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Luis Munoz Marin Intl

$155+ Cheap flights from Fresno (FAT) 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — SJU
ago 19 — ago 261
ter 8/19
ter 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Fresno Airterminal to San Juan Luis Munoz Marin Intl are usually found in March or November, booked 90 days in advance, depart on a Saturday or Wednesday and return on a Monday

Cheap flight deals from Fresno to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Fresno (FAT) to Luis Munoz Marin Intl (SJU). 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 agosto 14, 2025.

Round-trip from

$334
(American Airlines)

One-way from

$155
(American Airlines)

Popular in

January

Cheapest in

March

Average price

$627
From Fresno Airterminal to San Juan Luis Munoz Marin Intl
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One-way flight from Fresno Airterminal to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 1% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Fresno to Luis Munoz Marin Intl

Cheapest flights from Fresno to Luis Munoz Marin Intl
Explore the most affordable flight options available from Fresno to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/14:33 pmFAT - SJU
2 stops17h 31mAmerican Airlines
sáb 12/62:30 pmSJU - FAT
2 stops11h 34mAmerican Airlines
Deal found 8/14$334
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/154:13 pmFAT - SJU
2 stops16h 51mAmerican Airlines
qui 11/202:41 pmSJU - FAT
2 stops12h 01mAmerican Airlines
Deal found 8/13$393
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 12/36:29 amFAT - SJU
2 stops25h 36mAmerican Airlines
qua 12/105:50 amSJU - FAT
2 stops20h 14mAmerican Airlines
Deal found 8/13$397
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/156:55 pmFAT - SJU
2 stops15h 45mUnited Airlines
qui 11/207:45 amSJU - FAT
2 stops14h 12mUnited Airlines
Deal found 8/12$424
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 12/36:29 amFAT - SJU
2 stops25h 36mAmerican Airlines
sáb 12/134:50 pmSJU - FAT
2 stops23h 09mAmerican Airlines
Deal found 8/13$431
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 10/181:06 pmFAT - SJU
2 stops19h 00mAmerican Airlines
dom 10/267:00 pmSJU - FAT
2 stops17h 50mAmerican Airlines
Deal found 8/13$474
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 12/67:43 pmFAT - SJU
2 stops12h 22mAmerican Airlines
qua 12/105:50 amSJU - FAT
2 stops16h 19mAmerican Airlines
Deal found 8/13$492
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 12/45:15 amFAT - SJU
2 stops13h 07mUnited Airlines
qua 12/102:25 pmSJU - FAT
1 stop10h 09mUnited Airlines
Deal found 8/13$500

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fresno 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 agosto 14, 2025.
Use the filters below to find and compare flights from Fresno to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fresno

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

sáb 11/1

4:33 pm-1:04 pm

2 stops17h 31m

San Juan Luis Munoz Marin Intl

sáb 12/6

2:30 pm-10:04 pm

2 stops11h 34m

$334

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

sáb 11/15

4:13 pm-1:04 pm

2 stops16h 51m

San Juan Luis Munoz Marin Intl

qui 11/20

2:41 pm-10:42 pm

2 stops12h 01m

$393

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

qua 12/3

6:29 am-12:05 pm

2 stops25h 36m

San Juan Luis Munoz Marin Intl

qua 12/10

5:50 am-10:04 pm

2 stops20h 14m

$397

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

qua 12/3

6:29 am-12:05 pm

2 stops25h 36m

San Juan Luis Munoz Marin Intl

ter 12/9

5:50 am-10:19 pm

2 stops20h 29m

$397

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

qua 12/3

6:29 am-12:05 pm

2 stops25h 36m

San Juan Luis Munoz Marin Intl

sex 12/12

8:09 am-10:19 pm

1 stop18h 10m

$397

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

qua 12/3

6:29 am-12:05 pm

2 stops25h 36m

San Juan Luis Munoz Marin Intl

seg 12/8

4:50 pm-11:59 am

2 stops23h 09m

$397

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

sáb 11/15

6:55 pm-2:40 pm

2 stops15h 45m

San Juan Luis Munoz Marin Intl

qui 11/20

7:45 am-5:57 pm

2 stops14h 12m

$424

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

qua 12/3

6:29 am-12:05 pm

2 stops25h 36m

San Juan Luis Munoz Marin Intl

sáb 12/13

4:50 pm-11:59 am

2 stops23h 09m

$431

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

sáb 9/6

3:06 pm-2:15 pm

1 stop20h 09m

$155

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

qua 10/1

2:32 pm-1:43 pm

2 stops20h 11m

$190

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 14 results
1
2

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Fresno to Luis Munoz Marin Intl. Price data was last updated on August 8, 2025.

The best time to book flights from Fresno to San Juan Luis Munoz Marin Intl Airport is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

Find hourly flight availability from Fresno 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 agosto 14, 2025.

One of the essential ways to save on airfare from Fresno to San Juan Luis Munoz Marin Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 22% on airfare.

How much does it cost to fly round-trip from Fresno to San Juan Luis Munoz Marin Intl Airport?

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 agosto 14, 2025.
Read through reviews of airlines operating flights from Fresno to San Juan Luis Munoz Marin Intl Airport, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Fresno 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.

  • What airport do you fly from for flights from Fresno to San Juan Luis Munoz Marin Intl?

    If you book a flight to San Juan Luis Munoz Marin Intl from Fresno, you will be flying from Airterminal, which is the city’s only airport. Fresno Airterminal (FAT) is located 4.8 mi from the center of Fresno. There are 0 flights from Airterminal to San Juan Luis Munoz Marin Intl per day from 4 different airlines.

  • What are the cheapest airlines flying from Fresno to San Juan Luis Munoz Marin Intl Airport round-trip?

    Flying on Delta is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $414. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $444 and $477, respectively. Users have found that Delta is 34% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Fresno 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 Fresno to Luis Munoz Marin Intl.

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

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

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

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Top 4 airlines flying from Fresno to Luis Munoz Marin Intl

Discover the top 4 airlines that operate flights from Fresno 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$414Average$575FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$444Average$686FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$477Average$679FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$525Average$653FlexibilityNo cancel feeOn-time63%

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