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San Juan

$73+ Cheap flights from the United States to San Juan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap flight deals from USA to San Juan

Keep the following information in mind while searching for USA to San Juan flight deals. Data was last updated November 17, 2025.

Round-trip from

$147
(Priceline)

One-way from

$73
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$284
From USA to San Juan
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One-way flight from USA to San Juan
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Highest demand for flights based on searches. 7% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from USA to San Juan

Cheapest flights from USA to San Juan
Explore the most affordable flight options available from USA to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Priceline deal was found by Cheapflights users on 11/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:34 pmMCO - SJU
1 stop5h 11mMultiple Airlines
Sat 12/63:55 amSJU - MCO
Nonstop3h 10mMultiple Airlines
Deal found 11/16$147
This Kiwi.com deal was found by Cheapflights users on 11/16. 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.
Sat 11/228:37 pmMCO - SJU
Nonstop2h 47mMultiple Airlines
Fri 12/59:15 amSJU - MCO
1 stop29h 46mMultiple Airlines
Deal found 11/16$148
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 11/228:37 pmMCO - SJU
Nonstop2h 47mSpirit Airlines
Fri 12/55:00 pmSJU - MCO
Nonstop3h 18mSpirit Airlines
Deal found 11/15$149
This eDestinos deal was found by Cheapflights users on 11/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:00 pmMCO - SJU
Nonstop2h 50mFrontier
Mon 12/83:55 amSJU - MCO
Nonstop3h 10mFrontier
Deal found 11/16$150
This eDestinos deal was found by Cheapflights users on 11/15. 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.
Fri 12/511:00 pmMCO - SJU
Nonstop2h 50mFrontier
Sat 12/63:55 amSJU - MCO
Nonstop3h 10mFrontier
Deal found 11/15$151
This Cheapflightsfares deal was found by Cheapflights users on 11/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:40 amMCO - SJU
Nonstop2h 53mSpirit Airlines
Fri 12/124:10 amSJU - MCO
1 stop10h 14mSpirit Airlines
Deal found 11/16$152
This Kiwi.com deal was found by Cheapflights users on 11/17. 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.
Fri 12/191:00 pmJFK - SJU
Nonstop3h 54mFrontier
Mon 12/229:49 amSJU - JFK
1 stop15h 39mFrontier
Deal found 11/17$153
This Cheapflightsfares deal was found by Cheapflights users on 11/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:23 pmMCO - SJU
Nonstop2h 53mSpirit Airlines
Fri 12/124:10 amSJU - MCO
1 stop4h 35mSpirit Airlines
Deal found 11/17$153
This Kiwi.com deal was found by Cheapflights users on 11/16. 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.
Wed 12/36:00 amJFK - SJU
1 stop26h 37mFrontier
Wed 12/109:15 amSJU - JFK
Nonstop4h 15mFrontier
Deal found 11/16$154
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 11/228:37 pmMCO - SJU
Nonstop2h 47mSpirit Airlines
Thu 12/45:00 pmSJU - MCO
Nonstop3h 18mSpirit Airlines
Deal found 11/15$155
This eDestinos deal was found by Cheapflights users on 11/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/61:29 pmJFK - SJU
Nonstop3h 54mFrontier
Wed 12/109:15 amSJU - JFK
Nonstop4h 15mFrontier
Deal found 11/16$156
This Cheapflightsfares deal was found by Cheapflights users on 11/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:39 amMCO - SJU
1 stop4h 53mSpirit Airlines
Fri 12/54:10 amSJU - MCO
1 stop10h 14mSpirit Airlines
Deal found 11/15$156

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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 2,558,603 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from the United States to San Juan that are best for you.

