$240 Cheap Flights from San Juan (SJU) to La Paz (LPB)

View $240 flight on Mon, Mar 9, 2026Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB)

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Cheap Flights from San Juan to La Paz (SJU-LPB)

Prices were available within the past 7 days and start at $240 for one-way flights and $526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Mar 9 - Mon, Mar 16
SJU
San Juan
LPB
La Paz
$526 Roundtrip, found 16 hours ago
$526
Roundtrip
found 16 hours ago
Select United flight, departing Mon, Mar 9 from San Juan to La Paz, returning Mon, Mar 16, priced at $526 found 16 hours ago
United
Mon, Mar 9 - Mon, Mar 16
SJU
San Juan
LPB
La Paz
$541 Roundtrip, found 16 hours ago
$541
Roundtrip
found 16 hours ago
Select United flight, departing Mon, Mar 9 from San Juan to La Paz, returning Mon, Mar 16, priced at $541 found 16 hours ago
United
Tue, Feb 24 - Tue, Mar 10
SJU
San Juan
LPB
La Paz
$556 Roundtrip, found 2 days ago
$556
Roundtrip
found 2 days ago
Select United flight, departing Tue, Feb 24 from San Juan to La Paz, returning Tue, Mar 10, priced at $556 found 2 days ago
United
Sat, Feb 14 - Sun, Feb 22
SJU
San Juan
LPB
La Paz
$572 Roundtrip, found 16 hours ago
$572
Roundtrip
found 16 hours ago
Select United flight, departing Sat, Feb 14 from San Juan to La Paz, returning Sun, Feb 22, priced at $572 found 16 hours ago
United
Tue, Jan 27 - Mon, Feb 9
SJU
San Juan
LPB
La Paz
$582 Roundtrip, found 2 days ago
$582
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jan 27 from San Juan to La Paz, returning Mon, Feb 9, priced at $582 found 2 days ago
United
Mon, Mar 9 - Mon, Mar 16
SJU
San Juan
LPB
La Paz
$587 Roundtrip, found 16 hours ago
$587
Roundtrip
found 16 hours ago
Select United flight, departing Mon, Mar 9 from San Juan to La Paz, returning Mon, Mar 16, priced at $587 found 16 hours ago
United
Tue, Jan 27 - Mon, Feb 9
SJU
San Juan
LPB
La Paz
$597 Roundtrip, found 2 days ago
$597
Roundtrip
found 2 days ago
Select United flight, departing Tue, Jan 27 from San Juan to La Paz, returning Mon, Feb 9, priced at $597 found 2 days ago
United
Sun, Feb 1 - Wed, Feb 4
SJU
San Juan
LPB
La Paz
$600 Roundtrip, found 6 hours ago
$600
Roundtrip
found 6 hours ago
Select United flight, departing Sun, Feb 1 from San Juan to La Paz, returning Wed, Feb 4, priced at $600 found 6 hours ago
avianca
Tue, Jun 2 - Tue, Jun 9
SJU
San Juan
LPB
La Paz
$629 Roundtrip, found 6 hours ago
$629
Roundtrip
found 6 hours ago
Select avianca flight, departing Tue, Jun 2 from San Juan to La Paz, returning Tue, Jun 9, priced at $629 found 6 hours ago
JetBlue Airways
Tue, Nov 11 - Tue, Nov 18
SJU
San Juan
LPB
La Paz
$692 Roundtrip, found 14 hours ago
$692
Roundtrip
found 14 hours ago
Select JetBlue Airways flight, departing Tue, Nov 11 from San Juan to La Paz, returning Tue, Nov 18, priced at $692 found 14 hours ago

Find the cheapest month to fly from San Juan (SJU) to La Paz (LPB)

March is typically the cheapest month to fly

From $439 - $839 per traveler.

Alternative airports near La Paz

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to El Alto Intl. LPB. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $709
LPB
El Alto Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $709
Flights from San Juan (SJU) to La Paz (LPB)
Origin airport
Luis Munoz Marin Intl.
Destination airport
El Alto Intl.
Airlines serving
avianca
Roundtrip price
$526
Distance
2419 mi

San Juan to La Paz Flights

The cheapest times to fly from San Juan to La Paz

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to La Paz are during the month of March. You can find some of the cheapest flights from San Juan to La Paz with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to La Paz

Sunday is one of the best days to book for cheap flights from San Juan to La Paz: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to La Paz

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to La Paz in 2025. You can also book with separate airlines for your outbound and return journeys, from $240 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to La Paz flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to La Paz airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB) cost?
Grab a cheap one-way flight from $240 or cheap return flight from $526 from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB)?
Planning your getaway for March may help you find better deals, as it's the cheapest month for flights between SJU and LPB. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll take you from SJU to LPB. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB)?
Nonstop flights from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJU to LPB?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB)?
Book a flight from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB) last-minute?
Holding off until just before your trip to book a ticket from SJU to LPB often results in higher prices. While it's possible to find some last-minute deals, they're not always guaranteed. Be flexible with your itinerary for a better chance of getting a bargain.
Is it cheaper to book a SJU to LPB flight and hotel package?
Opting for a SJU to LPB flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our wide range of accommodations and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to El Alto Intl. Airport (LPB)?
Typically, you're able to reschedule or cancel your SJU to LPB flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more information, go to our Customer Service portal.

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*Available to One Key members.