Cheap flights from Buenos Aires to Montevideo

One-way fares from $84 · BUE → MVD · prices found by travellers in the last 48 hours

Compare all dates Montevideo → Buenos Aires
Cheapest fare
$84

Aerolineas Argentinas · Tue, Dec 15

Cheapest month
December

from $84

Direct flights
Yes

Aerolineas Argentinas

Flight time
0h 50m

200 km

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Cheapest month to fly from Buenos Aires to Montevideo

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $97
  2. December 2026 Cheapest $84
  3. January 2027 $85
  4. February 2027 $92
  5. March 2027 $94
  6. April 2027 $97
  7. July 2027 $98
  8. August 2027 $91

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

Aerolineas Argentinas
Depart16:45 Tue, Dec 1AEP → MVD 0h 50m · Direct
$84one way, per person
View deal
Aerolineas Argentinas
Depart16:45 Tue, Dec 15AEP → MVD 0h 50m · Direct
$84one way, per person
View deal
Aerolineas Argentinas
Depart07:55 Sun, Dec 6AEP → MVD 0h 50m · Direct
$98one way, per person
View deal
Aerolineas Argentinas
Depart11:40 Mon, Dec 7AEP → MVD 0h 50m · Direct
$98one way, per person
View deal
Aerolineas Argentinas
Depart16:55 Wed, Dec 9AEP → MVD 0h 50m · Direct
$98one way, per person
View deal
Aerolineas Argentinas
Depart08:00 Sat, Dec 12AEP → MVD 0h 50m · Direct
$98one way, per person
View deal
Aerolineas Argentinas
Depart08:00 Thu, Dec 24AEP → MVD 0h 50m · Direct
$98one way, per person
View deal
Aerolineas Argentinas
Depart11:40 Tue, Dec 8AEP → MVD 0h 50m · Direct
$99one way, per person
View deal
See every date in December 2026 →

Plan the rest of your trip to Montevideo

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in MontevideoCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in MontevideoTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in MontevideoPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in MontevideoCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Buenos Aires to Montevideo

Buenos Aires (BUE) and Montevideo (MVD) are about 200 km apart. Direct flights take around 0h 50m, and recent direct fares were with Aerolineas Argentinas. Over the next few months, one-way fares start from $84, and December 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Buenos Aires to Montevideo?

The cheapest one-way fare we've seen recently is $84 with Aerolineas Argentinas, departing Tuesday, December 15, 2026. Over the coming months, the lowest fare in each month ranges from $84 to $98.

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

December 2026 currently has the lowest fares, from $84 one way.

Are there direct flights from Buenos Aires to Montevideo?

Yes. Recent direct fares were with Aerolineas Argentinas.

How long is the flight from Buenos Aires to Montevideo?

A direct flight takes about 0h 50m. Buenos Aires and Montevideo are around 200 km apart.

Which airlines fly from Buenos Aires to Montevideo?

Recent fares on this route were with Aerolineas Argentinas.

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