Fly from

USA

Fly to

San Juan

Route

Depart

Return

Price

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Mon 2/2

5:25 am-10:16 am

Nonstop3h 51m

San Juan Luis Munoz Marin Intl

Wed 2/11

8:15 am-11:18 am

Nonstop4h 03m

$186

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Tue 1/6

6:50 pm-11:55 pm

Nonstop4h 05m

San Juan Luis Munoz Marin Intl

Thu 1/15

8:15 am-11:18 am

Nonstop4h 03m

$186

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sun 1/18

8:45 am-1:48 pm

Nonstop4h 03m

San Juan Luis Munoz Marin Intl

Sun 1/25

4:40 pm-7:59 pm

Nonstop4h 19m

$186

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Mon 1/19

5:40 am-2:31 pm

1 stop7h 51m

San Juan Luis Munoz Marin Intl

Thu 2/5

6:27 pm-12:21 am

1 stop6h 54m

$203

PhiladelphiaSan Juan

PHL - SJU

PHLSJU

Philadelphia

Fri 1/9

1:15 pm-6:02 pm

Nonstop3h 47m

San Juan Luis Munoz Marin Intl

Sat 1/10

2:29 am-5:34 am

Nonstop4h 05m

$205

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Tue 12/2

9:55 am-9:26 pm

1 stop10h 31m

San Juan Luis Munoz Marin Intl

Sat 12/6

8:10 am-6:44 pm

2 stops11h 34m

$205

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sun 2/1

7:45 am-9:26 pm

1 stop12h 41m

San Juan Luis Munoz Marin Intl

Wed 2/4

5:50 pm-11:43 pm

1 stop6h 53m

$205

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sun 1/18

6:00 am-1:17 pm

1 stop6h 17m

San Juan Luis Munoz Marin Intl

Wed 1/21

5:50 pm-11:43 pm

1 stop6h 53m

$205

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sun 1/18

6:00 am-1:17 pm

1 stop6h 17m

San Juan Luis Munoz Marin Intl

Thu 1/29

8:35 am-6:44 pm

2 stops11h 09m

$205

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Tue 12/2

6:00 am-4:36 pm

1 stop9h 36m

San Juan Luis Munoz Marin Intl

Wed 12/10

8:10 am-6:07 pm

1 stop10h 57m

$205

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 60 results
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Best time to book a flight from USA to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan from USA 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.

Cheapflights Insights

Everything you need to know about your flight from the United States to San Juan

What is the cheapest month to book a flight from USA to San Juan?

Currently, October is the cheapest month in which you can book a flight from USA to San Juan (average of $50). Flying from USA to San Juan in August is currently the most expensive (average of $106). 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.

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

Find hourly flight availability from USA 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 November 17, 2025.

It’s typically best to fly out from USA to San Juan in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from USA to San Juan?

Use this chart to determine the cheapest time to fly round-trip from USA to San Juan. Price data was last updated on November 10, 2024.

Travelers seeking maximum savings on their USA to San Juan flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

About 20% of weekly flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced delays in the past year, with the average delay time being 137 minutes.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

Over the last year, Allegiant Air have had the lowest number of delays on this route, with no flights being classified as delayed.

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 November 17, 2025.
Get a feel of what it's like to fly with Delta, American Airlines, and JetBlue from the United States 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.
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,048 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,905 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,145 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,103 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from USA to San Juan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from USA to San Juan?

    Airlines like JetBlue, Delta, and Frontier fly from USA to San Juan in about 3h 47m. The time it takes to get you to your destination can typically vary by up to 4h 04m. The distance from USA to San Juan is about 1579 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $88. Users have also found prices from $88 and $90 on United Airlines and Frontier, respectively.

  • What are the most popular routes from USA to San Juan?

    The most popular flight routes from USA to San Juan are Newark - San Juan Luis Munoz Marin Intl, New York John F Kennedy Intl - San Juan Luis Munoz Marin Intl and Washington, D.C. Dulles Intl - San Juan Luis Munoz Marin Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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.

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

    Currently, October is the cheapest month in which you can book a flight from USA to San Juan (average of $50). Flying from USA to San Juan in August is currently the most expensive (average of $106). 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

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Alternative routes for USA to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from USA to San Juan

Discover the top 8 airlines that operate flights from USA 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 2,558,603 searches. Data last updated November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$59Average$261FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$82Average$277FlexibilityNo cancel feeOn-time65%
DeltaCheapest$108Average$429FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$128Average$436FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$161Average$492FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$163Average$521FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$189Average$509FlexibilityNo cancel feeOn-time63%
Sun Country AirCheapest$286Average$934FlexibilityNo cancel feeOn-time83%

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