Child Travel Consent Letters for Canada: When You Need One & What Drivers Notice at the Border

Why This Matters

When minor children travel across the U.S.–Canada border via BUF Buffalo Airport Taxi, especially without both parents, a Child Travel Consent Letter can make all the difference. While not legally required, this letter helps customs officers—and even your driver—understand the situation, ensuring a smooth and worry-free border crossing.

1. Consent Letter: Not Required, But Strongly Recommended

According to Canada’s official travel guidance:

“A consent letter is not mandatory, but may be requested by immigration officers.”
Source: Government of Canada travel site

Here’s when you’ll need one:

• Only one parent accompanies the child

• A guardian or friend handles travel

• The child has part of the journey unaccompanied by both parents

Without consent, expect delays or additional questioning—something no family wants after landing.

2. What Should Be Included in Your Consent Letter

A streamlined consent letter should contain:

• The names, addresses, and phone numbers of absent parent(s) or guardians

• Child’s name, date of birth, and any ID (passport, birth certificate)

• Name and relationship of the accompanying adult

• Trip details: dates, destination, accommodation or contact while traveling in Canada

Pro tip: Add a signature, and have it notarized or signed before a witness. This raises credibility substantially