Cheap flights from Punta del Este to Buenos Aires from $223 PDP → AEP
Capitan de Corbeta Carlos A. Curbelo International Airport (PDP) → Jorge Newbery Airport (AEP)
The cheapest one-way found recently is $223 with Aerolineas Argentinas, 21 Nov, found 3 days ago.
- Cheapest one-way found recently
- $223, Aerolineas Argentinas, found 3 days ago
- Cheapest month to fly
- December 2026, one-way fares from $181 found in the last 7 days
- Airlines with nonstop flights
- Aerolineas Argentinas
- Shortest nonstop flight found
- 1 h
One-way
The cheapest one-way fare on each of 3 departure dates is usually $202 to $358.
Cheapest one-way found recently
$223
21 Nov · Aerolineas Argentinas
Capitan de Corbeta Carlos A. Curbelo International Airport (PDP) → Jorge Newbery Airport (AEP)
Leaves 11:30 a.m. · 1 h trip
nonstop
found 3 days ago
Cheapest nonstop one-way
$223
21 Nov · Aerolineas Argentinas
Capitan de Corbeta Carlos A. Curbelo International Airport (PDP) → Jorge Newbery Airport (AEP)
Leaves 11:30 a.m. · 1 h trip
nonstop
found 3 days ago
Found recently, and the cheapest we hold
$223 21 Novfound 3 days agoOpen this trip
$181 5 Decfound 4 days agoOpen this trip
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $162 to $493.
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 13 Nov to 5 Dec, 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 21 Nov to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 13 Nov | $493 | Aerolineas Argentinas | Capitan de Corbeta Carlos A. Curbelo International Airport (PDP) → Jorge Newbery Airport (AEP) | nonstop | found 6 days ago | Open this trip |
| 21 Nov | $223 | Aerolineas Argentinas | Capitan de Corbeta Carlos A. Curbelo International Airport (PDP) → Jorge Newbery Airport (AEP) | nonstop | found 3 days ago | Open this trip |
| 5 Dec | $181 | Aerolineas Argentinas | Capitan de Corbeta Carlos A. Curbelo International Airport (PDP) → Jorge Newbery Airport (AEP) | nonstop | found 4 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $181.
Airlines on the cheapest dates: Aerolineas Argentinas.
Premium cabin fares from Punta del Este 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 21 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Punta del Este to Buenos Aires?
One-way
Fares 60 to 89 days before departure were typically 43% lower than 0 to 6 days before departure.
From the cheapest one-way 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 |
|---|---|---|---|---|
| 0–6 days | $318 | $243 | +76% | 14 |
| 7–13 days | $298 | $170 | +65% | 29 |
| 14–29 days | $185 | $170 | +2% | 21 |
| 30–59 days | $187 | $187 | +3% | 19 |
| 60–89 days | $181 | $162 | Cheapest seen | 17 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Montevideo → Buenos Aires
111 km from Punta del Este
$193
28 Mar 2027 – 4 Apr 2027 · MVD → AEP · out nonstop, back nonstop
found 3 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Montevideo → Buenos Aires
111 km from Punta del Este
$97
$126 less than flying from Punta del Este
19 Nov · MVD → AEP · nonstop
found 2 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest one-way found recently is for 21 Nov. 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 del Este to Buenos Aires?
The cheapest one-way found recently is $223 with Aerolineas Argentinas, 21 Nov, found 3 days ago. The cheapest one-way we hold, of any age, is $181 with Aerolineas Argentinas, 5 Dec, found 4 days ago. The cheapest one-way fare on each of 3 departure dates is usually $202 to $358.
What is the cheapest month to fly from Punta del Este to Buenos Aires?
December 2026 is the cheapest month for a one-way, from $181, 5 Dec, found 4 days ago.
How far ahead should I book a flight from Punta del Este to Buenos Aires?
In 49 days of prices between 24 Sept and 11 Nov, one-way fares 60 to 89 days before departure were typically 43% lower than 0 to 6 days before departure.
Is there a direct flight from Punta del Este to Buenos Aires?
Yes, the cheapest nonstop one-way found recently is $223 with Aerolineas Argentinas, 21 Nov, found 3 days ago.
How long is the flight from Punta del Este to Buenos Aires?
The cheapest nonstop one-way found recently, with Aerolineas Argentinas on 21 Nov, takes 1 h from Capitan de Corbeta Carlos A. Curbelo International Airport (PDP) to Jorge Newbery Airport (AEP).
Which airlines have the cheapest flights from Punta del Este to Buenos Aires?
Between 13 Nov and 5 Dec, Aerolineas Argentinas has the cheapest one-way on all 3 departure dates we hold.
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