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Cheap flights from California to San Juan from $69

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 1/18. 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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Cheap round-trip flights

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Frontier Logo
1:30 pm - 5:54 pmLAX-SJU
24h 24m2 stops
Frontier Logo
5:00 am - 6:03 pmSJU-LAX
16h 03m1 stop
$262Frontier
Find Deal
Wed, Feb 25 - Wed, Mar 11
Spirit Airlines Logo
11:30 pm - 12:45 amLAX-SJU
21h 15m2 stops
Spirit Airlines Logo
6:00 am - 11:52 pmSJU-LAX
21h 52m2 stops
$263Spirit Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
Multiple Airlines Logo
10:35 am - 11:25 pmLAX-SJU
8h 50m1 stop
Multiple Airlines Logo
6:00 am - 9:11 pmSJU-LAX
19h 11m1 stop
$266Multiple Airlines
Find Deal
Thu, Dec 11 - Tue, Dec 16
Multiple Airlines Logo
1:42 pm - 10:47 amLAX-SJU
41h 05m2 stops
Multiple Airlines Logo
6:00 am - 9:16 pmSJU-LAX
19h 16m1 stop
$267Multiple Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 14
United Airlines Logo
5:00 am - 6:25 pmLAX-SJU
9h 25m1 stop
United Airlines Logo
2:05 am - 11:45 amSJU-LAX
13h 40m1 stop
$291United Airlines
Find Deal
Mon, Jan 26 - Fri, Jan 30
United Airlines Logo
8:00 am - 9:26 pmLAS-SJU
9h 26m1 stop
United Airlines Logo
8:10 am - 2:59 pmSJU-LAS
10h 49m1 stop
$295United Airlines
Find Deal
Tue, Jan 13 - Fri, Jan 16
American Airlines Logo
6:30 am - 11:56 pmLAX-SJU
13h 26m1 stop
American Airlines Logo
7:12 pm - 9:39 amSJU-LAX
18h 27m1 stop
$295American Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
Delta Logo
6:55 pm - 1:05 pmSAN-SJU
14h 10m2 stops
Delta Logo
3:55 pm - 10:47 pmSJU-SAN
10h 52m1 stop
$295Delta
Find Deal
Tue, Feb 3 - Tue, Feb 10
Delta Logo
6:00 am - 11:59 pmSMF-SJU
13h 59m2 stops
Delta Logo
7:00 am - 7:10 pmSJU-SMF
16h 10m2 stops
$303Delta
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Wed, Jan 21 - Tue, Feb 3
American Airlines Logo
4:30 pm - 1:08 pmBUR-SJU
16h 38m2 stops
American Airlines Logo
3:59 pm - 9:00 amSJU-BUR
21h 01m2 stops
$310American Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13

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

Our best Frontier deals on California to San Juan Luis Munoz Marin Intl Airport flight tickets
Frontier
Feb 25
LAX1:30 pmLos Angeles
24h 24m
2 stops
SJU5:54 pmSan Juan Luis Munoz Marin Intl
Mar 11
SJU5:00 amSan Juan Luis Munoz Marin Intl
16h 03m
1 stop
LAX6:03 pmLos Angeles
$262
Find similar
Frontier
Nov 17
LAX8:51 pmLos Angeles
17h 03m
1 stop
SJU5:54 pmSan Juan Luis Munoz Marin Intl
Nov 20
SJU7:15 amSan Juan Luis Munoz Marin Intl
15h 08m
1 stop
LAX6:23 pmLos Angeles
$265
Find similar
Frontier
Mar 1
LAX7:36 pmLos Angeles
15h 30m
2 stops
SJU3:06 pmSan Juan Luis Munoz Marin Intl
Mar 11
SJU5:00 amSan Juan Luis Munoz Marin Intl
16h 03m
1 stop
LAX6:03 pmLos Angeles
$268
Find similar

