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Cheap flights from California to San Juan from $110

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to San Juan departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from California to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:20 pm - 12:10 am
LAS
-
SJU
21h 50m
1 stop
Frontier Logo
11:01 am - 10:25 pm
SJU
-
LAS
14h 24m
1 stop
$221Frontier
Thu, Apr 2 - Thu, Apr 9
Frontier Logo
11:29 pm - 11:29 pm
LAS
-
SJU
21h 00m
1 stop
Frontier Logo
3:08 am - 10:36 pm
SJU
-
LAS
22h 28m
1 stop
$223Frontier
Fri, May 1 - Fri, May 8
Multiple Airlines Logo
10:52 pm - 7:14 pm
LAS
-
SJU
17h 22m
1 stop
Multiple Airlines Logo
1:59 am - 10:45 am
SJU
-
LAS
11h 46m
1 stop
$239Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
Multiple Airlines Logo
11:30 pm - 6:55 pm
LAX
-
SJU
16h 25m
1 stop
Multiple Airlines Logo
3:08 am - 7:06 pm
SJU
-
LAX
18h 58m
1 stop
$251Multiple Airlines
Thu, Apr 9 - Mon, Apr 13
United Airlines Logo
11:59 pm - 2:44 pm
SMF
-
SJU
11h 45m
1 stop
United Airlines Logo
1:00 am - 11:49 am
SJU
-
SMF
13h 49m
2 stops
$256United Airlines
Mon, Apr 27 - Tue, May 5
United Airlines Logo
11:59 pm - 2:44 pm
SMF
-
SJU
11h 45m
1 stop
United Airlines Logo
1:00 am - 11:49 am
SJU
-
SMF
13h 49m
2 stops
$276United Airlines
Mon, Apr 27 - Tue, May 5
Spirit Airlines Logo
3:23 pm - 5:31 pm
SNA
-
SJU
23h 08m
2 stops
Spirit Airlines Logo
5:45 am - 8:05 am
SJU
-
SNA
29h 20m
2 stops
$297Spirit Airlines
Sat, May 2 - Thu, May 7
American Airlines Logo
2:02 pm - 9:13 am
SJC
-
SJU
16h 11m
2 stops
American Airlines Logo
11:59 pm - 10:10 am
SJU
-
SJC
13h 11m
1 stop
$306American Airlines
Wed, May 6 - Wed, May 13
Spirit Airlines Logo
3:23 pm - 7:14 pm
SNA
-
SJU
24h 51m
2 stops
Spirit Airlines Logo
5:45 am - 8:05 am
SJU
-
SNA
29h 20m
2 stops
$315Spirit Airlines
Thu, Apr 23 - Sun, Apr 26
American Airlines Logo
2:02 pm - 4:32 am
SJC
-
SJU
11h 30m
1 stop
American Airlines Logo
11:59 pm - 10:10 am
SJU
-
SJC
13h 11m
1 stop
$326American Airlines
Mon, May 4 - Thu, May 7

Southwest flights from California to San Juan Luis Munoz Marin Intl Airport

Our best Southwest deals on California to San Juan Luis Munoz Marin Intl Airport flight tickets
Southwest
May 2
LAS8:35 amLas Vegas Harry Reid Intl
11h 40m
1 stop
SJU11:15 pmSan Juan Luis Munoz Marin Intl
May 12
SJU5:35 amSan Juan Luis Munoz Marin Intl
12h 55m
1 stop
LAS3:30 pmLas Vegas Harry Reid Intl
$280
Southwest
May 5
LAS4:45 pmLas Vegas Harry Reid Intl
14h 50m
1 stop
SJU10:35 amSan Juan Luis Munoz Marin Intl
May 12
SJU11:25 amSan Juan Luis Munoz Marin Intl
11h 25m
2 stops
LAS7:50 pmLas Vegas Harry Reid Intl
$307
Southwest
Apr 8
SAN6:20 amSan Diego
13h 20m
1 stop
SJU10:40 pmSan Juan Luis Munoz Marin Intl
Apr 15
SJU11:25 amSan Juan Luis Munoz Marin Intl
13h 05m
2 stops
SAN9:30 pmSan Diego
$362

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

Our best American Airlines deals on California to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
May 6
SJC2:02 pmSan Jose
16h 11m
2 stops
SJU9:13 amSan Juan Luis Munoz Marin Intl
May 13
SJU11:59 pmSan Juan Luis Munoz Marin Intl
13h 11m
1 stop
SJC10:10 amSan Jose
$306
American Airlines
May 4
SJC2:02 pmSan Jose
16h 11m
2 stops
SJU9:13 amSan Juan Luis Munoz Marin Intl
May 7
SJU11:59 pmSan Juan Luis Munoz Marin Intl
15h 07m
2 stops
SJC12:06 pmSan Jose
$326
American Airlines
May 2
SMF4:10 pmSacramento Intl
14h 03m
2 stops
SJU9:13 amSan Juan Luis Munoz Marin Intl
May 9
SJU1:31 pmSan Juan Luis Munoz Marin Intl
12h 56m
2 stops
SMF11:27 pmSacramento Intl
$334

momondo Fare Finder

 
Customize your flight search to find flights from California 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 March 5, 2026.
Use the filters below to find and compare flights from California to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Thu 4/2

