Cheap flights from Santiago to La Paz from $199 SCL → LPB
Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB)
The cheapest return found recently is $540 with LATAM Airlines Group, 31 Dec – 20 Jan 2027, found 2 days ago. The cheapest one-way found recently is $199 with LATAM Airlines Group, 31 Aug 2027, found 3 days ago.
- Cheapest one-way found recently
- $199, found 3 days ago
- Cheapest return found recently
- $540, 31 Dec to 20 Jan 2027
- Cheapest month to fly
- April 2027, one-way fares from $151 found in the last 7 days
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$540
31 Dec – 20 Jan 2027 · LATAM Airlines Group
Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB)
Leaves 9:55 p.m. · Return leaves 11:50 p.m. · 55 h 45 min of travel, both ways together
out 1 stop, back 2 stops
found 2 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$540 31 Dec – 20 Jan 2027found 2 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $386 to $506.
At $540, the cheapest return found recently is above that range.
Those were the prices on those days, not today's.
Is this a good return price?
Not enough comparable prices yet: we hold return fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 20-night return fares leaving within 3 days of 31 Dec to compare.
Every date we hold
2 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 31 Dec – 20 Jan 2027 | $540 | LATAM Airlines Group | Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB) | out 1 stop, back 2 stops | found 2 days ago | See prices for these dates |
Airlines on the cheapest dates: LATAM Airlines Group.
One-way
The cheapest one-way fare on each of 7 departure dates is usually $190 to $220.
Cheapest one-way found recently
$199
31 Aug 2027 · LATAM Airlines Group
Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB)
Leaves 4:50 p.m. · 11 h 10 min trip
1 stop
found 3 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$199 31 Aug 2027found 3 days agoOpen this trip
$151 7 Apr 2027found 5 days agoOpen this trip
What have prices looked like?
Over 37 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $139 to $281.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 7 departure dates from 7 Apr 2027 to 8 Sept 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
Yes. Among one-way fares leaving within 3 days of 31 Aug 2027, 28 Aug 2027 costs $190: $9 less than the cheapest found recently.
LATAM Airlines Group · Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB) · 1 stop · found 5 days ago
Every date we hold
13 fares on 7 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 7 Apr 2027 | $151 | Boliviana de Aviación | Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB) | 2 stops | found 5 days ago | Open this trip |
| 25 Aug 2027 | $221 | Boliviana de Aviación | Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB) | 1 stop | found 5 days ago | Open this trip |
| 27 Aug 2027 | $327 | avianca airlines | Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB) | 1 stop | found 3 days ago | Open this trip |
| 28 Aug 2027 | $190 | LATAM Airlines Group | Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB) | 1 stop | found 5 days ago | Open this trip |
| 30 Aug 2027 | $190 | LATAM Airlines Group | Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB) | 1 stop | found 5 days ago | Open this trip |
| 31 Aug 2027 | $199 | LATAM Airlines Group | Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB) | 1 stop | found 3 days ago | Open this trip |
| 8 Sept 2027 | $219 | Boliviana de Aviación | Arturo Merino Benitez Airport (SCL) → El Alto International Airport (LPB) | 2 stops | found 3 days ago | Open this trip |
Which month looks cheapest?
April 2027 is the cheapest month — from $151.
Airlines on the cheapest dates: Boliviana de Aviación, LATAM Airlines Group, avianca airlines.
Premium cabin fares from Santiago to La Paz
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 31 Dec – 20 Jan 2027 in another cabin: Premium economy · Business · First
Today's prices for 31 Aug 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Santiago to La Paz?
Return
Fares 90 to 179 days before departure were typically 43% lower than 14 to 29 days before departure.
From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $703 | $703 | +76% | 7 |
| 30–59 days | $497 | $488 | +25% | 18 |
| 60–89 days | $471 | $389 | +18% | 49 |
| 90–179 days | $399 | $386 | Cheapest seen | 16 |
One-way
Not enough history yet: in 37 days of one-way prices, 24 Sept to 11 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 31 Dec – 20 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Santiago to La Paz?
The cheapest return found recently is $540 with LATAM Airlines Group, 31 Dec to 20 Jan 2027, found 2 days ago.
How much is a one-way flight from Santiago to La Paz?
The cheapest one-way found recently is $199 with LATAM Airlines Group, 31 Aug 2027, found 3 days ago. The cheapest one-way we hold, of any age, is $151 with Boliviana de Aviación, 7 Apr 2027, found 5 days ago. The cheapest one-way fare on each of 7 departure dates is usually $190 to $220.
What is the cheapest month to fly from Santiago to La Paz?
April 2027 is the cheapest month for a one-way, from $151, 7 Apr 2027, found 5 days ago.
How far ahead should I book a flight from Santiago to La Paz?
In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 43% lower than 14 to 29 days before departure.
How long is the flight from Santiago to La Paz?
The cheapest one-way found recently, with LATAM Airlines Group on 31 Aug 2027, takes 11 h 10 min with 1 stop.
Which airlines have the cheapest flights from Santiago to La Paz?
Between 7 Apr 2027 and 8 Sept 2027, Boliviana de Aviación has the cheapest one-way on 3 of the 7 departure dates we hold, LATAM Airlines Group on 3 and avianca airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work