Madrid to Buenos Aires MAD → AEP, EZE
Adolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP), Ministro Pistarini Airport (EZE)
The cheapest return found recently is $786 with Plus Ultra Lineas Aereas, 23 Mar 2027 – 13 Apr 2027, found 9 hours ago. The cheapest one-way found recently is $617 with Boliviana de Aviación, 17 Sept 2027, found 5 days ago.
Return
The cheapest return fare on each of 63 departure dates is usually $971 to $1,160.
Cheapest return found recently
$786
23 Mar 2027 – 13 Apr 2027 · Plus Ultra Lineas Aereas
Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)
Leaves 11:10 p.m. · Return leaves 1:25 p.m. · 24 h 40 min of travel, both ways together
out nonstop, back nonstop
found 9 hours ago
Cheapest nonstop return
$786
23 Mar 2027 – 13 Apr 2027 · Plus Ultra Lineas Aereas
Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)
Leaves 11:10 p.m. · Return leaves 1:25 p.m. · 24 h 40 min of travel, both ways together
out nonstop, back nonstop
found 9 hours ago
Every nonstop date from Madrid to Buenos Aires
Found recently, and the cheapest we hold
$786 23 Mar 2027 – 13 Apr 2027found 9 hours agoSee prices for these dates
$630 17 May 2027 – 30 Jun 2027found 4 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $546 to $726.
At $786, 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?
Compared with the cheapest return fare on each of 63 departure dates from 11 Nov to 9 Aug 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 21-night return fares leaving within 3 days of 23 Mar 2027 to compare.
Every date we hold
318 fares on 63 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 11 Nov – 1 Dec | $1,051 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 12 Nov – 2 Dec | $1,043 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 13 Nov – 3 Dec | $976 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 14 Nov – 4 Dec | $976 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 15 Nov – 5 Dec | $976 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 16 Nov – 6 Dec | $976 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 17 Nov – 14 Dec | $1,040 | Iberia | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 20 Nov – 11 Dec | $1,106 | Lufthansa | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 23 Nov – 5 Dec | $962 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 24 Nov – 16 Dec | $1,064 | ITA Airways | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 27 Nov – 13 Dec | $1,014 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 1 Dec – 7 Dec | $1,081 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 2 Dec – 7 Jan 2027 | $1,688 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 3 Dec – 10 Jan 2027 | $2,070 | Air Europa | Adolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP) | out 2 stops, back 1 stop | found yesterday | See prices for these dates |
| 4 Dec – 11 Jan 2027 | $1,883 | Air Europa | Adolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP) | out 2 stops, back 1 stop | found yesterday | See prices for these dates |
| 6 Dec – 19 Dec | $1,451 | LATAM Airlines Group | Adolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP) | out 1 stop, back 1 stop | found 18 hours ago | See prices for these dates |
| 10 Dec – 5 Jan 2027 | $2,053 | Air Europa | Adolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP) | out 4 stops, back nonstop | found 4 days ago | See prices for these dates |
| 11 Dec – 5 Jan 2027 | $1,940 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 12 Dec – 29 Dec | $1,286 | Turkish Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 17 Dec – 2 Jan 2027 | $2,126 | Turkish Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 19 Dec – 15 Jan 2027 | $1,600 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
| 21 Dec – 17 Jan 2027 | $1,544 | Iberia | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 2 stops, back 3 stops | found 5 days ago | See prices for these dates |
| 24 Dec – 31 Dec | $1,506 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 28 Dec – 25 Jan 2027 | $1,182 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 2 stops, back 1 stop | found yesterday | See prices for these dates |
| 29 Dec – 25 Jan 2027 | $1,116 | Turkish Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 30 Dec – 16 Jan 2027 | $1,373 | Turkish Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 10 Jan 2027 – 31 Jan 2027 | $1,110 | Iberia | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 2 stops, back 2 stops | found 4 days ago | See prices for these dates |
| 13 Jan 2027 – 22 Jan 2027 | $1,054 | Iberia | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 29 Jan 2027 – 28 Feb 2027 | $962 | Plus Ultra Lineas Aereas | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 31 Jan 2027 – 20 Feb 2027 | $1,355 | LATAM Airlines Group | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 1 Feb 2027 – 21 Feb 2027 | $1,107 | LATAM Airlines Group | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 2 Feb 2027 – 22 Feb 2027 | $1,112 | LATAM Airlines Group | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 3 Feb 2027 – 23 Feb 2027 | $1,084 | LATAM Airlines Group | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 4 Feb 2027 – 1 Mar 2027 | $1,020 | Iberia | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 5 Feb 2027 – 20 Feb 2027 | $945 | SWISS | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 2 stops, back 2 stops | found 15 hours ago | See prices for these dates |
