Imagine trying to squeeze a giant pillow into a tiny box - it just won't fit, right? That's basically what happens when you try to fit a oversized carry on into the overhead compartment. Airplanes have limited space, and if everyone brings massive luggage, it would be like trying to fit too many clowns into a tiny car - it's just not going to work.
So, what are the carry on luggage size limits, you ask? Well, they vary from airline to airline, but most major carriers have similar restrictions. For example, United Airlines allows carry on bags that are up to 22 inches tall, 14 inches wide, and 9 inches deep - that's roughly the size of a small backpack.
Airline Carry-on Sizes and Rules To Know Before You Go
Now, you might be thinking, "What's the big deal? I'll just squeeze my bag in and hope for the best." But, that's not a great strategy, my friend. Not only can you end up with a hefty fee for checking your bag, but you might also miss your flight if you have to check your luggage at the last minute. Ouch, that's a expensive and stressful mistake.