Travelling from most locations, it is best to book your flight to Montevideo during the month of February for the best deal, although there are other times of the year which offer great deals as well.
From most locations, booking your flights to Montevideo around 34 days prior to your departure date finds the best deals.
From most locations, the cheapest flights to Montevideo are found on a Monday. Booking a Thursday departure is usually the most expensive.
On average you can find the best deals on plane tickets to Montevideo when looking for flights with morning departure times.