Orlando

Its not easy to reply and depends on the purpose of travel.

• Business travelers tend to fly between 07:00 and 09:00 and return between 17:00 and 19:00 of the same day or the day of their return. On these flights there is demand and usually are full therefore the tickets are expensive. Of course they do travel on business days, Monday to Friday. This applies to western and/ or christian countries.
• In Muslim countries the same rules apply for travels between Saturday to Wednesday/ Thursday.
• In Israel the peak days are Sunday to Friday with similar times.
• Those who seek less expensive tickets should seek departures on Tuesdays/ Wednesdays and return on Wednesdays/ Thursdays and Saturdays off peak hours [07:00-09:00 & 17:00-19:00] depending in the geographic area they are in.
• An advantage for the leisure passenger is to book at least three months ahead and take the benefit of airliner's special offers through the internet or an associated travel agent with possible restrictions but very attractive prices.
• In the intercontinental flights there is a similarity of customer behavior. The best time to fly during the week is around 9 pm (all time are ist from Chennai) if you are traveling to the east or far east and in the late nights if it is for the north of Chennai. The reason is that your biological clock will try to adjust the jet lag quickly.
• It totally depends on the purpose of travel. If you want to save money on your air tickets then Tuesday and Wednesday are the best & perfect days of the week to fly. It will help you to save money on your extra travel expenses.