Cheap flights from Montevideo to Rio de Janeiro from $123

The cheapest month to fly to Rio de Janeiro from Montevideo is in May. Flight prices, which tend to average around $199, are often lower during this time because this is during the off-season. The month of June is another great option to travel to Rio de Janeiro, with average flight prices from Montevideo averaging around $221.

According to our data, Tuesday is the cheapest day to fly to Rio de Janeiro from Montevideo. The lowest ticket price found for a Tuesday departure recently was $270. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Wednesday is the most expensive day to depart from Montevideo because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $365.

In the afternoon is the cheapest time of day to fly from Montevideo to Rio de Janeiro when you can find flight prices for as low as $248. Flying to Rio de Janeiro in the afternoon is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Rio de Janeiro, so prices are often more expensive at around $483 per ticket.

Fly from Montevideo Carrasco to Rio de Janeiro–Galeão Intl for the best Montevideo Carrasco - Rio de Janeiro flight prices

You are more likely to see cheaper flights to Rio de Janeiro from Montevideo when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro for around $279 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro from Montevideo for as low as $250 on momondo.

No. A direct flight is the cheapest option for a flight between Montevideo to Rio de Janeiro.

As of May 2026, prices for Montevideo to Rio de Janeiro flights are approximately 14% cheaper when compared to flights at the same time last year.

Historically, on average around 6% of flights between Montevideo and Rio de Janeiro have experienced a delay on any given week. The average delay length over the past 12 months has been 119 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, GOL have had the least number of delays on this route over the last 12 months; with about 3% of their flights experiencing any sort of delay.

The number of flights available between Montevideo and Rio de Janeiro is 4 per day as of May 2026. The most frequent departure time is 2:00AM, with 48% of daily flights leaving in the morning.

The number of flights available between Montevideo and Rio de Janeiro is 30 per week as of May 2026. The most frequent departure day is Wed, with 33% of weekly flights leaving on this day.