Find Cheap Flights from Los Angeles to San Juan (LAX - SJU)

Flights overview

Useful information for finding cheap flights from Los Angeles to San Juan and booking your next trip

Cheapest round-trip flights	$296	Frontier 1 stop 24 hr Thu, Jul 9 — Thu, Jul 16	The cheapest round-trip flight from Los Angeles to San Juan is currently $296
Cheapest one-way flight	$140	Frontier 1 stop 20 hr Thu, Jul 16	The cheapest one-way flight from Los Angeles to San Juan is currently $140
Last-minute weekend getaway	$531	Frontier 1 stop 12 hr Sat, May 9 — Sun, May 10	The cheapest last-minute weekend getaway from Los Angeles to San Juan is currently $531
Cheapest business class flights	$574	Frontier 1 stop 24 hr Thu, Jul 9 — Thu, Jul 16	The cheapest business class round-trip flight from Los Angeles to San Juan is currently $574

Fastest flight	8 hr 4 min	The fastest flight with stops from Los Angeles to San Juan takes 8 hr 4 min
Nonstop flights	None	There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from Los Angeles to San Juan is typically April. The most expensive month to fly is typically March.

April Cheapest	Typical prices: $255–455
March Most expensive	Typical prices: $300–530

Popular airlines from Los Angeles to San Juan

American

from $390

Typical price: $335–650

534 weekly connecting flights

LAX - SJU Every day
Southwest

from $390

Typical price: $400–700

295 weekly connecting flights

LAX - SJU Every day
Delta

from $473

Typical price: $490–1,150

239 weekly connecting flights

LAX - SJU Every day
United

from $469

Typical price: $370–760

201 weekly connecting flights

LAX - SJU Every day
JetBlue

from $423

Typical price: $410–800

143 weekly connecting flights

LAX - SJU Every day
Frontier

from $296

Typical price: $295–650

24 weekly connecting flights

LAX - SJU Every day

Popular airports near Los Angeles

Los Angeles International Airport (LAX)

Los Angeles United States 30 min 12 mi
Hollywood Burbank Airport (BUR)

Burbank United States 26 min 12 mi
Tijuana International Airport (TIJ)

Tijuana Mexico 2 hr 25 min 127 mi
Ontario International Airport (ONT)

Ontario United States 47 min 37 mi

Popular airports near San Juan

Luis Munoz Marin International Airport (SJU)

San Juan Puerto Rico 15 min 4 mi
Antonio Rivera Rodríguez Airport (VQS)

Vieques Puerto Rico 2 hr 35 min 42 mi
Benjamín Rivera Noriega Airport (CPX)

Culebra Puerto Rico 3 hr 3 min 50 mi
Aeropuerto Internacional Rafael Hernández (BQN)

Aguadilla Puerto Rico 1 hr 50 min 70 mi

Frequently asked questions about flying from Los Angeles to San Juan

The cheapest flights from Los Angeles to San Juan are usually in April. Typical ticket prices in April range from $255 to $455.

The cheapest round-trip flight from Los Angeles to San Juan recently found on Google Flights was with Frontier from $296. The cheapest one-way flight was with Frontier from $140.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest American flight from Los Angeles to San Juan is $390, flying from May 29 to Jun 4.
The cheapest Southwest flight from Los Angeles to San Juan is $390, flying from Jul 30 to Aug 6.
The cheapest Delta flight from Los Angeles to San Juan is $473, flying from May 30 to Jun 5.
The cheapest United flight from Los Angeles to San Juan is $469, flying from Jul 31 to Aug 6.
The cheapest JetBlue flight from Los Angeles to San Juan is $423, flying from May 29 to Jun 4.
The cheapest Frontier flight from Los Angeles to San Juan is $296, flying from Jul 9 to Jul 16.

The cheapest round-trip flight from Los Angeles to San Juan starts at $296 from Thu, Jul 9 to Thu, Jul 16. The cheapest one-way flight starts at $140 and departs on Thu, Jul 16.

8 hr 4 min is the shortest flight time from Los Angeles to San Juan.

