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Madrid to Buenos Aires flights in January 2027 from $1,209 MAD → AEP, EZE

Adolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP), Ministro Pistarini Airport (EZE)

For departures in January 2027, the cheapest return found recently is $1,209 with Iberia, 2 Jan 2027 – 1 Feb 2027, found yesterday.

Return

In January 2027, the cheapest return fare on each of 11 departure dates is usually $972 to $1,175. Across all 66 departure dates we hold on this route, it is usually $938 to $1,141. Of the 8 months with enough return fares to compare, 5 are usually cheaper than January 2027.

Cheapest return found recently

$1,209

2 Jan 2027 – 1 Feb 2027 · Iberia

Adolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)

out nonstop, back 2 stops

found yesterday

See prices for these datesCheck today's price

Cheapest we hold, of any age

$938

26 Jan 2027 – 14 Mar 2027 · 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 datesCheck today's price

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The cheapest dates in January 2027

DatesFromAirlineStopsFound
26 Jan 2027 – 14 Mar 2027$938American Airlinesout 1 stop, back 1 stopfound 4 days agoSee prices for these dates
21 Jan 2027 – 17 Feb 2027$962Iberiaout 1 stop, back 1 stopfound 3 days agoSee prices for these dates
16 Jan 2027 – 25 Feb 2027$968American Airlinesout 1 stop, back 1 stopfound 4 days agoSee prices for these dates
25 Jan 2027 – 14 Mar 2027$976LATAM Airlines Groupout 1 stop, back 1 stopfound 4 days agoSee prices for these dates
14 Jan 2027 – 25 Jan 2027$992Air Canadaout 2 stops, back 2 stopsfound 7 days agoSee prices for these dates

Every date we hold

11 departure dates

2 Jan 2027 – 1 Feb 2027: $1,209, found yesterday3 Jan 2027 – 24 Jan 2027: $1,244, found 2 days ago7 Jan 2027 – 7 Feb 2027: $1,089, found 6 days ago8 Jan 2027 – 29 Jan 2027: $1,009, found 8 days ago10 Jan 2027 – 4 Feb 2027: $1,141, found 8 days ago13 Jan 2027 – 24 Jan 2027: $1,245, found 7 days ago14 Jan 2027 – 25 Jan 2027: $992, found 7 days ago16 Jan 2027 – 25 Feb 2027: $968, found 4 days ago21 Jan 2027 – 17 Feb 2027: $962, found 3 days ago25 Jan 2027 – 14 Mar 2027: $976, found 4 days ago26 Jan 2027 – 14 Mar 2027: $938, found 4 days agoJan
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Jan 2027 – 1 Feb 2027$1,209IberiaAdolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)out nonstop, back 2 stopsfound yesterdaySee prices for these dates
3 Jan 2027 – 24 Jan 2027$1,244Air ChinaAdolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP)out 1 stop, back 1 stopfound 2 days agoSee prices for these dates
7 Jan 2027 – 7 Feb 2027$1,089IberiaAdolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)out nonstop, back nonstopfound 6 days agoSee prices for these dates
8 Jan 2027 – 29 Jan 2027$1,009American AirlinesAdolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 8 days agoSee prices for these dates
10 Jan 2027 – 4 Feb 2027$1,141Turkish AirlinesAdolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 8 days agoSee prices for these dates
13 Jan 2027 – 24 Jan 2027$1,245American AirlinesAdolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
14 Jan 2027 – 25 Jan 2027$992Air CanadaAdolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)out 2 stops, back 2 stopsfound 7 days agoSee prices for these dates
16 Jan 2027 – 25 Feb 2027$968American AirlinesAdolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
21 Jan 2027 – 17 Feb 2027$962IberiaAdolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
25 Jan 2027 – 14 Mar 2027$976LATAM Airlines GroupAdolfo Suarez Madrid-Barajas Airport (MAD) → Jorge Newbery Airport (AEP)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
26 Jan 2027 – 14 Mar 2027$938American AirlinesAdolfo Suarez Madrid-Barajas Airport (MAD) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates

Which month looks cheapest?

February 2027 is the cheapest month — from $721.

November 2026From $1,0445 departure dates21 Nov – 8 Dec · found 6 days agoSee prices for these dates
December 2026From $1,04714 departure dates27 Dec – 26 Jan 2027 · found 8 days agoSee prices for these datesEvery date in December 2026
January 2027From $93811 departure dates26 Jan 2027 – 14 Mar 2027 · found 4 days agoSee prices for these dates
February 2027From $721Cheapest seen11 departure dates16 Feb 2027 – 25 Feb 2027 · found 7 days agoSee prices for these datesEvery date in February 2027
March 2027From $7977 departure dates10 Mar 2027 – 23 Mar 2027 · found 2 days agoSee prices for these datesEvery date in March 2027
April 2027From $7979 departure dates29 Apr 2027 – 7 May 2027 · found 5 days agoSee prices for these datesEvery date in April 2027
May 2027From $8144 departure dates1 May 2027 – 31 May 2027 · found 7 days agoSee prices for these dates
June 2027From $9653 departure dates14 Jun 2027 – 4 Aug 2027 · found 7 days agoSee prices for these dates
August 2027From $1,1351 departure date15 Aug 2027 – 5 Sept 2027 · found 2 days agoSee prices for these dates
September 2027From $9971 departure date18 Sept 2027 – 2 Oct 2027 · found 5 days agoSee prices for these dates

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