Assuming you have a carry-on bag and not a larger suitcase:
The first thing you’ll want to do is make sure your backpack is the correct size. Most airlines have specific dimensions for carry-on luggage, so be sure to check before packing. You don’t want to get to the airport only to find out your bag is too big!
Once you’ve got the right sized backpack, it’s time to start packing. Here are some essential items to include:
• A change of clothes: In case your luggage gets lost, you’ll at least have something clean to wear. Pack enough for a couple of days, just in case. • Toiletries: Toothbrush, toothpaste, deodorant, etc. Again, it’s always better to be prepared in case your luggage gets lost.
• Medications: If you take any prescription medications, be sure to pack them in your carry-on bag. You don’t want to be without them!
• Travel documents: Passport, boarding pass, travel insurance info, etc. Keep all of these important items close at hand so you don’t have to dig through your bag when you need them.
• Electronics chargers: Phone charger, laptop charger, etc. You may not need all of these on the plane ride itself (you can usually charge electronics once you get settled in at your seat), but it’s always good to have them with you just in case.
• A book or other form of entertainment: Unless you plan on sleeping the whole flight (not recommended!), bring along something to keep yourself occupied during the trip. A book is always a good option; alternatively, consider downloading some TV shows or movies onto your laptop or tablet ahead of time so you can watch offline during the flight.