$318 Cheap Flights from San Diego (SAN) to La Paz (LPB)

View $318 flight on Mon, May 4, 2026Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB)

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Cheap Flights from San Diego to La Paz (SAN-LPB)

Prices were available within the past 7 days and start at $318 for one-way flights and $689 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, May 4 - Sat, May 9
SAN
San Diego
LPB
La Paz
$689 Roundtrip, found 5 hours ago
$689
Roundtrip
found 5 hours ago
Select United flight, departing Mon, May 4 from San Diego to La Paz, returning Sat, May 9, priced at $689 found 5 hours ago
United
Mon, May 4 - Sat, May 9
SAN
San Diego
LPB
La Paz
$694 Roundtrip, found 5 hours ago
$694
Roundtrip
found 5 hours ago
Select United flight, departing Mon, May 4 from San Diego to La Paz, returning Sat, May 9, priced at $694 found 5 hours ago
United
Mon, Nov 24 - Thu, Dec 11
SAN
San Diego
LPB
La Paz
$694 Roundtrip, found 4 days ago
$694
Roundtrip
found 4 days ago
Select United flight, departing Mon, Nov 24 from San Diego to La Paz, returning Thu, Dec 11, priced at $694 found 4 days ago
United
Fri, Jan 16 - Wed, Jan 28
SAN
San Diego
LPB
La Paz
$714 Roundtrip, found 1 day ago
$714
Roundtrip
found 1 day ago
Select United flight, departing Fri, Jan 16 from San Diego to La Paz, returning Wed, Jan 28, priced at $714 found 1 day ago
United
Mon, Nov 3 - Tue, Nov 18
SAN
San Diego
LPB
La Paz
$718 Roundtrip, found 4 days ago
$718
Roundtrip
found 4 days ago
Select United flight, departing Mon, Nov 3 from San Diego to La Paz, returning Tue, Nov 18, priced at $718 found 4 days ago
United
Sun, Jan 11 - Wed, Jan 28
SAN
San Diego
LPB
La Paz
$719 Roundtrip, found 1 day ago
$719
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jan 11 from San Diego to La Paz, returning Wed, Jan 28, priced at $719 found 1 day ago
United
Sun, Jan 11 - Thu, Jan 29
SAN
San Diego
LPB
La Paz
$724 Roundtrip, found 1 day ago
$724
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jan 11 from San Diego to La Paz, returning Thu, Jan 29, priced at $724 found 1 day ago
United
Sat, Oct 25 - Tue, Nov 4
SAN
San Diego
LPB
La Paz
$734 Roundtrip, found 4 days ago
$734
Roundtrip
found 4 days ago
Select United flight, departing Sat, Oct 25 from San Diego to La Paz, returning Tue, Nov 4, priced at $734 found 4 days ago
United
Fri, Jan 16 - Wed, Jan 21
SAN
San Diego
LPB
La Paz
$739 Roundtrip, found 2 days ago
$739
Roundtrip
found 2 days ago
Select United flight, departing Fri, Jan 16 from San Diego to La Paz, returning Wed, Jan 21, priced at $739 found 2 days ago
United
Sun, Jan 11 - Wed, Jan 21
SAN
San Diego
LPB
La Paz
$744 Roundtrip, found 2 days ago
$744
Roundtrip
found 2 days ago
Select United flight, departing Sun, Jan 11 from San Diego to La Paz, returning Wed, Jan 21, priced at $744 found 2 days ago

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 $793
LPB
El Alto Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $793
Flights from San Diego (SAN) to La Paz (LPB)
Origin airport
San Diego Intl.
Destination airport
El Alto Intl.
Roundtrip price
$689
Distance
4695 mi

San Diego to La Paz Flights

The cheapest times to fly from San Diego 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 Diego to La Paz are during the month of May. You can find some of the cheapest flights from San Diego to La Paz with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from San Diego 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 Diego 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 Diego to La Paz in 2025. You can also book with separate airlines for your outbound and return journeys, from $318 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 Diego 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 Diego 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 San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB) cost?
Get a cheap one-way flight from $318 or cheap return flight from $689 from San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB)?
May is the cheapest month to fly from SAN to LPB. Planning your trip for the off-season is often the key to finding a great deal.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB)?
To find the cheapest airline that'll fly you from SAN to LPB, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB)?
You'll need to take a flight with a layover if you're traveling from San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SAN to LPB?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary 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 San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB)?
To avoid possible delays on the San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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 San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB) last-minute?
Last-minute bookings from SAN to LPB are typically more expensive. To lock in the best prices, start searching for flights ahead of time. That being said, if you're flexible with your travel plans, you may land a cheap fare right before your trip.
Is it cheaper to book a SAN to LPB flight and hotel package?
Booking a SAN to LPB flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to El Alto Intl. Airport (LPB)?
You can usually reschedule or cancel your SAN to LPB flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.