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Even the most seasoned travelers can make mistakes that turn a relaxing trip into a stressful one. From missing flights to losing luggage or forgetting travel documents, small oversights can lead to major travel headaches. The good news is that most of these issues are completely avoidable with a little planning and the right tools.
Whether you’re flying by yourself or heading on a family vacation, here are the most common travel mistakes people make when or planning a trip and how to avoid them.



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Between traffic, bag check lines, and security screening, getting to the airport late can derail your entire trip. Travelers often underestimate how early they should arrive at the airport, especially during peak seasons or when traveling with a group.
If you arrive less than an hour before your departure, even a short delay at check-in or bag drop can lead to missing your flight. And while rebooking is possible, it can be costly and waste time.
How to avoid it: If you're wondering how early you should get to the airport, aim to arrive at least two hours before your flight for domestic travel and three hours for international trips.
To save even more time, join CLEAR+ for an airport fast pass through dedicated Lanes nationwide. Speed through security and get peace of mind on your day of travel.
Forgetting to renew your passport is a common mistake, made by even the most savvy travelers. Additionally, your passport must meet the six-month rule that many countries require for entry.
How to avoid it: Always check your passport at least six months before an international trip. If you discover it’s expired (or close to it), you can use HelloGov through CLEAR Perks to access expedited passport services and it can help you avoid canceled plans or delayed departures.
Few things are worse than landing after a long flight and realizing your checked bag didn’t make it. It happens more often than you’d think, especially during peak travel seasons when airlines are managing thousands of bags.
How to avoid it: Always pack medications, a change of clothes, and important documents in your carry-on to ensure you always have your essentials even if your checked bag gets lost. Visit the airport lost and found or baggage services counter right away if your checked bag doesn’t show up. If you’re traveling with gear like skis or golf clubs, consider using Ship&Play through CLEAR Perks to ship luggage ahead of time, so you can skip the hassle of bag check.

It’s tempting to pack for every possible scenario, but that’s how you end up with overweight luggage fees and unnecessary stress at the baggage carousel.
How to avoid it: Create a packing list, focus on mix-and-match outfits, and remember that most hotel rooms or Airbnbs have washing machines. For longer trips, shipping extra items ahead with Ship&Play can help you avoid baggage fees and streamline your travel experience.
This is one of the most common travel mistakes. Tight layovers can be risky, especially if you’re flying through a large or unfamiliar airport. Between walking long terminals or standing in line at customs, short connections can quickly turn into missed flights.
How to avoid it: Give yourself at least 90 minutes between domestic connections and two hours for international transfers. If you do miss your next flight, find the nearest airline agent, who can help you rebook your trip.
Using your debit or credit cards in a foreign country without notifying your bank can trigger fraud alerts, leading to blocked cards and payment issues during your trip.
How to avoid it: Let your bank know where you’ll be traveling, or enable international travel alerts through your banking app. Additionally, always carry a small amount of local currency. Mobile wallets and contactless payment options are great to have, but don’t rely on them exclusively—some smaller stores or markets might not accept them.
In many destinations, public transportation is not only cheaper but often quicker than renting a car or relying on rideshares. However, many travelers skip it due to unfamiliarity or lack of research.
How to avoid it: Before you go, research how locals get around, whether it’s subways, trams, or train stations. Download local apps that show schedules and ticket options, which can save you money and help you experience the destination more authentically.
Every foreign country has its own customs, entry requirements, and etiquette. Skipping this research can lead to uncomfortable (or costly) situations, such as dress code violations at cultural sites or misunderstanding local tipping norms.
How to avoid it: Take a few minutes to read about your destination’s basic customs and travel rules. Knowing how to greet, tip, and dress appropriately can greatly enhance your overall travel experience.

Traveling with your pet is not as straightforward as simply booking a ticket. Airlines have specific rules for pet carriers, documentation, and health checks. Missing any of these steps can mean your pet won’t be able to fly with you.
How to avoid it: Research your airline’s pet travel policies well in advance. Make sure vaccinations are up to date, and consider using Ship&Play to send bulky pet items ahead of time.
Traveling across time zones can leave you feeling sluggish, especially after long flights. Jumping straight into activities without rest can ruin the first days of your trip.
How to avoid it: Stay hydrated, move around on the plane, and adjust your sleep schedule a day or two before departure. After landing, spend time in natural light and avoid heavy meals until your body adjusts.
Travel doesn’t have to be stressful—especially when you plan ahead. Whether it’s ensuring your passport is valid or joining CLEAR+ to speed through security, simple preparation can make every journey frictionless.
Join CLEAR+ today and turn travel days into great days.



Earn 80,000 Membership Rewards® points after you spend $8,000 on purchases on your new Card in your first 6 months.

Earn 150,000 Membership Rewards® points after you spend $20,000 on purchases on your new Card in your first 3 months.

Earn 60,000 Membership Rewards® points after you spend $6,000 on purchases on your new Card in your first 6 months.

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