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Iguazu to Buenos Aires in December 2026 IGR → AEP, EZE

Cataratas del Iguazu International Airport (IGR) → Jorge Newbery Airport (AEP), Ministro Pistarini Airport (EZE)

For departures in December 2026, the cheapest return found recently is $96 with JetSmart, 2 Dec – 3 Dec, found 5 days ago. The cheapest one-way found recently is $42 with Aerolineas Argentinas, 3 Dec, found 18 hours ago.

Return

We hold return fares on only 1 departure date in December 2026, too few to say what one usually costs.

Cheapest return found recently

$96

2 Dec – 3 Dec · JetSmart

Cataratas del Iguazu International Airport (IGR) → Ministro Pistarini Airport (EZE)

out nonstop, back nonstop

found 5 days ago

See prices for these datesCheck today's price

It is also the cheapest return we hold, of any age.

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
2 Dec – 3 Dec$96JetSmartout nonstop, back nonstopfound 5 days agoSee prices for these dates

Every date we hold

1 departure date

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Dec – 3 Dec$96JetSmartCataratas del Iguazu International Airport (IGR) → Ministro Pistarini Airport (EZE)out nonstop, back nonstopfound 5 days agoSee prices for these dates

Which month looks cheapest?

February 2027 is the cheapest month — from $88.

October 2026From $961 departure date29 Oct – 30 Oct · found 4 days agoSee prices for these datesEvery date in October 2026
November 2026From $1452 departure dates4 Nov – 5 Nov · found 4 days agoSee prices for these datesEvery date in November 2026
December 2026From $961 departure date2 Dec – 3 Dec · found 5 days agoSee prices for these dates
February 2027From $88Cheapest seen1 departure date21 Feb 2027 – 23 Feb 2027 · found 7 days agoSee prices for these datesEvery date in February 2027

One-way

In December 2026, the cheapest one-way fare on each of 8 departure dates is usually $43 to $54. Across all 78 departure dates we hold on this route, it is usually $45 to $66. Of the 9 months with enough one-way fares to compare, 3 are usually cheaper than December 2026.

Cheapest one-way found recently

$42

3 Dec · Aerolineas Argentinas

Cataratas del Iguazu International Airport (IGR) → Jorge Newbery Airport (AEP)

nonstop

found 18 hours ago

Open this tripCheck today's price

It is also the cheapest one-way we hold, of any age.

FareTell may earn a commission when you book through a partner.

The cheapest dates in December 2026

DatesFromAirlineStopsFound
3 Dec$42Aerolineas Argentinasnonstopfound 18 hours agoOpen this trip
5 Dec$42Aerolineas Argentinasnonstopfound yesterdayOpen this trip
14 Dec$43Aerolineas Argentinasnonstopfound 4 days agoOpen this trip
1 Dec$48Aerolineas Argentinasnonstopfound 4 days agoOpen this trip
31 Dec$48Aerolineas Argentinasnonstopfound 2 days agoOpen this trip

Every date we hold

8 departure dates

1 Dec: $48, found 4 days ago2 Dec: $50, found 5 days ago3 Dec: $42, found 18 hours ago5 Dec: $42, found yesterday14 Dec: $43, found 4 days ago26 Dec: $64, found yesterday29 Dec: $76, found yesterday31 Dec: $48, found 2 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec$48Aerolineas ArgentinasCataratas del Iguazu International Airport (IGR) → Jorge Newbery Airport (AEP)nonstopfound 4 days agoOpen this trip
2 Dec$50JetSmartCataratas del Iguazu International Airport (IGR) → Jorge Newbery Airport (AEP)nonstopfound 5 days agoOpen this trip
3 Dec$42Aerolineas ArgentinasCataratas del Iguazu International Airport (IGR) → Jorge Newbery Airport (AEP)nonstopfound 18 hours agoOpen this trip
5 Dec$42Aerolineas ArgentinasCataratas del Iguazu International Airport (IGR) → Jorge Newbery Airport (AEP)nonstopfound yesterdayOpen this trip
14 Dec$43Aerolineas ArgentinasCataratas del Iguazu International Airport (IGR) → Jorge Newbery Airport (AEP)nonstopfound 4 days agoOpen this trip
26 Dec$64JetSmartCataratas del Iguazu International Airport (IGR) → Jorge Newbery Airport (AEP)nonstopfound yesterdayOpen this trip
29 Dec$76JetSmartCataratas del Iguazu International Airport (IGR) → Ministro Pistarini Airport (EZE)nonstopfound yesterdayOpen this trip
31 Dec$48Aerolineas ArgentinasCataratas del Iguazu International Airport (IGR) → Jorge Newbery Airport (AEP)nonstopfound 2 days agoOpen this trip

Which month looks cheapest?

March 2027 is the cheapest month — from $37.

October 2026From $487 departure dates20 Oct · found 2 days agoOpen this tripEvery date in October 2026
November 2026From $4518 departure dates3 Nov · found 3 days agoOpen this tripEvery date in November 2026
December 2026From $428 departure dates3 Dec · found 18 hours agoOpen this trip
January 2027From $4210 departure dates11 Jan 2027 · found 5 days agoOpen this tripEvery date in January 2027
February 2027From $429 departure dates6 Feb 2027 · found 4 days agoOpen this tripEvery date in February 2027
March 2027From $37Cheapest seen12 departure dates12 Mar 2027 · found 7 days agoOpen this tripEvery date in March 2027
April 2027From $573 departure dates9 Apr 2027 · found 6 days agoOpen this trip
June 2027From $601 departure date10 Jun 2027 · found 6 days agoOpen this trip
July 2027From $684 departure dates6 Jul 2027 · found 2 days agoOpen this trip
August 2027From $674 departure dates11 Aug 2027 · found 2 days agoOpen this trip
September 2027From $3692 departure dates2 Sept 2027 · found 6 days agoOpen this trip

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