Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Los Angeles to Puerto Rico from $159

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Los Angeles to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:12 am - 1:19 amLAX  Los Angeles-SJU San Juan Luis Munoz Marin Intl
21h 07m2 stops Atlanta Hartsfield-Jackson Philadelphia
Frontier Logo
5:01 am - 11:32 amSJU  San Juan Luis Munoz Marin Intl-LAX Los Angeles
10h 31m1 stop Atlanta Hartsfield-Jackson
$272Frontier
Fri, Dec 4 - Tue, Dec 8
Frontier Logo
12:12 am - 1:19 amLAX  Los Angeles-SJU San Juan Luis Munoz Marin Intl
21h 07m2 stops Atlanta Hartsfield-Jackson Philadelphia
Frontier Logo
5:01 am - 11:32 amSJU  San Juan Luis Munoz Marin Intl-LAX Los Angeles
10h 31m1 stop Atlanta Hartsfield-Jackson
$272Frontier
Fri, Dec 4 - Wed, Dec 9
JetBlue Logo
7:00 am - 8:45 pmLAX  Los Angeles-SJU San Juan Luis Munoz Marin Intl
9h 45m1 stop Fort Lauderdale
JetBlue Logo
6:01 am - 1:19 pmSJU  San Juan Luis Munoz Marin Intl-LAX Los Angeles
11h 18m1 stop New York John F Kennedy Intl
$285JetBlue
Mon, Dec 7 - Tue, Dec 8
Southwest Logo
6:15 am - 11:25 pmLAX  Los Angeles-SJU San Juan Luis Munoz Marin Intl
13h 10m1 stop Baltimore/Washington
Southwest Logo
10:45 am - 7:05 pmSJU  San Juan Luis Munoz Marin Intl-LAX Los Angeles
12h 20m1 stop Orlando
$285Southwest
Mon, Dec 7 - Tue, Dec 8
Southwest Logo
6:15 am - 11:25 pmLAX  Los Angeles-SJU San Juan Luis Munoz Marin Intl
13h 10m1 stop Baltimore/Washington
Southwest Logo
5:40 am - 1:55 pmSJU  San Juan Luis Munoz Marin Intl-LAX Los Angeles
12h 15m2 stops Orlando Austin Bergstrom
$285Southwest
Mon, Dec 7 - Tue, Dec 8
United Airlines Logo
5:00 am - 6:25 pmLAX  Los Angeles-SJU San Juan Luis Munoz Marin Intl
9h 25m1 stop Denver Intl
United Airlines Logo
2:05 am - 10:28 amSJU  San Juan Luis Munoz Marin Intl-LAX Los Angeles
12h 23m1 stop Newark
$286United Airlines
Mon, Feb 1 - Fri, Feb 5
American Airlines Logo
8:00 am - 11:54 pmLAX  Los Angeles-SJU San Juan Luis Munoz Marin Intl
11h 54m1 stop Dallas/Fort Worth
American Airlines Logo
8:15 am - 7:04 pmSJU  San Juan Luis Munoz Marin Intl-LAX Los Angeles
14h 49m1 stop Philadelphia
$290American Airlines
Sun, Jan 24 - Tue, Feb 2
American Airlines Logo
9:05 pm - 9:38 amLAX  Los Angeles-SJU San Juan Luis Munoz Marin Intl
8h 33m1 stop Miami
American Airlines Logo
10:32 am - 9:30 pmSJU  San Juan Luis Munoz Marin Intl-LAX Los Angeles
14h 58m1 stop Miami
$290American Airlines
Sat, Feb 6 - Tue, Feb 9
United Airlines Logo
8:15 am - 9:24 pmLAX  Los Angeles-SJU San Juan Luis Munoz Marin Intl
9h 09m1 stop Houston George Bush Intcntl
United Airlines Logo
2:05 am - 10:28 amSJU  San Juan Luis Munoz Marin Intl-LAX Los Angeles
12h 23m1 stop Newark
$290United Airlines
Wed, Jan 27 - Sat, Feb 6
JetBlue Logo
7:00 am - 8:45 pmLAX  Los Angeles-SJU San Juan Luis Munoz Marin Intl
9h 45m1 stop Fort Lauderdale
JetBlue Logo
5:01 am - 10:52 amSJU  San Juan Luis Munoz Marin Intl-LAX Los Angeles
9h 51m1 stop Fort Lauderdale
$299JetBlue
Tue, Dec 8 - Thu, Dec 17

