Family trips are one of the harder budgets to get right, because per-person costs vary so much by age. An infant on a lap flies almost free; a teenager often pays full adult prices. Knowing the real total upfront helps you choose a destination you can comfortably afford.
Children often cost less than adults for flights, attractions and meals — but you also need bigger rooms or extra beds, and the costs multiply quickly across everyone. The two biggest, most variable lines are almost always flights and accommodation, so those are the ones worth pinning down with real prices.
Where family budgets add up
- Accommodation: families often need a larger room, a suite, or an apartment — frequently the biggest single cost.
- Flights: children's fares vary; infants on laps are cheapest, but seats for older kids add up fast.
- Food: self-catering with a kitchen saves a lot when feeding several people three times a day.
- Activities: look for family passes and free attractions; entry fees multiply across everyone.
- Extras: cots, car seats, strollers and extra baggage can all carry fees — check before you go.
How to keep family travel affordable
An apartment with a kitchen is often the single best money-saver for families — it cuts both accommodation and food costs and gives everyone more space. Travel just outside peak school-holiday dates where possible, look for destinations and hotels where "kids stay and eat free" deals apply, and prioritise a few paid attractions while filling the rest with parks, beaches and free activities. Booking flights early and being flexible by a few days also helps when buying several seats at once.
Run your own numbers
Enter your destination, the number of adults and children, and your nights for a realistic family total.
Family budget → flights, stay and food combined
A planning baseline only — refine with real flight and accommodation prices.
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Questions
Do children pay full price for flights?
It varies by airline and age. Infants under two usually fly very cheaply on a lap, children sometimes get a small discount, and from around 12 most pay full adult fares. Always check the airline's specific child fare rules.
Is an apartment better than a hotel for families?
Usually, yes. Apartments give more space, separate bedrooms, and a kitchen that cuts food costs significantly — often making them cheaper overall than booking multiple hotel rooms for a family.
When is the cheapest time for family travel?
Travelling outside school holidays is far cheaper, but not always possible with school-age kids. If you must travel in peak periods, book very early, and consider destinations that are in their shoulder season during your holidays.
How can I save on family attractions?
Look for family or group tickets, city passes that bundle several attractions, and the many free options like parks, beaches, playgrounds and free museum days. Booking online in advance is often cheaper than at the gate.
Are there hidden fees for travelling with kids?
Sometimes — cots, extra beds, child car seats with rentals, and extra baggage for prams and gear can all carry charges. Check these before booking so they don't surprise you and distort your budget.
Do kids need their own travel insurance?
Children must be covered, but many insurers include them free or at low cost on a family policy. A family policy is usually cheaper than insuring everyone separately — check that all members and any activities are covered.
Estimates are general guidance only and vary by destination, season, ages and travel style. Always check current prices for flights and accommodation, which dominate family budgets. A planning aid, not financial advice.