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Cheap flights from Fresno to San Juan from $222

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 12/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:16 am - 10:26 pm
FAT
-
SJU
12h 10m1 stop
American Airlines Logo
7:00 am - 7:27 pm
SJU
-
FAT
16h 27m2 stops
$354American Airlines
Wed, Feb 4 - Sat, Feb 7
American Airlines Logo
7:15 pm - 11:41 am
FAT
-
SJU
12h 26m2 stops
American Airlines Logo
1:30 am - 11:50 am
SJU
-
FAT
13h 20m1 stop
$407American Airlines
Wed, Mar 4 - Sun, Mar 8
American Airlines Logo
8:34 am - 10:26 pm
FAT
-
SJU
9h 52m1 stop
American Airlines Logo
7:07 am - 5:07 pm
SJU
-
FAT
14h 00m1 stop
$432American Airlines
Wed, Feb 4 - Sat, Feb 7
Southwest Logo
8:00 am - 12:35 am
FAT
-
SJU
12h 35m2 stops
Southwest Logo
5:35 am - 2:25 pm
SJU
-
FAT
12h 50m2 stops
$457Southwest
Thu, Jan 8 - Thu, Jan 15
United Airlines Logo
1:21 pm - 6:11 am
FAT
-
SJU
12h 50m2 stops
United Airlines Logo
8:35 am - 5:50 pm
SJU
-
FAT
13h 15m2 stops
$470United Airlines
Sun, Feb 22 - Thu, Feb 26
Multiple Airlines Logo
9:35 pm - 9:47 am
FAT
-
SJU
32h 12m3 stops
Multiple Airlines Logo
7:44 pm - 2:42 pm
SJU
-
FAT
22h 58m3 stops
$481Multiple Airlines
Fri, Jan 9 - Sun, Jan 11
American Airlines Logo
6:00 am - 11:27 pm
FAT
-
SJU
13h 27m2 stops
American Airlines Logo
1:30 am - 12:15 pm
SJU
-
FAT
13h 45m2 stops
$485American Airlines
Wed, Mar 4 - Sun, Mar 8
American Airlines Logo
12:53 pm - 10:48 am
FAT
-
SJU
17h 55m2 stops
American Airlines Logo
6:00 am - 5:37 pm
SJU
-
FAT
15h 37m2 stops
$545American Airlines
Tue, Jan 6 - Fri, Jan 9
United Airlines Logo
9:00 am - 6:25 pm
FAT
-
SJU
29h 25m1 stop
United Airlines Logo
2:25 pm - 8:58 pm
SJU
-
FAT
10h 33m1 stop
$580United Airlines
Sun, Feb 22 - Thu, Feb 26
American Airlines Logo
12:53 pm - 10:48 am
FAT
-
SJU
17h 55m2 stops
American Airlines Logo
3:54 pm - 11:04 pm
SJU
-
FAT
11h 10m1 stop
$583American Airlines
Tue, Jan 6 - Fri, Jan 9

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
Feb 4
FAT1:07 pmFresno Airterminal
17h 41m
2 stops
SJU10:48 amSan Juan Luis Munoz Marin Intl
Feb 7
SJU7:00 amSan Juan Luis Munoz Marin Intl
16h 27m
2 stops
FAT7:27 pmFresno Airterminal
$354
Find similar
American Airlines
Mar 4
FAT7:15 pmFresno Airterminal
12h 26m
2 stops
SJU11:41 amSan Juan Luis Munoz Marin Intl
Mar 8
SJU1:30 amSan Juan Luis Munoz Marin Intl
13h 20m
1 stop
FAT11:50 amFresno Airterminal
$407
Find similar
American Airlines
Feb 4
FAT8:34 amFresno Airterminal
9h 52m
1 stop
SJU10:26 pmSan Juan Luis Munoz Marin Intl
Feb 7
SJU7:07 amSan Juan Luis Munoz Marin Intl
14h 00m
1 stop
FAT5:07 pmFresno Airterminal
$432
Find similar

