🏁 Traveling with Dual Citizenship or Green Card? BUF to Canada Taxi Rules Explained

Introduction

If you’re boarding a ride with BUF Buffalo Airport Taxi from the U.S. into Canada — and you hold dual citizenship, a U.S. green card (Lawful Permanent Resident status), or non-citizen status — you may be wondering: “What special rules apply?” This guide breaks down the essential legal rules, document checks, and taxi-specific best practices you need to know for a seamless cross-border ride.

Dual Citizens: What You Must Know Before the Ride

If you hold citizenship in two countries (for example Canadian + U.S., or Canadian + other), or you’re traveling under a second citizenship status, here are the key points:

• Under Canadian rules, a Canadian citizen (including a dual citizen) must travel with a valid Canadian passport when entering Canada. 

• At the same time, your U.S. citizenship side may permit travel under a U.S. passport when re-entering the U.S.

• Choose the correct identity/documentation for each leg of your trip: heading into Canada → Canadian passport preferred; heading back into U.S. → U.S. passport.

• With a cross-border taxi ride from BUF, your driver and the border agent will expect correct documentation for each passenger, including dual citizens.

🧭 Tip for the ride: Tell your driver in advance if you’re a dual citizen and specify which passport you’ll present at each border leg — this smooths the process through the border.

U.S. Green Card (Lawful Permanent Resident) Travelers: What the Rules Say

If you hold a U.S. green card (Permanent Resident Card) and you’re traveling via taxi from Buffalo Airport into Canada, here’s what you need to know:

• Canadian rules clearly state: Lawful permanent residents of the U.S. must show a valid passport (from their country of nationality) and valid proof of status (e.g., Green Card) to enter Canada. 

• You do not generally need a separate Canadian visitor visa or an eTA when arriving by land if you hold a valid passport + valid U.S. green card. 

• Criminal inadmissibility or prior issues can still impact entry. Canadians border officials will inspect your status. 

Summary: Yes, you can travel with a green card by taxi from BUF to Canada — as long as you have valid passport + your green card, and you meet all standard entry requirements.