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Buenos Aires to Ushuaia in December 2026 AEP, EZE → USH

Jorge Newbery Airport (AEP), Ministro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)

For departures in December 2026, the cheapest return found recently is $180 with Aerolineas Argentinas, 2 Dec – 3 Dec, found 2 days ago. The cheapest one-way found recently is $72 with JetSmart, 12 Dec, found 6 hours ago.

Return

In December 2026, the cheapest return fare on each of 9 departure dates is usually $189 to $324. Across all 40 departure dates we hold on this route, it is usually $185 to $224. Of the 5 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

$180

2 Dec – 3 Dec · Aerolineas Argentinas

Ministro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)

out nonstop, back nonstop

found 2 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$180Aerolineas Argentinasout nonstop, back nonstopfound 2 days agoSee prices for these dates
22 Dec – 10 Jan 2027$184Aerolineas Argentinasout nonstop, back nonstopfound 6 days agoSee prices for these dates
23 Dec – 10 Jan 2027$189JetSmartout nonstop, back nonstopfound 6 days agoSee prices for these dates
30 Dec – 6 Jan 2027$200JetSmartout nonstop, back nonstopfound 5 days agoSee prices for these dates
3 Dec – 23 Dec$220JetSmartout nonstop, back nonstopfound 5 days agoSee prices for these dates

Every date we hold

9 departure dates

2 Dec – 3 Dec: $180, found 2 days ago3 Dec – 23 Dec: $220, found 5 days ago20 Dec – 22 Dec: $324, found 6 days ago22 Dec – 10 Jan 2027: $184, found 6 days ago23 Dec – 10 Jan 2027: $189, found 6 days ago26 Dec – 15 Jan 2027: $327, found 6 days ago27 Dec – 27 Dec: $873, found 6 days ago30 Dec – 6 Jan 2027: $200, found 5 days ago31 Dec – 7 Jan 2027: $236, found 3 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
2 Dec – 3 Dec$180Aerolineas ArgentinasMinistro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)out nonstop, back nonstopfound 2 days agoSee prices for these dates
3 Dec – 23 Dec$220JetSmartMinistro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)out nonstop, back nonstopfound 5 days agoSee prices for these dates
20 Dec – 22 Dec$324JetSmartJorge Newbery Airport (AEP) → Malvinas Argentinas International Airport (USH)out nonstop, back nonstopfound 6 days agoSee prices for these dates
22 Dec – 10 Jan 2027$184Aerolineas ArgentinasJorge Newbery Airport (AEP) → Malvinas Argentinas International Airport (USH)out nonstop, back nonstopfound 6 days agoSee prices for these dates
23 Dec – 10 Jan 2027$189JetSmartJorge Newbery Airport (AEP) → Malvinas Argentinas International Airport (USH)out nonstop, back nonstopfound 6 days agoSee prices for these dates
26 Dec – 15 Jan 2027$327Aerolineas ArgentinasMinistro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)out nonstop, back nonstopfound 6 days agoSee prices for these dates
27 Dec – 27 Dec$873Aerolineas ArgentinasJorge Newbery Airport (AEP) → Malvinas Argentinas International Airport (USH)out nonstop, back nonstopfound 6 days agoSee prices for these dates
30 Dec – 6 Jan 2027$200JetSmartJorge Newbery Airport (AEP) → Malvinas Argentinas International Airport (USH)out nonstop, back nonstopfound 5 days agoSee prices for these dates
31 Dec – 7 Jan 2027$236Aerolineas ArgentinasJorge Newbery Airport (AEP) → Malvinas Argentinas International Airport (USH)out nonstop, back nonstopfound 3 days agoSee prices for these dates

Which month looks cheapest?

October 2026 is the cheapest month — from $121.

