Cancelling your flight reservations online can often be the quickest and most reliable way of making sure your travel plans are terminated. Using the air carrier's online system helps you bypass potentially time-consuming phone calls to its customer service representatives and also provides immediate feedback or confirmation. Also, some air carriers only allow online cancellations; learning how to do so early on will be vital to your future travel plans as this becomes more common.
Check your e-ticket. This contains specific information related to your flight. The airline will email this information to you, or you may already have a printed copy of it to consult.
Locate your airline's travel website online. Check your e-ticket for the website, or use a search engine to locate its site.
Look for your flight confirmation code on your e-ticket. Typically, the confirmation code is found at the end of each flight segment or in the summary at the top of the page.
Use the confirmation code on your e-ticket to access your flight information by entering it in the appropriate field.
Find the option to cancel your flight on your travel itinerary and click "Cancel".
Check your email for a confirmation from the airline that your reservation was cancelled successfully.
