is to check with your airline, because, let's be real, they're the ones who get to decide what's carry-on-able and what's not. But, as a general rule of thumb, most airlines consider a carry-on suitcase to be around 22 inches tall, 14 inches wide, and 9 inches deep. That's like trying to cram a small elephant into a tiny box, but hey, it's doable, right?
Now, you might be thinking, "Why not just get a bigger bag and hope for the best?" Well, my friend, that's like playing a game of carry-on roulette – you might get lucky, or you might end up having to check your bag and pay extra fees. And trust me, you don't want to be that person who's frantically trying to shove their bag into the overhead bin while the other passengers are giving you the side-eye.
But, did you know that some airlines have different size restrictions for international flights versus domestic flights? It's like they're trying to keep us on our toes, or maybe they just want to see how creative we can be with our packing skills. Either way, it's a good idea to check the airline's website before you head to the airport to avoid any last-minute surprises.