October 2026From $121Cheapest seen2 departure dates30 Oct – 7 Nov · found 4 days agoSee prices for these dates
November 2026From $1666 departure dates9 Nov – 11 Nov · found 3 days agoSee prices for these dates
December 2026From $1809 departure dates2 Dec – 3 Dec · found 2 days agoSee prices for these dates
January 2027From $17710 departure dates26 Jan 2027 – 29 Jan 2027 · found 4 days agoSee prices for these datesEvery date in January 2027
February 2027From $1728 departure dates14 Feb 2027 – 17 Feb 2027 · found 4 days agoSee prices for these datesEvery date in February 2027
March 2027From $1852 departure dates17 Mar 2027 – 20 Mar 2027 · found yesterdaySee prices for these dates
April 2027From $1923 departure dates6 Apr 2027 – 15 Apr 2027 · found 4 days agoSee prices for these dates

One-way

In December 2026, the cheapest one-way fare on each of 10 departure dates is usually $72 to $88. Across all 39 departure dates we hold on this route, it is usually $77 to $92. Of the 5 months with enough one-way fares to compare, 1 is usually cheaper than December 2026.

Cheapest one-way found recently

$72

12 Dec · JetSmart

Ministro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)

nonstop

found 6 hours ago

Open this tripCheck today's price

Cheapest we hold, of any age

$71

4 Dec · Aerolineas Argentinas

Jorge Newbery Airport (AEP) → Malvinas Argentinas International Airport (USH)

nonstop

found 4 days ago

Open this tripCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
4 Dec$71Aerolineas Argentinasnonstopfound 4 days agoOpen this trip
12 Dec$72JetSmartnonstopfound 6 hours agoOpen this trip
15 Dec$72JetSmartnonstopfound 4 days agoOpen this trip
23 Dec$72Aerolineas Argentinasnonstopfound 3 days agoOpen this trip
3 Dec$75Aerolineas Argentinasnonstopfound 19 hours agoOpen this trip

Every date we hold

10 departure dates

3 Dec: $75, found 19 hours ago4 Dec: $71, found 4 days ago12 Dec: $72, found 6 hours ago15 Dec: $72, found 4 days ago19 Dec: $88, found yesterday20 Dec: $102, found 6 days ago22 Dec: $94, found 6 days ago23 Dec: $72, found 3 days ago24 Dec: $86, found 6 days ago30 Dec: $87, found 5 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
3 Dec$75Aerolineas ArgentinasMinistro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)nonstopfound 19 hours agoOpen this trip
4 Dec$71Aerolineas ArgentinasJorge Newbery Airport (AEP) → Malvinas Argentinas International Airport (USH)nonstopfound 4 days agoOpen this trip
12 Dec$72JetSmartMinistro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)nonstopfound 6 hours agoOpen this trip
15 Dec$72JetSmartMinistro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)nonstopfound 4 days agoOpen this trip
19 Dec$88JetSmartMinistro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)nonstopfound yesterdayOpen this trip
20 Dec$102JetSmartJorge Newbery Airport (AEP) → Malvinas Argentinas International Airport (USH)nonstopfound 6 days agoOpen this trip
22 Dec$94JetSmartMinistro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)nonstopfound 6 days agoOpen this trip
23 Dec$72Aerolineas ArgentinasMinistro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)nonstopfound 3 days agoOpen this trip
24 Dec$86JetSmartMinistro Pistarini Airport (EZE) → Malvinas Argentinas International Airport (USH)nonstopfound 6 days agoOpen this trip
30 Dec$87JetSmartJorge Newbery Airport (AEP) → Malvinas Argentinas International Airport (USH)nonstopfound 5 days agoOpen this trip

Which month looks cheapest?

October 2026 is the cheapest month — from $70.

October 2026From $70Cheapest seen1 departure date21 Oct · found 7 days agoOpen this trip
November 2026From $735 departure dates21 Nov · found 2 days agoOpen this trip
December 2026From $7110 departure dates4 Dec · found 4 days agoOpen this trip
January 2027From $7810 departure dates26 Jan 2027 · found 5 days agoOpen this tripEvery date in January 2027
February 2027From $877 departure dates8 Feb 2027 · found 3 days agoOpen this tripEvery date in February 2027
March 2027From $765 departure dates18 Mar 2027 · found 3 days agoOpen this trip
May 2027From $731 departure date6 May 2027 · found 2 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