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La Paz

$275+ Cheap flights from San Juan to La Paz (LPB)

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — LPB
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from San Juan to La Paz

Cheapest flights from San Juan to La Paz
Explore the most affordable flight options available from San Juan to La Paz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Avianca deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:30 pmSJU - LPB
1 stop7h 45mAvianca
Wed 12/243:20 amLPB - SJU
1 stop8h 15mAvianca
Deal found 12/17$1,059
This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:25 pmSJU - LPB
3 stops26h 50mMultiple Airlines
Wed 12/243:20 amLPB - SJU
2 stops12h 00mMultiple Airlines
Deal found 12/17$1,444

Find flight deals from San Juan to La Paz

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to La Paz (LPB). 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 December 18, 2025.

Round-trip from

$589
(Avianca)

One-way from

$275
(Avianca)

Popular in

July

Cheapest in

June

Average price

$759
From San Juan to La Paz El Alto Intl
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One-way flight from San Juan to La Paz El Alto Intl
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Highest demand for flights based on searches. 4% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to La Paz 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from San Juan to La Paz that are best for you.

Fly from

San Juan

Fly to

La Paz

Route

Depart

Return

Price

San JuanLa Paz

SJU - LPB

SJULPB

San Juan Luis Munoz Marin Intl

Wed 4/29

6:15 pm-2:10 am

1 stop7h 55m

La Paz El Alto Intl

Tue 5/5

3:20 am-4:50 pm

1 stop13h 30m

$589

San JuanLa Paz

SJU - LPB

SJULPB

San Juan Luis Munoz Marin Intl

Thu 3/5

1:00 pm-2:15 am

1 stop13h 15m

La Paz El Alto Intl

Tue 3/17

3:20 am-5:05 pm

1 stop13h 45m

$594

San JuanLa Paz

SJU - LPB

SJULPB

San Juan Luis Munoz Marin Intl

Wed 1/21

6:30 pm-2:45 pm

2 stops20h 15m

La Paz El Alto Intl

Wed 2/4

3:20 am-5:05 pm

1 stop13h 45m

$604

San JuanLa Paz

SJU - LPB

SJULPB

San Juan Luis Munoz Marin Intl

Mon 6/15

6:15 pm-2:10 am

1 stop7h 55m

La Paz El Alto Intl

Fri 6/26

3:20 am-11:55 am

1 stop8h 35m

$649

San JuanLa Paz

SJU - LPB

SJULPB

San Juan Luis Munoz Marin Intl

Thu 3/5

1:00 pm-12:05 pm

2 stops23h 05m

La Paz El Alto Intl

Wed 3/18

7:45 pm-5:05 pm

2 stops21h 20m

$683

San JuanLa Paz

SJU - LPB

SJULPB

San Juan Luis Munoz Marin Intl

Thu 1/22

1:00 pm-6:25 am

2 stops17h 25m

La Paz El Alto Intl

Thu 2/5

10:00 pm-5:05 pm

2 stops19h 05m

$704

San JuanLa Paz

SJU - LPB

SJULPB

San Juan Luis Munoz Marin Intl

Wed 4/29

6:15 pm-2:10 am

1 stop7h 55m

La Paz El Alto Intl

Wed 5/6

10:45 pm-4:50 pm

2 stops18h 05m

$723

San JuanLa Paz

SJU - LPB

SJULPB

San Juan Luis Munoz Marin Intl

Wed 5/27

6:15 pm-2:10 am

1 stop7h 55m

$275

San JuanLa Paz

SJU - LPB

SJULPB

San Juan Luis Munoz Marin Intl

Thu 3/19

6:30 pm-2:15 am

1 stop7h 45m

$280

San JuanLa Paz

SJU - LPB

SJULPB

San Juan Luis Munoz Marin Intl

Wed 2/11

6:30 pm-2:15 am

1 stop7h 45m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 14 results
1
2

Best time to book a flight from San Juan to La Paz

Have a flexible travel schedule? Discover the best time to fly to La Paz from San Juan with our price prediction graph.
Estimated round-trip 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 San Juan to La Paz

How much does it cost to fly round-trip from San Juan to La Paz?

Reviews of airlines servicing La Paz

Get insights into the airlines that provide service to La Paz. 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 La Paz. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown Avianca from San Juan to La Paz. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Avianca
6.6
Okay
2,490 reviews

Food

5.1

Entertainment

5.4

Comfort

6.3

Crew

7.2

Overall

6.6

Boarding

7.0

Reviews

1 / 20
2.0
Mediocre

Kevin,Dec 2025

SAL - SJO

Horrible experience and I will never use the airline again I also will make sure I post a video to my 400k followers about this experience
Avianca
6.6
Okay
2,490 reviews
Avianca
6.6
Okay
2,490 reviews

Food

5.1

Entertainment

5.4

Comfort

6.3

Crew

7.2

Overall

6.6

Boarding

7.0

Reviews

1 / 20
2.0
Mediocre

Kevin,Dec 2025

SAL - SJO

Horrible experience and I will never use the airline again I also will make sure I post a video to my 400k followers about this experience

Related info for your journey

Find useful and relevant information for your journey from San Juan to La Paz. 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 into for flights to La Paz from San Juan?

    For a flight from San Juan to La Paz, you will be flying into El Alto Intl. La Paz El Alto Intl (LPB) is just 2.9 mi from the center of the city. El Alto Intl is the only La Paz airport and it handles 0 inbound flights from San Juan per day. 1 airline has flights to La Paz El Alto Intl from San Juan on a regular basis.

  • How long is the flight from San Juan to La Paz?

    A quick flight from San Juan to La Paz can take about 7h 55m. Avianca provides one of the quickest options available for as low as $589. The distance from San Juan to La Paz is about 2418 mi.

  • What is the cheapest airline to fly from San Juan to La Paz round-trip?

    Avianca, at $558, was found to be the cheapest airline from San Juan to La Paz.. This flight start at 16% lower than the current average price 3 months from now.

  • Can I find deals for flights from San Juan to La Paz that include hotel bookings?

    Yes. In addition to deals on San Juan to La Paz flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to La Paz?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to La Paz.

  • Can I find deals for business class flights from San Juan to La Paz?

    Yes. Cheapflights offers flight deals from San Juan to La Paz by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near La Paz?

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Copacabana

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Complete your trip

Complete your trip to La Paz by adding a car rental and/or hotel reservation to your travel itinerary.
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Tarija car rentals

Top airline flying from San Juan to La Paz

Discover the top airline that operate flights from San Juan to La Paz. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$558Average$599FlexibilityNo cancel feeOn-time71%

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