Buenos Aires to Madrid AEP, EZE → MAD
Jorge Newbery Airport (AEP), Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD)
The cheapest return found recently is $880 with LATAM Airlines Group, 27 Mar 2027 – 8 Apr 2027, found 4 hours ago. The cheapest one-way found recently is $502 with LATAM Airlines Group, 24 Oct, found 2 days ago.
Return
The cheapest return fare on each of 49 departure dates is usually $968 to $1,228.
Cheapest return found recently
$880
27 Mar 2027 – 8 Apr 2027 · LATAM Airlines Group
Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD)
Leaves 5:35 p.m. · Return leaves 1:45 a.m. · 39 h 45 min of travel, both ways together
out 1 stop, back 1 stop · via Jorge Chavez International Airport (LIM)
found 4 hours ago
Cheapest nonstop return
$1,070
15 Nov – 30 Nov · Aerolineas Argentinas
Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD)
Leaves 11:55 p.m. · Return leaves 11:00 p.m. · 25 h 20 min of travel, both ways together
out nonstop, back nonstop
found 12 hours ago
Every nonstop date from Buenos Aires to Madrid
Found recently, and the cheapest we hold
$880 27 Mar 2027 – 8 Apr 2027found 4 hours 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 $789 to $882.
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?
Compared with the cheapest return fare on each of 49 departure dates from 20 Oct to 29 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?
We hold no other 12-night return fares leaving within 3 days of 27 Mar 2027 to compare.
Every date we hold
359 fares on 49 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Oct – 31 Oct | $1,566 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 2 stops | found 3 days ago | See prices for these dates |
| 22 Oct – 20 Nov | $1,073 | ITA Airways | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 28 Oct – 11 Nov | $1,250 | JetSmart | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 3 stops | found 2 days ago | See prices for these dates |
| 1 Nov – 21 Nov | $1,195 | Aerolineas Argentinas | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out nonstop, back 2 stops | found 5 days ago | See prices for these dates |
| 5 Nov – 19 Nov | $1,143 | JetSmart | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 2 stops, back 2 stops | found yesterday | See prices for these dates |
| 10 Nov – 5 Dec | $1,032 | LATAM Airlines Group | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 15 Nov – 30 Nov | $1,039 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 2 stops, back 2 stops | found 12 hours ago | See prices for these dates |
| 17 Nov – 1 Dec | $1,045 | JetSmart | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 3 stops | found 3 days ago | See prices for these dates |
| 20 Nov – 27 Nov | $919 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 2 Dec – 8 Dec | $1,100 | ITA Airways | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 2 stops | found 16 hours ago | See prices for these dates |
| 9 Dec – 23 Dec | $1,194 | British Airways | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
| 10 Dec – 24 Dec | $1,037 | Gol Transportes Aéreos | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 17 Dec – 2 Jan 2027 | $950 | Plus Ultra Lineas Aereas | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 21 Dec – 8 Jan 2027 | $1,266 | Aerolineas Argentinas | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out nonstop, back nonstop | found today | See prices for these dates |
| 24 Dec – 16 Jan 2027 | $1,312 | LATAM Airlines Group | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 28 Dec – 21 Jan 2027 | $1,156 | Air Canada | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 3 stops, back 3 stops | found 2 days ago | See prices for these dates |
| 29 Dec – 15 Jan 2027 | $1,341 | Air Canada | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 3 stops, back 3 stops | found 18 hours ago | See prices for these dates |
| 30 Dec – 13 Jan 2027 | $1,440 | Plus Ultra Lineas Aereas | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 10 Jan 2027 – 23 Jan 2027 | $1,635 | Air Canada | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 2 stops, back 2 stops | found 3 days ago | See prices for these dates |
| 15 Jan 2027 – 20 Jan 2027 | $1,688 | Air Canada | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
| 16 Jan 2027 – 21 Jan 2027 | $1,713 | Aerolineas Argentinas | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 17 Jan 2027 – 22 Jan 2027 | $1,553 | Air Canada | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 18 Jan 2027 – 2 Feb 2027 | $1,242 | Air Canada | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 20 Jan 2027 – 7 Feb 2027 | $1,026 | Gol Transportes Aéreos | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 22 Jan 2027 – 3 Feb 2027 | $1,041 | Air Canada | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 23 Jan 2027 – 3 Feb 2027 | $1,104 | Air Canada | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 24 Jan 2027 – 4 Feb 2027 | $1,015 | Air Canada | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 9 Feb 2027 – 9 Mar 2027 | $944 | LATAM Airlines Group | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 6 Mar 2027 – 21 Mar 2027 | $912 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 9 Mar 2027 – 23 Mar 2027 | $892 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 27 Mar 2027 – 8 Apr 2027 | $880 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 4 hours ago | See prices for these dates |
