Tucuman to Buenos Aires TUC → AEP
Benj Matienzo (TUC) → Jorge Newbery Airport (AEP)
The cheapest return found recently is $139 with Aerolineas Argentinas, 23 Nov – 30 Nov, found 4 days ago. The cheapest one-way found recently is $55 with JetSmart, 30 Oct, found 4 days ago.
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$139
23 Nov – 30 Nov · Aerolineas Argentinas
Benj Matienzo (TUC) → Jorge Newbery Airport (AEP)
Leaves 9:35 p.m. · Return leaves 6:00 a.m. · 3 h 47 min of travel, both ways together
out nonstop, back nonstop
found 4 days ago
Cheapest nonstop return
$139
23 Nov – 30 Nov · Aerolineas Argentinas
Benj Matienzo (TUC) → Jorge Newbery Airport (AEP)
Leaves 9:35 p.m. · Return leaves 6:00 a.m. · 3 h 47 min of travel, both ways together
out nonstop, back nonstop
found 4 days ago
Found recently, and the cheapest we hold
$139 23 Nov – 30 Novfound 4 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $45 to $91.
At $139, the cheapest return found recently is above that range.
25 days is a short history, so treat this range as an early guide.
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 7-night return fares leaving within 3 days of 23 Nov to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Nov – 30 Nov | $139 | Aerolineas Argentinas | Benj Matienzo (TUC) → Jorge Newbery Airport (AEP) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
Airlines on the cheapest dates: Aerolineas Argentinas.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $53 to $82.
Cheapest one-way found recently
$55
30 Oct · JetSmart
Benj Matienzo (TUC) → Jorge Newbery Airport (AEP)
Leaves 9:50 p.m. · 1 h 48 min trip
nonstop
found 4 days ago
Cheapest nonstop one-way
$55
30 Oct · JetSmart
Benj Matienzo (TUC) → Jorge Newbery Airport (AEP)
Leaves 9:50 p.m. · 1 h 48 min trip
nonstop
found 4 days ago
Found recently, and the cheapest we hold
$55 30 Octfound 4 days agoOpen this trip
$50 29 Octfound 5 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $31 to $71.
25 days is a short history, so treat this range as an early guide.
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 29 Oct to 1 Nov, 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 30 Oct, 29 Oct costs $50: $5 less than the cheapest found recently.
JetSmart · Benj Matienzo (TUC) → Jorge Newbery Airport (AEP) · nonstop · found 5 days ago
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 29 Oct | $50 | JetSmart | Benj Matienzo (TUC) → Jorge Newbery Airport (AEP) | nonstop | found 5 days ago | Open this trip |
| 30 Oct | $55 | JetSmart | Benj Matienzo (TUC) → Jorge Newbery Airport (AEP) | nonstop | found 4 days ago | Open this trip |
| 1 Nov | $108 | JetSmart | Benj Matienzo (TUC) → Jorge Newbery Airport (AEP) | nonstop | found 6 days ago | Open this trip |
Which month looks cheapest?
October 2026 is the cheapest month — from $50.
Airlines on the cheapest dates: JetSmart.
Premium cabin fares from Tucuman 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 23 Nov – 30 Nov in another cabin: Premium economy · Business · First
Today's prices for 30 Oct in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Tucuman to Buenos Aires?
Return
Fares 30 to 59 days before departure were typically 58% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 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 | $175 | $156 | +140% | 16 |
| 7–13 days | $156 | $86 | +114% | 13 |
| 14–29 days | $86 | $60 | +18% | 14 |
| 30–59 days | $73 | $45 | Cheapest seen | 16 |
One-way
Fares 14 to 29 days before departure were typically 46% lower than 0 to 6 days before departure.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 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 | $68 | $48 | +84% | 14 |
| 7–13 days | $50 | $42 | +35% | 12 |
| 14–29 days | $37 | $37 | Cheapest seen | 13 |
Live price for these dates
The cheapest return found recently is for 23 Nov – 30 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
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