue 6/188:49 amLAS - SJU
2 stops15h 21mSpirit Airlines
Deal found 6/5$124
Tue 6/188:49 amLAS - SJU
2 stops15h 21mSpirit Airlines
Deal found 6/5$125
Mon 9/912:25 amLAS - SJU
1 stop16h 32mSpirit Airlines
Deal found 6/5$127
Tue 7/2312:46 pmLAS - SJU
1 stop9h 13mSpirit Airlines
Deal found 6/5$128
Mon 9/910:11 pmLAS - SJU
1 stop17h 43mSpirit Airlines
Deal found 6/5$132

Find flights from Las Vegas to San Juan within your budget

Customize your flight search to find flights from Las Vegas to San Juan 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 3,009,960 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$256 - $339

Route

Depart

Return

Price

Las Vegas Harry Reid IntlSan Juan Luis Munoz Marin Intl

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 7/10

1 stop12h 16m

San Juan Luis Munoz Marin Intl

Mon 9/30

1 stop13h 52m

$256

Las Vegas Harry Reid IntlSan Juan Luis Munoz Marin Intl

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Mon 7/1

1 stop12h 48m

San Juan Luis Munoz Marin Intl

Tue 7/9

1 stop10h 29m

$269

Las Vegas Harry Reid IntlSan Juan Luis Munoz Marin Intl

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Sun 8/11

2 stops11h 24m

San Juan Luis Munoz Marin Intl

Thu 8/15

1 stop13h 52m

$270

Las Vegas Harry Reid IntlSan Juan Luis Munoz Marin Intl

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Mon 8/19

1 stop9h 36m

San Juan Luis Munoz Marin Intl

Fri 8/23

1 stop13h 52m

$275

Las Vegas Harry Reid IntlSan Juan Luis Munoz Marin Intl

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Tue 9/3

1 stop24h 34m

San Juan Luis Munoz Marin Intl

Sun 9/8

1 stop12h 36m

$278

Las Vegas Harry Reid IntlSan Juan Luis Munoz Marin Intl

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 7/10

1 stop12h 16m

San Juan Luis Munoz Marin Intl

Mon 9/30

3 stops28h 42m

$292

Las Vegas Harry Reid IntlSan Juan Luis Munoz Marin Intl

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Mon 8/12

2 stops12h 32m

San Juan Luis Munoz Marin Intl

Thu 8/15

1 stop8h 29m

$294

Las Vegas Harry Reid IntlSan Juan Luis Munoz Marin Intl

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 7/10

1 stop12h 16m

San Juan Luis Munoz Marin Intl

Sun 9/29

1 stop21h 38m

$295

Las Vegas Harry Reid IntlSan Juan Luis Munoz Marin Intl

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 7/17

1 stop9h 54m

San Juan Luis Munoz Marin Intl

Wed 7/24

1 stop13h 45m

$339

Flights are sorted by cheapest first

Deals found on 6/4

How far ahead should I book a flight from Las Vegas to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to San Juan. Price data was last updated on May 31, 2024.
Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to San Juan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Las Vegas to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to San Juan. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Las Vegas to San Juan flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Las Vegas to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from Las Vegas with our price prediction graph.
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.

Temperature and rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

77 - 82.4 °F

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated June 6, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Frontier and American Airlines from Las Vegas to San Juan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,216 reviews

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.1
Very good
9,216 reviews
8.1
Very good
9,216 reviews

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.0
Very good
10,371 reviews
8.1
Very good
9,216 reviews

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.6
Good
4,313 reviews
8.1
Very good
9,216 reviews

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.4
Good
10,703 reviews
8.1
Very good
9,216 reviews

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.3
Good
14,229 reviews
8.1
Very good
9,216 reviews

Crew

8.6

Comfort

7.9

Entertainment

7.3

Food

7.3

Boarding

8.2

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Las Vegas to San Juan?

