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Luis Munoz Marin Intl

$191+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — SJU
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap 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 January 21, 2026.

This American Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 3/28:15 am
FAT
-
SJU
1 stop11h 16m
American Airlines
Wed 3/47:00 am
SJU
-
FAT
2 stops15h 30m
American Airlines
Deal found 1/20$350
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Sat 5/27:00 am
FAT
-
SJU
1 stop10h 34m
United Airlines
Mon 5/47:00 am
SJU
-
FAT
2 stops14h 00m
United Airlines
Deal found 1/19$375
This United Airlines deal was found by Cheapflights users on 1/20. 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 9/306:45 pm
FAT
-
SJU
2 stops14h 49m
United Airlines
Thu 10/152:00 pm
SJU
-
FAT
1 stop10h 13m
United Airlines
Deal found 1/20$413
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 9/306:26 am
FAT
-
SJU
2 stops14h 33m
American Airlines
Thu 10/156:00 am
SJU
-
FAT
2 stops15h 19m
American Airlines
Deal found 1/20$424
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Mon 3/26:04 am
FAT
-
SJU
2 stops11h 22m
United Airlines
Wed 3/47:40 am
SJU
-
FAT
2 stops14h 10m
United Airlines
Deal found 1/20$465
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Sun 2/85:10 am
FAT
-
SJU
2 stops12h 16m
United Airlines
Tue 2/102:05 am
SJU
-
FAT
2 stops15h 36m
United Airlines
Deal found 1/21$478
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 3/46:00 am
FAT
-
SJU
2 stops13h 34m
American Airlines
Mon 3/96:33 am
SJU
-
FAT
1 stop19h 24m
American Airlines
Deal found 1/19$498
This Southwest deal was found by Cheapflights users on 1/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:25 am
FAT
-
SJU
2 stops12h 05m
Southwest
Tue 7/145:30 am
SJU
-
FAT
2 stops11h 25m
Southwest
Deal found 1/19$519

Find 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 January 21, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$350
(American Airlines)

One-way from

$191
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$695
Provider with most accurate pricing for Fresno Airterminal-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fresno Airterminal-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Fresno Airterminal to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Fresno Airterminal to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 21, 2026.
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

Mon 3/2

6:05 am-11:31 pm

1 stop13h 26m

San Juan Luis Munoz Marin Intl

Wed 3/4

7:33 am-6:30 pm

1 stop14h 57m

$350

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Fri 4/17

7:17 pm-9:11 am

2 stops10h 54m

San Juan Luis Munoz Marin Intl

Tue 4/21

5:45 am-10:31 pm

2 stops19h 46m

$446

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Mon 3/2

6:04 am-9:26 pm

2 stops11h 22m

San Juan Luis Munoz Marin Intl

Wed 3/4

7:40 am-5:50 pm

2 stops14h 10m

$465

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Sun 2/8

5:10 am-6:25 pm

1 stop9h 15m

San Juan Luis Munoz Marin Intl

Thu 2/19

7:40 am-5:50 pm

2 stops14h 10m

$478

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Sun 2/8

5:10 am-9:26 pm

2 stops12h 16m

San Juan Luis Munoz Marin Intl

Tue 2/10

2:05 am-1:41 pm

2 stops15h 36m

$478

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Sun 2/8

6:22 pm-10:48 am

2 stops12h 26m

San Juan Luis Munoz Marin Intl

Thu 2/19

2:23 pm-10:53 pm

2 stops12h 30m

$478

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Mon 2/2

9:18 pm-11:59 pm

3 stops46h 41m

$191

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Wed 3/4

8:00 am-12:35 am

2 stops12h 35m

$200

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Thu 1/29

5:43 pm-11:33 pm

3 stops49h 50m

$236

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Fri 1/30

9:35 pm-6:58 pm

3 stops41h 23m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 13 results
1
2

Compare providers for flights from Fresno to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fresno to Luis Munoz Marin Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fresno-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Fresno-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Fresno-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fresno-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fresno-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 January 16, 2026.

The best time to book flights from Fresno to San Juan Luis Munoz Marin Intl Airport is 30 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, April is the cheapest month in which you can book a flight from Fresno to San Juan Luis Munoz Marin Intl Airport (average of $242). Flying from Fresno to San Juan Luis Munoz Marin Intl Airport in May is currently the most expensive (average of $519). 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.

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 January 21, 2026.
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
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Delta
7.9
Good
8,089 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
United Airlines
7.4
Good
9,191 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
American Airlines
7.2
Good
11,174 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

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.

  • How long is the flight from Fresno to San Juan Luis Munoz Marin Intl Airport?

    A quick flight from Fresno to San Juan Luis Munoz Marin Intl Airport can take about 11h 22m. American Airlines provides one of the quickest options available for as low as $465. There are 3472 mi between Fresno 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 flying from Fresno to San Juan Luis Munoz Marin Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at $237. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $292 and $459, respectively. Users have found that United Airlines is 63% 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, April is the cheapest month in which you can book a flight from Fresno to San Juan Luis Munoz Marin Intl Airport (average of $242). Flying from Fresno to San Juan Luis Munoz Marin Intl Airport in May is currently the most expensive (average of $519). 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
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Bayamón

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Alternative routes for Fresno to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$237Average$590FlexibilityNo cancel feeOn-time69%
DeltaCheapest$292Average$550FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$459Average$662FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$525Average$653FlexibilityNo cancel feeOn-time63%

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