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

Our best Spirit Airlines deals on California to San Juan Luis Munoz Marin Intl Airport flight tickets
Spirit Airlines
Dec 4
LAX11:30 pmLos Angeles
21h 15m
2 stops
SJU12:45 amSan Juan Luis Munoz Marin Intl
Dec 9
SJU6:00 amSan Juan Luis Munoz Marin Intl
21h 52m
2 stops
LAX11:52 pmLos Angeles
$263
Find similar
Spirit Airlines
Dec 6
LAX10:35 amLos Angeles
8h 50m
1 stop
SJU11:25 pmSan Juan Luis Munoz Marin Intl
Dec 12
SJU4:10 amSan Juan Luis Munoz Marin Intl
21h 05m
3 stops
LAX9:15 pmLos Angeles
$264
Find similar
Spirit Airlines
Nov 28
LAX7:49 amLos Angeles
12h 06m
1 stop
SJU11:55 pmSan Juan Luis Munoz Marin Intl
Dec 6
SJU6:00 amSan Juan Luis Munoz Marin Intl
20h 24m
1 stop
LAX10:24 pmLos Angeles
$269
Find similar

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 November 4, 2025.
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

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Wed 2/25

1:30 pm-5:54 pm

2 stops24h 24m

San Juan Luis Munoz Marin Intl

Wed 3/11

5:00 am-6:03 pm

1 stop16h 03m

$262

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Thu 12/4

11:30 pm-12:45 am

2 stops21h 15m

San Juan Luis Munoz Marin Intl

Tue 12/9

6:00 am-11:52 pm

2 stops21h 52m

$263

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Thu 12/11

10:35 am-11:25 pm

1 stop8h 50m

San Juan Luis Munoz Marin Intl

Tue 12/16

6:00 am-9:11 pm

1 stop19h 11m

$266

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Thu 12/4

1:42 pm-10:47 am

2 stops41h 05m

San Juan Luis Munoz Marin Intl

Sun 12/14

6:00 am-9:16 pm

1 stop19h 16m

$267

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Mon 1/26

5:00 am-6:25 pm

1 stop9h 25m

San Juan Luis Munoz Marin Intl

Fri 1/30

2:05 am-11:45 am

1 stop13h 40m

$291

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Tue 1/13

8:00 am-9:26 pm

1 stop9h 26m

San Juan Luis Munoz Marin Intl

Fri 1/16

8:10 am-2:59 pm

1 stop10h 49m

$295

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Thu 1/29

6:30 am-11:56 pm

1 stop13h 26m

San Juan Luis Munoz Marin Intl

Mon 2/2

7:12 pm-9:39 am

1 stop18h 27m

$295

San DiegoSan Juan

SAN - SJU

SANSJU

San Diego

Tue 2/3

6:55 pm-1:05 pm

2 stops14h 10m

San Juan Luis Munoz Marin Intl

Tue 2/10

3:55 pm-10:47 pm

1 stop10h 52m

$295

SacramentoSan Juan

SMF - SJU

SMFSJU

Sacramento Intl

Wed 1/21

6:00 am-11:59 pm

2 stops13h 59m

San Juan Luis Munoz Marin Intl

Tue 2/3

7:00 am-7:10 pm

2 stops16h 10m

$303

BurbankSan Juan

BUR - SJU

BURSJU

Burbank Bob Hope

Tue 1/6

4:30 pm-1:08 pm

2 stops16h 38m

San Juan Luis Munoz Marin Intl

Tue 1/13

3:59 pm-9:00 am

2 stops21h 01m

$310

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 $396.

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 California is on a Sunday. momondo users have found tickets for Sunday departures for as low as $520. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $538.

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 at noon when flights can be purchased for as low as $388. Flights in the afternoon are often more expensive with an average ticket price of $481.

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 $466 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 $421 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

Direct flights

None
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.
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  • 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
5.8
3,117 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $125Free CancellationRating
6.3
8,113 reviews
Search Spirit Airlines flights
DeltaPriceFrom $240Free CancellationRating
7.9
8,004 reviews
Search Delta flights
Sun Country AirPriceFrom $286Free CancellationRating
6.9
335 reviews
Search Sun Country Air flights
American AirlinesPriceFrom $291Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
United AirlinesPriceFrom $291Free CancellationRating
7.4
9,001 reviews
Search United Airlines flights
JetBluePriceFrom $314Free CancellationRating
7.2
2,908 reviews
Search JetBlue flights
SouthwestPriceFrom $382Free CancellationRating
8.0
4,239 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $477Free CancellationRating
8.0
11,241 reviews
Search Alaska Airlines 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
Humacao
Rio Grande
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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