Baggage Allowance Checker

Instantly check baggage size and weight limits for over 30 top global and domestic airlines. Never pay excess luggage fees again.

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Please select an airline from the list above to view baggage limits.

The Ultimate Guide to Airline Baggage Allowances

Navigating baggage rules can be a nightmare. Every airline has different dimensions, weight limits, and fee structures. Showing up at the airport with an oversized bag can result in massive, unexpected fees. Use our baggage allowance checker above, and read our comprehensive guide below to ensure you travel smart and fee-free.

1. How to Measure Your Luggage Accurately

The number one mistake travelers make is measuring the main body of the suitcase but ignoring the extruding parts. When gate agents drop your bag into a sizing bin, everything counts.

  • Include Wheels & Handles: Measure from the absolute floor to the top of the handle (when collapsed), and include the wheels in your total height.
  • Check the Depth: If your bag is expandable, zip it completely shut before measuring. Do not overstuff the front pockets.
  • The Linear Dimension Rule: Many airlines define checked baggage limits as "158 cm (62 inches) linear". This means your Length + Width + Height cannot exceed that number.

2. Weight Concept vs. Piece Concept

Depending on your route and airline, your checked baggage will be governed by one of two systems:

  • The Weight Concept: Common in Asia, the Middle East, and Domestic India. You are given a total weight limit (e.g., 30kg). You can bring as many bags as you want, as long as the combined weight does not exceed 30kg.
  • The Piece Concept: Standard for flights to/from the Americas. You are allowed a specific number of bags (e.g., 2 bags), and each bag has its own strict weight limit (e.g., 23kg per bag). You cannot combine weight (e.g., one 30kg bag and one 16kg bag is not allowed).

3. What Counts as a "Personal Item"?

Most full-service airlines allow a standard carry-on (cabin bag) plus one "personal item". A personal item must fit entirely under the seat in front of you. Examples include a laptop bag, a small backpack, a purse, or a briefcase. Low-cost carriers (like Ryanair, easyJet, or basic economy fares) often only allow a personal item for free.

4. Baggage Hacks: How to Never Pay Excess Fees

If you're hovering dangerously close to the weight limit, use these tried-and-true travel hacks:

  • Wear Your Heaviest Clothes: Your winter coat, chunky boots, and heavy jeans don't count towards your baggage weight if you're wearing them through security and onto the plane.
  • Use the Duty-Free Bag Trick: Most airlines do not count a duty-free shopping bag as your personal item. You can often sneak an extra book, a heavy charger, or snacks into a duty-free bag without penalty.
  • Invest in a Portable Luggage Scale: Weighing your bags at home prevents stressful repacking at the check-in counter.

5. Restricted Items: What You Cannot Pack

Even if your bag is the perfect size, packing the wrong items can cause severe delays at security. Keep these crucial rules in mind:

  • Lithium Batteries & Power Banks: These must be in your carry-on luggage. Do not put them in checked baggage due to fire risks.
  • The 100ml Liquid Rule: For international carry-ons, all liquids, gels, and aerosols must be in containers of 100ml (3.4oz) or less, and all must fit into a single transparent, resealable 1-liter plastic bag.
  • Sharp Objects: Scissors, pocket knives, and tools must go in checked luggage.

Frequently Asked Questions

How strict are airlines about 1kg over weight? +
It highly depends on the airline. Low-cost carriers (like IndiGo, Ryanair, or Spirit) are incredibly strict and will often charge you for even 0.5kg over the limit. Full-service carriers (like Emirates or Singapore Airlines) sometimes have a 1-2kg grace period, but it depends entirely on the check-in agent's mood. Always pack exactly to the limit or slightly under.
Is a laptop bag counted as carry-on luggage? +
On full-service flights, a laptop bag is usually considered a "personal item" and is permitted in addition to your main carry-on. However, some airlines weigh your laptop bag and carry-on together, requiring the total combined weight to be under 7kg or 10kg. Always check the specific airline rules using our tool above.
What happens if my carry-on is too big? +
If your cabin bag doesn't fit in the sizer at the gate, the airline will force you to check it into the hold. Because this is done at the departure gate, you will usually be hit with a "Gate Check Fee," which is significantly more expensive than paying for checked bags in advance online.
Can I pool or share my baggage allowance with my family? +
If you are traveling on the same booking (PNR), most airlines using the "Weight Concept" allow pooling. For example, if two people have 15kg each, you can check one 25kg bag and one 5kg bag. However, under the "Piece Concept", pooling is strictly prohibited—each individual bag must remain under its specific weight limit (e.g., 23kg).
Do infants get a baggage allowance? +
Yes, but it is limited. Even if an infant is sitting on your lap, most full-service airlines allow you to check one stroller or car seat for free, plus a small diaper bag (usually up to 5kg or 7kg) as a carry-on.
How much do airlines charge for excess baggage? +
Excess baggage fees vary wildly. On domestic flights, it can be around $10-$20 per extra kg. On international flights, overweight bags (e.g., going from 23kg to 32kg under the Piece Concept) usually incur a flat heavy bag fee ranging from $50 to $200. It is always cheaper to pre-purchase extra weight online before you arrive at the airport.