Cheap flights from Buenos Aires to Ushuaia from $75 AEP, EZE → USH

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $85 to $130.

At $163, the cheapest return found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold 3-night return fares on 1 other departure date within 3 days of 13 Nov, and it is not cheaper.

Every date we hold

516 fares on 56 departure dates

Which month looks cheapest?

May 2027 is the cheapest month — from $130.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $37 to $71.

At $75, the cheapest one-way found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold one-way fares on 2 other departure dates within 3 days of 5 Dec, and none is cheaper.

Every date we hold

132 fares on 27 departure dates

Which month looks cheapest?

April 2027 is the cheapest month — from $58.

Return

Fares 14 to 29 days before departure were typically 33% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 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.

One-way

Fares 90 to 179 days before departure were typically 31% lower than 0 to 6 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 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.

How much is a return flight from Buenos Aires to Ushuaia?

The cheapest return found recently is $163 with JetSmart, 13 Nov to 16 Nov, found 2 days ago. The cheapest return we hold, of any age, is $130 with JetSmart, 14 May 2027 to 21 May 2027, found 7 days ago. The cheapest return fare on each of 56 departure dates is usually $196 to $278.

How much is a one-way flight from Buenos Aires to Ushuaia?

The cheapest one-way found recently is $75 with JetSmart, 5 Dec, found 2 days ago. The cheapest one-way we hold, of any age, is $58 with JetSmart, 23 Apr 2027, found 6 days ago. The cheapest one-way fare on each of 27 departure dates is usually $69 to $90.

What is the cheapest month to fly from Buenos Aires to Ushuaia?

May 2027 is the cheapest month for a return, from $130, 14 May 2027 to 21 May 2027, found 7 days ago. April 2027 is the cheapest month for a one-way, from $58, 23 Apr 2027, found 6 days ago.

How far ahead should I book a flight from Buenos Aires to Ushuaia?

In 49 days of prices between 24 Sept and 11 Nov, return fares 14 to 29 days before departure were typically 33% lower than 0 to 6 days before departure. One-way fares 90 to 179 days before departure were typically 31% lower than 0 to 6 days before departure.

Is there a direct flight from Buenos Aires to Ushuaia?

Yes, the cheapest nonstop return found recently is $163 with JetSmart, 13 Nov to 16 Nov, found 2 days ago. The cheapest nonstop one-way found recently is $75 with JetSmart, 5 Dec, found 2 days ago.

How long is the flight from Buenos Aires to Ushuaia?

The cheapest nonstop one-way found recently, with JetSmart on 5 Dec, takes 3 h 42 min from Ministro Pistarini Airport (EZE) to Malvinas Argentinas International Airport (USH).

Which airlines have the cheapest flights from Buenos Aires to Ushuaia?

Between 13 Nov and 14 May 2027, JetSmart has the cheapest return on 41 of the 56 departure dates we hold, and Aerolineas Argentinas on 15. Between 28 Nov and 23 Jun 2027, JetSmart has the cheapest one-way on 20 of the 27 departure dates we hold, and Aerolineas Argentinas on 7.