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Cheap flights from Fresno to San Juan from $174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fresno to San Juan departing on 5/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Fresno to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:29 am - 11:02 pm
FAT
-
SJU
11h 33m
1 stop
American Airlines Logo
6:45 am - 6:22 pm
SJU
-
FAT
14h 37m
1 stop
$406American Airlines
Tue, Apr 14 - Sat, Apr 18
United Airlines Logo
6:01 am - 8:38 pm
FAT
-
SJU
11h 37m
2 stops
United Airlines Logo
7:20 am - 7:43 pm
SJU
-
FAT
15h 23m
2 stops
$439United Airlines
Sat, Apr 25 - Sat, May 2
Southwest Logo
6:20 am - 8:05 pm
FAT
-
SJU
10h 45m
2 stops
Southwest Logo
11:50 am - 9:50 pm
SJU
-
FAT
13h 00m
2 stops
$440Southwest
Thu, Sep 17 - Tue, Sep 22
United Airlines Logo
5:00 am - 9:24 pm
FAT
-
SJU
13h 24m
2 stops
United Airlines Logo
7:40 am - 6:00 pm
SJU
-
FAT
13h 20m
2 stops
$446United Airlines
Tue, Apr 28 - Fri, May 8
American Airlines Logo
6:00 am - 4:32 am
FAT
-
SJU
19h 32m
1 stop
American Airlines Logo
6:45 am - 10:31 pm
SJU
-
FAT
18h 46m
1 stop
$448American Airlines
Sat, Apr 25 - Sat, May 2
American Airlines Logo
7:28 pm - 2:10 pm
FAT
-
SJU
15h 42m
2 stops
American Airlines Logo
7:05 pm - 10:08 am
SJU
-
FAT
18h 03m
2 stops
$465American Airlines
Thu, Aug 13 - Tue, Aug 18
American Airlines Logo
5:55 am - 11:40 pm
FAT
-
SJU
14h 45m
2 stops
American Airlines Logo
8:00 am - 6:38 pm
SJU
-
FAT
13h 38m
2 stops
$475American Airlines
Tue, Aug 11 - Sat, Aug 15
Southwest Logo
5:25 am - 11:40 pm
FAT
-
SJU
15h 15m
2 stops
Southwest Logo
9:40 am - 9:10 pm
SJU
-
FAT
14h 30m
2 stops
$490Southwest
Sat, Apr 25 - Sat, May 2
Southwest Logo
5:50 pm - 10:45 am
FAT
-
SJU
13h 55m
2 stops
Southwest Logo
6:30 am - 4:30 pm
SJU
-
FAT
13h 00m
2 stops
$491Southwest
Sun, Jul 19 - Wed, Jul 29
United Airlines Logo
5:00 am - 11:50 pm
FAT
-
SJU
15h 50m
2 stops
United Airlines Logo
7:20 am - 10:41 pm
SJU
-
FAT
18h 21m
2 stops
$496United Airlines
Thu, Apr 16 - Fri, May 1

United Airlines flights from Fresno to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Fresno to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Apr 25
FAT6:01 amFresno Airterminal
11h 37m
2 stops
SJU8:38 pmSan Juan Luis Munoz Marin Intl
May 2
SJU7:20 amSan Juan Luis Munoz Marin Intl
15h 23m
2 stops
FAT7:43 pmFresno Airterminal
$439
United Airlines
Apr 28
FAT5:00 amFresno Airterminal
13h 24m
2 stops
SJU9:24 pmSan Juan Luis Munoz Marin Intl
May 8
SJU7:40 amSan Juan Luis Munoz Marin Intl
13h 20m
2 stops
FAT6:00 pmFresno Airterminal
$446
United Airlines
Apr 17
FAT5:00 amFresno Airterminal
9h 38m
1 stop
SJU5:38 pmSan Juan Luis Munoz Marin Intl
Apr 20
SJU1:00 amSan Juan Luis Munoz Marin Intl
13h 58m
2 stops
FAT11:58 amFresno Airterminal
$463

American Airlines flights from Fresno to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Fresno to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Apr 14
FAT8:29 amFresno Airterminal
11h 33m
1 stop
SJU11:02 pmSan Juan Luis Munoz Marin Intl
Apr 18
SJU6:45 amSan Juan Luis Munoz Marin Intl
14h 37m
1 stop
FAT6:22 pmFresno Airterminal
$406
American Airlines
Apr 25
FAT6:00 amFresno Airterminal
19h 32m
1 stop
SJU4:32 amSan Juan Luis Munoz Marin Intl
May 2
SJU6:45 amSan Juan Luis Munoz Marin Intl
18h 46m
1 stop
FAT10:31 pmFresno Airterminal
$448
American Airlines
Aug 13
FAT7:28 pmFresno Airterminal
15h 42m
2 stops
SJU2:10 pmSan Juan Luis Munoz Marin Intl
Aug 18
SJU7:05 pmSan Juan Luis Munoz Marin Intl
18h 03m
2 stops
FAT10:08 amFresno Airterminal
$465

momondo Fare Finder

 
Customize your flight search to find flights from Fresno to San Juan Luis Munoz Marin Intl Airport 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, momondo users made 832,500 searches. Data last updated April 2, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Tue 4/14

