What is the most restrictive airline carry-on size?
Carry-on bags are limited to 22 inches long, 14 inches wide and 9 inches high including wheels and handles. All three measurements shouldn't add up to more than 45 inches.
People Also Ask
In general, standard domestic carry-on luggage size is 22 x 14 x 9 inches. If you're flying internationally, that may vary a little to 21.5 x 15.5 x 9 inches. Remember, those dimensions include the handle, wheels and anything else that may protrude from your suitcase so don't miss them from your measurements.
Is a 24-inch Carry-On Too Big? Most airlines can accommodate a 24-inch carry-on, but not all. Generally, a carry-on suitcase measuring 22 inches x 14 inches x 9 inches, commonly seen as 22 x 14 x 9, would be the most widely accepted size.
Your bag will have to fit into the sizer for it to be approved as a carry-on. Having a flexible fabric bag is advantageous in this situation because you'll be able to squeeze it in even if it's slightly oversized. Usually, many airlines won't check every carry-on but will instead go for ones that look oversized.
The standard carry-on size for international carriers is slightly smaller than that of the U.S., measuring overall at 21.7 by 15.7 by 9 inches, including handles and wheels.
Most Airlines Don't Care if Your Carry-On Is 1 Inch Too Big. Carry-ons are measured at the airport before boarding the plane. It's done with metal measuring boxes just in the right size for the allowed carry-on dimensions. If your bag is too large and it isn't flexible, you won't be able to fit it inside.
It fits in your hand? Actually, if you are referring to airline carry on luggage, the maximum size is 9 inches x 14 inches x 22 inches (22 cm x 35 cm x 56 cm), including handles and wheels. This according to United, but the normal overhead luggage bins are the same size at most airlines.
While the bag shouldn't exceed the maximum dimensions of 45 linear inches, there may be some leeway depending on the airplane you're flying on. Overhead compartment sizes vary per airplane type. If you fly on an airplane with small overhead compartments, you will likely get busted for having an oversized carry-on.
Firearms, ammunition, and fireworks are prohibited, as are all knives and safety razors (including pocket knives and Swiss Army knives). Straight razors and replacement blades for straight razors are also not allowed. Most tools also cannot be packed in carry-on luggage, as they have the potential to cause harm.
Delta permits one personal item and one larger carry-on item free of charge. The combined dimensions of carry-on baggage should be less than 45 inches, with individual items measuring no more than 22 x 14 x 9 inches.
What if your carry-on is an inch too big? One inch and they may make you measure it and if it does not fit in the designated slot you will have to check it, possible for a charge.
While it may vary from airline to airline, the maximum duffel bag carry-on size is typically 22 x 14 x 9 inches for flights within the U.S. Bag size limitations on international flights can vary, so always check ahead of time on the airline's website.
Is toothpaste considered a liquid by the TSA? Yes, toothpaste must adhere to the 3-1-1 rule for liquids and gels. Toothpaste can be brought through TSA security in your carry-on as long as it is 3.4 ounces (100 milliliters) or less and placed in a 1-quart bag.
Safety Razors: Because the razor blades are so easy to remove, safety razors are not permitted in your carry-on luggage with the blade. They're fine to pack in your carry-on without the blade. The blades must be stored in your checked luggage. The same applies for straight razors.
However, when your bags do not fit in the sizer, they will need to get checked. For the oversized carry-on baggage, you will be charged with the checked baggage fee, which costs between $30 - $400, depending on what your destination is, and how many bags have you checked in already.
While it may vary from airline to airline, the maximum duffel bag carry-on size is typically 22 x 14 x 9 inches for flights within the U.S. Bag size limitations on international flights can vary, so always check ahead of time on the airline's website.
A personal item is any type of luggage that fits underneath the plane seat in front of you. Most domestic airlines in the United States require a personal item to be 18” x 14” x 8” or smaller in size. Personal items can include a purse, briefcase, small backpack, laptop bag, weekender or small duffel bag.
U.S. domestic flights universally accept 22” x 14” x 9” as an allowable size for carry on luggage. If your luggage is the type that has an expandable zipper, you should plan to keep your luggage at its standard, non-expanded setting.
How big can my carryon be? Your carryon can be no bigger than 24” (L) + 16” (W) + 10” (H). If it's bigger than those dimensions, it will need to be checked.
Due to limited overhead and under seat space, larger items will be tagged with a pink Gate Claim/Planeside tag and loaded in the cargo bin. These bags will be returned to the passenger upon deplaning. All carry-on items must meet Federal Aviation Administration (FAA) regulations and may not exceed 22 x 14 x 9.