I was scheduled to travel to Medellin in 2 weeks but have just canceled that trip. I plan on using my credit to travel back to Quito sometime next year. I am completely flexible in my timeframe so I can wait for the least expensive time to travel. Is there an off-peak time for air travel from the U.S. to Ecuador? I haven't found any major monthly variation in flights by perusing the internet sites. I would be flying on Avianca (unfortunately)!