San Juan

$40+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
nov. 19 — nov. 261
1 adult
mar. 11/19
mar. 11/26
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Cheap flight deals from USA to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) 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 noviembre 14, 2024.

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 noviembre 14, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/13. 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.
jue. 12/122:18 pmBOS - SJU
1 stop11h 34mMultiple Airlines
mié. 12/186:00 amSJU - BOS
Nonstop4h 26mMultiple Airlines
Deal found 11/13$103
This eDestinos deal was found by Cheapflights users on 11/13. 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.
mié. 12/1112:41 pmBOS - SJU
1 stop6h 30mFrontier
mar. 12/1712:59 amSJU - BOS
1 stop11h 53mFrontier
Deal found 11/13$105
This Cheapflightsfares deal was found by Cheapflights users on 11/13. 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.
vie. 12/139:57 amBOS - SJU
1 stop15h 55mSpirit Airlines
vie. 12/206:48 pmSJU - BOS
Nonstop4h 26mSpirit Airlines
Deal found 11/13$109
This Trip.com deal was found by Cheapflights users on 11/13. 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.
vie. 12/611:19 amJFK - SJU
1 stop12h 46mFrontier
mar. 12/109:15 pmSJU - JFK
1 stop17h 44mFrontier
Deal found 11/13$119
This FlightHub deal was found by Cheapflights users on 11/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/511:30 amMCO - SJU
1 stop14h 02mFrontier
lun. 12/911:45 amSJU - MCO
1 stop13h 13mFrontier
Deal found 11/12$119
This FlightHub deal was found by Cheapflights users on 11/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/93:52 pmBWI - SJU
Nonstop3h 48mMultiple Airlines
jue. 12/123:20 amSJU - BWI
1 stop8h 14mMultiple Airlines
Deal found 11/14$133
This Cheapflightsfares deal was found by Cheapflights users on 11/14. 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.
mar. 12/179:15 amBWI - SJU
Nonstop3h 49mSpirit Airlines
vie. 12/204:30 amSJU - BWI
Nonstop4h 07mSpirit Airlines
Deal found 11/14$134
This eDestinos deal was found by Cheapflights users on 11/13. 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.
dom. 12/86:00 amEWR - SJU
Nonstop3h 58mFrontier
mié. 12/119:32 pmSJU - EWR
Nonstop4h 15mFrontier
Deal found 11/13$134
This Cheapflightsfares deal was found by Cheapflights users on 11/14. 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.
sáb. 12/74:40 pmMCO - SJU
Nonstop2h 51mSpirit Airlines
mar. 12/1010:44 pmSJU - MCO
Nonstop3h 20mSpirit Airlines
Deal found 11/14$135
This Cheapflightsfares deal was found by Cheapflights users on 11/14. 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.
mié. 12/113:52 pmBWI - SJU
Nonstop3h 48mFrontier
mar. 12/176:00 amSJU - BWI
Nonstop4h 07mFrontier
Deal found 11/14$135
This FlightHub deal was found by Cheapflights users on 11/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/76:40 pmMCO - SJU
Nonstop2h 50mMultiple Airlines
sáb. 12/149:32 pmSJU - MCO
1 stop11h 33mMultiple Airlines
Deal found 11/14$141
This Frontier deal was found by Cheapflights users on 11/13. 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.
sáb. 12/75:59 pmLGA - SJU
1 stop7h 41mFrontier
mar. 12/106:20 amSJU - LGA
1 stop10h 56mFrontier
Deal found 11/13$142