8:29 am-11:02 pm

1 stop11h 33m

San Juan Luis Munoz Marin Intl

Sat 4/18

6:45 am-6:22 pm

1 stop14h 37m

$406

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Sat 4/25

6:01 am-8:38 pm

2 stops11h 37m

San Juan Luis Munoz Marin Intl

Sat 5/2

7:20 am-7:43 pm

2 stops15h 23m

$439
Quickest round-trip

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Thu 9/17

6:20 am-8:05 pm

2 stops10h 45m

San Juan Luis Munoz Marin Intl

Tue 9/22

11:50 am-9:50 pm

2 stops13h 00m

$440

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Tue 4/28

5:00 am-9:24 pm

2 stops13h 24m

San Juan Luis Munoz Marin Intl

Fri 5/8

7:40 am-6:00 pm

2 stops13h 20m

$446

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Sat 4/25

6:00 am-4:32 am

1 stop19h 32m

San Juan Luis Munoz Marin Intl

Sat 5/2

6:45 am-10:31 pm

1 stop18h 46m

$448

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Thu 8/13

7:28 pm-2:10 pm

2 stops15h 42m

San Juan Luis Munoz Marin Intl

Tue 8/18

7:05 pm-10:08 am

2 stops18h 03m

$465

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Tue 8/11

5:55 am-11:40 pm

2 stops14h 45m

San Juan Luis Munoz Marin Intl

Sat 8/15

8:00 am-6:38 pm

2 stops13h 38m

$475

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Sat 4/25

5:25 am-11:40 pm

2 stops15h 15m

San Juan Luis Munoz Marin Intl

Sat 5/2

9:40 am-9:10 pm

2 stops14h 30m

$490

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Sun 7/19

5:50 pm-10:45 am

2 stops13h 55m

San Juan Luis Munoz Marin Intl

Wed 7/29

6:30 am-4:30 pm

2 stops13h 00m

$491

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Thu 4/16

5:00 am-11:50 pm

2 stops15h 50m

San Juan Luis Munoz Marin Intl

Fri 5/1

7:20 am-10:41 pm

2 stops18h 21m

$496

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Juan from

How to get the cheapest flight ticket from Fresno to San Juan Luis Munoz Marin Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Fresno and San Juan Luis Munoz Marin Intl Airport?

What is the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport?

If you aren’t able to travel to San Juan Luis Munoz Marin Intl Airport during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $559.

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Fresno when booking weeks ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around $638 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Juan Luis Munoz Marin Intl Airport from Fresno for as low as $344 on momondo.

Can stopping save me money on Fresno to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 27% on your flight if you consider stops on a Fresno to San Juan Luis Munoz Marin Intl Airport flight.

When to book flights from Fresno to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Fresno to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fresno to San Juan Luis Munoz Marin Intl Airport (FAT to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fresno to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

9h 38m

Direct flights

None
The fastest flight from Fresno to San Juan Luis Munoz Marin Intl Airport takes 9h 38m
There are no direct flights from Fresno to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Fresno to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

Frequently asked questions about flying from Fresno to San Juan Luis Munoz Marin Intl Airport

  • How far is Fresno Airterminal to San Juan Luis Munoz Marin Intl by plane?

    The straight-line distance from Fresno Airterminal to San Juan Luis Munoz Marin Intl is 3474.9 mi. A reasonable flight in good conditions will take 9h 38m.

  • When did momondo last update prices for flights from Fresno Airterminal Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Fresno Airterminal Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Fresno Airterminal Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Fresno Airterminal Airport to San Juan Luis Munoz Marin Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fresno Airterminal Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The necessary travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Fresno to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Fresno to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Fresno to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $237Free CancellationRating
7.4
9,533 reviews
Search United Airlines flights
American AirlinesPriceFrom $410Free CancellationRating
7.1
11,548 reviews
Search American Airlines flights
SouthwestPriceFrom $430Free CancellationRating
8.0
4,336 reviews
Search Southwest flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Rio Grande
Caguas
Humacao
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Fresno to San Juan?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Juan from Fresno.

Can I find flights from Fresno to San Juan with flexible booking policies on momondo?

Flights from Fresno to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Fresno to San Juan?

Once all potential Fresno to San Juan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Fresno to San Juan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Juan, momondo offers a useful price alert feature which will track prices for flights to San Juan from Fresno and alert you when they change.

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