San Juan to La Paz flights

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Lowest observed

€320Checked on 11 Oct 2026

Average observed

€323

Cheapest month

October 2026

Last checked

11 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €320

Lowest observed

28 Nov 2026

Avianca · 1 stop · One way

Cheapest observed day · Last checked: 11 Oct 2026

Departure

18:20

When to fly

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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

Prices are for observed departure and return date pairs. No data does not mean no flights.

Lowest observed: €320, departing 28 Nov 2026 (Last checked: 11 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 90Check live prices for this route
Airlines seen: Arajet, Avianca, Boliviana de Aviación, Copa Airlines, Frontier Airlines, JetBlue +1 more
Typical journey time: 8h

Short answer

We have seen Arajet fares from San Juan to La Paz. The lowest fare our own searches returned is €320, seen on 11 Oct 2026. The average across the fares we caught is €323. October 2026 is the cheapest month in our observations, at €320. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from San Juan to La Paz. Prices move often, so pick your dates to see the latest options.

Route distance: 3,893 km
Typical journey time: 8h
Airlines seen: Arajet, Avianca, Boliviana de Aviación, Copa Airlines, Frontier Airlines, JetBlue +1 more
Seen on fares with a connection: Avianca, Frontier Airlines, Boliviana de Aviación, JetBlue, Arajet
Alternative airports: SIG

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

A clearer picture of your fare

Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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We show like-for-like journeys so the comparison is fair.

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The price is final on the provider's site, where your booking is completed.

How our prices work

Airport to city: straight-line distance

Fernando Luis Ribas Dominicci Airport (SIG) → San Juan, city gazetteer reference point (18.4663, -66.1057): ≈ 1 km.
Luis Munoz Marin International Airport (SJU) → San Juan, city gazetteer reference point (18.4663, -66.1057): ≈ 11 km.
El Alto International Airport (LPB) → La Paz, city gazetteer reference point (-16.4897, -68.1193): ≈ 8 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Lowest fare by departure month

Cheapest month from San Juan to La Paz: October 2026, from €320 (checked 11 Oct 2026).

Lowest fare by departure month
Month	Lowest fare	Priced days
October 2026	€320	18
November 2026	€320	24
December 2026	€320	17
January 2027	€320	21
February 2027	€320	10

Lowest fare by day of the week

Cheapest day of the week from San Juan to La Paz: Monday, from €320 (checked 11 Oct 2026).

Lowest fare by day of the week
Day	Lowest fare	Priced days
Monday	€320	12
Tuesday	€320	14
Wednesday	€320	14
Thursday	€320	16
Friday	€320	11
Saturday	€320	13
Sunday	€320	10

One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.

Lowest fare by days before departure

Lowest fare from San Juan to La Paz by days until departure (0 to 7 days): €320 (checked 11 Oct 2026).

Lowest fare by days before departure
Days before departure	Lowest fare	Priced days
0 to 7 days	€320	6
8 to 30 days	€320	22
31 to 60 days	€320	24
61 days or more	€320	38

One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.

Fares for different departure dates, checked now; not a guide to when to book.

Frequently asked

How much is a flight from San Juan to La Paz?

The lowest fare we have observed is €320, found on 11 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from San Juan to La Paz?

Cheapest month from San Juan to La Paz: October 2026, from €320 (checked 11 Oct 2026).

Are there direct flights from San Juan to La Paz?

Our data holds no non-stop flight from San Juan to La Paz. The fares on this page include at least one stop.

Which airlines fly from San Juan to La Paz?

These are the carriers we have seen on the route: Arajet, Avianca, Boliviana de Aviación, Copa Airlines, Frontier Airlines, JetBlue +1 more.

How long does the flight from San Juan to La Paz take?

The average journey time across the 115 fares we observed is 15h 41m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed San Juan to La Paz fares were non-stop?

None of the 115 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

Which day of the week is cheapest from San Juan to La Paz?

Cheapest day of the week from San Juan to La Paz: Monday, from €320 (checked 11 Oct 2026).

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide