Question : What day in the next four weeks has the best fares?
Answer : Since low prices are preferred, look at Mar 5th. As of Feb 20th, it's showing the cheapest ticket sales at $1,152. That is 52% below the average price for this route, so you can spend that extra money on a fun experience in Tokyo.
Question : Is the price you found a good deal?
Answer : Ranging anywhere from $1,152 to $9,340, prices for GIG to NRT do change much more than the majority of routes from Brazil. Remember, you can save by booking further in advance.
Question : How many days should you spend in Tokyo?
Answer : The average time spent in Tokyo by passengers from Rio De Janeiro is about one week.
Question : Is price more important than specific travel days for you?
Answer : For the month of March, the cheapest day to fly is Sunday. Flexibility is paramount when booking travel plans in order to keep travel costs down.