Question 1

What is the standard carry-on luggage size for most airlines?

Accepted Answer

Most airlines allow carry-on bags around 22 x 14 x 9 inches (56 x 36 x 23 cm), but sizes vary significantly by airline. Our tool checks your specific bag against 25+ airline requirements to ensure compliance.

Question 2

How do I measure my luggage for carry-on requirements?

Accepted Answer

Measure the height, width, and depth of your bag including wheels and handles. Include all external protrusions. Our tool supports both centimeters and inches for worldwide compatibility.

Question 3

Do all airlines have the same carry-on size limits?

Accepted Answer

No, each airline has different carry-on size restrictions. Budget airlines like Ryanair often have stricter limits (55x40x20cm) while legacy carriers like British Airways allow larger bags (56x45x25cm). Our tool compares against 25+ major airlines.

Question 4

What is the carry-on weight limit for airlines?

Accepted Answer

Carry-on weight limits vary by airline, typically ranging from 7kg to 15kg (15-33 pounds). Budget airlines often have stricter weight limits. Our tool includes weight checking for all supported airlines.

Question 5

Can I use this tool for international flights?

Accepted Answer

Yes, our tool supports both domestic and international airlines including European carriers (Ryanair, EasyJet, Lufthansa), Asian airlines (Singapore Airlines, Cathay Pacific), and US carriers (United, Delta, American).

Question 6

Is this luggage size checker free to use?

Accepted Answer

Yes, our luggage size checker is completely free to use. No registration required. Simply enter your bag dimensions and get instant results for all supported airlines.

Free Airline Luggage Size Checker