Your browser is out of date!

Update your browser to view this website correctly.

Update my browser now
Cheap flights from Montevideo to Buenos Aires
Selected dates may not give results due to COVID-19. We suggest you change the dates.
Select departure
  • Latest searches
Select arrival
  • Latest searches
{{ weekDay }}
{{ panel.label }}
Looking for a one-way flight?
{{ fromDate | dateToDayNumber }}

{{ fromDate | dateToMonthName }}

{{ fromDate | dateToDayName }}

{{ flexibleFromDateLabel }}
{{ option.label }}
?
{{ flexibleToDateLabel }}
{{ option.label }}
Class and passengers
Class
Economy
Available for Economy only
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
  • Compare with:

When is the best time to book a Montevideo - Buenos Aires flight?

Fly Scanner offers you the possibility to find flights from Montevideo to Buenos Aires at the best price thanks to the flexible dates shopping function: compare the prices of flight tickets for dates close to those selected and save money by changing the day of departure or arrival.

Are you looking for a Montevideo - Buenos Aires direct flight?

If you are looking for direct flights only, just filter your search and we will include the best offers for you by selecting the cheapest ones among all the companies and agencies operating on the web. Try to customize your search and find the ideal airline ticket for you!

Save money on your Montevideo - Buenos Aires flight

With the comparator of Fly Scanner you can quickly and easily compare offers according to your needs. Filter your search according to the parameters that interest you and get only the offers that meet your preferences.

How to find the best flight with Fly Scanner

Enter the class of travel, number of passengers and days of the flight and you can compare the best available offers in seconds. If you have flexibility in choosing your trip, you can save even more! For example, by flying in Argentina, we can offer you other cheaper destinations or other travel dates for the same destination. How to do this? Apply our filters on the search page!

Frequently Asked Questions

Frequently asked questions about flights from Montevideo to Buenos Aires.

How much does a Montevideo - Buenos Aires flight cost?

The lowest price in the last 15 days for an airline ticket from Montevideo to Buenos Aires is $72.

How far is Montevideo from Buenos Aires?

Montevideo is about 134 mi from Buenos Aires.

What are the airports in Buenos Aires?

At Buenos Aires there are 3 airports: El Palomar, Jorge Newbery, Ministro Pistarini.

What are the airports in Montevideo?

Montevideo has one airport: Montevideo.

What are the most popular destinations searched for in Argentina?

The most searched cities in Argentina according to our users are: Buenos Aires, Córdoba, Iguazu, Mendoza, San Carlos de Bariloche.

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

The cheapest month to fly from Montevideo to Buenos Aires is December.

What is the most expensive month to fly from Montevideo to Buenos Aires?

The most expensive month to fly from Montevideo to Buenos Aires is September.

What is the best day of the week to fly from Montevideo to Buenos Aires?

For flights from Montevideo to Buenos Aires Monday is on average the cheapest day to fly, while Friday is the most expensive day to fly.

Find cheap flights in United States to Buenos Aires

Are you looking for the cheapest price for your next flight ticket? Fly Scanner offers you the best solutions for the route Montevideo - Buenos Aires, showing you all the options for schedules and prices, depending on your needs.

Check the most popular destinations in Uruguay

Subscribe for free to get the latest travel updates.
Click on Allow when prompted about Notifications.