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Cheap flights from Los Angeles to San Juan Luis Munoz Marin Intl Airport from £128

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
3 Apr — 10 Apr1
1 adult

Cheap flight deals from Los Angeles to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 March 2025.

Round-trip from

£256

One-way from

£128

Popular in

December

Cheapest in

September

Average price

£387
United Airlines
  • United Airlines
  • 28/4-1/5
  • 2 total stops
  • 23h 52m total
  • Los Angeles to San Juan
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United Airlines
  • United Airlines
  • 25/4
  • 1 total stop
  • 11h 50m total
  • Los Angeles to San Juan
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
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Find flight deals from Los Angeles to Luis Munoz Marin Intl

Cheapest flights from Los Angeles to Luis Munoz Marin Intl
Explore the most affordable flight options available from Los Angeles to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Tue 28/1005:00LAX - SJU
1 stop9h 19mUnited Airlines
Fri 7/1117:50SJU - LAX
1 stop10h 40mUnited Airlines
Deal found 28/3£253
Wed 30/409:55LAX - SJU
1 stop12h 55mJetBlue
Mon 5/503:33SJU - LAX
1 stop13h 32mJetBlue
Deal found 28/3£264
Mon 28/400:45LAX - SJU
2 stops12h 16mDelta
Tue 6/515:34SJU - LAX
1 stop12h 18mDelta
Deal found 28/3£290
Tue 2/920:40LAX - SJU
2 stops11h 10mSouthwest
Tue 9/907:20SJU - LAX
1 stop13h 25mSouthwest
Deal found 28/3£294

Cheapflights Fare Finder

Customise your flight search to find flights from Los Angeles to Luis Munoz Marin Intl 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, Cheapflights users made 858,174 searches. Data last updated 29 March 2025.
Use the filters below to find and compare flights from Los Angeles to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Los Angeles

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Mon 28/4

00:50-15:40

1 stop11h 50m

San Juan Luis Munoz Marin Intl

Thu 1/5

01:05-10:07

1 stop12h 02m

£256

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Wed 30/4

09:55-01:50

1 stop12h 55m

San Juan Luis Munoz Marin Intl

Mon 5/5

03:33-14:05

1 stop13h 32m

£264

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Mon 28/4

00:45-16:01

2 stops12h 16m

San Juan Luis Munoz Marin Intl

Sat 3/5

17:11-00:52

1 stop10h 41m

£290

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Tue 2/9

20:40-10:50

2 stops11h 10m

San Juan Luis Munoz Marin Intl

Tue 9/9

07:20-17:45

1 stop13h 25m

£294

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Fri 25/4

00:50-15:40

1 stop11h 50m

£128

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Tue 29/4

00:59-16:00

1 stop12h 01m

£132

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Sun 27/4

00:45-16:01

2 stops12h 16m

£163

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Fri 25/7

23:55-15:16

1 stop12h 21m

£171

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Fri 4/7

05:20-19:25

2 stops11h 05m

£188

Los AngelesSan Juan

LAX - SJU

LAXSJU

Los Angeles

Fri 29/8

21:21-23:00

2 stops22h 39m

£205

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Showing 1-10 of 11 results
1
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Best time to book a flight from Los Angeles to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Los Angeles with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport

How far ahead should I book a flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a return flight from Los Angeles to Luis Munoz Marin Intl. Price data was last updated on 21 March 2025.

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Los Angeles to San Juan Luis Munoz Marin Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport (average of £631). Flying from Los Angeles to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £1,027). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 55.0 - 156.0 inches per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 55.0 mm.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated 29 March 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Los Angeles to San Juan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,273 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.1
Very Good
4,273 reviews
Southwest
8.1
Very Good
4,273 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Alaska Airlines
8.0
Very Good
9,797 reviews
Southwest
8.1
Very Good
4,273 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very Good
7,897 reviews
Southwest
8.1
Very Good
4,273 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,609 reviews
Southwest
8.1
Very Good
4,273 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
JetBlue
7.3
Good
2,923 reviews
Southwest
8.1
Very Good
4,273 reviews
Check prices

Overall

8.1

Boarding

8.2

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Los Angeles to San Juan Luis Munoz Marin Intl?

    Located just 9.4 mi from the city center, Los Angeles is the airport most travelers will use when flying to San Juan Luis Munoz Marin Intl from Los Angeles. Booking flights from Los Angeles (LAX) to San Juan Luis Munoz Marin Intl should be relatively easy as there are 0 daily outbound flights to San Juan Luis Munoz Marin Intl from 0 different airlines.

  • What are the cheapest airlines flying from Los Angeles to San Juan Luis Munoz Marin Intl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to San Juan Luis Munoz Marin Intl Airport, with prices starting at £256. Additional return tickets that might be worth considering are offered by JetBlue and Delta, with the lowest prices starting at £264 and £290, respectively. United Airlines is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Los Angeles to San Juan Luis Munoz Marin Intl Airport one-way?

    The cheapet airlines for a one-way flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport are United Airlines (£128), JetBlue (£132), and Delta (£163).

  • Can I find deals for flights from Los Angeles to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Los Angeles to Luis Munoz Marin Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Los Angeles to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Los Angeles to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Los Angeles to San Juan Luis Munoz Marin Intl Airport (average of £631). Flying from Los Angeles to San Juan Luis Munoz Marin Intl Airport in July is currently the most expensive (average of £1,027). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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