Book with the arrival details, not only the landing time.
Use the actual flight number when you arrange LAX to Disneyland transportation. A flight number gives the team the information needed to follow the arrival and plan around the normal steps between the aircraft and the curb: getting off the plane, collecting checked bags, travelling with children and reaching the agreed pickup point.
It also helps to provide a mobile number that will be available once you land. International travellers may want to make sure their phone can receive messages after arrival, or nominate one adult in the party to handle travel updates. A clear point of contact removes unnecessary back-and-forth when everyone is trying to move through a busy terminal.
Decide what kind of pickup will work for your group.
Some families prefer a curbside handoff after bags are collected. Others may want meet and greet support, particularly when travelling with young children, a larger group or an international arrival. The best option is the one that makes the handoff simplest for your particular itinerary, not the one that sounds most formal.
Tell the team whether you need extra time to manage a stroller, whether someone in your group needs assistance, or whether you expect several checked bags. That context helps shape the pickup plan before the travel day rather than turning it into a decision at the terminal.
Plan the first destination precisely.
“Disneyland” can mean a resort hotel, a nearby Anaheim hotel, a vacation rental, a restaurant stop or another destination before the parks. Share the full destination address when you book. If your group is splitting between hotels or making a grocery stop before check-in, mention that as well so the route and timing reflect the actual plan.
A private transfer is particularly useful when the goal is to get the group and its bags to the first stop together. It gives you time to settle in, check messages, talk through the arrival plan and let someone else manage the route while the family decompresses after the flight.
Think ahead to the ride back to LAX.
Return day is easier when it is not an afterthought. You can arrange a pickup from Disneyland Resort, an Anaheim hotel or another local address back to LAX. Booking the return at the same time gives you a chance to confirm your departure flight, the luggage you expect to have and the vehicle that made sense on arrival.
If the return includes a late checkout, a dining stop or a larger group than the arrival party, bring that up when you reserve. A return ride should support the final day of the trip just as well as the airport arrival supported the first.