You've booked the trip. Now there's a small person in your house who needs to be told about it, and you're not sure when to say something, how much to say, or how to answer the ninety follow-up questions that are coming.
This is a guide to the conversation itself: what to actually say, and when, to prepare a child for a vacation in a way that builds excitement instead of dread. It's for kids roughly 3 to 8, the age where "we're going on holiday" can land as either the best news of the year or a brand-new thing to worry about.
The short version: talk about it less early than you'd think, talk about it more concretely than you'd think, and never skip the hard parts.
When to bring it up
The most common mistake is telling a small child too early.
You're excited, the trip is booked, so you announce it three months out. For you, three months is a pleasant countdown. For a 4-year-old, three months is forever, a word with no meaning attached to it. They can't hold the anticipation that long, so it curdles. The excited questions become anxious questions. By week six they're asking if the plane will crash.
Rough timing by age:
- Ages 3–4: A few days to a week before. Their sense of time is short, so a long runway just creates a long worry window.
- Ages 5–6: One to two weeks. Long enough to rehearse, short enough that "soon" stays believable.
- Ages 7–8: Two to three weeks is fine. Older kids can hold a plan and may even enjoy helping with it.
There's a real exception. If your child is anxious by temperament, or neurodivergent, they often do better with more lead time, not less, because the fear isn't coming from the wait, it's coming from the unknown, and more time means more rehearsal. Give them the runway, but fill it with concrete preparation rather than open-ended "isn't it exciting?" chatter.
The principle underneath all of this: bring it up when you can start turning the trip into something specific. A vague trip floating somewhere in the future is what generates worry. A trip you can point to, count down to, and walk through step by step is what generates excitement.
Make "soon" mean something: use a countdown
"Soon" is meaningless to a young child. So is "Friday," mostly. So is "in two weeks."
Give the time a physical shape:
- A paper chain, one loop per day, tear one off each morning. The chain getting visibly shorter does what no amount of explaining can.
- A calendar on the fridge with the trip day circled and a sticker for each day until then.
- A "sleeps" count. Kids understand sleeps long before they understand dates. "Four more sleeps until the airport" is a sentence a 4-year-old can actually hold.
The countdown isn't decoration. It converts an abstract, anxiety-shaped "sometime" into a concrete, shrinking, controllable number. Anxious kids especially relax when the unknown gets a shape.
Age-appropriate language: what to say to a 3, 5, and 7-year-old
The same trip needs three different conversations depending on who's listening.
The 3-year-old needs almost nothing abstract. Skip the destination's name, the reasons, the logistics. Talk in concrete, physical, present-tense beats they can picture:
"We're going to pack your bag. We'll ride in a big airplane up in the sky. Then we'll sleep in a different bed with a pool outside."
Three or four images, tops. That's a whole trip to a 3-year-old.
The 5-year-old wants the sequence and the "why." They're old enough for a rough order of events and a reason the trip exists:
"We're flying to see Grandma. First the airport, then the plane, then a taxi, then her house. It takes most of a day to get there."
Give them the spine of the day. They'll ask you to fill in the rest, which is exactly what you want.
The 7-year-old can handle the real plan, including the parts that aren't fun. Be straight with them:
"It's a long flight, about four hours. The middle bit gets boring, so let's pack things to do. Your ears might feel funny when we land; I'll show you what to do about that."
Older kids respect being levelled with, and they're old enough to help solve the boring or uncomfortable parts rather than just be soothed through them.
Answering "what happens next?" for the hundredth time
If your child asks "and then what?" over and over, that's not them being difficult. That's them telling you exactly what they need: the order of the day.
The endless "what happens next?" loop is a child trying to build a map of an unfamiliar sequence. The fastest way to end it is to give them the whole map, in order, in advance, so the answer is already in their head before they ask.
This is the same idea as turning the trip into a script they already know: an ordered, illustrated walkthrough you read together beforehand. Once a child has rehearsed the day in sequence (wake up, suitcase, car, airport, security, the wait, the plane, the new bed), the "what happens next?" questions mostly stop, because they already know what happens next. A coloring book version works well here because the child does something with each step instead of just hearing it, which makes the order stick.
You don't need a product for this. You can draw it on paper, or just narrate the day out loud at bedtime, in order, until they can recite it back. The format matters far less than the fact that the sequence lives in their head before the day arrives.
Balance excitement with honesty: name the hard parts
The strongest temptation, talking to a nervous kid, is to sell the trip as pure fun and quietly leave out the uncomfortable bits. Resist it.
A child who's been told the flight will be "so much fun!" and then hits a four-hour wait, a painful ear-pop, and a loud toilet flush doesn't just feel uncomfortable. They feel lied to, and they trust your next reassurance less.
So name the hard parts, calmly, in advance:
"The plane part is exciting. There's also a boring waiting bit, and your ears might feel weird when we land. That's all normal. Here's what we'll do about it."
Warnings beat surprises, every time. A child who was told the toilet makes a big WHOOSH just nods when it happens. A child who wasn't gets a fright. Honesty up front is what makes your excitement believable.
If the trip is the source of real fear rather than just nerves, it's worth going deeper on calming the build-up than a single chat can manage.
What not to say
A few lines that reliably backfire:
- "There's nothing to be scared of." This tells a worried child their feeling is wrong, so they stop telling you about it. Try "lots of kids feel nervous about the plane, here's what happens on it" instead.
- "It'll be over before you know it." Meaningless to a kid with no grip on time, and it signals the trip is something to endure.
- "We'll see when we get there." The honest version of "I don't know," but to an anxious child it reads as nobody knows what happens next, which is the exact fear you're trying to defuse. If you don't know a detail, say what you do know about the order around it.
- Over-promising specifics ("you'll swim every day," "there'll be ice cream") that you can't guarantee. Broken small promises cost you trust for the big reassurances.
- Catastrophe words, even joking. "I hope the plane doesn't fall out of the sky" is a joke to you and a brand-new nightmare to them.
The one move that does the most
If you do nothing else: walk your child through the day, in order, before the day arrives, at a time that's close enough for "soon" to feel real, in language that fits their age, including the boring and uncomfortable parts.
That single habit is what turns a trip from a vague worry into a plan they're tracking with you.
WanderCrayon is the convenient version of that walkthrough: answer a few questions about your child and your trip, and it generates a printable coloring book that walks through your specific journey, in order, starring a character who looks like your child, one calm sentence per page. It takes about three minutes.
But the conversation is what matters, not the format. Tell them what's coming, in order, in words they can hold. Then count down the sleeps together. Have a good trip.