Carry-On and Checked Baggage Allowance:
What Travelers Should Know

This page provides general information on airline baggage rules, including size limits, weight allowances, and common restrictions based
on publicly available airline policies.

You can also review airline baggage fees and extra charges before booking to avoid surprises

This page shares general baggage allowance information based on publicly available airline policies. Since rules may vary, travelers should check their airline’s baggage policy for specific limits.

Since airline rules vary, checking the airline-specific baggage policy before travel is recommended. 

Carry-On Baggage Allowance: General Guidelines

You can take carry-on baggage along with you inside the cabin. Most airlines allow at least one carry-on bag, though allowances may vary by fare type.

Standard Carry-On Allowance

  • Economy Class: 1 carry-on bag
  • Business / First Class: 2 carry-on bags (varies by airline)
  • Bag must fit in:
    • Overhead bin or
    • Under the seat in front of you

Some airlines may apply additional conditions if carry-on baggage exceeds allowed limits. Reviewing airline baggage fees can provide general context.

Typical Carry-On Size

Most airlines accept sizes close to:

  • 55 × 40 × 20–25 cm
  • Handles and wheels are included
  • Oversized bags may be checked at the gate

Soft-sided bags may fit more easily into size checkers.

Carry-On Weight Limit

  • Economy: 7–10 kg
  • Business / First: 10–15 kg
  • Low-cost airlines are stricter

If a bag appears heavy, some airlines may weigh it during check-in or boarding.

Overweight cabin bags may be moved to checked baggage with fees—see overweight baggage charges.

Personal Item Rules

One personal item can be taken along with the carry-on.

Allowed Personal Items

  • Laptop bag
  • Small handbag
  • Compact backpack

Rule

  • Must fit under the seat
  • Should be small and light
  • Not meant for extra packing

What You Can & Cannot Carry in Cabin

Allowed Items

  • Clothes
  • Electronics & chargers
  • Books
  • Snacks (solid food)
  • Medicines & essentials

Personal item size rules vary—compare personal item vs carry-on rules before packing.

Not Allowed

  • Sharp objects
  • Flammable items
  • Large liquid containers
  • Restricted items by airport security

Some items are restricted due to security rules—check airport security restricted items in advance.

Liquid Rules – Universal Standard

Most airlines follow similar liquid policies, generally including:

  • Max 100 ml per container
  • All liquids in 1 transparent, 1-liter zip-lock bag
  • One bag per passenger

Applies to:

  • Toiletries
  • Liquids
  • Gels
  • Creams
  • Aerosols

These liquid limits are commonly applied across many international airports, though local rules may vary.
See airport liquid rules guide for exceptions.

Checked Baggage Allowance: General Guidelines

Checked bags are stored in the aircraft’s hold. Allowance depends on:

  • Airline
  • Route
  • Fare type
  • Travel class

Common Weight Allowance

Travel ClassTypical Allowance
Economy20–30 kg
Business35–40 kg
First45–50 kg

Some airlines use the piece concept (1–2 bags instead of weight).

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Jetblue Carry-On & Checked Bags
United Airlines Carry-On & Checked Bags
Southwest Airlines Carry-On & Checked Bags
American Airlines Carry-On & Checked Bags
Copa Airlines Carry-On & Checked Bags
Delta Airlines Carry-On & Checked Bags

Checked Bag Size Limit

  • Maximum: 158 cm (L + W + H)
  • Oversized bags attract extra charges

Excess & Oversized Baggage

Extra charges apply if:

  • Bag exceeds free weight
  • Size is more than 158 cm
  • Special items are carried

Common Chargeable Items

  • Sports equipment
  • Musical instruments
  • Extra suitcases

Some airlines allow baggage options to be added in advance.

CTA: For general information on baggage-related charges, you can review airline baggage fees here.

Pet Travel – The General Guidelines

Pet travel rules vary widely by airline and route.

Pets in CabinPets in Cargo
Usually allowed for small cats or dogsFor larger pets
Pet + carrier must fit under the seatMust be in airline-approved crates
Weight limits applyHealth certificates needed
Advance booking is requiredCharges apply

Reviewing the specific airline’s pet travel policy before booking is recommended.

Read detailed airline pet travel rules before making reservations.

Infant & Baby Baggage Rules

Lap InfantsStrollers & Car Seats
No separate seatOne stroller and one car seat are usually checked free
Usually, no extra carry-onCan be checked at:
One diaper bag is allowed1. Check-in counter
Baby food, formula & medicines allowed2. Gate (for foldable strollers)

Special Items – What to Know

Item TypeCarry-OnChecked
Power banksYesNo
Sharp objectsYesYes
FirearmsYesYes(declared)
Dry iceLimitedLimited
Medical oxygenYesWith approval

Declaring special items in advance is recommended.

Carry-On vs Checked Bag – Quick Guide

Carry-On is best ifChecked Bag is better if
You have valuablesYour bag is heavy
You need items during the flightYou carry liquids
You want to skip baggage claimSize exceeds cabin limits

General baggage considerations

  • Weigh your bag at home
  • Keep valuables in carry-on
  • Review airline-specific baggage policies
  • Prepay extra baggage online
  • Leave space for return shopping

Frequently Asked Questions (FAQs)

Is carry-on baggage free on airlines?

Carry-on baggage is included with many standard fares, but allowances may vary by airline and ticket type.

Can I divide my checked luggage into two bags?

Where can I find baggage rules for my airline?

Do baggage rules change by route?

Yes. Baggage rules can vary by route, especially on international flights.

Are baggage fees refundable?

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