8 minute guide
How baggage changes the true family holiday total
A practical way to compare cabin bags, hold luggage and children’s equipment before a cheap-looking family holiday becomes an expensive one.
Published 30 September 2026 · Updated 30 September 2026
Start with the same family and the same trip
Put two offers side by side only after matching departure and return dates, airports, trip length, room occupancy, board basis and the ages of your children. A baggage comparison cannot rescue an otherwise unlike-for-like quote. Note whether the displayed amount is a confirmed family total, a per-person “from” price or an estimate that still needs checking with the provider.
For each offer, write down the bookable price for every traveller before extras. Keep baggage as a separate line rather than assuming that “flight included” means a checked suitcase is included. The travel company and airline can have different product names and allowances even when the flight number looks familiar.
Make a bag plan before adding fees
Count the bags your family needs for this particular journey: small under-seat bags, larger cabin cases and checked cases. Think about clothing for the season, nappies or other bulky essentials, and whether you can safely share a checked case. Do not buy a bag for every person automatically; equally, do not assume one case will cover a family for a fortnight.
Check the allowance against the actual bag dimensions, including wheels and handles, and its weight. The UK Civil Aviation Authority says hand-baggage size and quantity vary by airline and aircraft, and oversized bags may have to be checked for a charge. It also advises checking whether hold luggage is included, whether allowances can be pooled and what excess baggage would cost.
- Small bag allowance for each seated traveller
- Large cabin case allowance, if needed
- Number and weight of checked cases
- Whether the airline permits weight pooling
- Allowance on the return flight as well as the outbound flight
Do not transfer a flight-only rule to a package
The same airline can sell different baggage inclusions through a seat-only fare and a package holiday. For example, easyJet lists one small under-seat cabin bag for its flight customers, while its easyJet holidays baggage page says its holidays include a hold bag for each eligible traveller. That is a reason to inspect the exact product and booking confirmation, not a reason to assume every package has the same allowance.
Read the travel company’s baggage line and, where it names an operating airline, check that airline’s current rules too. If a trip has different airlines in each direction, make two allowance columns. A bag that fits the outbound rules may exceed the return carrier’s size or weight limit.
Check children’s bags and equipment separately
Do not count a lap infant as automatically receiving the same bag allowance as a child with a seat. On easyJet, for example, children over two and infants with booked seats have the adult baggage allowance, while a lap infant has a separate changing-bag rule. Its policy also lists equipment that can be put in the hold free of charge for each infant or child. Other carriers can differ, so check the rules attached to your booking.
List a pushchair, car seat, travel cot or other essential item separately from ordinary baggage. Confirm how many items may be checked, whether they can be taken to the gate, and where they will be returned. Check the return airport and airline as well: the practical handling matters when you arrive with tired children.
Price the bags before checkout, not at the airport
Once you know the bag plan, add the provider’s current charge for the bags missing from each offer. Use the charge shown for your route, dates and booking channel; baggage prices and availability can change, so this guide deliberately does not offer a generic price table. Include both directions and every passenger who needs the add-on.
If the booking flow does not show the charge clearly, mark the offer “baggage cost unconfirmed” rather than treating the missing amount as zero. The Civil Aviation Authority warns that oversized hand bags and excess hold luggage may incur charges at the airport, often higher than arranging the allowance in advance. Weigh and measure your cases before leaving home.
- Offer A: family booking total + necessary missing baggage
- Offer B: family booking total + necessary missing baggage
- Keep airport travel, transfers and other unavoidable costs in separate lines
- Choose only after all comparable costs are known
Remember what must stay in the cabin
A plan to use only cabin bags should still work through airport security in both directions. GOV.UK says liquid rules depend on the airport: most still restrict ordinary containers to 100ml, while some permit larger containers. Check the departure, connection and return airports rather than relying on the rule from one terminal.
Baby food, baby milk and essential medicines have specific exemptions, but screening and airline policies still need checking. Keep documents, medicines and other essentials accessible, especially if a cabin case might be placed in the hold. If your family needs more space for liquids or bulky supplies, include a checked bag in the comparison from the start.
Keep the comparison honest
A useful result should say whether baggage is included, optional, unknown or only estimated. Do not silently add an assumed allowance to a “from” price. Open the provider’s booking page, enter your exact travellers and dates, and verify the bag selection and final amount before paying.
Holiday Hunter’s search can help you compare family trips, but a result is a lead rather than a guarantee of the final provider checkout price. For the rest of the calculation—airport travel, transfers and meals—use our guide to the true cost of a family package holiday. If you are setting monitoring across school dates, save the correct family details and travel window first.
Frequently asked
Quick answers
Does a package holiday always include a checked bag?
No universal allowance applies. Check the baggage line for the exact package and travellers, and verify it in the booking confirmation. A seat-only fare on the same airline can have different inclusions.
Can we share one checked-bag allowance across family members?
Only if the airline and fare permit pooling, and each physical case stays within its limits. Check the rules for both flights before planning around a shared allowance.
Does a baby on an adult’s lap get the same bags as a child with a seat?
Do not assume so. Lap-infant baggage and equipment rules vary by airline and booking; check the allowance for that infant, including any changing bag and pushchair or car-seat entitlement.