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Los Angeles to Puerto Rico

Our best Delta deals on Los Angeles to Puerto Rico flight tickets
Delta
Dec 6
LAX10:05 pmLos Angeles
11h 49m
1 stop
SJU1:54 pmSan Juan Luis Munoz Marin Intl
Dec 10
SJU1:58 pmSan Juan Luis Munoz Marin Intl
12h 51m
1 stop
LAX10:49 pmLos Angeles
$316
Delta
Dec 6
LAX7:23 pmLos Angeles
13h 23m
2 stops
SJU12:46 pmSan Juan Luis Munoz Marin Intl
Dec 15
SJU7:00 amSan Juan Luis Munoz Marin Intl
14h 59m
2 stops
LAX5:59 pmLos Angeles
$318
Delta
Oct 31
LAX5:55 amLos Angeles
14h 49m
2 stops
SJU11:44 pmSan Juan Luis Munoz Marin Intl
Nov 10
SJU3:20 pmSan Juan Luis Munoz Marin Intl
12h 35m
2 stops
LAX11:55 pmLos Angeles
$357

Frontier flights from Los Angeles to Puerto Rico

Our best Frontier deals on Los Angeles to Puerto Rico flight tickets
Frontier
Dec 4
LAX12:12 amLos Angeles
21h 07m
2 stops
SJU1:19 amSan Juan Luis Munoz Marin Intl
Dec 8
SJU5:01 amSan Juan Luis Munoz Marin Intl
10h 31m
1 stop
LAX11:32 amLos Angeles
$272
Frontier
Dec 6
LAX12:12 amLos Angeles
9h 17m
1 stop
SJU1:29 pmSan Juan Luis Munoz Marin Intl
Dec 15
SJU5:01 amSan Juan Luis Munoz Marin Intl
10h 31m
1 stop
LAX11:32 amLos Angeles
$279
Frontier
Dec 6
LAX12:12 amLos Angeles
9h 17m
1 stop
SJU1:29 pmSan Juan Luis Munoz Marin Intl
Dec 11
SJU5:01 amSan Juan Luis Munoz Marin Intl
10h 31m
1 stop
LAX11:32 amLos Angeles
$286

momondo Fare Finder

 
Use the filters below to find and compare flights from Los Angeles to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesSan Juan