| 6 Feb 2027 – 26 Feb 2027 | $1,107 | LATAM Airlines Group | Adolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 7 Feb 2027 – 12 Mar 2027 | $1,014 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 8 Feb 2027 – 23 Feb 2027 | $970 | LATAM Airlines Group | Adolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 10 Feb 2027 – 25 Feb 2027 | $972 | Iberia | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 11 Feb 2027 – 3 Mar 2027 | $1,048 | LATAM Airlines Group | Adolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 16 Feb 2027 – 17 Mar 2027 | $942 | LATAM Airlines Group | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 19 Feb 2027 – 5 Mar 2027 | $965 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 2 stops | found 4 days ago | See prices for these dates |
| 20 Feb 2027 – 8 Mar 2027 | $1,063 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 2 stops | found 3 days ago | See prices for these dates |
| 24 Feb 2027 – 14 Mar 2027 | $999 | Iberia | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 25 Feb 2027 – 11 Mar 2027 | $947 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 26 Feb 2027 – 13 Mar 2027 | $947 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 3 Mar 2027 – 22 Mar 2027 | $964 | Air Canada | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 2 stops, back 2 stops | found 5 days ago | See prices for these dates |
| 4 Mar 2027 – 4 Mar 2027 | $2,305 | Air France | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 2 stops | found today | See prices for these dates |
| 8 Mar 2027 – 15 Mar 2027 | $1,018 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 12 Mar 2027 – 26 Mar 2027 | $965 | LATAM Airlines Group | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 15 Mar 2027 – 31 Mar 2027 | $981 | American Airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 22 Mar 2027 – 26 Mar 2027 | $1,137 | avianca airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 23 Mar 2027 – 13 Apr 2027 | $786 | Plus Ultra Lineas Aereas | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out nonstop, back nonstop | found 9 hours ago | See prices for these dates |
| 25 Mar 2027 – 11 Apr 2027 | $983 | Iberia | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 9 Apr 2027 – 25 May 2027 | $761 | Plus Ultra Lineas Aereas | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 19 Apr 2027 – 31 May 2027 | $983 | Air France | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 22 Apr 2027 – 12 May 2027 | $983 | Iberia | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 7 May 2027 – 17 May 2027 | $971 | avianca airlines | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 17 May 2027 – 30 Jun 2027 | $630 | Air France | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 19 May 2027 – 30 Jun 2027 | $631 | KLM | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 14 Jun 2027 – 31 Jul 2027 | $725 | Air France | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 16 Jun 2027 – 31 Jul 2027 | $631 | Air France | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 9 Aug 2027 – 29 Aug 2027 | $1,243 | Aerolineas Argentinas | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
May 2027 is the cheapest month — from $630.
Airlines on the cheapest dates: American Airlines, LATAM Airlines Group, Iberia, Air France, Turkish Airlines, Air Europa, Plus Ultra Lineas Aereas, avianca airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$617
17 Sept 2027 · Boliviana de Aviación
Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)
Leaves 2:45 p.m. · 28 h 10 min trip
1 stop
found 5 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$617 17 Sept 2027found 5 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 21 days, 26 Sept to 18 Oct, the cheapest one-way we saw each day was $332 to $617.
At $617, the cheapest one-way found recently is at the high end of that range.
21 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?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 17 Sept 2027 to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 17 Sept 2027 | $617 | Boliviana de Aviación | Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE) | 1 stop | found 5 days ago | Open this trip |
Airlines on the cheapest dates: Boliviana de Aviación.
Premium cabin fares from Madrid to Buenos Aires
Every business class date from Madrid to Buenos Aires
Return
Premium economy
The lowest premium economy fare we have seen is $3,393, on one departure date.
28 Dec – 7 Jan 2027 · MAD → EZE · Aeromexico
out nonstop, back 1 stop · via MEX · connection may need a visa
found 6 days ago
Business
The lowest business fare we have seen is $3,096, across 8 departure dates.
18 Jan 2027 – 26 Jan 2027 · MAD → EZE · ITA Airways
out 1 stop, back 1 stop · via FCO · overnight connection · 20 h connection
found 4 days ago
That business fare is 4.9 times the economy fare of $630.
Today's prices for 23 Mar 2027 – 13 Apr 2027 in another cabin: Premium economy · Business · First
One-way
Business
The lowest business fare we have seen is $1,567, across 5 departure dates.
13 Jan 2027 · MAD → EZE · Plus Ultra Lineas Aereas
nonstop
found yesterday
That business fare is 2.5 times the economy fare of $617.
Today's prices for 17 Sept 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Madrid to Buenos Aires?
Return
Fares 180 or more days before departure were typically 47% 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 | $1,238 | $1,071 | +90% | 17 |
| 7–13 days | $1,238 | $1,071 | +90% | 14 |
| 14–29 days | $1,104 | $882 | +69% | 25 |
| 30–59 days | $941 | $788 | +44% | 25 |
| 60–89 days | $971 | $714 | +49% | 25 |
| 90–179 days | $703 | $546 | +8% | 25 |
| 180+ days | $653 | $550 | Cheapest seen | 25 |
One-way
Not enough history yet: in 21 days of one-way prices, 26 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 23 Mar 2027 – 13 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