Cheap flights from Chicago to Rio de Janeiro from $342

The cheapest month to fly to Rio de Janeiro from Chicago is in March. Flight prices, which tend to average around $611, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Rio de Janeiro, with average flight prices from Chicago averaging around $676.

You are more likely to see cheaper flights to Rio de Janeiro from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro for around $857 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 Chicago for as low as $666 on momondo.

You could potentially save up to 2% on your flight if you consider stops on a Chicago to Rio de Janeiro flight.

Delta, LATAM Airlines, and GOL are the most popular carriers operating from Chicago to Rio de Janeiro

GOL, Copa Airlines and American Airlines are the top three most popular airlines that fly to Rio de Janeiro from Chicago according to our data. GOL is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Rio de Janeiro. Keep in mind that there are 7 different airlines that fly to Rio de Janeiro on a routine basis, so you have a few additional options to choose from.

Historically, on average around 73% of flights between Chicago and Rio de Janeiro have experienced a delay on any given week. The average delay length over the past 12 months has been 299 minutes.

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

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

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 73% of their flights experiencing any sort of delay.

Miami (MIA) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

Flights via Atlanta (ATL) offer the lowest average round-trip price of $592.

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 13h 14m.

Houston (IAH) has the shortest average layover time for this route: 1h 21m.