| 29 Mar 2027 – 11 Apr 2027 | $912 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 4 Apr 2027 – 20 Apr 2027 | $956 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 5 Apr 2027 – 23 Apr 2027 | $925 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 21 Apr 2027 – 19 May 2027 | $969 | Plus Ultra Lineas Aereas | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 28 Apr 2027 – 13 May 2027 | $1,043 | British Airways | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back nonstop | found 13 hours ago | See prices for these dates |
| 3 May 2027 – 6 May 2027 | $1,117 | Gol Transportes Aéreos | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 4 May 2027 – 18 May 2027 | $912 | LATAM Airlines Group | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 5 May 2027 – 2 Jun 2027 | $968 | Plus Ultra Lineas Aereas | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 10 May 2027 – 29 May 2027 | $1,155 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 26 May 2027 – 28 Jun 2027 | $1,202 | Plus Ultra Lineas Aereas | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 8 Jun 2027 – 26 Jun 2027 | $989 | LATAM Airlines Group | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 10 Jul 2027 – 31 Jul 2027 | $1,399 | Plus Ultra Lineas Aereas | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 31 Jul 2027 – 28 Aug 2027 | $939 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 1 Aug 2027 – 15 Aug 2027 | $972 | LATAM Airlines Peru | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 8 Aug 2027 – 2 Oct 2027 | $884 | Plus Ultra Lineas Aereas | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 20 Aug 2027 – 15 Sept 2027 | $1,182 | British Airways | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back nonstop | found 2 days ago | See prices for these dates |
| 24 Aug 2027 – 16 Sept 2027 | $1,228 | British Airways | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 1 stop, back nonstop | found 2 days ago | See prices for these dates |
| 29 Sept 2027 – 6 Oct 2027 | $1,077 | Air Canada | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
March 2027 is the cheapest month — from $880.
Airlines on the cheapest dates: LATAM Airlines Group, Air Canada, Plus Ultra Lineas Aereas, British Airways, JetSmart, Aerolineas Argentinas, Gol Transportes Aéreos, ITA Airways.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $476 to $567.
Cheapest one-way found recently
$502
24 Oct · LATAM Airlines Group
Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD)
Leaves 7:00 a.m. · 47 h 15 min trip
2 stops · via Arturo Merino Benitez Airport (SCL), Galeao Antonio Carlos Jobim International Airport (GIG) · overnight connection · 22 h connection
found 2 days ago
Cheapest nonstop one-way
$595
28 Oct · Iberia
Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD)
Leaves 8:45 p.m. · 14 h 25 min trip
nonstop
found 2 days ago
Every nonstop date from Buenos Aires to Madrid
Found recently, and the cheapest we hold
$502 24 Octfound 2 days agoOpen this trip
$458 28 Octfound 6 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 $387 to $676.
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 5 departure dates from 24 Oct to 31 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 24 Oct to compare.
Every date we hold
51 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 24 Oct | $502 | LATAM Airlines Group | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | 2 stops | found 2 days ago | Open this trip |
| 28 Oct | $458 | Iberia | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | 1 stop | found 6 days ago | Open this trip |
| 13 Nov | $476 | ITA Airways | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | 1 stop | found 3 days ago | Open this trip |
| 29 Jan 2027 | $638 | Air Canada | Ministro Pistarini Airport (EZE) → Adolfo Suarez Madrid-Barajas Airport (MAD) | 1 stop | found 5 days ago | Open this trip |
| 31 Jan 2027 | $567 | Gol Transportes Aéreos | Jorge Newbery Airport (AEP) → Adolfo Suarez Madrid-Barajas Airport (MAD) | 1 stop | found 5 days ago | Open this trip |
Which month looks cheapest?
October 2026 is the cheapest month — from $458.
Airlines on the cheapest dates: LATAM Airlines Group, Iberia, ITA Airways, Air Canada, Gol Transportes Aéreos.
Premium cabin fares from Buenos Aires to Madrid
Return
We looked for premium economy, business and first-class return fares on this route, and hold none found in the last 7 days.
Today's prices for 27 Mar 2027 – 8 Apr 2027 in another cabin: Premium economy · Business · First
One-way
Business
The lowest business fare we have seen is $1,936, across 2 departure dates.
14 Nov · AEP → MAD · avianca airlines
1 stop · via BOG · 10 h connection
found 3 days ago
That business fare is 4.2 times the economy fare of $458.
Today's prices for 24 Oct in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Buenos Aires to Madrid?
Return
Fares 90 to 179 days before departure were typically 33% 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 | $1,250 | $1,073 | +50% | 24 |
| 7–13 days | $1,237 | $981 | +49% | 25 |
| 14–29 days | $959 | $885 | +15% | 25 |
| 30–59 days | $917 | $862 | +10% | 25 |
| 60–89 days | $921 | $897 | +11% | 25 |
| 90–179 days | $833 | $832 | Cheapest seen | 25 |
| 180+ days | $835 | $789 | +0% | 25 |
One-way
The cheapest fares were 14 to 29 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 |
|---|---|---|---|---|
| 14–29 days | $446 | $401 | Cheapest seen | 18 |
| 90–179 days | $576 | $519 | +29% | 20 |
| 180+ days | $587 | $568 | +32% | 25 |
Live price for these dates
The cheapest return found recently is for 27 Mar 2027 – 8 Apr 2027. 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