    For a flight from Las Vegas to San Juan, you will be flying from Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city. Harry Reid Intl is the only Las Vegas airport and it handles 0 outbound flights to San Juan per day. 7 airlines have flights to San Juan from Las Vegas Harry Reid Intl on a regular basis.

  • Can I find flights from Las Vegas to San Juan for under $300 on Cheapflights?

    Yes, there are multiple flights from Las Vegas to San Juan for under $300. The cheapest flight booked recently is on Multiple Airlines for just $256, but on average you can expect to pay $287.

  • Are there last-minute flights available from Las Vegas to San Juan for under $300?

    There are currently 20+ open flights from Las Vegas to San Juan within the next 7 days for less than $300.

  • What are the cheapest airlines flying from Las Vegas to San Juan round-trip?

    Flying on Frontier is currently your cheapest option to San Juan, with prices starting at $270. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and American Airlines, with the lowest prices starting at $292 and $294, respectively. These flights start at 33% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Las Vegas to San Juan one-way?

    The cheapest airlines for a one-way flight from Las Vegas to San Juan are Spirit Airlines ($99), Frontier ($133), and American Airlines ($147).

  • What does LAS to SJU mean?

    LAS stands for Las Vegas Harry Reid Intl Airport, while SJU stands for San Juan Luis Munoz Marin Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR).

  • Where are the most common layover locations when flying from Las Vegas to San Juan?

  • What are some popular things to do or see while on a layover in Orlando?

    Orlando travelers tend to visit Walt Disney World Resort, Universal Orlando Resort, and International Drive more than anywhere else. Walt Disney World Resort, Universal Orlando Resort, and International Drive can be accessed by traveling approximately 16.2 mi, 10.3 mi, and 9.9 mi, respectively from Orlando. Travelers can rent a car at Orlando for an average daily rate of $30 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Las Vegas to San Juan flights?

  • Can I find deals for flights from Las Vegas to San Juan that include extra baggage allowance?

    The amount of baggage you can bring on your Las Vegas to San Juan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Las Vegas to San Juan with specific airlines?

    Yes, Cheapflights allows you to browse and filter Las Vegas to San Juan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Las Vegas to San Juan that include hotel bookings?

    Yes. In addition to deals on Las Vegas to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to San Juan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to San Juan.

  • Can I find deals for business class flights from Las Vegas to San Juan?

    Yes. Cheapflights offers flight deals from Las Vegas to San Juan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Las Vegas to San Juan that allow pets onboard?

    Many airlines flying from Las Vegas to San Juan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Las Vegas to San Juan?

    Yes, you can often find last-minute deals on Las Vegas to San Juan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Las Vegas to San Juan flight deals updated?

    The Las Vegas to San Juan flight deals you see on this page were last updated on 6/5.

  • What are the most popular airlines that fly from Las Vegas to San Juan?

  • What is the cheapest month to book a flight from Las Vegas to San Juan?

    Currently, September is the cheapest month in which you can book a flight from Las Vegas to San Juan (average of $245). Flying from Las Vegas to San Juan in March is currently the most expensive (average of $338). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to San Juan
See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Las Vegas to San Juan

Discover the top 7 airlines that operate flights from Las Vegas to San Juan. 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 3,009,960 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$160Average$280FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$203Average$330FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$236Average$468FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$303Average$464FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$568FlexibilityNo cancel feeOn-time69%
DeltaCheapest$331Average$544FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$380Average$473FlexibilityNo cancel feeOn-time75%

Search flights from Las Vegas to San Juan by cabin class

Find flights from Las Vegas to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Las Vegas to San Juan

Find hourly flight availability from Las Vegas to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 6, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Las Vegas to San Juan?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Juan from Las Vegas today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to San Juan?

Cheapflights simply makes it quick and affordable to book flights from Las Vegas to San Juan by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Las Vegas to San Juan with no change fees?

Need flexible booking options for your flight to San Juan from Las Vegas? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Las Vegas to San Juan become cheaper?

Yes, Cheapflights offers price alerts on Las Vegas to San Juan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.