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
Feb 22
FAT1:21 pmFresno Airterminal
12h 50m
2 stops
SJU6:11 amSan Juan Luis Munoz Marin Intl
Feb 26
SJU8:35 amSan Juan Luis Munoz Marin Intl
13h 15m
2 stops
FAT5:50 pmFresno Airterminal
$470
Find similar
United Airlines
Feb 22
FAT9:00 amFresno Airterminal
29h 25m
1 stop
SJU6:25 pmSan Juan Luis Munoz Marin Intl
Feb 26
SJU2:25 pmSan Juan Luis Munoz Marin Intl
10h 33m
1 stop
FAT8:58 pmFresno Airterminal
$580
Find similar
United Airlines
Feb 4
FAT5:51 amFresno Airterminal
14h 45m
3 stops
SJU12:36 amSan Juan Luis Munoz Marin Intl
Feb 7
SJU7:45 amSan Juan Luis Munoz Marin Intl
14h 01m
2 stops
FAT5:46 pmFresno Airterminal
$815
Find similar

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 December 11, 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

Fly to

Route

Depart

Return

Price

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Wed 2/4

6:16 am-10:26 pm

1 stop12h 10m

San Juan Luis Munoz Marin Intl

Sat 2/7

7:00 am-7:27 pm

2 stops16h 27m

$354

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Wed 3/4

7:15 pm-11:41 am

2 stops12h 26m

San Juan Luis Munoz Marin Intl

Sun 3/8

1:30 am-11:50 am

1 stop13h 20m

$407

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Wed 2/4

8:34 am-10:26 pm

1 stop9h 52m

San Juan Luis Munoz Marin Intl

Sat 2/7

7:07 am-5:07 pm

1 stop14h 00m

$432

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Thu 1/8

8:00 am-12:35 am

2 stops12h 35m

San Juan Luis Munoz Marin Intl

Thu 1/15

5:35 am-2:25 pm

2 stops12h 50m

$457

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Sun 2/22

1:21 pm-6:11 am

2 stops12h 50m

San Juan Luis Munoz Marin Intl

Thu 2/26

8:35 am-5:50 pm

2 stops13h 15m

$470

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Fri 1/9

9:35 pm-9:47 am

3 stops32h 12m

San Juan Luis Munoz Marin Intl

Sun 1/11

7:44 pm-2:42 pm

3 stops22h 58m

$481

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Wed 3/4

6:00 am-11:27 pm

2 stops13h 27m

San Juan Luis Munoz Marin Intl

Sun 3/8

1:30 am-12:15 pm

2 stops13h 45m

$485

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Tue 1/6

12:53 pm-10:48 am

2 stops17h 55m

San Juan Luis Munoz Marin Intl

Fri 1/9

6:00 am-5:37 pm

2 stops15h 37m

$545

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Sun 2/22

9:00 am-6:25 pm

1 stop29h 25m

San Juan Luis Munoz Marin Intl

Thu 2/26

2:25 pm-8:58 pm

1 stop10h 33m

$580

FresnoSan Juan

FAT - SJU

FATSJU

Fresno Airterminal

Tue 1/6

12:53 pm-10:48 am

2 stops17h 55m

San Juan Luis Munoz Marin Intl

Fri 1/9

3:54 pm-11:04 pm

1 stop11h 10m

$583

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 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 March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $565.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Fresno is on a Saturday. momondo users have found tickets for Saturday departures for as low as $549. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Fresno because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $717.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the afternoon when flights can be purchased for as low as $567. Flights in the morning are often more expensive with an average ticket price of $712.

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 $648 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 $467 on momondo.

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

You could potentially save up to 75% 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

10h 34m

Direct flights

None
The fastest flight from Fresno to San Juan Luis Munoz Marin Intl Airport takes 10h 34m
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

  • 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 10h 34m.

  • 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 $334Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
DeltaPriceFrom $438Free CancellationRating
7.9
8,008 reviews
Search Delta flights
American AirlinesPriceFrom $455Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
SouthwestPriceFrom $525Free CancellationRating
7.9
4,253 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
Humacao
Caguas
Rio Grande
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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