Peak travel is Dec–Jul. A tropical climate ensures warm temperatures and frequent rainfall year-round. The San Sebastián Street Festival (Jan) is a huge open-air party, with music, food and rum cocktails, plus local artists displaying their paintings around Old San Juan. Festival Casals (varies Feb/Mar) is a classical music festival staged in honor of cellist Pablo Casals, who founded the Puerto Rico Symphony Orchestra. Hurricane season is Jun–Nov.

It's easy to use Google Flights to find the cheapest days to fly from Los Angeles to San Juan.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Los Angeles to San Juan really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Los Angeles to San Juan.

In terms of flights, American is the most popular. American offers 534 connecting flights per week. American flies from Los Angeles International Airport (LAX) to Luis Munoz Marin International Airport (SJU) .

Other popular airlines flying from Los Angeles to San Juan are:

Southwest offers 295 connecting flights per week. Southwest flies from Los Angeles International Airport (LAX) to Luis Munoz Marin International Airport (SJU) .
Delta offers 239 connecting flights per week. Delta flies from Los Angeles International Airport (LAX) to Luis Munoz Marin International Airport (SJU) .
United offers 201 connecting flights per week. United flies from Los Angeles International Airport (LAX) to Luis Munoz Marin International Airport (SJU) .
JetBlue offers 143 connecting flights per week. JetBlue flies from Los Angeles International Airport (LAX) to Luis Munoz Marin International Airport (SJU) .
Frontier offers 24 connecting flights per week. Frontier flies from Los Angeles International Airport (LAX) to Luis Munoz Marin International Airport (SJU) .

The number of connecting flights refers to distinct flights with at least one stop between Los Angeles and San Juan.

The cheapest round-trip flight from Los Angeles to San Juan recently found on Google Flights was with Frontier from $296. The cheapest one-way flight was with Frontier from $140.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest American flight from Los Angeles to San Juan is $390, flying from May 29 to Jun 4.
The cheapest Southwest flight from Los Angeles to San Juan is $390, flying from Jul 30 to Aug 6.
The cheapest Delta flight from Los Angeles to San Juan is $473, flying from May 30 to Jun 5.
The cheapest United flight from Los Angeles to San Juan is $469, flying from Jul 31 to Aug 6.
The cheapest JetBlue flight from Los Angeles to San Juan is $423, flying from May 29 to Jun 4.
The cheapest Frontier flight from Los Angeles to San Juan is $296, flying from Jul 9 to Jul 16.

No airline flies direct from Los Angeles to San Juan.

There are 534 American connecting flights from Los Angeles to San Juan per week. Flights are available every day.
There are 295 Southwest connecting flights from Los Angeles to San Juan per week. Flights are available every day.
There are 239 Delta connecting flights from Los Angeles to San Juan per week. Flights are available every day.
There are 201 United connecting flights from Los Angeles to San Juan per week. Flights are available every day.
There are 143 JetBlue connecting flights from Los Angeles to San Juan per week. Flights are available every day.
There are 24 Frontier connecting flights from Los Angeles to San Juan per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Los Angeles and San Juan at price $531 is offered by Frontier from Sat, May 9 to Sun, May 10.

No airline flies direct from Los Angeles to San Juan.

There are 534 American connecting flights from Los Angeles to San Juan per week. Flights are available every day.
There are 295 Southwest connecting flights from Los Angeles to San Juan per week. Flights are available every day.
There are 239 Delta connecting flights from Los Angeles to San Juan per week. Flights are available every day.
There are 201 United connecting flights from Los Angeles to San Juan per week. Flights are available every day.
There are 143 JetBlue connecting flights from Los Angeles to San Juan per week. Flights are available every day.
There are 24 Frontier connecting flights from Los Angeles to San Juan per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are no direct flights from Los Angeles to San Juan.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Los Angeles to San Juan, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Los Angeles and San Juan start at $574 from Thu, Jul 9 to Thu, Jul 16 with Frontier.

The cheapest economy class round-trip flights between Los Angeles and San Juan start at $296 from Thu, Jul 9 to Thu, Jul 16.

To book business class trips from Los Angeles to San Juan, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Los Angeles and San Juan starts at $531 from Sat, May 9 to Sun, May 10 with Frontier.

The cheapest last-minute deal between Los Angeles and San Juan at price $531 is offered by Frontier from Sat, May 9 to Sun, May 10.

To find last-minute flight deals from Los Angeles to San Juan, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.