Originally Posted by
kchoya
The child wear needs to be approved for use on planes, but almost all are these days. What brand/model will you be using?
Some lie-flat seats are not compatible with child seats. You should check with your airline.
As as far as how it works, it’s just like securing the child seat in your motor vehicle using the lap belt in your car (versus using the LATCH system).
We have the Chicco Keyfit 30. Thats good to know some lie flats are not compatible. I will have to check with United.