Find flights from USA to San Juan within your budget

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 2,752,363 searches. Data last updated noviembre 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

mar. 1/7

10:26 am-3:31 pm

Nonstop4h 05m

San Juan Luis Munoz Marin Intl

mié. 1/15

6:00 am-9:26 am

Nonstop4h 26m

$102

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

jue. 12/12

2:18 pm-2:52 am

1 stop11h 34m

San Juan Luis Munoz Marin Intl

mié. 12/18

6:00 am-9:26 am

Nonstop4h 26m

$103

OrlandoSan Juan

MCO - SJU

MCOSJU

Orlando

dom. 2/2

6:45 am-10:37 am

Nonstop2h 52m

San Juan Luis Munoz Marin Intl

vie. 2/7

10:04 pm-12:30 am

Nonstop3h 26m

$118

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

sáb. 12/7

11:19 am-11:59 pm

1 stop11h 40m

San Juan Luis Munoz Marin Intl

mar. 12/17

10:01 pm-1:59 pm

1 stop16h 58m

$119

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

mié. 1/29

5:59 pm-12:23 pm

1 stop17h 24m

San Juan Luis Munoz Marin Intl

lun. 2/3

6:00 am-3:10 pm

1 stop10h 10m

$119

BostonSan Juan

BOS - SJU

BOSSJU

Boston Logan Intl

jue. 12/12

9:57 am-2:52 am

1 stop15h 55m

San Juan Luis Munoz Marin Intl

dom. 12/15

3:20 am-2:56 pm

1 stop12h 36m

$123

OrlandoSan Juan

MCO - SJU

MCOSJU

Orlando

mié. 11/20

6:19 am-10:07 am

Nonstop2h 48m

San Juan Luis Munoz Marin Intl

jue. 12/5

6:20 am-4:13 pm

1 stop10h 53m

$127

BaltimoreSan Juan

BWI - SJU

BWISJU

Baltimore/Washington

lun. 12/9

3:52 pm-8:40 pm

Nonstop3h 48m

San Juan Luis Munoz Marin Intl

dom. 12/15

3:20 am-10:34 am

1 stop8h 14m

$133

OrlandoSan Juan

MCO - SJU

MCOSJU

Orlando

sáb. 12/7

4:40 pm-8:31 pm

Nonstop2h 51m

San Juan Luis Munoz Marin Intl

mar. 12/10

10:44 pm-1:04 am

Nonstop3h 20m

$134

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

dom. 12/8

6:00 am-10:58 am

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

mié. 12/11

9:32 pm-12:47 am

Nonstop4h 15m

$134

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

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.

Travel insights for flights from USA to San Juan

Get recent, data-driven insights about flights from USA to San Juan including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from USA to San Juan (average of $254). Flying from USA to San Juan in March is currently the most expensive (average of $335). 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 noviembre 14, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to San Juan as you normally would.

Rainfall in San Juan by month

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

In terms of precipitation, rainfall in San Juan ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan when rainfall is around 2.2 in.

Temperature in San Juan by month

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

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 noviembre 14, 2024.
Read reviews from past customers who have flown Spirit Airlines, Frontier and United Airlines from USA to San Juan. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,045 reviews

Entertainment

7.7

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,045 reviews
8.1
Very good
5,045 reviews

Entertainment

7.7

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,439 reviews
8.1
Very good
5,045 reviews

Entertainment

7.7

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,788 reviews
8.1
Very good
5,045 reviews

Entertainment

7.7

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.5
Good
3,447 reviews
8.1
Very good
5,045 reviews

Entertainment

7.7

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,194 reviews
8.1
Very good
5,045 reviews

Entertainment

7.7

Crew

8.7

Overall

8.1

Comfort

8.1

Food

7.2

Boarding

8.3

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $40. Users have also found prices from $44 and $98 on Frontier and JetBlue, respectively.

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

  • 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, September is the cheapest month in which you can book a flight from USA to San Juan (average of $254). Flying from USA to San Juan in March is currently the most expensive (average of $335). 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

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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.

Top 9 airlines flying from USA to San Juan

Discover the top 9 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 2,752,363 searches. Data last updated noviembre 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$72Average$237FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$82Average$301FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$135Average$467FlexibilityNo cancel feeOn-time62%
DeltaCheapest$146Average$445FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$204Average$463FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$220Average$558FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$281Average$809FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$284Average$593FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$612Average$713FlexibilityNo cancel feeOn-time75%
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