Cheap flights from Buenos Aires to Montevideo from $89 AEP, EZE → MVD

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 $167 to $213.

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

Could nearby dates be cheaper?

We hold no other 5-night return fares leaving within 3 days of 9 Mar 2027 to compare.

Every date we hold

142 fares on 12 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $188.

Found recently, and the cheapest we hold

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

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $79 to $136.

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 Feb 2027, and none is cheaper.

Every date we hold

27 fares on 21 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $89.

Return

Fares 30 to 59 days before departure were typically 21% 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

Timing didn't matter much here — prices were about the same in every range.

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 Montevideo?

The cheapest return found recently is $190 with Aerolineas Argentinas, 9 Mar 2027 to 14 Mar 2027, found 2 days ago. The cheapest return we hold, of any age, is $188 with Aerolineas Argentinas, 19 Dec to 19 Dec, found 3 days ago. The cheapest return fare on each of 12 departure dates is usually $192 to $259.

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

The cheapest one-way found recently is $89 with Aerolineas Argentinas, 5 Feb 2027, found 2 days ago. The cheapest one-way fare on each of 21 departure dates is usually $93 to $98.

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

December 2026 is the cheapest month for a return, from $188, 19 Dec to 19 Dec, found 3 days ago. February 2027 is the cheapest month for a one-way, from $89, 5 Feb 2027, found 2 days ago.

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

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 21% lower than 0 to 6 days before departure. One-way fares cost about the same whether the flight was days or months away.

Is there a direct flight from Buenos Aires to Montevideo?

Yes, the cheapest nonstop return found recently is $190 with Aerolineas Argentinas, 9 Mar 2027 to 14 Mar 2027, found 2 days ago. The cheapest nonstop one-way found recently is $89 with Aerolineas Argentinas, 5 Feb 2027, found 2 days ago.

How long is the flight from Buenos Aires to Montevideo?

The cheapest nonstop one-way found recently, with Aerolineas Argentinas on 5 Feb 2027, takes 50 min from Jorge Newbery Airport (AEP) to Carrasco International Airport (MVD).

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

Between 13 Nov and 24 Mar 2027, Aerolineas Argentinas has the cheapest return on 11 of the 12 departure dates we hold, and Sky Airline on 1. Between 15 Nov and 29 Aug 2027, Aerolineas Argentinas has the cheapest one-way on all 21 departure dates we hold.