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Luis Munoz Marin Intl

$133+ Cheap flights from Salinas, CA, CA to Luis Munoz Marin Intl (SJU)

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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Cheapflights Tip: The best prices from Salinas to San Juan Luis Munoz Marin Intl are usually found in January or May, booked 66 days in advance, depart on a Tuesday or Sunday and return on a Saturday

Cheap flight deals from Salinas to Luis Munoz Marin Intl

Keep the following information in mind while searching for Salinas to Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl
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One-way flight from Salinas to San Juan Luis Munoz Marin Intl
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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 Luis Munoz Marin Intl

Cheapest flights from Salinas to Luis Munoz Marin Intl
Explore the most affordable flight options available from Salinas to Luis Munoz Marin Intl. 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

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salinas to Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Salinas

Fly to

Luis Munoz Marin Intl

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 FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Sat 11/8

10:23 pm-3:14 pm

1 stop12h 51m

$134

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Fri 10/31

8:00 am-9:04 pm

1 stop10h 04m

$178

San FranciscoSan Juan

SFO - SJU

SFOSJU

San Francisco

Fri 11/14

3:55 pm-9:55 am

2 stops14h 00m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 17 results
1
2

Best time to book a flight from Salinas to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Salinas to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Salinas to Luis Munoz Marin Intl. Price data was last updated on September 12, 2025.

The price you pay for your flight from Salinas to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 66 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Salinas to San Juan Luis Munoz Marin Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Salinas to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Salinas to San Juan Luis Munoz Marin Intl Airport 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 SJU?

Find hourly flight availability from Salinas to Luis Munoz Marin Intl. 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 San Juan Luis Munoz Marin Intl Airport as you normally would.

What is the cheapest day to fly from Salinas to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Salinas to Luis Munoz Marin Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Salinas to San Juan Luis Munoz Marin Intl Airport flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Salinas to San Juan Luis Munoz Marin Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

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 Luis Munoz Marin Intl. 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 San Juan Luis Munoz Marin Intl Airport?

    Departing from Salinas to San Juan Luis Munoz Marin Intl Airport will take you 10h 24m. There are 3623 mi between Salinas and San Juan Luis Munoz Marin Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Salinas to San Juan Luis Munoz Marin Intl Airport 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.

  • Can I find deals for flights from Salinas to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Salinas to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salinas to Luis Munoz Marin Intl?

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

  • Can I find deals for business class flights from Salinas to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Salinas to Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Salinas to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Salinas to San Juan Luis Munoz Marin Intl Airport 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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Luquillo
Humacao

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Top 8 airlines flying from Salinas to Luis Munoz Marin Intl

Discover the top 8 airlines that operate flights from Salinas to Luis Munoz Marin Intl. 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$474FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$310Average$974FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$332Average$576FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$346Average$550FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$383Average$596FlexibilityNo cancel feeOn-time63%

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