Can You Travel with Cannabis in Michigan?

Cannabis is legal for both medical and recreational use in Michigan, but that doesn’t mean you can take it everywhere you go. There are still rules you need to follow—especially when it comes to driving, flying, and crossing state lines. In this guide, we’ll explain what’s allowed and what’s not when it comes to traveling with cannabis in Michigan.

Is It Legal to Travel with Cannabis in Michigan?

Yes, you can travel with cannabis within the state of Michigan, but there are limits. Here’s what you’re allowed to carry:

• Up to 2.5 ounces of cannabis flower
• Up to 15 grams of cannabis concentrates (like wax or oil)

These limits apply to adults 21 and older, or registered medical marijuana patients.

How to Travel Safely with Cannabis

Keep It in a Sealed Container: Your cannabis should be in its original packaging or a sealed, odor-proof container. Don’t leave loose buds or open containers in your vehicle.

Store It in the Trunk: Cannabis should not be within reach of the driver or passengers. The safest place is your trunk. If you’re pulled over and the product is accessible, you could face a fine or other legal trouble.

Never Use Cannabis While Driving: Just like alcohol, you can’t consume cannabis while driving—or let your passengers use it either. Driving under the influence of cannabis is illegal and dangerous.

Can You Cross State Lines with Cannabis?

No. It is illegal to take cannabis across state lines, even if you’re traveling to another state where cannabis is legal. This includes driving, flying, mailing, or shipping cannabis out of Michigan.

Crossing into another state with cannabis is a federal offense, since cannabis is still illegal under federal law.

What About Airports and Flights?

Flying with cannabis is tricky. Even though you’re in a legal state, airports and airlines must follow federal law, which prohibits cannabis.

Detroit Metro Airport (DTW) may allow you to possess cannabis, but you can’t bring it on a plane.

TSA does not actively search for cannabis, but if they find it, they may involve local police.

Best practice? Leave your cannabis at home if you're flying.

Tips for Traveling Within Michigan

• Use discreet, smell-proof storage if you're traveling long distances.
• If you're staying at a hotel or Airbnb, make sure they allow cannabis use—many do not.
• Always follow local city and county laws—some areas have stricter rules.

Conclusion: Know the Rules and Travel Smart Michigan makes it legal to carry and use cannabis in many situations, but when it comes to travel, it's important to stay within the law. Whether you're heading to the lake, visiting friends, or just driving around town, keeping your cannabis stored safely and staying within state lines will help you avoid legal trouble.

Need cannabis products for your next Michigan trip? Visit MicroClinic Westland — your go-to cannabis dispensary in Westland, MI for quality products and helpful service.