LAX Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles

Fri 12/4

12:12 am-1:19 am

2 stops21h 07m

San Juan Luis Munoz Marin Intl

Tue 12/8

5:01 am-11:32 am

1 stop10h 31m

$272

Los AngelesSan Juan

LAX Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles

Fri 12/4

12:12 am-1:19 am

2 stops21h 07m

San Juan Luis Munoz Marin Intl

Wed 12/9

5:01 am-11:32 am

1 stop10h 31m

$272

Los AngelesSan Juan

LAX Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles

Mon 12/7

7:00 am-8:45 pm

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Tue 12/8

6:01 am-1:19 pm

1 stop11h 18m

$285

Los AngelesSan Juan

LAX Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles

Mon 12/7

6:15 am-11:25 pm

1 stop13h 10m

San Juan Luis Munoz Marin Intl

Tue 12/8

10:45 am-7:05 pm

1 stop12h 20m

$285

Los AngelesSan Juan

LAX Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles

Mon 12/7

6:15 am-11:25 pm

1 stop13h 10m

San Juan Luis Munoz Marin Intl

Tue 12/8

5:40 am-1:55 pm

2 stops12h 15m

$285

Los AngelesSan Juan

LAX Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles

Mon 2/1

5:00 am-6:25 pm

1 stop9h 25m

San Juan Luis Munoz Marin Intl

Fri 2/5

2:05 am-10:28 am

1 stop12h 23m

$286

Los AngelesSan Juan

LAX Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles

Sun 1/24

8:00 am-11:54 pm

1 stop11h 54m

San Juan Luis Munoz Marin Intl

Tue 2/2

8:15 am-7:04 pm

1 stop14h 49m

$290

Los AngelesSan Juan

LAX Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles

Sat 2/6

9:05 pm-9:38 am

1 stop8h 33m

San Juan Luis Munoz Marin Intl

Tue 2/9

10:32 am-9:30 pm

1 stop14h 58m

$290

Los AngelesSan Juan

LAX Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles

Wed 1/27

8:15 am-9:24 pm

1 stop9h 09m

San Juan Luis Munoz Marin Intl

Sat 2/6

2:05 am-10:28 am

1 stop12h 23m

$290
Quickest round-trip

Los AngelesSan Juan

LAX Los Angeles - SJU San Juan Luis Munoz Marin Intl

LAXSJU

Los Angeles

Tue 12/8

7:00 am-8:45 pm

1 stop9h 45m

San Juan Luis Munoz Marin Intl

Thu 12/17

5:01 am-10:52 am

1 stop9h 51m

$299

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Los Angeles to Puerto Rico

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 Puerto Rico?

If you don’t want to visit Puerto Rico in September, then you should wait until October to fly from Los Angeles, when ticket prices are also cheap, with an average price of $433.

What is the cheapest Los Angeles to Puerto Rico flight route?

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

How far in advance should I book a flight from Los Angeles to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $480 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Los Angeles for as low as $422 on momondo.

What cabin class options are available on Los Angeles to Puerto Rico flights?

There is only 1 cabin class available to choose from on Los Angeles to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Los Angeles to Puerto Rico flights?

You could potentially save up to 16% on your flight if you consider stops on a Los Angeles to Puerto Rico flight.

Cheap Los Angeles to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Puerto Rico

Best Price Found

$159

Fastest flight time

8h 15m

Direct flights

None
The best one-way flight to Puerto Rico from Los Angeles in the past 72 hours is $159. The best round-trip flight deal from Los Angeles to Puerto Rico found on momondo in the last 72 hours is $272.
The fastest flight from Los Angeles to Puerto Rico takes 8h 15m
There are no direct flights from Los Angeles to Puerto Rico. There are no popular flight routes from Los Angeles to Puerto Rico.
Search flight deals

Frequently asked questions about flying from Los Angeles to Puerto Rico

  • When did momondo last update prices for flights from Los Angeles Airport to Puerto Rico?

    Prices for flights from Los Angeles Airport to Puerto Rico refresh daily.

  • How many operators does momondo search for flights from Los Angeles Airport to Puerto Rico?

  • How old do you have to be to fly from Los Angeles Airport to Puerto Rico?

    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 Los Angeles Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Los Angeles to Puerto Rico?

Best airlines flying from Los Angeles to Puerto Rico

Compare and see reviews for airlines that fly from Los Angeles to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $150Free CancellationRating
7.8
8,661 reviews
Search Delta flights
FrontierPriceFrom $202Free CancellationRating
5.5
2,519 reviews
Search Frontier flights
JetBluePriceFrom $260Free CancellationRating
7.1
3,059 reviews
Search JetBlue flights
United AirlinesPriceFrom $289Free CancellationRating
7.3
10,400 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.0
12,184 reviews
Search American Airlines flights
SouthwestPriceFrom $365Free CancellationRating
7.9
4,209 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Puerto Rico?

It is quick and easy to find Los Angeles to Puerto Rico flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Puerto Rico that suits you.

Can I find flights from Los Angeles to Puerto Rico with flexible booking policies on momondo?

Flights from Los Angeles to Puerto Rico 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 Los Angeles to Puerto Rico?

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 Puerto Rico from Los Angeles.

I’m not ready to book a flight from Los Angeles to Puerto Rico right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Los Angeles to Puerto Rico now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Puerto Rico and let you know when they change.

An easier way to manage your Puerto Rico trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/21
Sat 11/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Flights to San Juanfrom $73
Flights to Aguadillafrom $175
Flights to Poncefrom $215
Flights to Viequesfrom $557
Flights to Culebrafrom $397
Flights to Mayagüezfrom $366