Travelling with cannabis in Canada: What you need to know

Thinking of escaping the city for cottage country or flying out of Toronto for a weekend getaway? If cannabis is part of your carry-on checklist, here’s what you need to know to stay on the right side of the law—and travel smart.

1. Domestic travel: know the limits, stay classy

Thanks to federal legislation, adults in Canada are allowed to carry up to 30 grams of dried cannabis (or its equivalent) when travelling within the country. That includes flights between provinces, train travel, and road trips.

• By car: Cannabis must be stored in its original packaging or a sealed container, kept out of reach of anyone in the vehicle.
• By plane: The 30 gram rule applies to domestic flights too—just no smoking or vaping on board.

For more on what’s allowed when you’re on the move, check out this guide to travelling with weed in Canada by SpeedWeed.

2. International travel: don’t even think about it

No matter how legal cannabis is in Canada, it is strictly illegal to take it across international borders—even if you’re heading somewhere where it’s legal too, like parts of the U.S. or Europe.

That includes dried flower, edibles, oils, CBD, and anything else cannabis-related. The law applies whether you’re flying, driving, or walking across a border.

Canada’s official cannabis travel rules make this crystal clear: take it out of your luggage before you go, or risk fines, confiscation, and criminal charges.

3. Flying out of Toronto? Pearson has clear policies

Leaving from Pearson Airport? You can fly with weed if you’re staying within Canada—but consuming it in or around the airport isn’t permitted. If you’re crossing into another country, leave it at home. Security is trained to spot it, and the consequences aren’t worth the risk.

4. Province to province: local rules still apply

Each province may have its own rules around where you can consume cannabis, what age you need to be, and how it’s sold. In Ontario, the legal age is 19, and public consumption is permitted in many outdoor spaces. Still, best to check local bylaws before sparking up. Also check our article about the four things you need to know about cannabis.

5. Driving with weed: not worth the risk

Driving high is treated just like driving drunk: it’s illegal, and police can test for THC. Even having cannabis accessible in your vehicle can be a problem if it’s not stored correctly. If you’re bringing it on the road, plan your consumption responsibly.

6. Delivery makes it easier

Staying local? Weed delivery in Toronto is fast, legal, and discreet—perfect for stocking up before a weekend away or a night in. With licensed providers across the city, there’s no need to make a last-minute dispensary run.