11:20 pm-12:10 am

1 stop21h 50m

San Juan Luis Munoz Marin Intl

Thu 4/9

11:01 am-10:25 pm

1 stop14h 24m

$221

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Fri 5/1

11:29 pm-11:29 pm

1 stop21h 00m

San Juan Luis Munoz Marin Intl

Fri 5/8

3:08 am-10:36 pm

1 stop22h 28m

$223

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 4/15

10:52 pm-7:14 pm

1 stop17h 22m

San Juan Luis Munoz Marin Intl

Tue 4/21

1:59 am-10:45 am

1 stop11h 46m

$239

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Thu 4/9

11:30 pm-6:55 pm

1 stop16h 25m

San Juan Luis Munoz Marin Intl

Mon 4/13

3:08 am-7:06 pm

1 stop18h 58m

$251

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

Mon 4/27

11:59 pm-2:44 pm

1 stop11h 45m

San Juan Luis Munoz Marin Intl

Tue 5/5

1:00 am-11:49 am

2 stops13h 49m

$256

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

Mon 4/27

11:59 pm-2:44 pm

1 stop11h 45m

San Juan Luis Munoz Marin Intl

Tue 5/5

1:00 am-11:49 am

2 stops13h 49m

$276

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

Sat 5/2

3:23 pm-5:31 pm

2 stops23h 08m

San Juan Luis Munoz Marin Intl

Thu 5/7

5:45 am-8:05 am

2 stops29h 20m

$297

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Wed 5/6

2:02 pm-9:13 am

2 stops16h 11m

San Juan Luis Munoz Marin Intl

Wed 5/13

11:59 pm-10:10 am

1 stop13h 11m

$306

Santa AnaSan Juan

SNA - SJU

SNASJU

Santa Ana J. Wayne/Orange Cnty

Thu 4/23

3:23 pm-7:14 pm

2 stops24h 51m

San Juan Luis Munoz Marin Intl

Sun 4/26

5:45 am-8:05 am

2 stops29h 20m

$315

San JoseSan Juan

SJC - SJU

SJCSJU

San Jose

Mon 5/4

2:02 pm-4:32 am

1 stop11h 30m

San Juan Luis Munoz Marin Intl

Thu 5/7

11:59 pm-10:10 am

1 stop13h 11m

$326

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 California 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 October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $382.

What is the cheapest California to San Juan Luis Munoz Marin Intl flight route?

Fly from Los Angeles to San Juan Luis Munoz Marin Intl for the best California - San Juan Luis Munoz Marin Intl flight prices

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 California 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 $452 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 California for as low as $406 on momondo.

What cabin class options are available on California to San Juan Luis Munoz Marin Intl flights?

There is only 1 cabin class available to choose from on California to San Juan Luis Munoz Marin Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap California to San Juan Luis Munoz Marin Intl Airport flight deals and tips

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

Fastest flight time

7h 58m

Direct flights

None
The fastest flight from California to San Juan Luis Munoz Marin Intl Airport takes 7h 58m
There are no direct flights from California to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from California to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California 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 required travel and health documents for your San Juan Luis Munoz Marin Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from California to San Juan Luis Munoz Marin Intl Airport?

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

Compare and see reviews for airlines that fly from California to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $73Free CancellationRating
5.7
3,042 reviews
Search Frontier flights
DeltaPriceFrom $150Free CancellationRating
7.9
8,245 reviews
Search Delta flights
Spirit AirlinesPriceFrom $199Free CancellationRating
6.3
8,493 reviews
Search Spirit Airlines flights
Sun Country AirPriceFrom $222Free CancellationRating
6.8
339 reviews
Search Sun Country Air flights
JetBluePriceFrom $222Free CancellationRating
7.2
2,897 reviews
Search JetBlue flights
United AirlinesPriceFrom $290Free CancellationRating
7.4
9,388 reviews
Search United Airlines flights
American AirlinesPriceFrom $291Free CancellationRating
7.1
11,380 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $313Free CancellationRating
8.0
11,982 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $373Free CancellationRating
8.0
4,305 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
Caguas
Rio Grande
Humacao
Bayamón

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to San Juan. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to San Juan from California which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Juan from California.

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

Price alerts on flights to San Juan from California are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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