Yes, in 2026, you can generally reschedule a flight paid with points, though the flexibility depends on the airline's specific "Award Ticket" rules. Most major carriers like Delta, United, and American Airlines have eliminated change fees for award tickets on most routes, allowing you to move your flight as long as there is "award seat" availability on the new date. If the new flight requires more points than your original booking, you will have to pay the difference; conversely, many airlines will refund the difference if the new flight is cheaper. It is important to check if your points have an expiration date that might be affected by the cancellation of the original ticket. In 2026, most digital platforms allow you to make these changes directly through the app, but "Basic Economy" equivalent award tickets may still carry significant restrictions or be completely non-changeable, so always read the fare brand details before confirming.