Ask anyone who has been traveling for years what they’ve stopped bringing, and you’ll often get a slightly sheepish answer. They used to pack for every possible scenario. Now they pack for the trip they’re actually taking.
This list mixes habit and fact. Some items fall out of favor because of airline rules and fees, and others because phones and hotels have changed what you need to carry. Where the numbers matter, they come from 2026 sources, and where it’s a matter of taste, I’ve said so.
1. Full-Size Toiletries
The big shampoo bottle is usually the first thing to go. In a carry-on, each liquid, gel, or aerosol has to be in a container of 3.4 ounces (100 milliliters) or less, and all of them go in one clear quart-size bag[1]. TSA looks at the container, not what’s left in it. A half-empty 4 oz bottle still fails.[2]
Experienced travelers get around this with small refillable bottles, solid shampoo bars, or a plan to buy basics on arrival. The limit isn’t just an American quirk either. The EU, UK, Canada, Australia, Japan, Singapore and the UAE all use 100 ml per container inside a 1-liter bag.[2] Some airports with newer CT scanner lanes are relaxing the rules, but 3-1-1 remains the federal standard[3], so it’s risky to count on that.
2. A Suitcase Stuffed With “Just in Case” Outfits
Overpacking costs real money now. A 2026 roundup puts the first checked bag at $45 to $50 on most legacy carriers and the second at $55 to $60[4]. Exact prices differ by airline and by when you pay, so check your carrier before you fly.
Weight is the other trap. Overweight bags in the 50 to 70 pound range typically cost about $100 extra on American, Delta and United.[5] Plenty of frequent flyers pick a color palette, pack outfits that mix and match, and plan to do laundry. Cardholders and elite members often skip the fee, since many major carrier credit cards waive the first checked bag[6], but that’s a perk and not a rule.
3. More Than Two or Three Pairs of Shoes
Shoes are heavy, bulky and awkward to pack around. That’s my own view, but it’s one that many veteran travelers seem to share. They wear the bulkiest pair on the plane and pack one other pair that fits the trip.
A neutral walking shoe often does the job of three specialized pairs. If a trip really needs something unusual, such as hiking boots or formal shoes, it gets its own plan. Otherwise the “what if I go somewhere fancy” pair stays at home.
4. Printed Boarding Passes and Paper Itineraries
Paper used to fill a travel folder. Now mobile boarding passes are accepted at TSA checkpoints and airline gates in place of a paper ticket[7], and you can retrieve one through your airline’s app. Most seasoned travelers screenshot their confirmations and keep them in a notes app as a backup.
Going paperless has limits, though. A dead phone can stall everything, so a battery pack and a saved offline copy matter. Some travelers still print one page for a tricky connection or an unfamiliar airport, and that’s a sensible exception.
5. A Physical SIM Card or a Roaming Plan
Swapping tiny SIM cards at an airport kiosk is fading fast. Apple points out that with eSIM you don’t need to obtain, carry or swap physical SIM cards, which can also be lost[8]. For US iPhone buyers it’s now hard to avoid anyway, since Apple removed the SIM tray from every US iPhone starting with the iPhone 14 in 2022[9].
There’s one catch worth knowing. Travel eSIMs are usually sold as data only.[9] Many travelers keep their home line active for texts and verification codes, with its data roaming switched off, and use the travel eSIM for data. Apple also suggests checking whether your carrier includes international roaming on select plans without extra fees[8] before you buy anything.
6. Bath Towels and Other Things Hotels Already Provide
Towels, soap and often a hair dryer are standard at most hotels, so many experienced travelers leave them out. It’s less true at hostels, budget stays and some rentals. A quick look at the listing or a short email to the property tells you which camp you’re in.
The principle is simple: pack for what your accommodation won’t supply. Someone staying at a full-service hotel carries almost none of this. Someone heading to a hostel may bring a quick-dry towel and nothing else.
7. Heavy Jeans and Bulky Fabrics
Denim is the classic space hog. It’s thick, slow to dry and hard to wash in a hotel sink. Travelers who’ve been burned by a damp pair of jeans on day three tend to swap them for lighter trousers that dry overnight.
This is more preference than rule, and jeans still make sense for a short trip or a cold destination. But when space and weight are tight, lightweight fabrics that wash easily and don’t wrinkle badly let you pack fewer items overall. Wear the heaviest layer on the plane and the rest takes care of itself.
8. Valuable Jewelry and Watches
Many frequent travelers leave anything irreplaceable at home. The reasoning is practical: a bag can be lost, a hotel room isn’t a vault, and you spend the trip worrying. Wearing something flashy can also draw attention you don’t want.
Most take a simple, inexpensive set of accessories instead. If they do bring something with sentimental value, it stays on their person and not in a checked bag. It’s a small change that takes a lot of low-level stress out of a trip.
9. A Stack of Paperback Books and Guidebooks
Books are wonderful and also surprisingly heavy. A single e-reader can hold an entire trip’s worth of reading, and guidebooks are easier to search on a phone. Many seasoned travelers download maps and guides for offline use before they leave, so they work without a data connection.
Plenty of people still love a real book, so this one isn’t universal. The usual compromise is to bring one paperback you’re happy to leave behind, and let the e-reader handle the rest.
10. A Wallet Stuffed With Every Card and Bill
A bulging wallet is a bigger loss if it goes missing. Many travelers carry one main card, a backup stored separately, and a small amount of local cash. Phones help too, since digital wallets can hold cards and, in some places, even identification.
Be careful with that last part. TSA says digital ID is accepted at more than 250 airports through Apple Wallet, Google Wallet, Samsung Wallet or a state issued app[10], yet all passengers must still carry an acceptable compliant physical ID[10]. So the passport or REAL ID license stays with you, and the rest of the wallet can slim down.
Seasoned travelers rarely give up on packing. They get pickier about it, and they’ve learned that the things they leave behind rarely cause trouble. Fees, weight limits and phones have pushed most of these changes along, but experience does the rest.
If you want to try it, start with just one or two items from this list on your next trip. See what you actually missed. Chances are it was less than you expected.
