How to Calculate Luggage Size for Air Travel
Learn how luggage size is calculated for airline travel and ensure your bags meet size restrictions.
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Luggage size is calculated by summing the length, width, and height of the bag. For example, a suitcase that's 22 inches high, 14 inches wide, and 9 inches deep would be 45 linear inches. Measure the outer dimensions including wheels and handles to ensure your luggage meets the airline’s size restrictions.
FAQs & Answers
- What are the size restrictions for carry-on luggage? Most airlines allow carry-on luggage sizes up to 22 x 14 x 9 inches, including handles and wheels.
- How do I measure my luggage correctly? Measure the outer dimensions of your suitcase from the longest points including wheels and handles.
- What happens if my luggage exceeds the size limit? If your luggage exceeds size limits, you may incur additional fees or be required to check your bag.
- Can I use a backpack as a carry-on? Yes, as long as it fits within the airline's carry-on size restrictions, a backpack can count as your carry-on bag.