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Puerto Rico

$133+ Cheap flights from Salinas, CA, CA to Puerto Rico

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SJU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Salinas to Puerto Rico

Keep the following information in mind while searching for Salinas to Puerto Rico flight deals. Data was last updated September 16, 2025.

Round-trip from

$318
(Kiwi.com)

One-way from

$133
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$468
From Salinas to Puerto Rico
Search Deals
One-way flight from Salinas to Puerto Rico
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Highest demand for flights based on searches. 6% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Salinas to Puerto Rico

Cheapest flights from Salinas to Puerto Rico
Explore the most affordable flight options available from Salinas to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Fri 9/2611:00 pmSFO - SJU
1 stop12h 11mMultiple Airlines
Fri 10/311:59 amSJU - SFO
2 stops24h 51mMultiple Airlines
Deal found 9/13$318
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2611:00 pmSFO - SJU
1 stop12h 11mFrontier
Fri 10/39:26 pmSJU - SFO
2 stops18h 49mFrontier
Deal found 9/14$319
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:23 pmSFO - SJU
1 stop12h 46mFrontier
Wed 10/299:00 amSJU - SFO
2 stops16h 27mFrontier
Deal found 9/14$320
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:23 pmSFO - SJU
1 stop13h 56mMultiple Airlines
Thu 11/69:49 pmSJU - SFO
2 stops30h 20mMultiple Airlines
Deal found 9/14$325
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/2510:23 pmSFO - SJU
1 stop12h 46mFrontier
Tue 10/289:00 amSJU - SFO
2 stops39h 22mFrontier
Deal found 9/15$330
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Fri 10/311:00 pmSFO - SJU
1 stop12h 11mMultiple Airlines
Thu 10/94:04 pmSJU - SFO
2 stops35h 15mMultiple Airlines
Deal found 9/13$332
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sat 12/611:17 pmSFO - SJU
1 stop11h 37mFrontier
Mon 12/83:55 amSJU - SFO
2 stops21h 13mFrontier
Deal found 9/13$334
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 9/2811:00 pmSFO - SJU
1 stop12h 11mMultiple Airlines
Thu 10/22:38 pmSJU - SFO
2 stops33h 43mMultiple Airlines
Deal found 9/15$338
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:00 pmSFO - SJU
1 stop12h 11mMultiple Airlines
Mon 10/63:22 pmSJU - SFO
2 stops33h 00mMultiple Airlines
Deal found 9/14$341
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2711:00 pmSFO - SJU
1 stop12h 11mFrontier
Thu 10/210:57 amSJU - SFO
2 stops15h 05mFrontier
Deal found 9/15$342
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:45 amSFO - BQN
1 stop9h 33mJetBlue
Sun 12/213:30 pmBQN - SFO
1 stop12h 00mJetBlue
Deal found 9/15$582
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:00 amSFO - BQN
2 stops12h 57mUnited Airlines
Sat 12/201:09 amBQN - SFO
2 stops18h 50mUnited Airlines
Deal found 9/15$749

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salinas to Puerto Rico 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 September 16, 2025.
Use the filters below to find and compare flights from Salinas to Puerto Rico that are best for you.

Fly from

Salinas

Fly to

Puerto Rico

Route

Depart

Return

Price

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Tue 10/21

8:00 am-9:24 pm

1 stop10h 24m

San Juan Luis Munoz Marin Intl

Wed 11/5

2:33 pm-11:59 pm

1 stop13h 26m

$356

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Wed 12/10

7:45 am-10:23 pm

1 stop10h 38m

San Juan Luis Munoz Marin Intl

Tue 1/13

1:10 pm-11:33 pm

1 stop14h 23m

$356

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Mon 10/20

12:43 am-3:42 pm

1 stop11h 59m

San Juan Luis Munoz Marin Intl

Tue 10/28

4:50 pm-1:15 am

1 stop11h 25m

$389

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Mon 10/20

12:43 am-3:42 pm

1 stop11h 59m

San Juan Luis Munoz Marin Intl

Wed 10/29

2:46 pm-10:59 pm

1 stop11h 13m

$389

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Sun 9/28

12:43 am-3:42 pm

1 stop11h 59m

San Juan Luis Munoz Marin Intl

Thu 10/2

1:05 am-9:14 am

1 stop11h 09m

$435

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Thu 10/2

11:57 pm-4:31 pm

1 stop13h 34m

San Juan Luis Munoz Marin Intl

Tue 10/7

7:15 am-6:56 pm

1 stop14h 41m

$459

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Tue 12/9

12:43 am-4:36 pm

1 stop11h 53m

San Juan Luis Munoz Marin Intl

Sat 1/17

5:50 pm-1:30 am

1 stop11h 40m

$479

San FranciscoAguadilla

SFO - BQN

SFOBQN

San Francisco

Wed 12/10

7:45 am-9:18 pm

1 stop9h 33m

Aguadilla Borinquen

Sun 12/21

3:30 pm-11:30 pm

1 stop12h 00m

$582

San FranciscoAguadilla

SFO - BQN

SFOBQN

San Francisco

Wed 12/10

7:00 am-11:57 pm

2 stops12h 57m

Aguadilla Borinquen

Sat 12/20

1:09 am-3:59 pm

2 stops18h 50m

$749

San FranciscoAguadilla

SFO - BQN

SFOBQN

San Francisco

Sat 11/8

7:00 am-10:37 pm

1 stop11h 37m

Aguadilla Borinquen

Sun 11/16

6:01 am-3:36 pm

1 stop13h 35m

$831

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 36 results
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Best time to book a flight from Salinas to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Salinas 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 Salinas to Puerto Rico

What is the cheapest month to book a flight from Salinas to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Salinas to Puerto Rico (average of $254). Flying from Salinas to Puerto Rico in June is currently the most expensive (average of $339). 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 S9N to PR?

Find hourly flight availability from Salinas to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Salinas to Puerto Rico as you normally would.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated September 16, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Salinas to Puerto Rico have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.2
Good
2,912 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Frontier
5.8
Fair
3,172 reviews
Delta
8.0
Very good
7,954 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Salinas to Puerto Rico. 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 Salinas to Puerto Rico?

    JetBlue and United Airlines can get you from Salinas to Puerto Rico in just under 10h 24m. Your travel time can differ by up to 1h 35m. There are 3623 mi between Salinas and Puerto Rico. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Salinas to Puerto Rico one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $134. JetBlue flights start at $178 while deals on Southwest start at $184 one-way.

  • What are the most popular routes from Salinas to Puerto Rico?

    The most popular flight routes from Salinas to Puerto Rico are San Francisco - San Juan Luis Munoz Marin Intl, San Francisco - Aguadilla Borinquen and San Francisco - Ponce Mercedita.

  • Can I find deals for flights from Salinas to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Salinas to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salinas to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salinas to Puerto Rico.

  • Can I find deals for business class flights from Salinas to Puerto Rico?

    Yes. Cheapflights offers flight deals from Salinas to Puerto Rico 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 Salinas to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Salinas to Puerto Rico (average of $254). Flying from Salinas to Puerto Rico in June is currently the most expensive (average of $339). 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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Top 8 airlines flying from Salinas to Puerto Rico

Discover the top 8 airlines that operate flights from Salinas to Puerto Rico. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$160Average$330FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$232Average$427FlexibilityNo cancel feeOn-time65%
DeltaCheapest$240Average$543FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$298Average$601FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$310Average$974FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$332Average$613FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$346Average$550FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$383Average$596FlexibilityNo cancel feeOn-time63%

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