How to Avoid Overweight Baggage Fees
The surest way to avoid an overweight bag fee is to know your bag's weight before you leave home. Check your airline's limit, weigh the packed bag with a margin of about 1 kg (2 lb), and if you are close, move dense items to your carry-on or wear them. If you still need more weight, buy extra allowance online before the flight; it is usually cheaper than paying at the airport.
Estimate your bag weight before you pack
Know the limits first
Most economy fares on international flights allow one checked bag of 23 kg (50 lb), while some fares and many short-haul or budget airlines allow less, or none at all. Cabin bags often have their own weight limit too, commonly somewhere between 7 and 10 kg, especially in Europe and Asia.
Many airlines also have an upper limit for any single checked bag, usually 32 kg (70 lb). Above that, a bag often can't be checked at all for handling safety reasons, whatever you are willing to pay. If your bag is that heavy, split it into two.
Limits depend on the airline, route and fare, so always check your booking rather than relying on a general rule.
Before you pack
- Start with a light bag. An empty suitcase can weigh anywhere from about 2 to 5 kg. A lighter bag gives you more room for what you actually need.
- Plan by item, not by guesswork. Shoes, jeans, a laptop and a full toiletry bag add up faster than clothes. The packing weight planner shows which group is heaviest.
- Leave room for the way home. Souvenirs, gifts and food are the most common reason a bag passes on the way out and fails on the way back.
- Buy bulky toiletries at your destination. Full-size bottles are heavy and easy to replace.
Weigh the bag at home
A hand-held luggage scale is the easiest way and fits in your bag for the return trip. Without one, use a bathroom scale: weigh yourself, then weigh yourself holding the bag, and subtract.
Aim for about 1 kg (2 lb) under the limit. Home scales and airport scales rarely match exactly, and a small margin saves a stressful repack at the counter.
If your bag is over the limit
- Move dense items to your carry-on. Books, chargers, a laptop or a camera take little space but a lot of weight. Check your cabin bag's own limit first.
- Wear your heaviest clothes. Boots, a jacket and a sweater on your body don't count toward the checked bag.
- Share with your travel companions. If someone else's bag has room, rebalance. Some airlines let passengers on the same booking pool their allowance; ask at check-in.
- Buy extra allowance online. If you know in advance, adding weight or a second bag through the airline's website or app is usually cheaper than paying at the airport.
- Check your benefits. Airline status, some co-branded credit cards and higher fare types include extra baggage. It is worth checking before you pay.
Common questions
Is it cheaper to pay for overweight or for a second bag?
Often a second bag is cheaper, and it also keeps each bag under the single-bag limit. Compare both options on your airline's website before you go, since prices vary a lot between airlines and routes.
Do airlines weigh carry-on bags?
Some do, especially budget airlines and airlines in Europe and Asia. Others rarely check. If your fare has a cabin weight limit, assume it may be enforced at the gate.
Where should I pack my power bank?
In your carry-on. Spare lithium batteries, including power banks, are not allowed in checked bags under airline safety rules, so moving one there doesn't help with checked weight.
How accurate are airport scales?
They are calibrated, but they won't always agree with your home scale. That is why a small margin under the limit is the safest plan.
Checking size as well as weight? Use the luggage size checker to compare your bag with common carry-on and checked limits.