Find a car seat that meets the Federal Motor Vehicle Safety Standards. The FAA only approves hard-backed child restraint systems (CRS) that also meet federal standards for motor vehicles. Seat backs must be at least 20 inches high for children weighing between 20 and 40 lbs. Seat backs must also be fixed, with a seat inclined to 20 degrees. If the car seat is not suitable for motor vehicle travel, then it will not be approved by the FAA (or the individual airline) for in-flight use. Before choosing a car seat, be sure to compare measurements.
Ask for in-flight seat restraints. As of September 2006, most airlines offer special buckles which attach to the back of the seat. Opting for the in-flight restraints negates the need to travel with a car seat. The harness is comprised of an extra strap which wraps around the back of the seat and attaches to the standard lap belt. However, to use in-flight restraints, be sure the child meets the weight requirement, which is between 22 and 44 lbs. It is important to note that while the harness is approved for in-flight use, it is neither meant nor approved for motor vehicle use.
Check with individual airlines concerning their car seat policies. Although the FAA itself permits certain types of car seats, some airlines prohibit their use. Often, airlines will provide the information under frequently asked questions or in the child information section. If the information is not readily available, placing a phone call or writing an email are the most efficient methods of discerning the appropriate form of child restraint when flying with a toddler. Before going to purchase a special car seat for in-flight use, be sure to contact the airline to learn its individual policy.
