Cheap flights from Punta Arenas to Buenos Aires from $247 PUQ → EZE
Pres Ibanez Airport (PUQ) → Ministro Pistarini Airport (EZE)
The cheapest one-way found recently is $247 with LATAM Airlines Group, 3 Dec, found 3 days ago.
- Cheapest one-way found recently
- $247, found 3 days ago
- Cheapest month to fly
- December 2026, one-way fares from $192 found in the last 7 days
One-way
The cheapest one-way fare on each of 3 departure dates is usually $202 to $230.
Cheapest one-way found recently
$247
3 Dec · LATAM Airlines Group
Pres Ibanez Airport (PUQ) → Ministro Pistarini Airport (EZE)
Leaves 8:48 a.m. · 16 h 51 min trip
2 stops
found 3 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$247 3 Decfound 3 days agoOpen this trip
$192 22 Decfound 6 days agoOpen this trip
What have prices looked like?
Over 45 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $94 to $255.
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 3 departure dates from 3 Dec to 9 Jan 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?
We hold no other one-way fares leaving within 3 days of 3 Dec to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 3 Dec | $247 | LATAM Airlines Group | Pres Ibanez Airport (PUQ) → Ministro Pistarini Airport (EZE) | 2 stops | found 3 days ago | Open this trip |
| 22 Dec | $192 | Sky Airline | Pres Ibanez Airport (PUQ) → Ministro Pistarini Airport (EZE) | 1 stop | found 6 days ago | Open this trip |
| 9 Jan 2027 | $212 | LATAM Airlines Group | Pres Ibanez Airport (PUQ) → Ministro Pistarini Airport (EZE) | 1 stop | found 4 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $192.
Airlines on the cheapest dates: LATAM Airlines Group, Sky Airline.
Premium cabin fares from Punta Arenas to Buenos Aires
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 3 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Punta Arenas to Buenos Aires?
One-way
Fares 90 to 179 days before departure were typically 6% lower than 30 to 59 days before departure.
From the cheapest one-way each day between 24 Sept and 11 Nov (45 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 |
|---|---|---|---|---|
| 30–59 days | $156 | $124 | +7% | 21 |
| 60–89 days | $212 | $156 | +45% | 7 |
| 90–179 days | $146 | $94 | Cheapest seen | 34 |
Live price for these dates
The cheapest one-way found recently is for 3 Dec. 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 one-way flight from Punta Arenas to Buenos Aires?
The cheapest one-way found recently is $247 with LATAM Airlines Group, 3 Dec, found 3 days ago. The cheapest one-way we hold, of any age, is $192 with Sky Airline, 22 Dec, found 6 days ago. The cheapest one-way fare on each of 3 departure dates is usually $202 to $230.
What is the cheapest month to fly from Punta Arenas to Buenos Aires?
December 2026 is the cheapest month for a one-way, from $192, 22 Dec, found 6 days ago.
How far ahead should I book a flight from Punta Arenas to Buenos Aires?
In 45 days of prices between 24 Sept and 11 Nov, one-way fares 90 to 179 days before departure were typically 6% lower than 30 to 59 days before departure.
How long is the flight from Punta Arenas to Buenos Aires?
The cheapest one-way found recently, with LATAM Airlines Group on 3 Dec, takes 16 h 51 min with 2 stops.
Which airlines have the cheapest flights from Punta Arenas to Buenos Aires?
Between 3 Dec and 9 Jan 2027, LATAM Airlines Group has the cheapest one-way on 2 of the 3 departure dates we hold, and Sky Airline 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