In spite of the best-laid plans, travel can still be ruined by problems that are unforeseen or outside your control. By planning ahead, you can prepare for everything from missing tickets to flight cancellations and prevent a mishap from becoming a crisis. To avoid problems, familiarize yourself with your airline's travelers' rights policies.
Tickets, like cash or travelers checks, are your responsibility. Keep them with other important documents like a driver's license or passport to avoid problems. Most airlines are able to reprint flight information if you have your flight number, but they may charge a fee.
For the average airline, 30 minutes before boarding is the absolute latest you can check in. To save time, use self-service check-in terminals if they are available. Plan ahead for the worst possible scenario---backup transportation and alternate routes should always be planned ahead of time.
If a flight has been delayed, be diligent about checking back with gate agents. If most passengers are present, it is their right to change departure time without notice. Some airlines offer compensation if delays are extraordinarily long.
Remain in the designated area with other passengers. This will ensure that you are updated as soon as possible. To avoid late fees, notify hotels of the delay. Bring plenty of activities to keep you busy while waiting for the next flight.