Wet Pluto

Plane fares must be considered before you buy a ticket. For instance, one-way trips often cost more than round-trip. The fares generally fluctuate depending on the seasons, and major events like concerts or conferences can also affect the cost. Always check the round-trip price even if you’re flying one-way, and avoid busy holiday dates as it will be crowded and also costly. Use the proper websites to determine the fare.

Airline pricing is a complex, unpredictable beast driven by competition, demand, and inventory. Airlines call it “yield management.” All major airlines fill their available seats and prices into four central reservation systems that are owned by various airlines. The systems are Apollo, Sabre, WorldSpan and Galileo. Airlines then change their prices based on demand. For example, if a certain flight is selling well, the price will increase. If another flight has no takers, the fare will drop until the airline gets more business. As a result, fares and inventories are changing every minute.

The reason behind this fluctuation and the need to check for the prices very frequently before booking a ticket are as follows: Internet travel sites and travel agents use the central reservation systems, which are updated periodically during the day. The four are not updated at the same time, which explains why different searches may yield different results.

The systems also may use different algorithms to search for the lowest fares, which subsequently provide varied fares. Demand explains why it is cheaper to fly when less people are traveling, like weekdays, odd hours, or days other than major holidays. Airlines change their prices based on competition. If one airline flying the New York-Miami route drops its rates by 20%, chances are all airlines will drop their rates, so as not to give the discounter a competitive advantage.

Fare differences can exist for the same route on different airlines because of other factors. For example, if one airline has the market share for that route, it may not need to lower fares to attract passengers.

Prices for a specific flight can go up or down even as your travel agent is getting your credit card information from you, so your cheap ticket can be whisked out from under you. And your fare is never guaranteed until you have paid. Airlines also use inventory to their advantage and to lure the unsuspecting flyer. They divide seats on each flight into several price ranges and set aside a certain number of discounted tickets. Naturally, the lowest fares draw your attention to advertisements. By the time you call, those seats will be gone.

Inventory brings us back to demand. If there is low availability and high demand, you will have to wait for a cheap fare. Sometimes airlines will change their fares or open up more discounted seats, depending on how sales are going. Because of all these factors, it is essential to look around and comparison shop. Regardless of whether you use the Internet or a travel agent, you will come up with a wide range of prices. The challenge is to know how to make the cheap fares yours.