Imagine you are going on a trip with your family and you need to fly to your destination but the airplane has many empty seats. Flight sharing is when someone who owns the airplane offers those empty seats to other people who are also going to the same destination. It's like sharing a car ride with your friends to go to a party.
The owner of the airplane can offer the empty seats for a price, and because they're not an airline, they don't have to follow the same rules and regulations as the big airlines. This means that flight sharing can be cheaper than booking a seat with a regular airline.
However, flight sharing is not like booking a regular flight. You can't just go to a website and book a seat. You need to find the person who is offering the flight and contact them directly. This can be done through a flight sharing website or app, which makes it easier for people to find flights they can share.
It's important to remember that flight sharing is not as safe as booking a flight with a regular airline. The pilots may not have the same level of training and the airplanes may not be checked as often. It's important to do your research and make sure you're comfortable with the company or person offering the flight before booking a seat.
In summary, flight sharing is like carpooling in an airplane. It can be cheaper than booking a regular flight, but it's not as safe, and you need to find the person offering the flight directly.