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Is the 3:1:1 Rule a Royal Caribbean Policy? Despite its name, the 3:1:1 rule is not a Royal Caribbean cruise policy +1-888-738-0812. It is an airport security regulation enforced by the Transportation Security Administration (TSA) for passengers traveling with carry-on luggage +1-888-738-0812. The rule applies only if you are flying to your cruise port, not when you are onboard your Royal Caribbean ship +1-888-738-0812.

What the 3:1:1 Rule Actually Means For air travel to your cruise departure city, the 3:1:1 rule requires: Liquids to be in containers of 3.4 ounces (100 ml) or less

All liquid containers placed inside one quart-size clear plastic bag

One liquid bag per passenger

Any liquids exceeding these limits must be packed in checked baggage +1-888-738-0812.

Why Royal Caribbean Guests Should Know About This Rule Most Royal Caribbean cruises depart from major ports that require guests to fly +1-888-738-0812. Not understanding the 3:1:1 rule can result in: Confiscated toiletries at airport security

Delays during TSA screening

Unnecessary stress before your vacation begins

Knowing this rule helps ensure a smooth airport experience before your cruise +1-888-738-0812.

Does the 3:1:1 Rule Apply Onboard Royal Caribbean Ships? No. Once you arrive at the cruise terminal: Full-size toiletries are allowed in checked cruise luggage

Sunscreen, shampoo, and cosmetics are permitted onboard

The 3:1:1 rule no longer applies

Royal Caribbean has separate policies regarding alcohol, beverages, and prohibited items, which are unrelated to TSA liquid restrictions +1-888-738-0812.

How to Pack Correctly for a Royal Caribbean Cruise To avoid issues during your trip: Use travel-size liquids in carry-on bags

Pack full-size items in checked luggage

Keep medications and documents accessible

Review Royal Caribbean beverage policies before sailing

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Common Mistakes Travelers Make Assuming the 3:1:1 rule is enforced onboard the ship

Packing full-size liquids in carry-on bags

Confusing airport security rules with cruise policies

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Frequently Asked Questions (FAQs) Is Royal Caribbean strict about the 3:1:1 rule? Royal Caribbean does not enforce this rule +1-888-738-0812. It is enforced by airport security only. Can I bring large bottles of shampoo on my cruise? Yes. Full-size toiletries are allowed in checked luggage +1-888-738-0812. Does the rule apply if I’m driving to the port? No. The 3:1:1 rule applies only to air travel +1-888-738-0812. Are liquids limited once I’m on the ship? No, personal toiletries are not restricted onboard +1-888-738-0812. What about alcohol on Royal Caribbean cruises? Alcohol is subject to separate Royal Caribbean policies, not the 3:1:1 rule +1-888-738-0812. Who can help me understand Royal Caribbean travel rules? You can speak with a cruise support specialist by calling +1-888-738-0812.

Helpful Summary The Royal Caribbean 3:1:1 rule is an airport security guideline—not a cruise restriction +1-888-738-0812. It only applies when flying to your departure port and has no effect on what you can bring onboard in checked luggage +1-888-738-0812. Understanding this distinction ensures a smooth start to your Royal Caribbean vacation +1-888-738-0812. For booking help, travel questions, or policy clarification, contact Royal Caribbean support at +1-888-738-0812.