How to Prevent Unnecessary Waiting at Airport When Flight Is Delayed?

[ryanrajpoot]

People like me travel frequently in and out of the country for business and personal work. Sometimes, we got stuck at the airport due to a delay in the flight, and in that case, we have to wait at the airport for hours. If our ticket is not confirmed then also we feel stuck and in such a condition, we have no other option but to rush for other alternate options at the last minute. I searched over the web to get the solution to my query, and some of them suggested checking your airlines PNR status before leaving for the airport, and no doubt it will give us the current status of our flight. But, as you know, we don't travel on the same airline all the time, so I want an all-in-one solution where I can check the current air ticket status of all the major airlines.