Why Flight Prices Fluctuate: Flight prices are unpredictable. One minute you're seeing a great deal, the next it's gone. If you've ever wondered when flight prices actually drop, you're not alone. Here, we explain what affects flight prices, when to book flights from India, and what to do to get the lowest fares.

When do flight prices drop?

Flight prices fluctuate constantly depending on demand, season, and route. There's no set cheapest date to book. Sometimes, you may find lower ticket prices. This happens when demand is low, meaning not many people are buying tickets on that route. Additionally, cancellations and vacant seats can also lower prices. Some such occasions include airline sales, such as festive offers, flash sales, or limited-time discounts. Booking flight tickets during these times can result in lower prices.

Best Day to Book a Flight

Flight prices fluctuate daily, but if you have the flexibility to choose your booking time, booking on a Friday is generally considered advantageous. According to Expedia data, Fridays are more likely to offer good deals. However, remember, booking in advance is more important than which day you book. Demand for flights, other airline prices, and the number of seats available play a significant role.

How far in advance should you book your flight?

There's no need to book too far in advance. According to the website Going, booking 1 to 3 months in advance is best for domestic travel. For international travel, booking 2 to 8 months in advance is recommended.

Best Day to Fly

According to Expedia (2026 data), Friday is considered the cheapest day for domestic flights. Flying on Friday can be up to 8% cheaper than on Sunday. Flying on Tuesday is also quite advantageous, around 14% cheaper than on Sunday.

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