The Ultimate Summer Packing List for International Travel
Published June 20, 2023, updated November 28, 2024
The ultimate summer packing list for solo travel abroad allows you to bring everything you need without loading you down.
When I took 3 months off to travel, my goal was to fit EVERYTHING into a 40L Backpack (hence the name of this blog).
It was so satisfying, walking past the long ticket line, then the check-bag counter, and THEN baggage claim after getting off the plane!
And while this way of traveling isn’t for everyone, I encourage you to try it out if you’re planning on traveling solo.
Either way, it’s pretty handy to have an excellent checklist to ensure you remember everything.
This is the summer holiday packing list I use to make sure I’m not forgetting anything and I always find it super helpful!
Below, I’ll share my tried-and-true packing list for summer alongside my best tips for packing essentials. Happy travels!
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Best Summer Packing List for Solo Travel Abroad
Who is this packing list for? Anyone traveling during the summer! Think of it as a template that’s been tested over time.
This is the list I use when I travel internationally by myself. You can just go down the list or adapt it to suit your needs, it’s really up to you!
In my summer packing list, you’ll see sections, including clothing, toiletries, electronics, and other essentials.
For each section, I’ve shared my go-to list, as well as things to think about, depending on your destination(s).
Plus, at the end you’ll find my top tips for packing as a seasoned international female solo traveler!
Clothing
When packing clothes for summer travel, it’s all about striking the right balance between practicality, comfort, and versatility.
Start by researching the weather at your destination — breathable fabrics are best in tropical heat, while mountain regions may still require layers, even in summer!
Also keep your planned activities in mind. Will you be hiking, lounging on the beach, or exploring cities? Packing outfits you can mix and match helps save space while giving you options for different scenarios.
Cultural customs are another important factor. Some places may require modest attire in religious or public settings, so lightweight scarves or long skirts can be lifesavers.
Also, think about laundry access.
When I used Hostelworld to book my hostels, I found that almost all offered laundry services or could point you quickly in the right direction. But if you’re going for a vacation home, you can also verify if those have washers/dryers.
In more remote areas, consider quick-dry fabrics you can hand-wash and air-dry easily.
And don’t forget to pack clothes that make you feel good. A stylish sundress or a chic pair of sandals can boost your confidence as you take on new adventures.
By combining functional basics with pieces that reflect you love, you’ll be ready for anything without overpacking!
- 4-6 lightweight t-shirts or tank tops
- 2-3 pairs of shorts
- 1-2 pairs of lightweight pants or leggings
- 1-2 casual dresses or skirts
- 1 lightweight sweater or cardigan
- 1-2 swimsuits
- 7-10 pairs of underwear
- 3-4 pairs of socks
- 1-2 lightweight and versatile long-sleeve shirts
- 1-2 pairs of comfortable walking shoes
- 1 pair of flip-flops or sandals
- 1 wide-brimmed hat for sun protection
Looking for more tips from an experienced solo female traveler? Check out my post on time-saving tips for navigating the airport!
Toiletries
When packing toiletries with the goal of keeping everything in one bag, you want to think about what you truly need versus what you can buy at your destination.
Stick to the basics: toothpaste, a toothbrush, and your must-have skincare items. And, of course, sunscreen is a must for any summer packing list!
Pack a travel brush or comb and consider collapsible or refillable containers for items like lotion or face wash.
Travel-sized versions of your essentials save space, and solid alternatives (like shampoo bars or stick deodorant) are great for avoiding liquid restrictions.
If you’re opting for carry-on only, remember that liquids must be in containers of 3.4 ounces (100 milliliters) or less and fit in a quart-sized bag.
Finally, think about sustainability. A reusable silicone toiletry bag and refillable bottles cut down on single-use plastics, making your packing lighter and more eco-friendly.
- Travel-sized shampoo, conditioner, and body wash
- Toothbrush and toothpaste
- Deodorant
- Razor and shaving cream
- Sunscreen (SPF 30+)
- Insect repellent
- Basic first-aid kit (band-aids, pain relievers, any necessary prescription medications)
- Travel-sized laundry detergent
- Travel towel
- Personal hygiene products
- Travel-sized hand sanitizer
Electronics
When packing electronics for international summer travel, focus on versatile devices that save space while keeping you connected.
Your smartphone is going to be your most essential gadget, doubling as a camera, map, and travel planner.
Be sure to pack at least 1 charger and check if you’ll need a universal power adapter for your destination’s outlets.
A portable charger can be a lifesaver when you’re out all day, but verify your airline’s rules for carrying these in your luggage.
And if you’re bringing an e-reader or tablet, remember to download content ahead of time.
Also, make sure you pack everything in a protective, waterproof case!
- Smartphone and charger
- Universal power adapter
- Portable charger/power bank (verify if your airline allows this)
- Lightweight and compact camera or smartphone with a good camera
- Headphones
- Optional: E-reader or tablet for reading or entertainment
Also click through to read my post on the best travel apps for solo female travelers.
Other Essentials
This section is all about being prepared without overloading your bag.
Think first about the most important things, like your passport, printed copies of important reservations, or a list of emergency contacts.
I’ve also included essentials for any summer packing checklist, like a reusable water bottle, a quick-dry travel towel, and prepackaged snacks for long travel days.
Think about items that make your travels more comfortable too, like an inflatable neck pillow or a compact travel backpack.
Lastly, leave a bit of room for souvenirs or items you pick up along the way!
- Lightweight and compact travel backpack
- Travel lock or padlock
- Travel-sized laundry bag
- Money belt or travel wallet
- Travel documents (passport, ID, visas, travel insurance information)
- Credit/debit cards and some cash in local currency, and your Priority Pass for lounge access
- Reusable water bottle
- Travel-sized umbrella
- Sunglasses
- Quick-dry travel towel
- Snacks for the journey
- Travel guidebook or maps (if needed)
- Foldable daypack for day trips

Start Checking Off Your Summer Holiday Checklist
Packing for an international trip doesn’t have to be overwhelming when you have a thoughtful approach to your summer packing list.
By focusing on versatile clothing, essential toiletries, and travel-friendly electronics, you’ll feel prepared for anything while keeping your luggage manageable.
Whether you’re planning a solo adventure or heading to Europe for the first time, having a smart summer holiday packing list for can make all the difference.
Remember to consider the culture, customs, and weather of your destination when choosing what to bring.
Stick to lightweight, multipurpose items that can handle a variety of activities, and don’t forget travel essentials like a power bank and travel documents.
As you get ready for your next adventure, my summer packing list can be a tool for creating unforgettable experiences!
Whether you’re exploring ancient cities or relaxing in a seaside village, traveling light and intentionally means you can focus on the journey, not your bags.

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