What Is a Typical Large Suitcase Size?

Written By Craig Coleman  |  Suitcase 

A typical large suitcase size is about 28 to 32 inches in height, 14 to 18 inches in width, and 8 to 10 inches in depth. This size is perfect for long trips or for carrying a lot of stuff. Make sure to measure your bag before you leave on your trip so you know it will fit into the overhead bin or under the seat in front of you.

Suitcase Size for International and US Flights

When it comes to packing for a trip, one of the most important considerations is choosing the right suitcase. With so many different sizes and styles available, it can be tough to know which one is right for you. If you’re planning on taking an international or US flight, a large suitcase is typically the best option. These suitcases are big enough to hold all of your belongings, but not so huge that they’re difficult to maneuver through an airport.

Carry-on Luggage Size

For domestic flights in the US, most airlines have a maximum dimensions of 22″ x 14″ x 9″. This means that your carry-on bag can’t exceed these dimensions when measured at its widest points. To make sure you’re within the limit, it’s best to measure your bag before heading to the airport.

Of course, if you’re traveling internationally or taking a larger plane, then your carry-on luggage size may be different. For example, some international airlines have a maximum dimension of 26″ x 18″ x 10″. And if you’re flying First or Business Class on a long haul flight, you may even be able to bring two bags!

So when it comes to choosing the right sized suitcase for your travels, make sure to check with your airline first so that you know what their restrictions are. That way, you can avoid any stressful surprises at the airport!

Suitcase Size for European Flights

If you’re flying to Europe, it’s important to take note of the different suitcase size restrictions that may be in place. Depending on the airline, a typical large suitcase might not be allowed on board. For example, Ryanair has a strict carry-on luggage policy and only allows passengers to bring one small bag onboard with dimensions no larger than 40cm x 20cm x 25cm. If you have a larger suitcase, you’ll need to check it in at the gate.

What Is the Largest Suitcase Size?

The largest standard size for a suitcase is 28 inches long by 22 inches wide by 14 inches deep. However, there are also “oversized” suitcases that can be up to 32 inches long and 27 inches wide. So if you have a lot of items or plan on packing heavier items, an oversized suitcase might be a better option for you.


Most people would probably agree that a typical large suitcase size would be somewhere around 28 inches in length by 14 inches in width. This is just a general guideline, however, and suitcases come in all sorts of different sizes – so ultimately it’s up to you to decide what size is best for your needs.

About the Author

Craig Coleman

Growing up in a small town in Connecticut, Craig dreamed of visiting far-off lands. After college, he hit the road, and became a full-time travel writer.