To cancel flights for a specific traveler, you must divide the reservation. That will create multiple individual reservations, and then cancel the applicable reservation. To divide the reservation, select the individual cancel option in the travelers section on the reservation.

To cancel a ticket for a single passenger, the process depends on whether the ticket was part of a group booking or an individual reservation. If you are the only person on the reservation, you can typically log into the airline's "Manage Booking" portal using your confirmation number and last name. From there, you will see an option to "Cancel Flight." In 2026, most major airlines offer a full refund if canceled within 24 hours of booking; after that, you will likely receive an eCredit or Travel Voucher minus any applicable cancellation fees (unless you booked a "Flexible" or "Refundable" fare). If you are one passenger on a multi-person itinerary and you are the only one not traveling, you must "split" or "divide" the record first. You may need to call the airline's customer service to separate your name from the group so that the other passengers can still fly. Once your name is on its own unique confirmation number, you can proceed with the cancellation without affecting the rest of the party. Always ensure you receive a cancellation email confirmation for your records.