Google Flights is one smart way to find the cheapest airfare deal. Since most travelers want to save money on their journey, this amazing search engine simplifies everything a traveler needs.

Google Flights help search out for the lowest airfare, locate flights and give you a response on the number of stops. According to Huffington Post, the search engine works better than a travel agent in various ways.

1.     Google Flights help a traveler "feel lucky" with their flights.  With "I'm feeling lucky" button, the user will be able to see a preferred destination based on the search history. The engine will also showcase a bar graph showing when is the time the flights are its lowest rate.

2.     When a traveler doesn't know where to go, a user can just type, "flight to Asia" and a map of the entire continent will show with the flight prices. From there, the user will be able to know how much a flight cost in a particular place compared to another. For a more precise answer, the user can still filter the answer to price, duration of flight and type of airline, One Mile At A Time Boarding Area reports.

3.     Google Flights will show you the lowest airfare for any given day on the calendar.  This means, the user can spot the cheapest airfares among the days that are highlighted in green. There is also a bar graph that depicts the changes in prices over time.

4.     If you don't know which flight to go, Google Flights will provide the answer. There is a "best flights" box that indicates the best flight in terms of speed and price. A traveler need not to worry whether to go on a straight or layover flight, the answer will flash right away.

5.      If you have chosen a possible flight, Google Flights help the user monitor any probable changes. Once a user have chosen a flight, the itinerary can be saved by hitting the "save this itinerary" button. Google Now app lets a user check their chosen flights if there are some changes in the coming days. The user may receive a mail of any possible changes.

6.     User can right away see swaps or flight alternatives so the traveler can save money on their flights. Google Flights have a feature called "tip" bar that advises the user how much money they can save if they go on a flight earlier, or later or when they fly from a different airport.

Google Flights helps a traveler choose flights wisely and save money on their flights. It is a great tool for everyone, who is searching for the best and lowest airfares. Have you tried using Google Flights?