What Size Carry On For Southwest in 2023

In this blog post, What Size Carry On For Southwest allowed for flights, as well as some tips for packing smartly and efficiently.

When you’re planning to fly with Southwest Airlines, chances are you want to know what size carry-on luggage is allowed. After all, you don’t want to buy a bag that’s too big and not be able to bring it on the plane.

Read on to learn more about the rules for travel with Southwest so that you can make sure your luggage is appropriately sized and ready for takeoff!

What Size Carry On For Southwest
What Size Carry On For Southwest

What size carry on is allowed on southwest

When flying on Southwest, you are allowed to bring one personal item and one carry-on bag. Your personal item must be small enough to fit under the seat in front of you, and your carry-on bag must be able to fit in the overhead bin.

There is no specific size limit for carry-on bags, but they must be able to fit in the overhead bin. If you have a bag that is too large to fit in the overhead bin, you will need to check it at the gate.

AirlinesSize (inches)Luggage(liters)
Southwest10 x 16 x 2457
Other9 x 14 x 2240

How to measure your carry on bag

Assuming that you are referring to the dimensions of a carry-on bag for Southwest Airlines, here are the instructions on how to measure your carry-on bag:

1. First, find a flat surface on which to place your bag open. This will make it easier to get an accurate measurement.
2. Measure the width of your bag from one side to the other, at its widest point.
3. Next, measure the height of your bag from the top to the bottom.
4. Finally, measure the depth or thickness of your bag by measuring from front to back, at its deepest point.


Keep in mind that the maximum dimensions for a carry-on bag on Southwest Airlines are 10 inches x 16 inches x 24 inches (L x W x H).

What if my carry on is too big for southwest

If your carry-on bag is too big to fit under the seat in front of you on a Southwest flight, you have two options. You can either check your bag at the gate, or you can try to rearrange your belongings so that they fit in a smaller bag.

If you decide to check your bag, you will need to pay the applicable fee. The fee for checking a bag on a Southwest flight is $50 for the first two bags and $75 for the third bag.

If you would prefer not to check your bag, you can try to rearrange your belongings so that they fit in a smaller carry-on bag. This may require removing some items from your carry-on bag and placing them in your checked baggage. Alternatively, you could try to find a smaller bag that meets Southwest’s size requirements.

Packing tips for a southwest flight

When packing for a southwest flight, it is important to keep in mind the airline’s size restrictions for carry-on luggage. The maximum dimensions for a carry-on bag are 10 inches x 16 inches x 24 inches. Anything larger than this will need to be checked at the gate.

It is also important to note that southwest does not have assigned seating, so passengers are encouraged to arrive at the gate early to secure a spot on the plane. This means that overhead bin space will be limited, so it is best to pack light and bring only essential items.

Some other helpful tips for packing for a southwest flight include:

-Packing your heavier items at the bottom of your carry-on bag to avoid overloading the overhead bins
-Wearing your heaviest clothing items on the plane to free up space in your luggage
-Rolling your clothes instead of folding them to save space
-Packing flexible travel bags that can be easily stored under the seat in front of you

carry on luggage size southwest

When it comes to packing for a Southwest flight, one of the most important things to keep in mind is the size of your carry-on luggage. The last thing you want is to be stuck at the gate with a bag that’s too big to bring on board.

So, what is the maximum size for carry-on luggage on Southwest? The answer is that there are no strict dimensions, but rather a weight limit of 50 pounds. That means you can bring a bag that’s up to 24 inches long, 16 inches wide, and 10 inches tall.

Of course, it’s always best to err on the side of caution and pack light. After all, you don’t want to be lugging around a heavy bag all day long. A good rule of thumb is to only pack what you absolutely need and leave anything else at home.

So there you have it! Now you know everything there is to know about packing for a Southwest flight. Just remember to keep your carry-on luggage within the weight limit and you’ll be good to go!

southwest carry on size

When it comes to packing a carry-on bag for Southwest Airlines, size definitely matters. The airline has very strict size restrictions for carry-on bags, and if your bag is too big, you’ll have to check it at the gate (for a fee).

So what’s the perfect size for a Southwest carry-on bag? The airline’s official website says that bags must be 51 linear inches or less (that’s length + width + depth), and no more than 10 x 16 x 24 inches. But we’ve found that the best way to make sure your bag fits Southwest’s size requirements is to use the “personal item” dimensions as your guide.

Southwest allows each passenger to bring one personal item on board in addition to their carry-on bag. Personal items must be no larger than 18 x 14 x 8 inches. So as long as your carry-on bag is smaller than those dimensions, you should be good to go.

Of course, it’s always a good idea to measure your bag before heading to the airport, just to be safe. And remember, if you’re traveling with a companion, you can each bring one personal item and one carry-on bag onboard.

Conclusion – What Size Carry On For Southwest

In conclusion, understanding the carry-on bag size requirements of Southwest Airlines is important for travelers planning to bring a carry-on with them on their flight. While it can be frustrating to have to buy new luggage or repack items in order to meet Southwest’s size restrictions, following these guidelines will ensure that you don’t run into any problems at the airport.

With this knowledge and your own careful preparation, you should be able to enjoy hassle-free travel when using Southwest Airlines.